Special dewatering filter aid for plate and frame filter presses, dedicated to drilling mud.

Liaoning Bishui Weilan Technology Co., Ltd. is a specialized water treatment company integrating: water treatment methods, mobile sludge dewatering and packaging one-stop services, dewatering equipment leasing, production, compounding, processing, and sales of water treatment chemicals, water sample analysis and testing, paid on-site debugging, technology transfer, and other businesses.
Mainly producing and selling: polyaluminum chloride (iron), composite double acid aluminum iron (specialized for plate and frame dewatering), polyferric chloride, composite carbon source, polyacrylamide, plate and frame filter press hydrophobic filtration aids, activated carbon, retention and filtration aids, defoamers, decolorizing agents, bactericides, deodorants, corrosion and scale inhibitors, algicides, cleaning and pre-filming agents, calcium oxide, calcium hydroxide, resins, heavy metal capture agents, and other products required for water treatment.
The company's products and technologies are widely used in: water plants, sewage treatment plants, sludge disposal centers, petroleum, petrochemicals, drilling, papermaking, mineral processing and coal washing, leather, coal chemical industry, steel, printing and dyeing, food and beverages, pharmaceuticals and pigment intermediates, chemical plants, and other industries.

Specialized Dewatering Filtration Aid for Plate and Frame Filter Press

--Specialized for Drilling Mud

Product Introduction

The product is processed and compounded from various inorganic coagulants, organic flocculants, and catalysts.

Product Features

This product has obvious gel-breaking and wall-breaking effects. After entering the mud system, it quickly integrates and reacts with the mud. It fully utilizes the coagulation and wall-breaking principles of inorganic coagulants through charge collision destabilization and bridging adsorption to break the walls and coagulate the hydrophilic cell membranes of colloidal particles in the mud. At the same time, it works in conjunction with the large molecular chain structure of polymer flocculants to provide rapid coagulation and filtration assistance. This product can be added alone without the need for other flocculants to achieve ideal dewatering results. It is a highly efficient, harmless, and low-moisture-content composite mud dewatering agent specifically developed for various difficult-to-treat drilling muds, sulfonated muds, and other complex muds.

Usage Method

The solid product can be directly added to the mud. When adding, it should be evenly and slowly introduced into a stirred mud mixer. Stir for about 20 minutes before feeding into the filter press. It can also be diluted for use at a ratio of 5-10‰. Dosage (reference amount): when the mud concentration is 3000-6000 mg/L, use 1-2 kg (solid) per ton (mud). The specific dosage should be determined through on-site small-scale testing.