Diatomaceous earth filter aid

Diatomaceous earth filter aid can form a rigid lattice structure filter cake, which can intercept small particles in the pre filtration liquid into colloidal impurities on the lattice framework. Good permeability and providing a porous filter cake structure, with a porosity of over 85% and a high flow rate ratio, it can filter out fine suspended solids. Its use and advantages are far more extensive than filtration media such as perlite, activated carbon, acidic clay, and fiber filter cotton. In solid-liquid separation, it has excellent effects in improving filtration rate and clarity. Stable chemical properties, no pollution to filtered liquids, in compliance with the safety standards of the Food Hygiene Law, unparalleled advantages, and wide application fields.

Food industry: used for filtration of beer, Baijiu, fruit juice, various drinks, syrup, vegetable oil, enzyme preparation, citric acid, etc.

Chemical industry: used for filtration of dyes, coatings, electroplating, solvents, acids, electrolytes, synthetic resins, chemical fibers, glycerol, emulsion, etc.

Pharmaceutical industry: used for filtering various antibiotics, glucose, and traditional Chinese medicine extracts.

In terms of environmental protection: widely used for water treatment, it can purify urban drinking water, sewage, industrial wastewater, etc., and alleviate urban water shortage.

Functional filler of diatomaceous earth

Diatomaceous earth filler refers to the addition of diatomaceous earth to a certain material or product to improve its performance, hence it is called a functional filler. Diatomaceous earth functional filler has a series of excellent characteristics such as lightweight, soft, porous, sound insulation, heat resistance, acid resistance, large specific surface area, and chemical stability. It is a widely used functional filler in many industrial fields, which can change the thermal stability, elasticity, dispersibility of products, improve wear resistance and acid resistance quality.

Diatomaceous earth is a type of microbial siliceous plutonic rock formed by the accumulation of diatomaceous mud and other microbial siliceous corpses. It has the characteristics of well-developed microporous plate structure, large specific surface area, light weight, strong adsorption capacity, low heat transfer, and good organic chemical reliability. In addition, its low price and simple practical operation make it have broad application prospects in the environmental engineering industry.

Diatomaceous earth is a type of microbial siliceous plutonic rock formed by the accumulation of diatomaceous mud and other microbial siliceous corpses. It has the characteristics of well-developed microporous plate structure, large specific surface area, light weight, strong adsorption capacity, low heat transfer, and good organic chemical reliability. In addition, its low price and simple practical operation make it have broad application prospects in the environmental engineering industry.