To lower the costs of wastewater treatment, the submerged hollow fiber uhrafiltration membrane was employed to reuse the filter backwash water and settling tank
The gasitication wastewatet is a kind of typical ocgauic industrial wastewatet with high chemical oxygen demand (COD) and ammonia uitrogen,which could not be co
A highly reliable, quantitative and sensitive analytical method for determining the residues of the fungicide, hexaconazole in black tea is described. The propo
Objective To investigate the photoeatalytic degradation of gaseous ammonia in static state by using nano-TiO2 as photocatalyst supported on latex paint film und
The contact angles of distilled water and methanol solution on the wings of butterflies were determined by a visual contact angle measuring system. The scale st