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The effect of flocculant polyacrylamide

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The effect of flocculant polyacrylamide

  • 25 October,2018

The effect of flocculant polyacrylamide


The application of anionic polyacrylamide involves mining, ore dressing and metallurgy. By using polyacrylamide, it can promote the rapid settlement of effective solid materials, or accelerate the concentration of fine objects, improve the solid-liquid separation effect, reduce tailings loss and environmental pollution, and reduce the production cost. In general, high molecular weight products are needed in the processing of minerals to ensure fast sedimentation rate, good centrifugation effect and easy access to better economic effects.




Functional characteristics of anionic polyacrylamide Clarification and purification;
Sedimentation facilitation;
Filtration facilitation;
Thickening and other effects.

It can fully meet the requirements of various fields in waste liquid treatment, sludge concentration, and dehydration, mineral dressing, coal washing, and papermaking.



Foshan gaozuo aluminum co., LTD., one of our clients, has an obvious effect on aluminum wastewater so that customers are strongly satisfied with our company's technology. Aluminum dissolves in highly corrosive liquids, while no other impurities other than soluble silicon dissolves. After the above process, the gravel is removed together with the slurry, which has undergone primarily concentrated precipitation. Anionic polyacrylamide flocculant was added to the primary concentration pool. This is a very important process for clarifying overflow. The bottom flow of the concentrator, the red mud, will be treated by a reverse backflow sedimentation process. In this process, the aluminum in the liquid is recovered through a series of washing sedimentation tanks. At this point, the anionic polyacrylamide flocculant is used again to facilitate rapid deposition and to obtain the required clarifying overflow. After filtering and cooling (48 hours), the primary concentration pool is filled with aluminum hydrate to facilitate the precipitation of aluminum trihydrate. Aluminum is obtained by filtering, washing, and burning.




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ABOUT US BV Chemicals Co., Ltd. was established in 1998,which is located in Foshan city of Guangdong province in China, is a wholly-owned engaged in aluminum surface treatment chemical and water treatment chemical products of high-tech enterprises. Our company provides the chemicals and solutions for all kinds of industrial and municipal sewage treatment plants. We also developed a series of chemical products for the surface treatment of aluminum. The company is equipped with a 3,000-square-meter warehouse of chemical raw materials and logistics department, which provide customers with convenient and convenient after-sales services. We have accumulated rich import and export experience and have a quality foreign trade team. Timely and efficient after-sales service has been recognized by the majority of customers. ‘Green chemistry creates a better life’ is our company’s goal. ‘Rapid response,Immediate action, Excellent quality, Credit first’ is our company's tenet.  We believe that we can meet the requirements of domestic and foreign customers with high-quality products, reasonable price, timely delivery, and perfect service. Address: Room 603, RuiYing Building, Chengnan 1st Road, Dali Town, Nanhai District, Foshan City, Guangdong Province, China Email: exp006@broviecn.com Fax: 0086-0757-85510580 Mob:+86 13600312264 Website:www.bv-chem.com

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