Nutshell filter / walnut shell filter / walnut shell filter / Sewage Treatment Materials / Cellular inclined ..

Nutshell filter for wastewater treatment and the development and production of light filter. Based on the quality of raw materials thick pecan shells, after crushing, screening of high-temperature cooking and processing times, the appearance was brown, no rot, no spots .http: //www.zzshb.com/ Features Performance: This filter high hardness, wear resistance, compression resistance, easy to dissolve in acid, alkali solution. Adsorption interception capacity, absorption rate of 27-50%, hydrophilic, anti-oil, easy backwashing and regeneration, can be used directly before the filter backwash water, low operating cost, easy management, etc., it is an ideal environmental protection equipment The filler material. http://www.zzshb.com/ Uses: Suitable for petroleum, petrochemical enterprises and other environmental projects oil-water separation water treatment devices, automatic control of water filters, water filters, filter into the well.