Your search "Development trend of essence",Found 35 Pieces Of Information.
Hint: Separate search keywords with spaces for better results, such as ""latest products""
- List of spice concept listed companies, what are the spice listed co
- The spice concept listed companies include:
Fengle Seed Industry 000713:
The main products of the seed industry include hybrid rice seeds, hybrid corn seeds, conventional rice seeds, wheat seeds, and melon and vegetable seeds; The main products of the agricultural chemical industry include dryland herbicides, insecticides, etc; The main products of the spice industry are natural menthol and peppermint oil.
Aipu Stock 603020:
In the whole industrial chain involving the fragrance essence industry, its upstream covers many fields such as agriculture, forestry, animal husbandry, chemical industry, etc., involving planting, breeding, agricultural science and technology, harvesting and processing and other resource based basic links. The development of the fragrance essence industry can also greatly drive the development of the "agriculture, rural areas and farmers" economy and the agricultural economy and technology level in the central and western regions; Its downstream covers many fields of consumer goods industry, which is closely related to the expansion of consumption and the improvement of people's living standards. The technical level of flavor essence products plays a vital role in the healthy and orderly development of downstream industries.
Qingsong Stock 300132:
The synthetic camphor series products mainly include synthetic camphor, isoborneol, isoborneol acetate, camphene, dipentene, sodium acetate, etc; The Borneol series products mainly include Borneol, fennel oil, etc; Essence mainly include myrcene, ambergone and benzyl acetate.
The data is for reference only and does not constitute investment advice. Any actions taken based on it are at your own risk.
...
- https://en.sindbo.com/html/4501933322.html2021-7-1
- Focusing on carbon peak and carbon neutrality, the environmental pro
- The goal of striving to peak carbon emissions before 2030 and achieve carbon neutrality before 2060 provides direction for China to achieve green and low-carbon development. At the 2021 Environmental Entrepreneurs Media Conference recently held by the Environmental Chamber of Commerce of the All China Federation of Industry and Commerce, several industry insiders stated that this year marks the beginning of the 14th Five Year Plan, and the comprehensive construction of a socialist modernized country has embarked on a new journey. With the goals of carbon peak and carbon neutrality, the development of the environmental protection industry has ushered in an opportunity period.
When it comes to the impact of carbon neutrality on enterprises, Li Junfeng, the first director of the National Center for Climate Change Strategy Research and International Cooperation and the director of the Renewable Energy Committee of the China Energy Research Association, pointed out that the proposal of carbon neutrality targets is of epoch-making significance. Currently, 40% of the world's economies are striving towards carbon neutrality. From this perspective, we must join and adapt to this big trend, so that the entire industrial process and route will be smooth, "said Li Junfeng.
Zhao Lijun, President of the Environmental Chamber of Commerce and Chairman of Botian Environment, stated that in the next 5 to 10 years, China's existing shortcomings in urban black and odorous water bodies, garbage disposal, and industrial and mining enterprise pollution will be accelerated, and traditional environmental governance work will be completed around 2030.
In this process, the market behavior of environmental pollution control mainly based on investment and construction will gradually withdraw, and the environmental industry will shift towards a stock era mainly focused on operation and maintenance services, quality improvement and efficiency enhancement, "said Zhao Lijun.
Looking ahead, industry insiders are generally optimistic that the environmental protection industry will usher in a period of development opportunities, and it is expected that the boundaries of the industry will further blur, and the integration of environmental protection and energy will become a trend.
Zhao Lijun believes that as we enter a new stage of development, implement new development concepts, and build a new development pattern, the environmental protection industry will also usher in a new important window period. At the same time, he expects that with the continuous expansion of the ecological environment field, the industrial boundaries will further blur, and the environmental protection industry will also usher in more opportunities. The traditional environmental industry will gradually shift from incremental to stock market, and the characteristics of modern service industry will be further highlighted. The industry will shift towards three core drivers: core technology, core products, and core service capabilities.
"Under the goal of carbon peaking and carbon neutrality, the environmental protection industry will usher in three transformations, from end to source control, from single factor control to coordinated control in the past, and from conventional pollutant control to special pollutant control in the environmental protection industry." Luo Jianhua, vice chairman and chief environmental policy expert of the Environmental Chamber of Commerce, said that based on the new trends in these three aspects, environmental protection enterprises can contribute to low-carbon undertakings in the circular economy, low-carbon operation of environmental protection facilities, and development of non fossil energy, which is both an opportunity and a challenge.
Li Qilin, Executive Chairman of the Environmental Chamber of Commerce and President of Fresh Environment, stated that the existing business of the traditional energy industry will be affected in the short term, and the proportion of new energy will continue to increase. Traditional environmental business will also have continuous operational services in addition to engineering services. In the long run, there is still a relatively large space in the existing market.
...
- https://en.sindbo.com/html/3781563437.html2021-3-11
- Production capacity warning: The ratio of epoxy propane production c
- By 2025, the production capacity/demand ratio of epichlorohydrin will reach 176%, resulting in overcapacity. The production capacity/demand ratios of polypropylene and acrylonitrile are 106% and 118% respectively. Among them, polypropylene will face structural overcapacity and declining operating rates due to the large import volume of high-end varieties, and acrylonitrile will also face the pressure of declining operating rates.
1. Acrylic
China has abundant sources of propylene. In 2020, steam cracking, catalytic cracking, methanol to olefin, and propane dehydrogenation facilities were all built and put into operation. The annual increase in propylene production capacity was 7.76 million tons/year, and the total production capacity reached 47.03 million tons/year, an increase of 20% compared to 2019. The average annual growth rate of production capacity from 2016 to 2020 was 9.5%; In 2020, the utilization rate of propylene production capacity in China was 77%. Between 2020 and 2025, China will add 20 million tons/year of propylene production capacity, with an average annual growth rate of 6.7% from 2020 to 2025.
In 2020, China's demand for propylene was 38.59 million tons, with a self-sufficiency rate of 94%. It is expected that the average annual growth rate of propylene demand in China will be 8.3% from 2020 to 2025; In 2025, the production capacity/demand and total supply/demand will be 113% and 117% respectively.
2. Polypropylene
In 2020, China's polypropylene production capacity increased by 3.7 million tons per year, with a total capacity of 28.16 million tons per year, an increase of 15% compared to 2019; In 2020, the utilization rate of polypropylene production capacity in China was 91%. Between 2020 and 2025, China will increase its polypropylene production capacity by 17.69 million tons per year, with an average annual growth rate of 10.2%.
In 2020, China's demand for polypropylene was 31.59 million tons, with a self-sufficiency rate of 81%. It is expected that the average annual growth rate of polypropylene demand in China will be 6.4% from 2020 to 2025; By 2025, the production capacity/demand and total supply/demand will be 106% and 120% respectively.
3. Epoxy propane
In 2020, China had no new production capacity for epoxy propane, with a total capacity of 3.21 million tons per year; In 2020, the utilization rate of epoxy propane production capacity in China was 80%. Between 2020 and 2025, China will add 4.62 million tons/year of epoxy propane production capacity, with an average annual growth rate of 19.5% from 2020 to 2025.
In 2020, China's demand for epichlorohydrin was 3.08 million tons, with a self-sufficiency rate of 83%. It is expected that the average annual growth rate of epoxy propane demand in China will be 7.7% from 2020 to 2025; In 2025, the production capacity/demand and total supply/demand will be 176% and 187% respectively.
4. Acetone
In 2020, China added 370000 tons/year of acetone production capacity, with a total capacity of 1.96 million tons/year, an increase of 23% compared to 2019; In 2020, the utilization rate of acetone production capacity in China was 75%. Between 2020 and 2025, China will add 500000 tons/year of acetone production capacity, with an average annual growth rate of 4.7% from 2020 to 2025.
In 2020, China's demand for acetone was 2.2 million tons, with a self-sufficiency rate of 67%. It is expected that the average annual growth rate of acetone demand in China will be 12.8% from 2020 to 2025; By 2025, the production capacity/demand and total supply/demand will be 61% and 79% respectively.
5. Bisphenol A
In 2020, the total production capacity of bisphenol A in China was 1.79 million tons per year, with a capacity utilization rate of 88%. Between 2020 and 2025, China will add 1.98 million tons/year of bisphenol A production capacity, with an average annual growth rate of 16.1%.
In 2020, China's demand for bisphenol A was 2.13 million tons, with a self-sufficiency rate of 73%. It is expected that the average annual growth rate of bisphenol A demand in China will be 11.3% from 2020 to 2025; By 2025, the production capacity/demand and total supply/demand will be 104% and 119% respectively.
6. Polycarbonate
In 2020, China added 280000 tons/year of polycarbonate production capacity, with a total capacity of 1.94 million tons/year, an increase of 17% compared to 2019; In 2020, the utilization rate of polycarbonate production capacity in China was 49%. Between 2020 and 2025, China will add 1.79 million tons/year of polycarbonate production capacity, with an average annual growth rate of 13.9%.
In 2020, China's demand for polycarbonate was 2.34 million tons, with a self-sufficiency rate of 41%. It is expected that the average annual growth rate of polycarbonate demand in China will be 9.3% from 2020 to 2025; In 2025, the production capacity/demand and total supply/demand will be 102% and 137% respectively.
7. Epoxy resin
In 2020, the total production capacity of epoxy resin in China reached 2.21 million tons per year, with a capacity utilization rate of 55%. Between 2020 and 2025, China will add 300000 tons/year of epoxy resin production capacity, with an average annual growth rate of 2.6% from 2020 to 2025.
In 2020, China's demand for epoxy resin was 1.56 million tons, with a self-sufficiency rate of 78%. It is expected that the average annual growth rate of epoxy resin demand in China will be 4.0% from 2020 to 2025; In 2025, the production capacity/demand and total supply/demand will be 132% and 149% respectively.
8. Acrylic acid
In 2020, China's acrylic acid production capacity was 3.36 million tons per year, with a capacity utilization rate of 79%. Between 2020 and 2025, China will add 1.04 million tons/year of acrylic acid production capacity, with an average annual growth rate of 5.5% from 2020 to 2025.
In 2020, China's demand for acrylic acid was 2.66 million tons, with a self-sufficiency rate of 100%. It is expected that the average annual growth rate of acrylic acid demand in China will be 7.9% from 2020 to 2025; By 2025, both production capacity/demand and total supply/demand will be 113%.
9. N-butanol
In 2020, China's n-butanol production capacity was 2.59 million tons per year, with a capacity utilization rate of 72%. Between 2020 and 2025, China will add 530000 tons/year of n-butanol production capacity, with an average annual growth rate of 3.8% from 2020 to 2025.
In 2020, China's demand for n-butanol was 2.15 million tons, with a self-sufficiency rate of 87%. Expected annual growth rate of n-butanol demand in China from 2020 to 2025 is 8.0%; By 2025, the production capacity/demand and total supply/demand will be 99% and 108% respectively.
10. Isooctanol
In 2020, China's isooctanol production capacity was 2.38 million tons per year, with a capacity utilization rate of 87%. Between 2020 and 2025, China will add 210000 tons/year of isooctanol production capacity, with an average annual growth rate of 1.7% from 2020 to 2025.
In 2020, China's demand for isooctanol was 2.35 million tons, with a self-sufficiency rate of 88%. It is expected that the average annual growth rate of demand for isooctanol in China will be 6.8% from 2020 to 2025; In 2025, the production capacity/demand and total supply/demand will be 79% and 87% respectively.
11. Acrylonitrile
In 2020, China added 260000 tons/year of acrylonitrile production capacity, with a total capacity of 2.6 million tons/year, an increase of 11% compared to 2019; In 2020, the utilization rate of acrylonitrile production capacity in China was 86%. Between 2020 and 2025, China will add 980000 tons/year of acrylonitrile production capacity, with an average annual growth rate of 6.6%.
In 2020, China's demand for acrylonitrile was 2.47 million tons, with a self-sufficiency rate of 90%. It is expected that the average annual growth rate of acrylonitrile demand in China will be 4.2% from 2020 to 2025; By 2025, the production capacity/demand and total supply/demand will be 118% and 125% respectively.
Supply and demand balance of major products in the propylene industry chain in 2020 and 2025
2020及2025年丙烯产业链主要产品产能/需求比例
...
- https://en.sindbo.com/html/2916874429.html2021-2-8
- Software Advantages
- ...
- https://en.sindbo.com/pic/8392653647.html2020-7-24
- Teach you how to choose and identify the advantages and disadvantage
- Octagonal is also known as star anise or star anise. The fruits of different species of plants in the same family and genus of star anise are collectively referred to as false star anise. Fake star anise contains toxic substances that can cause poisoning when consumed. Common fake star anise includes red fennel, maple bark, and star anise.
True star anise (star anise): often composed of eight green pointed fruits that aggregate into a light brown or reddish brown color. The overall skin is thick, and the front end of the single petal fruit is straight, round, blunt or pointed.
Red fennel: a cluster fruit composed of 7-8 green pointed fruits. The fruit is overall thin and small, reddish brown or reddish brown in color, with a pointed and upward curved tip at the front of the single petal fruit; The odor is weak and unique, with a sour and slightly sweet taste.
Identification of adulterated Sichuan pepper noodles:
Authentic Sichuan pepper noodles: in the form of brown powder; Has a stimulating and specific aroma, with a pungent smell and sneezing; Tasting with the tip of your tongue will soon give you a tingling sensation.
Adulterated Sichuan peppercorn flour: Due to the addition of a large amount of wheat bran, corn flour, etc., it often appears as a soil yellow powder or has mold growth and clumping; The fragrance of Sichuan pepper is very light; When tasted, the tip of the tongue is slightly numb or not, and there is a bitter taste.
Pepper powder quality identification:
The method for identifying the sensory quality of pepper powder is relatively simple, just shake the bottled pepper powder vigorously a few times to identify it.
High quality pepper powder: After shaking, its powder becomes soft as dust.
Secondary pepper powder: If the powder turns into small pieces after shaking, the quality is poor. The reason for this situation may be insufficient drying or the addition of too much starch or chili powder.
...
- https://en.sindbo.com/html/318264219.html2014-1-9
- A large amount of imported food is actually "Made in China" with for
- According to a report by Voice of China's "Central Radio News", recently, reporters visited several shopping malls, supermarkets, and food stores in Guangzhou and learned that many imported foods have incomplete labeling problems. Some imported foods have foreign characters all over their packaging, without any Chinese characters. Does this comply with national regulations?
Recently, reporters from Guangzhou Daily found that many imported foods were placed on shelves in multiple food malls in Guangzhou. Upon closer inspection, it was discovered that many imported foods had packaging problems. For example, on a shelf in the store, the reporter found a Thai imported peanut bean priced at 10 yuan/can. The outer packaging of the canned peanut beans is filled with dense Thai and English, with almost no Chinese characters. From the Chinese logo on the outer packaging, people not only know that the full name of this peanut bean is "Big Brother Chicken Rice Peanut Bean", but also have information about its ingredients, production date, and shelf life. Other companies such as manufacturers, domestic distributors, agents, etc. have no way of knowing. The dense Thai script on the packaging also makes people very suspicious, "Do we still need to guess when buying things
The second situation is that some information is missing, which makes it difficult for consumers to protect their rights. For example, some imported food products do not have the address and contact phone number of domestic distributors in their Chinese labels. Once problems arise, consumers will face difficulties in safeguarding their rights.
Another situation is the transformation of domestic products into foreign blood. For example, in a large supermarket, reporters found an imported bagged tea of "Chuanning" brand lemon green tea on the shelf. The Chinese label stated that the origin was in China, but the corresponding product information label column on the supermarket shelf indicated that it was imported from Poland. The reporter asked the supermarket guide why the shelf labels and product packaging labels were inconsistent, but the supermarket staff responded that they were also unclear. The reporter inquired with the customer service of the domestic distributor of the product. The customer service representative said that the reason why the country of origin is written as China is because the lemon green tea is packaged in China. But at the same time, the customer service emphasized that although it is packaged in China, the tea raw materials come from all over the world. The Food Safety Law clearly stipulates that imported pre packaged food should have complete Chinese labels and instructions.
...
- https://en.sindbo.com/html/2815642558.html2013-12-9
- Ensuring food safety must rely on the rule of law and strengthen it
- To ensure food safety, we must rely on and strengthen the rule of law, "Cao Sanming, Executive Vice President of the China Consumer Rights Protection Law Research Association, said in an interview with the author. According to experts, both the new Consumer Law and China's current Food Safety Law clarify that if the behavior of producers and operators constitutes a crime, they will be held criminally responsible in accordance with the law. As for the specific issues related to conviction and sentencing in criminal proceedings, they are based on the Criminal Law and relevant judicial interpretations.
Scientific sentencing for food safety crimes
Experts introduced that on May 1, 2011, the Eighth Amendment to the Criminal Law was officially implemented, which made significant amendments to food safety crimes, mainly involving the crimes of producing and selling food that does not meet safety standards, dereliction of duty in food safety supervision, and production and sale of toxic and harmful food. Among them, the crimes of producing and selling food that does not meet safety standards and producing and selling toxic and harmful food are the two basic crimes of endangering food safety. The amendment made important changes to the conviction and sentencing circumstances of these two crimes. In response to the prominent situation of crimes endangering food safety in some places, the amendment has added two charges of abuse of power in food safety supervision and dereliction of duty in food safety supervision, providing a powerful weapon for investigating and prosecuting crimes of dereliction of duty endangering food safety.
The "Interpretation of the Supreme People's Court and the Supreme People's Procuratorate on Several Issues Concerning the Application of Law in Handling Criminal Cases Involving Endangering Food Safety" (hereinafter referred to as the "Interpretation"), released in the first half of this year, clarifies the conviction and sentencing standards for crimes related to endangering food safety, proposes judicial determination standards for relevant charges, and unifies the legal application opinions for new and difficult cases. For the crimes of producing and selling food that does not meet safety standards and producing and selling toxic and harmful food, Articles 1 to 7 of the Interpretation provide specific criteria for determining the conviction and sentencing circumstances of these two crimes for the first time. In response to the limitations of understanding and identifying the aggravating element of "personal harm consequences" from the perspective of minor and serious injuries in previous judicial practices, the "Interpretation" combines the characteristics of food safety crime cases and sets multiple identification standards from the aspects of injury, disability level, and functional impairment caused by organ and tissue damage.
Crack down on the abuse and illegal addition of food additives
The abuse of food additives is currently a prominent food safety issue. To punish such crimes in accordance with the law, Article 8 of the Interpretation for the first time clarifies the relevant legal application standards from three aspects. One is to refine the "production and sales" stipulated in the Criminal Law into "processing, sales, transportation, storage" and other links, in order to achieve full coverage of the entire chain of food processing, circulation, etc; Secondly, it is clarified that the "food" stipulated in the Criminal Law includes not only processed food, but also edible agricultural products (000061, stock bar); The third is to clarify that the abuse of food additives, which can cause serious food poisoning accidents or other serious foodborne diseases, should be convicted and punished for the crime of producing and selling food that does not meet safety standards.
The illegal addition of food poses extremely serious risks. In order to punish such crimes in accordance with the law, Article 9 of the Interpretation clarifies for the first time the issue of legal application standards from three aspects: firstly, in response to the practice of using toxic and harmful non food raw materials to process food, such as using "gutter oil" to process edible oil, it is clarified that such "reverse addition" behavior also belongs to the criminal law's provision of "adding toxic and harmful non food raw materials to food produced and sold"; Secondly, based on the serious harm of substances prohibited by the state, it is clarified that substances prohibited by the state are toxic and harmful substances. Any act of adding prohibited substances to food should be convicted and punished for the crime of producing and selling toxic and harmful food; Thirdly, based on the frequent occurrence of illegal addition of prohibited drugs in current health food, such as adding harmful drug ingredients such as "sibutramine" to weight loss health food and adding "Viagra" to men's health food, it is clearly stipulated that such behavior should be convicted and punished for the crime of producing and selling toxic and harmful food. In addition, for the first time, the conviction and punishment standards for the production and sale of food additives and food related products that do not meet safety standards have been clarified.
The Supreme People's Procuratorate re examines seven types of dereliction of duty crimes
The author has recently learned that the Supreme People's Procuratorate has requested a re examination of seven types of food safety dereliction of duty crimes. Recently, the Supreme People's Procuratorate issued a notice requiring procuratorial organs at all levels to conscientiously implement the Eighth Amendment to the Criminal Law, focusing on investigating and punishing seven types of dereliction of duty crimes that endanger food safety, such as government officials who fail to fulfill their duties, engage in favoritism and fraud, and indulge in the production and sale of counterfeit and inferior food, toxic and harmful food.
The notice requires that illegal and criminal acts that endanger food safety be severely punished in accordance with the law, and must be combined with the investigation and prosecution of dereliction of duty crimes committed by state organ staff in the field of food safety supervision. The focus of the investigation and prosecution includes criminal acts such as state organ staff sheltering and condoning illegal production, helping criminals evade punishment, and acting as a "protective umbrella" for criminal gangs and organized crime.
...
- https://en.sindbo.com/html/1058733258.html2013-12-2
- Nowadays, food needs additives to cheer for the modernization of the
- A box of milk contains 10 types of food additives, and a pack of instant noodles contains 25 types of food additives. In today's increasingly concerned food safety, there are occasional reports of harmful additives to people's health. When eating snacks and drinks, I often see the words "preservatives" and feel that they are not good for health, but sometimes I just want to eat some, which really puts me in a dilemma. When it comes to additives, citizen Xiao Liu sighed. Is food additive really that scary? Food experts answer your questions.
'No preservatives' becomes a selling point for food
Nowadays, many people pick up a package of small food or a bottle of beverage on the dazzling supermarket shelves and inevitably look at the ingredients on the packaging. "There are many additives in the beverage," Ms. Li, who bought a beverage from a supermarket near Zhoushuizi, told reporters yesterday. She has repeatedly heard about the harmful effects of food additives on the human body and is also worried about whether they will affect her health when drinking beverages. Therefore, she squeezed fruit juice at home for a period of time to drink, "but this pure fruit juice does not taste good when drinking," Ms. Li said. In the end, she also decided to regain her passion for beverages.
With people's increasing emphasis on food safety, news about the harmful effects of additives on physical health often spreads to people's ears, making it difficult to eat comfortably. It is worth mentioning that some foods use "no preservatives" as a selling point.
Are preservatives really that scary?
During the interview, Professor Nong Shaozhuang from the School of Food Science at Dalian University of Technology talked to reporters about the issue of additives more than once. Professor Nong said that without food additives, there would be no modernization of the food industry, let alone a wide variety of dazzling foods. Food additives have played a significant role in the development of the food industry. Currently, the most discussed and influential topic among people is preservatives. Due to technical requirements such as taste, flavor, and vitamin preservation, beverages cannot be sterilized at high temperatures. If preservatives are not added, firstly, the shelf life of the beverage will be affected. Secondly, if some beverages spoil and become contaminated, the harm caused by bacteria and viruses is much greater than that caused by preservatives to the human body. Therefore, it is necessary to add preservatives to similar food products. Professor Nong also stated that having multiple names for additives does not necessarily mean that the dosage exceeds the standard. Everything has its limits. If food additives are used beyond the scope or excessively, they may cause harm to the human body. For example, drinking many bottles of beverages containing preservatives continuously for a certain period of time may result in excessive preservatives.
Many food professionals have expressed that food additives are not so scary. Any preservatives allowed by the state to be added, within the permitted range and dosage, adults do not need to worry about safety.
According to relevant information, the main function of preservatives in food is to inhibit the growth of harmful bacteria, prevent bacteria and molds from producing toxins in food, or prevent them from reproducing in large quantities and causing diseases. From this perspective, they are more effective than excessive.
The main function of preservatives in food is to inhibit the proliferation of harmful bacteria. There are many names for additives, but it does not mean that the dosage exceeds the standard. Any preservatives that are allowed to be added by the state, within the permitted range and dosage, adults do not need to worry about safety.
...
- https://en.sindbo.com/html/3568273616.html2013-11-28
- The current market status and development trend of food thickeners
- According to the classification of food additive products in China, food thickeners generally refer to food gums. Food thickeners are divided into five categories:
1. Plant gums obtained from plant exudates, seeds, fruit peels, and stems. Such as guar gum, sophora bean gum, tamarind gum, tara gum, artemisia gum, flaxseed gum, tianqing gum, fenugreek gum, acacia bean gum, acanthacanth gum, Indian gum, wutong gum, peach gum, pectin, konjac gum, Indian aloe extract gum, inulin, and angelica polysaccharide.
2. Animal glue. For example: gelatin, casein, sodium caseinate, chitin, chitosan, whey protein isolate, whey protein concentrate, fish gelatin.
3. Biogel. Such as xanthan gum, gellan gum, pullulan polysaccharide, carrageenan, yeast polysaccharide, carrageenan, and pullulan polysaccharide.
4. Seaweed gel. For example: agar, carrageenan, alginate (salt), propylene glycol alginate, red algae gum, brown algae fucoidan.
5. Chemical modified adhesive. For example: sodium carboxymethyl cellulose, hydroxyethyl cellulose, microcrystalline cellulose, methyl cellulose, hydroxypropyl methyl cellulose, hydroxypropyl cellulose, modified starch, sodium polyacrylate, polyvinylpyrrolidone.
Due to the variety, origin, viscosity coefficient, and production process of thickeners, there may be significant differences in their specific application results. The technical cooperation between thickener manufacturers and food manufacturers is an inevitable trend in the current professional division of labor in the food industry, providing targeted models and process conditions for different users. Another development trend of thickeners is that, in addition to serving as a stabilizing and thickening agent for the system, they are also being developed as a component of functional foods, placing greater emphasis on the functions of polysaccharide compounds.
In the past two years, thickeners have been widely used in the food industry, corresponding products, such as jelly, suspended drinks, fruit juice, fermented milk, liquid milk, soft candy, ice cream, meat products, rice and flour products, bionic food, etc. The viscosity of a thickener solution has a significant impact on its effectiveness, and the factors that affect the viscosity of a thickener are multifaceted. In addition to its structure and relative molecular weight, it also depends on the temperature of the system PH、 Metal ion concentration, shear force, etc. With the increase of thickener concentration, the volume of thickener molecules increases, the probability of interaction increases, and the adsorption of water molecules increases, resulting in an increase in viscosity. The pH of the solution has a significant impact on the viscosity and stability of thickeners, and attention must be paid when selecting and using thickeners. The viscosity of thickeners usually varies with changes in pH value. In addition, as the temperature increases, the speed of molecular motion accelerates and the viscosity of the general solution decreases. The dispersion and dissolution of thickener particles also affect their application characteristics, and the chemical structure of hydrophilic colloidal molecules directly affects their solubility.
After entering the year 2000, the production and processing of food thickeners in China have developed rapidly. Microbial polysaccharides have broken through foreign technology barriers with the sharp increase in xanthan gum production. Zhejiang Tianwei Biochemical Engineering Co., Ltd. was the first to develop and produce gellan gum. Currently, the quality of domestically produced gellan gum has greatly improved, and its excellent cost-effectiveness has won the favor of domestic and Asian food enterprises, expanding its application fields. In recent years, Kerenan gum and pullulan polysaccharide have been continuously introduced, with production capacity increasing from small to large and product varieties increasing day by day. As a major producer of food additives, China's continuous introduction of high-tech products has been targeted by international food ingredient giants. In the past two to three years, many domestic product manufacturers have been acquired and restructured by foreign companies, and the development prospects of products such as xanthan gum, gellan gum, pectin, etc. are worrying.
At present, the industry is facing three main problems: firstly, in the process of strengthening the supervision of food safety by the government, there are still problems such as incomplete regulatory standards and insufficiently scientific law enforcement, which limit the technological innovation of enterprises and bring some adverse effects to their production and operation; Secondly, various cost increases have compressed the profit margin of enterprises, resulting in a decline in their profitability; Thirdly, some products blindly expand production capacity, leading to more intense market competition. The vicious competition of low prices disrupts market order and affects the healthy development of the industry.
...
- https://en.sindbo.com/html/3810952857.html2013-11-28
- Workflow of Intelligent Formula Fragrance Mixing Equipment
-
1. Formula cup conveying components:
Attach the ingredient cup with the QR code generated by the AI recipe system and place it on the conveyor belt;
2. Mechanical arm picking ingredient cup:
The picking cup robotic arm places the processing cup in the QR code scanning area. After scanning and obtaining the formula information, the ingredient cup is placed in the processing area.
3. Device reads formula information data:
Obtain recipe information through QR code and organize it for recipe ingredient processing.
4. Ingredients and data validation:
Each ingredient is independently formulated to verify the accuracy of the required raw materials one by one.
5. Complete the recipe ingredients and return to the conveyor belt:
After completing the required amount of ingredients for the recipe, the ingredient cup is returned to the conveyor belt by a robotic arm.
...
- https://en.sindbo.com/html/0582372512.html2013-8-9
Tel:
Phone:
Email:
Addr:
Follow:
