公开(公告)号：US5588974A

公开(公告)日：1996-12-31

申请号：US416622

申请日：1995-04-04

申请人： Mark L. Tiller ,  James H. Taylor ,  Geoffrey R. Say ,  Norman J. Eger ,  Lawrence J. Delaune ,  Gerald A. Wilcox

发明人： Mark L. Tiller ,  James H. Taylor ,  Geoffrey R. Say ,  Norman J. Eger ,  Lawrence J. Delaune ,  Gerald A. Wilcox

IPC分类号： B01J8/18 ,  B01J8/24 ,  C01B3/36 ,  C01B3/44

CPC分类号： C01B3/44 ,  B01J8/1818 ,  B01J8/1827 ,  C01B3/363

摘要： Process, and apparatus, for the production of hydrogen and carbon monoxide in a reactor, preferably one containing a bed of a particulate solids catalyst, or catalyst and solids diluent, by contacting and reacting within the reaction zone a low molecular weight hydrocarbon feed, steam and oxygen, or a low molecular weight hydrocarbon feed and oxygen, at high temperature. An oxygen stream preheated to high temperature is fed via a nozzle inlet, or inlets, into the reactor, while the hydrocarbon and steam, or hydrocarbon, is fed via a different nozzle inlet, or inlets, into the reactor. Preferred oxygen nozzle designs are constituted of nickel-chromium-iron alloys, especially Inconel 600, and Inconel alloys of the 600 series generally. The oxygen nozzle is comprised of a tubular body with inlet, and outlets of special design, which renders the nozzle especially useful in the intensely hot oxygen environment.

摘要翻译： 方法和装置，用于在反应器中生产氢气和一氧化碳，优选含有颗粒固体催化剂床或催化剂和固体稀释剂的氢气和一氧化碳，通过在反应区内使低分子量烃进料，蒸汽 和氧气，或低分子量烃进料和氧气。 预热到高温的氧气流通过喷嘴入口或入口进料到反应器中，而烃和蒸汽或烃通过不同的喷嘴入口或入口进料到反应器中。 优选的氧气喷嘴设计由镍 - 铬 - 铁合金，特别是Inconel 600和一般600系列的Inconel合金构成。 氧气喷嘴由具有入口的管状体和特殊设计的出口组成，其使得喷嘴在强热的氧气环境中特别有用。