阅读说明：本技术 自热氨裂化方法 (Autothermal ammonia cracking process ) 是由 C·H·斯佩斯 T·L·温德 P·J·达尔 于 2018-08-21 设计创作，主要内容包括：本发明涉及用于从氨生产含有氮气和氢气的产物气体的方法,其包括以下步骤：用含有氧气的气体将氨非催化地部分氧化成含有氮气、水、一定量的氮氧化物和残余量的氨的工艺气体；通过与含镍催化剂接触,将工艺气体中至少一部分残余量的氨裂化为氢气和氮气,同时通过使工艺气体与含镍催化剂接触而与在工艺气体的裂化过程中形成的一部分氢气反应,将所述一定量的氮氧化物还原为氮气和水；以及取出含有氢气和氮气的产物气体。(The invention relates to a method for producing a product gas containing nitrogen and hydrogen from ammonia, comprising the following steps: non-catalytically partially oxidizing ammonia with an oxygen-containing gas to a process gas containing nitrogen, water, a quantity of nitrogen oxides and a residual quantity of ammonia; cracking at least a portion of the residual amount of ammonia in the process gas into hydrogen and nitrogen by contacting with a nickel-containing catalyst, while reducing said amount of nitrogen oxides into nitrogen and water by reacting the process gas with a portion of the hydrogen formed during the cracking of the process gas by contacting the process gas with the nickel-containing catalyst; and withdrawing a product gas comprising hydrogen and nitrogen.)