The first domestic 20,000 ton/year maleic anhydride production unit independently developed and designed by Shanxi Coal Chemical Institute and its supporting 50,000 ton/year continuous maleic anhydride distillation unit, recently in Shanxi Xinhe Taiming Chemical Co., Ltd. It was completed and p.......

.......

Activated carbon treatment of cyanide-containing wastewater The practice of domestic application of activated carbon in the cyanide plant is only three, the following is only a brief introduction.

1. Full mud plant using a cyanide - zinc powder subst.......

Last week, the domestic industrial naphthalene market was operating at a low level. Prices in all regions had different degrees of decline. Manufacturers continued to lower the industrial naphthalene ex-factory price, and the downstream enthusiasm for receiving goods was not high, and market t.......

The new year's automobile market has opened a new round of prelude with full expectation. The advent of the golden season of automobile sales has once again given momentum to various manufacturers. In particular, after the steady growth of the Year of the Dog, light truck manufacturer.......

On July 9, the reporter learned from the China Coatings Industry Association that it was entrusted by the State Environmental Protection Administration and the China Petroleum and Chemical Industry Association. The association is conducting the calculation of the production and emission factor.......

It is reported that Volvo is planning to increase export volume to other countries as its business in India gradually begins to make profits. These countries include China, Indonesia, Vietnam, Algeria, and Myanmar.

According to Eric Leblak, general manager of Volvo India, the com.......