Green alum, also known as copper sulfate, is an inorganic chemical compound with the formula CuSO4.5H2O. It has a characteristic blue color usually in the...
Industrial wastewater contains many pollutants, causing serious impacts on the environment if not treated properly. Chemicals play an important role in the wastewater treatment process,...
What is Silica Gel? Silica gel, also known as Silicic acid gel, is a solid substance available in nature, in the form of hard and porous...
In the past few days, on Thang Long Street, there has been a situation of wastewater overflowing into Cam Le River at 3 locations of...
As Thanh Nien reported, on May 22, Ho Chi Minh City Department of Construction issued a document on strengthening inspection and supervision of wastewater treatment,...
What is copper sulfate? CuSO4.5H2O is the chemical formula of the chemical Copper Sulphate Pentahydrate 99%, also known as copper (II) sulfate pentahydrate. Due to water...
Turn Ngo Ngo into activated carbon filtering water Researchers from the University of California have successfully developed active carbon from corn products capable of filtering 98%...
Japan's move will ease the pressure with more than 1,000 storage tanks, freeing up space needed for many other environmental restoration activities. But the plan...
Have you ever wondered what the tiny silica gel packets that come with electronic products, food or handbags can do? Many people wonder if silica...
Total solid waste from industrial zones in Vietnam in 2015 is expected to be 6-7.5 million tons, twice as much as 2009 (3 million tons),...
