Weichai "remanufacturing" into a new growth point

Entering the workshop of Weichai Remanufacturing Company, the workers are busy working on the job. On March 2, 2008, China's auto parts remanufacturing pilot began. The National Development and Reform Commission officially issued a document approving 14 pilot companies such as FAW and W

Treatment of waste gas in titanium dioxide production

Titanium white powder sulfuric acid production of environmentally harmful exhaust gases are: the exhaust gas when the exhaust gas of the rotary kiln and calcined at acidolysis which treatment method is as follows. 1. Treatment of acid hydrolysis reaction waste gas The total amount of exhaust gas