The device was put into trial operation for the first time on October 20, 2005, and achieved successful one-time test. The hydrogen purity reached 99.99%, which is in full compliance with the contract requirements. On October 22nd, Xinjiang Tianye Chemical Industry Co., Ltd. succeeded in using hydrochloric acid produced by the matching device to produce hydrogen chloride. The purity of produced hydrogen chloride was satisfactory and the pressure was stable. The successful startup of this accessory device has greatly eased the problem that the company’s cumulative volume of liquid chlorine is large and the amount of hydrogen required is insufficient.
The device is the first application of natural gas pyrolysis and PSA hydrogen production equipment in the chlor-alkali industry. It is used to balance the large amount of liquid chlorine in production. It converts the accumulated liquid chlorine into hydrochloric acid, which is a safety and environmental protection technical transformation supporting project. With the joint efforts of Sichuan Yalian High-tech Co., Ltd. and Xinjiang Tianye Chemical Co., Ltd., the device has created the shortest construction period record for domestic natural gas conversion and hydrogen production plants, and has weathered harsh conditions in the cold winter climate of Shihezi, Xinjiang. The test of operating conditions, since the start of the car, the device has run smoothly and the product quality is stable.
The first natural gas cracking and hydrogen production plant in the chlor-alkali industry is operating well
On April 22, after inspection, Xinjiang Tianye Chemical Co., Ltd. contracted by Sichuan Yalian Hi-tech Co., Ltd. was responsible for 600 cubic meters per hour of natural gas pyrolysis and hydrogen production equipment through a long winter The severe working conditions and tests have been running well for half a year and the product quality is stable.