Process for producing hydrogen chloride and ammonia
- 申请公布号：
- US4293532(A)
- 申请号：
- US19800154469
- 申请日期：
- 1980.05.29
- 申请公布日期：
- 1981.10.06
- 申请人：
- CENTRAL GLASS COMPANY, LIMITED
- 发明人：
- SASAKI, HIROMI;TAKAHARA, YOSHIYUKI
- 分类号：
- C01B7/05;C01C1/02;(IPC1-7):C01B7/08
- 主分类号：
- C01B7/05
- 摘要：
- A process for producing hydrogen chloride and ammonia, comprising the steps of carrying out the reaction of ammonium chloride with ammonium hydrogen sulfate in the state of molten salt to produce hydrogen chloride, and heating the reaction system at the above-mentioned reaction carrying step at a temperature of 300 DEG C. or higher to produce ammonia gas, thereby hydrogen chloride and ammonia can be obtained in high yields, overcoming problems encountered in conventional corresponding processes.
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