供应石油化工吸附剂过滤剂珍珠岩助滤剂生产厂家

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Product Introduction

A powdery product obtained by selectively expanding finely selected mineral sand particles, which are then heated by purified gas in a vertical kiln. The expanded particles are subsequently ground and purified to achieve a certain particle size. Main Features The color is white, it has no taste, is non-toxic, and the products are classified into three varieties based on density, grain size, and the diameter of the pores formed by expansion: fast, medium, and slow. Introduction to the production process of perlite filter aid and general usage characteristics Process Overview: Mineral ore → Classification → Drying → Feeding → Calcination → Cooling → Crushing → Air separation → Selection → Deagglomeration → Bagging; Features: After being expanded with perlite, the material is then carefully selected through grinding and wind selection to produce many different grades. It is then gently ground to create a rough surface with uneven particles. The final product has a serrated surface, which allows the filter cake to compress against each other during the forming process. These particles interlock to form a rough filter structure with many internal channels. These channels are small enough to block particles.The size is in micrometers, yet they still have an air void rate of 80% to 90%, maintaining a high continuous permeability. The advantages of our company's perlite filter aid Our company produces a white solid powder made of inert amorphous glass particles. The main components are potassium, sodium, and aluminosilicates. It does not contain any organic substances. During the production process, sterilization is achieved through high-temperature combustion. The bulk density of this product is 20% lighter than that of diatomaceous earth. The various particles of the perlite filter aid are very irregularly curled and flaky in shape. When forming a filter cake, they have an 80% to 90% porosity, and the particles are interconnected by numerous capillary pores. Therefore, they can filter quickly and capture ultra-small particles smaller than 1 micron. Application Areas: Seasonings:<>Monosodium glutamate, soy sauce, vinegar;</> Drinking IndustryBeer, liquor, fruit wine, yellow rice wine, fruit juice, wine, tea, beverage syrup, beverage concentrate; Sugar IndustryFruit sugar syrup, high-fructose syrup, glucose syrup, sucrose, beet sugar, stevia, honey; Pharmaceutical Industry: Antibiotics, synthetic plasma, vitamins, traditional Chinese medicine extract; Water TreatmentTap water, industrial water, industrial wastewater, swimming pool water, bath water; Industrial Oil Products: Lubricating oil, Lubricating oil additives, Oil for machining and cooling, Transformer oil, Oil for metal sheet and foil rolling; Other: Enzyme preparations, vegetable oils,海藻胶, electrolyte solutions, electroplating solutions, dairy products, citric acid, gelatin, bone gelatin; Physical and Operational Characteristics of the Product
Project Model
K(Fast) Z((Medium speed) M(Slow)
Stacking density (g/cm³)3) <0.15 <0.2 <0.25
Relative Flow Rate (1/100ml) <30 30 to 60 60 to 80
Permeability (Darcy) 10~2 2 to 0.5 0.5 to 0.1
Suspended Matter (%) ≤15 ≤4 ≤1
102um (150 mesh) Screened Residue (%) ≤50 ≤7 ≤3
Our company supplies a wide range of insulation materials throughout the year, including perlite, expanded perlite, closed-cell perlite, vitrified micro-beads, water-repellent insulation, and fire-resistant boards. We also offer pearl sand and perlite filter aids. Quality assurance is a priority for us. We welcome inquiries and discussions regarding these products. Contact: Manager Zhu Mobile Phone:18003971999 QQ 343160428 Please contact the supplier.Or apply for purchasing agent mailto:
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