Environmental Protection Technology of Titanium Dioxide082020.091. Background China is a major producer of titanium dioxide, with an annual production of about 3 million tons of titanium dioxide, of which sulfuric acid method titanium dioxide accounts for 95% of t...DETAILS
Reclaimed water reuse & ZLD012020.09Reuse of reclaimed water, that is, the recycling of sewage. The treated wastewater is reused as renewable resources to increase the reuse and recycling rate of water. After the wastewater is treated b...DETAILS