manufacturers of 8 polyacrylamide gel of Afghanistan
water treatment facility ・Treatment capacity (function and scale etc.) 4. Industrial Wastewater Treatment -Effluent Standards-1. Effluent Standards ①Standards for protection of human health (health items…28 items+dioxin) ②Standards for conservation of livingenvironment (Living environment items…15 items) 2.
The latter range from individual building or block - wide treatment and distribution systems , to large area water recycling systems fed by a centralized water reclamation plant ( Ogoshi et al
