Food Additives Refers to the production of food by the food manufacturer in the process of adding some chemicals, used to change the color of food, smell, or adjust the food taste and prolong the preservation time (preservatives, antioxidants), but some will Leading to cancer, such as many of the meat material added by some of the substances in the stomach due to protein, stomach acid, additives generated by the interaction of nitrite, can lead to physiological and chronic lesions. These chemicals are known as food additives.
main effect
Food additives have greatly contributed to the development of the food industry, and known as the soul of the modern food industry, which is mainly to the food industry to bring many benefits, its main role is as follows:
1. Preserving to prevent deterioration such as: preservatives can prevent food spoilage caused by microorganisms, extend the shelf life of food, but also have to prevent the pollution caused by microbial poisoning. Another example: antioxidants can prevent or delay the oxidation of food deterioration, to provide food stability and resistance to storage, but also to prevent the possible harmful oil automatic oxidation of the formation. In addition, can also be used to prevent food, especially fruits, vegetables, enzymatic browning and non-enzymatic browning. These are the preservation of food is of a certain significance.
2. Improving the sensory properties of food The color, smell, taste, shape and texture of food are important indicators of food quality. Appropriate use of colorants, colorants, bleach, edible spices and emulsifiers, thickeners and other food additives, can significantly improve the sensory quality of food to meet people's different needs.
3. Maintain or improve the nutritional value of food in food processing properly add some of the natural nutritional range of food nutrition enhancer, can greatly improve the nutritional value of food, which prevent malnutrition and nutritional deficiencies, promote nutritional balance, improve People's health level is of great significance.
4. Increased variety and convenience of food The market now has as many as 20,000 kinds of food for consumers to choose, although most of these food production through a certain packaging and different processing methods, but in the production process, some color , Fragrant, taste with the whole product, mostly to varying degrees to add the coloring, aroma, seasoning and even other food additives. It is these a lot of food, especially the convenience of food supply, to people's lives and work to bring great convenience.
Now commonly used food pigments include two categories: natural pigments and synthetic pigments. Natural pigments come from natural, mainly extracted from plant tissue, and also include some pigments from animals and microbes. Synthetic pigment refers to the use of artificial chemical synthesis of organic pigment, mainly in coal tar separated from the aniline dye made of raw materials. In the course of a long period of Food Additive reporting process, because people do not recognize the harm of synthetic pigments, and synthetic pigments and natural pigments compared with bright color, strong coloring, stable nature and cheap, many countries in the The food processing industry generally uses synthetic pigments. With the development of society and the improvement of people's living standards, more and more people in the use of synthetic food in the food will not cause harm to human health questioned. At the same time, a large number of research reports that almost all of the synthetic pigment can not provide nutrients to the human body, some synthetic pigment and even endanger human health. Eat a fine snack, fast food lunch, fragrant hot dog, glance at the printing of exquisite packaging food on the nutritional table, you will find that each food has additive ingredients. It is understood that the conversion of fat, refined cereal products, salt, high fructose syrup four components in the processing of food is the most common, these ingredients harm the human health. Some if there are too much harm, such as: citric acid, aspartame, sodium Finland white pigment, vanillin, potassium ... basically no harm, as long as it is added But not excessive
Additives Food Additive,Food Grade Glycine,Food Additive Ethyl Maltol,Nutrition Enhancers SHANDONG ZHISHANG CHEMICAL CO.LTD , http://www.zhishangchemical.com
From catalytic metal powders for synthetic diamonds, graphite raw materials, hard alloys, to synthetic diamond single crystals, cubic boron nitride, and decorative grade and industrial grade diamond large single crystals that fill the gaps in domestic technology, to diamond compacts and diamonds. Cutting tool. Jiaozuo City has built the most comprehensive industrial chain of the superhard materials and products industry that is among the best in the world.
Jiaozuo Shuanglin New Material Co., Ltd. is a professional manufacturer of carbon (graphite material), fine structure graphite materials and stone grinding products for various specifications. The main products are graphite molds for the diamond industry.
Jiaozuo Zhengheng Industrial Co., Ltd. is a high-tech enterprise that produces and sells metal powder and technology development. The company has a number of gas atomization and water atomized metal powder production lines, with the most advanced milling technology in the country, mainly producing high quality synthetic diamond catalyst powder. At present, the development of domestic alloy catalyst powder manufacturing technology is still lagging behind. A large part of domestic high-grade diamond alloy catalyst powder is also dependent on imports, which greatly increases the synthesis cost of diamond. Especially in Henan Province, only Zhengheng Industrial is a catalyst alloy powder.
Xiuwu Xinrui Superhard Material Co., Ltd. is a professional manufacturer of superhard materials, synthetic diamond single crystals, cubic boron nitride and other products. After the company's super-hard materials project is completed, it can realize an annual output of 800 million carats of coarse and fine grain diamonds and achieve a sales income of 480 million yuan.
Jiaozuo Huajing Diamond Co., Ltd., the first professional manufacturer of jewellery and industrial grade diamond large single crystals in China, was founded in 2009 by Jiaozuo Huajing Diamond Co., Ltd., which is a set of high quality large single crystal synthesis technology developed by Dr. Chuan Chuanyi. A professional manufacturer of synthetic diamond large single crystals. It fills the blank of industrialized production of artificial large single crystal diamond in China. According to the reporter's latest understanding: Jiaozuo Huajing Diamond Co., Ltd. is currently working hard to build a new plant. Jiaozuo Huajing's new plant is expected to assemble 70 ø700 bore six-face pressers for expansion of production capacity.
Henan Feimeng Diamond Industry Co., Ltd. is a science and technology development enterprise integrating technology development, production and service. It produces high-tech products such as superhard materials and hard alloys for tools. Mainly produces resin bond grinding wheel, ceramic bond grinding wheel, electroplating bond grinding wheel and metal bond grinding wheel with cubic boron nitride and synthetic diamond, grinding super hard micro-powder material; CBN composite sheet, diamond composite sheet and diamond polycrystalline; cutting Carbide for tools and geological mining tools.
In addition, Henan Huajing Superhard Materials Co., Ltd. has an annual output of 10,000 tons of high-purity isostatic special graphite project and Henan Fu Nike Superhard Materials Co., Ltd. annual output of 800 million carats of cubic boron nitride and other projects are also steadily in. Among them, the high-purity isostatic pressing special graphite project is planned to be divided into two phases: the first phase of the project is planned to invest 1.5 billion yuan, forming a production capacity of 6,000 tons / year; the second phase of the project is planned to invest 600 million yuan, forming a capacity of 4,000 tons / year. After full production, it will eventually form a production capacity of 10,000 tons / year, with an annual sales income of 1.76 billion yuan. Henan Fu Nike Superhard Materials Co., Ltd. plans to invest 500 million cubic meters of cubic boron nitride boron nitride project. The project can achieve an annual output value of 700 million yuan after the project is put into production.
Jiaozuo City has rapidly developed into the backbone of Henan's superhard materials and products industry, and will surely promote the rapid development of China's superhard materials industry with a brand new look.
Jiaozuo: To build the most comprehensive industrial chain in the global superhard materials industry
The Jiaozuo New District is the fourth new district approved by Zhengzhou, Luoyang and Kaifeng in Henan Province. The Jiaozuo New District is centered on the high-tech development zone and the western industrial agglomeration zone, focusing on the development of complete sets of equipment such as construction machinery and mining machinery. Modern equipment based on automobiles and parts...
Jiaozuo New District is the fourth new district approved and approved by Zhengzhou, Luoyang and Kaifeng in Henan Province. Jiaozuo New District is a high-tech development zone and a western industrial agglomeration zone. It focuses on the development of complete sets of equipment and vehicles such as construction machinery and mining machinery. High-tech industries such as modern equipment manufacturing with parts and components, and new materials based on superhard materials and products. In addition, Jiaozuo New District has adopted more active investment policy measures and vigorously introduced strategic investors, especially around modern equipment manufacturing and super-hard materials and products industries, and strengthened strategic cooperation with large enterprise groups at home and abroad to become Henan Province. The province is opening an important platform for opening up to the outside world and undertaking high-level industrial transfer-intensive areas. Jiaozuo New District has become a new growth pole for Henan's economy.