发明授权
US2444175A Separation of ammonia and hydrocarbons from mixtures containing ammonia, propane, propylene, and higher boiling materials 失效
从含有氨,丙烷,丙烯和较高沸点物质的混合物中分离出氨和碳氢化合物

  • 专利标题: Separation of ammonia and hydrocarbons from mixtures containing ammonia, propane, propylene, and higher boiling materials
  • 专利标题(中): 从含有氨,丙烷,丙烯和较高沸点物质的混合物中分离出氨和碳氢化合物
  • 申请号: US55848544
    申请日: 1944-10-12
  • 公开(公告)号: US2444175A
    公开(公告)日: 1948-06-29
  • 发明人: TETER JOHN WBARLOW SMITH READING
  • 申请人: SINCLAIR REFINING CO
  • 专利权人: Sinclair Refining Co
  • 当前专利权人: Sinclair Refining Co
  • 优先权: US55848544 1944-10-12
  • 主分类号: C01C1/12
  • IPC分类号: C01C1/12 C07C7/04
Separation of ammonia and hydrocarbons from mixtures containing ammonia, propane, propylene, and higher boiling materials
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