Fruit Vegetable Powder as the most popular super food powder is the fresh fruits and vegetables through the international advanced level of freeze-drying technology and equipment, after pretreatment, quick-freezing, vacuum drying, ultraviolet sterilization, packaging storage and other more than 10 processes. fruit and vegetable powder mix, freeze dried fruit and vegetable powder are very popular fruit supplement. Fruit and vegetable powder Advantages: Our company is a manufacturer in fruit vegetable powder for many years.And we have been obtained certificates,ISO ,FDA,HALAL, KOSHER and so on. We also accept OEM & ODM orders. Fruit And Vegetable Powder,Fruit And Veggie Powder,Fruit Vegetable Powder,freeze dried fruit and vegetable powder,fruit and vegetable powder mix,super food powder,organic fruit and vegetable powder Shaanxi Zhongyi Kangjian Biotechnology Co.,Ltd , https://www.zyplantextract.com
1, low moisture content, can extend the storage period, reduce storage, transportation, packaging and other costs;
2, the utilization rate of raw materials is high, it does not have high requirements for raw materials, especially the size and shape of raw materials have no requirements;
3, broaden the application range of fruit and vegetable raw materials, little nutritional loss. Research shows that fruit and vegetable powder can be used in almost every field of food processing, can be used to improve the nutritional composition of products, improve the color and flavor of products, etc.
Mesh belt decontamination method highlights
The method uses hydrogen sulfide and sulfur dioxide as raw materials, and H2S and SO2 are respectively subjected to a contact reaction through a reactor having an acidic medium, and the product of the reaction is a mixture of soluble sulfur and insoluble sulfur. The mixture is washed, dried, pulverized, and extracted to obtain an insoluble sulfur product.
Gasification
The gasification method is also called high temperature method. It is to melt the dried sulfur and then intermittently raise the temperature to 500-700 °C to generate superheated steam. Then, it is rapidly injected into the quenching liquid by its own pressure and rapidly cooled [3] to obtain insoluble sulfur and soluble sulfur. A plastic mixture in which the IS mass fraction can exceed 50%. After it is solidified, it is extracted with CS2 solvent, separated, washed and dried to obtain a high content of insoluble sulfur products. Later, the original process was continuously improved, and a certain amount of H2S was injected during the reaction process to reduce the viscosity of the raw materials in the production process, thereby improving the stability of the insoluble sulfur product; eliminating the quenching and desulfurization of the rubber mixer. The film and the drying, pulverizing and other aspects, the "one-step" direct production of high content of insoluble sulfur products, simplifying the production process and reducing production costs.
Melting method
The melting method, also known as the low temperature method, melts sulfur at 130 to 150 ° C, adds a certain amount of a stabilizer, and then raises the temperature of the mixture to 180 to 210 ° C. It is kept under stirring for a certain period of time to maximize the conversion of soluble sulfur to insoluble sulfur. It is then rapidly cooled with water and the water is separated and solidified in air. After the pulverization, the granules are added to a solvent and an additive to be ground and filtered to obtain powdery insoluble sulfur.
The method uses hydrogen sulfide and sulfur dioxide as raw materials, and H2S and SO2 are respectively subjected to a contact reaction through a reactor having an acidic medium, and the product of the reaction is a mixture of soluble sulfur and insoluble sulfur. The mixture is washed, dried, pulverized, and extracted to obtain an insoluble sulfur product.
Gasification
The gasification method is also called high temperature method. It is to melt the dried sulfur and then intermittently raise the temperature to 500-700 °C to generate superheated steam. Then, it is rapidly injected into the quenching liquid by its own pressure and rapidly cooled [3] to obtain insoluble sulfur and soluble sulfur. A plastic mixture in which the IS mass fraction can exceed 50%. After it is solidified, it is extracted with CS2 solvent, separated, washed and dried to obtain a high content of insoluble sulfur products. Later, the original process was continuously improved, and a certain amount of H2S was injected during the reaction process to reduce the viscosity of the raw materials in the production process, thereby improving the stability of the insoluble sulfur product; eliminating the quenching and desulfurization of the rubber mixer. The film and the drying, pulverizing and other aspects, the "one-step" direct production of high content of insoluble sulfur products, simplifying the production process and reducing production costs.
Melting method
The melting method, also known as the low temperature method, melts sulfur at 130 to 150 ° C, adds a certain amount of a stabilizer, and then raises the temperature of the mixture to 180 to 210 ° C. It is kept under stirring for a certain period of time to maximize the conversion of soluble sulfur to insoluble sulfur. It is then rapidly cooled with water and the water is separated and solidified in air. After the pulverization, the granules are added to a solvent and an additive to be ground and filtered to obtain powdery insoluble sulfur.