Diatomite is a kind of biological Sedimentary rock mainly composed of the remains of single-cell Aquatic plant "diatom", which is a non Renewable resource. The mineral composition of diatomite is Opal, and the chemical composition is mainly SiO2. The quality of diatomite is determined by the content of SiO2. Diatomaceous earth has characteristics such as porosity, low density, large specific surface area, strong adsorption, good suspension performance, and stable properties. Extremely poor conductivity to sound, heat, and electricity, non-toxic and odorless. The diatomaceous earth products produced using these characteristics have a wide range of applications in industrial production and can meet various industrial needs. It can be said that it is the leader of China's diatomaceous earth industry. More than 60% of the market share.

What are the products of diatomaceous earth

Filter aid, an irreplaceable filtering medium in the field of solid-liquid separation

1. Processing of vegetable oil and aquatic products: corn salad oil, Rapeseed oil, seaweed gum

2. Manufacturing of seasonings and fermented products: monosodium glutamate, soy sauce, vinegar, enzyme preparations, citric acid

3. Wine and beverage manufacturing: beer, Baijiu, fruit wine, yellow rice wine, fruit juice, wine, beverage syrup, beverage stock

4. Sugar industry, starch product manufacturing: sucrose, fructose syrup, glucose, High-fructose corn syrup

5. Pharmaceutical manufacturing industry: antibiotics, vitamins, Chinese herbal medicine purification, dental materials

6. Chemical raw materials and chemical products manufacturing: organic acid, Mineral acid, alkyd resin, sodium Thiocyanic acid, paint, synthetic resin, cosmetics, gelatin, detergent, soap

7. Industrial oil products: lubricating oil, lubricating oil additives, metal foil pressing oil, transformer oil, petroleum additives, Coal tar

8. Water treatment: domestic wastewater, industrial wastewater, swimming pool water

9. Others: electrolytes, electroplating solutions, etc

Adsorbent

◆ The national patented product, Yuantong diatomite adsorbent 030 series, is a patented product introduced from Tianjin University. It has won the second prize of the National Education Commission for Science and Technology Progress, and won the gold medal of the first China Gold List Technology and Product Expo in 1998.

◆ Excellent performance, this product has small dosage, long service life, high accuracy, and good effect. After use, it can extend the service life of the oil by 30%, reduce the amount of active clay added by 20%, and ensure stable product quality and reliable performance.

Application fields: industries such as aluminum foil, copper foil, and aluminum plate.

filler

◆ Excellent characteristics, the product has properties such as lightweight, porous, sound insulation, heat resistance, acid resistance, large specific surface area, strong adsorption performance, good suspension performance, stable physicochemical properties, etc. The conductivity to sound, heat, and electricity is extremely poor, the pH value is neutral, non-toxic, and odorless.

◆ Function, which can improve the thermal stability, elasticity, dispersibility, wear resistance and acid resistance of the filled product, improve product quality, reduce production costs, and expand the application field of the product.

Application fields: rubber reinforcement, plastics, coatings, papermaking, daily chemical industry, abrasives, ceramics, fiberglass, mosquito repellent incense, asphalt modification, brake pads, building materials, coatings, cables, battery separators, etc.

Casting pipe coating

◆ Performance: the product has the characteristics of low ignition loss, small particle size, uniform particle size distribution, good suspension, good permeability, low gas generation, etc.

◆ It can replace imported products, and the alkaline coating developed by the company can reach a particle size of 1250 mesh, suitable for producing high-quality cast pipes. It can make the surface of the cast pipes smooth and free of sand holes, greatly improving the yield.

Application field: The centrifugal casting pipe industry using hot mold coating method.

carrier

◆ Excellent characteristics, the physical and chemical properties of the product are very stable, with a unique microporous structure and a large specific surface area.

Application fields include pesticide carriers, fertilizer carriers, catalyst carriers, gas-liquid distribution chromatography carriers, molecular chromatography separation carriers, biopharmaceutical engineering carriers, microbial carriers, etc.

Mineral feed

◆ The best mineral feed, diatomaceous earth contains 23 major and trace elements, including beneficial elements such as iron, calcium, magnesium, potassium, sodium, phosphorus, manganese, copper, aluminum, zinc, and cobalt. It is currently the best single, natural mineral feed discovered.

Unique effect that can improve feed conversion rate and significantly improve efficiency; Enhance animal immune function and reduce mortality rate; Improving the quality of farmed animals; Kill both internal and external parasites of moving objects; Reduce animal diarrhea; Can prevent mold and clumping; Reduce the number of flies in breeding farms; Improve the breeding environment.

Application field: It can be widely used in various animal husbandry and feed industries, making it the first choice for organic farming.

Insecticide powder

A revolutionary new product, the insecticide made from ancient planktonic fossils - diatomaceous earth through high-tech refinement is a revolutionary new product.

◆ Physical insecticidal method, it uses physical methods to kill pests, completely free of any harmful chemicals, insects will not produce immune function against it, and has the characteristics of odorless, safe, pollution-free, residue free, and long-lasting.

Application field: It has a killing and controlling effect on health pests such as cockroaches and ants, as well as stored grain pests such as corn weevils and beetles.

Diatom mud

◆ Natural and environmentally friendly building materials. The diatomaceous mud base material produced by our company should be composed of pure natural inorganic material - diatomaceous earth, without any harmful substances or additives. It is a new type of decorative coating and a natural and pure green environmentally friendly building material product.

◆ Functional characteristics, removing harmful substances, eliminating odors, and purifying indoor air; Soft colors protect vision; Fire retardant and flame retardant; Respiratory humidity regulation; Sound absorption and noise reduction; Not contaminated with dust; Long service life, long-lasting and long-lasting.

Sewage treatment agent

◆ Performance: The product has been modified to increase its specific surface area and has strong adsorption function.

◆ The only modified diatomaceous earth in China, suitable for adsorption and purification of high heavy metal content and chemical wastewater (high COD, high pollution wastewater). Especially suitable for deep treatment of high heavy metal ion polluted wastewater, with a heavy metal removal rate greater than 99.9%, which can meet the requirements of national drinking water standards.

Application field: High pollution industrial wastewater.