Title: Power-economizing method for oxygen-rich prodn of carbon black and synthetic ammonia
Application Number: 89104111 Application Date: 1989.09.29
Publication Number: 1044945 Publication Date: 1990.08.29
Approval Pub. Date: Granted Pub. Date: 1993.05.05
International Classifi-cation: C09C1/48
Applicant(s) Name: Hao Shiwei Address: 636250
Inventor(s) Name: Hao Shiwei
Attorney & Agent: CHEN XUEPING YU XIANZHONG
Abstract:
     The present invention relates to energy-saving method of oxygen-rich producing carbon black and synthetic ammonia. Oxygen-rich air and natural gas are reacted in a proper equipment to produce carbon black. Because the nitrogen content in the waste gas is lower, synthetic ammonia can be directly produced by the proper technique and equipment.
Time: 8