Sichuan Tianyi to build a large scale nitrogen plant

The use of Sichuan Tianyi Polytron Technologies Inc (Tianke) independent innovation of the patented technology, built in Shanghai Shidongkou gas company 11000Nm3 / h pressure swing adsorption (PSA) nitrogen air separation device has passed the 72 hour assessment and acceptance. It is reported that this is the world's single set of PSA air separation system, the largest industrial equipment.

The laboratory safety hazard of Drug Inspection Institute of Ordos City

In order to do a good job in the city to meet the inspection work, to ensure that the safety and orderly operation of the laboratory, the recent, Ordos City, drug inspection institute may lead to laboratory safety accidents were nearly a step investigation and rectification. One is the experiment must be flammable and toxic and hazardous chemicals in accordance with their respective attributes, to be arranged properly stored;