Food/Industrial Grade 99% Coconut Shell Powder Activated Carbon

High quality coconut shell powdery activated carbon

Activated carbon is porous carbon material.Due to its highly developed porous structure and huge specific surface area, activated carbon has very strong adsorption capacity, Its pores include micropores mesopores and macropores,There are many oxygen containing functional groups on the surface of activated carbon, Activated carbon can also be impregnated with chemical substance to produce impregnated activated carbon.

It is obtained by carbonization of coconut shells under isolated air conditions at a high temperature of 600-900 ℃, followed by oxidation activation with air, carbon dioxide, water vapor, or a mixture of the three gases at 400-900 ℃.

Powdered activated carbon is made by washing, sintering, grinding, grinding and grading the raw material coconut shells. From the adsorption effect, the adsorption effect of powder activated carbon is better than that of granular activated carbon. This is because the surface area of powdered activated carbon is much larger than that of granular activated carbon, so it has a higher adsorption effect.

Under normal circumstances, the processing capacity of powdered activated carbon is 4 times that of granular activated carbon.The particle size of powdered activated carbon is small, easy to dissolve, and not easy to stay in the human body, so it is safer. It is widely used in various amino acid industry, such as sodium glutamate, phenylalanine and other amino acid products decolorization, purification, deodorization, impurity removal.

Powdered activated carbon appearance is black fine powder, non-toxic, tasteless, with a large specific surface area, strong adsorption power. So, the powdered activated carbon is also suitable for the decolorizing phase refining of saccharides such as discarded beverages, glucose, sucrose and maltose, as well as the removal, purification and refining of citric acid, cysteine, fat and macromolecular pigments in chemical products.

Application of powdered activated carbon in food grade：

Food-grade powdery activated carbon is used in food processing plants, most of which use its decolorization capacity and adsorption capacity to remove pigments, impurities and odors in food raw materials, which can be summarized as follows: remove pigments and their precursors, adjust fragrance, deodorize, remove colloids, remove substances that hinder crystallization and improve product stability.

 

（1）In the beverage industry. Food grade powdery activated carbon will use its own adsorption properties, applied in the liquid phase of the adsorption of sugar liquid, the specific application is: in addition to the pigment and its precursor substances, adjust the flavor stability.In the beverage industry, food grade powdery activated carbon also plays the role of liquid phase adsorption, which will be used for the production of water sources and ingredients for impurity removal, decolorization, odor removal treatment, such as food additives, preservative, saccharin, monosodium glutamate, citric acid, pectin, flavors and spices.

 

（2）Sucrose extract. The sucrose extract can be used with coconut shell activated carbon and fruit shell activated carbon, both of which can be used to decolorize sucrose pulp before crystallization into white sugar. On the one hand, activated carbon can adsorb plant pigments from sugarcane, but also can adsorb the color generated by the production process (such as melanoid and caramel) Powdered activated carbon can be used for large-scale production, and then heat regeneration. The use of granular activated carbon is more active, and it can be used to treat sugar raw materials because they come from different places and the quality is uneven, and the refining process is adjusted for this condition.

 

（3） Natural glycerin. Nut shell activated carbon and coconut shell activated carbon are used to purify natural glycerin, which is derived from high pressure cracking of cooking oil and fat or biodiesel and vinegar handling. Refined glycerin is used as a food additive to avoid the drying and cracking of food, and perhaps to avoid the modification of food products formed by the drying and cracking. This property will improve the softness of the food and the chewability of the pastry candy. Powdered activated carbon is used to remove organic impurities from glycerin, such as colored substances and some substances that cause heterodorous taste.

 

（4）Biochemical foods. Coconut shell activated carbon and fruit shell activated carbon can adsorb syrup pigments, which are derived from citric acid, lactic acid and other biochemical foods. Powdered activated carbon can also be used for the conversion power of the marching biochemistry during the fermentation process. Regarding the purification of lactate and gluconate products, higher purity activated carbon products can meet the more demanding purification requirements.

 

The application of powdered activated carbon in industrial grade:

 

The application of powdered activated carbon in industrial grade is mainly a process for the treatment of waste gas and wastewater discharged in the production process. For air pollution, waste gas, waste water is the origin of environmental pollution, so this problem must be solved, industrial activated carbon is the use of adsorption method to absorb waste water, waste gas, it can be seen that the use of industrial activated carbon is very extensive.

 

 

（1）Sewage treatment. Industrial activated carbon is widely used in the field of water treatment. It can be used to remove undesirable odors from water, precipitate color in water, and remove heavy metals, organic pigments, and other harmful chemicals. In addition, it can also be used for industrial wastewater treatment.

 

（2）Industrial gas treatment. Industrial activated carbon is often used to remove various concentrations of air pollutants because it can not only adsorb gases, liquids and solids, but also retain its adsorbability at high temperatures. For example, industrial activated carbon can be used to remove harmful gases such as organic acids, hydrogen sulfide, nitrogen oxides and benzene.

（3）Medical and pharmaceutical production. Industrial activated carbon is also widely used in the field of medical and pharmaceutical production. In the drug manufacturing process, it can be used to purify and disinfect products to ensure the purity and quality of drugs. In addition, it can absorb odors and bacteria in the hospital air to keep the air fresh and sanitary.

 

Other uses：

In addition to the above applications, industrial activated carbon can also be used in fields involving gas separation, gas storage, water treatment and methane desulfurization. It can also be used as a reactor catalyst to clean exhaust gas in the automotive industry, as well as in the manufacture of electrolytic capacitors.

 

Our Factory

        

 

Henan Lvyuan Water Treatment Technology Company Limited is one of the leading manufacturers of filter balls, TCCA (Trichloroisocyanuric acid), activated carbon and PAM in China.

 

All the products passed CE, SGS, AMZ, ISO9001 certificates. Equipped with professional production workers, a highly efficient sales team, and competitive prices, the products attracted customers from all over the world and exported to over 40 countries, including Norway, Germany, the United States, Brazil, Indonesia, etc.

 

In these years of development, we persisted in improving our services, accumulated professional sales experience, provided customers with ODM, brand packing customization, and market analysis. We are looking forward to your cooperation.

 

 

Whatsapp&Tel: +8615890155688

E-Mail: qdlphg@outlook.com