发明公开
EP2632569A1 HIGH PRESSURE REDUCTION-OXIDATION DESULFURIZATION PROCESS 有权
高压还原 - 氧化脱硫工艺

  • 专利标题: HIGH PRESSURE REDUCTION-OXIDATION DESULFURIZATION PROCESS
  • 专利标题(中): 高压还原 - 氧化脱硫工艺
  • 申请号: EP11761195.4
    申请日: 2011-09-08
  • 公开(公告)号: EP2632569A1
    公开(公告)日: 2013-09-04
  • 发明人: NAGL, Gary, J.
  • 申请人: MERICHEM COMPANY
  • 申请人地址: 5455 Old Spanish Trail Houston, TX 77023 US
  • 专利权人: MERICHEM COMPANY
  • 当前专利权人: MERICHEM COMPANY
  • 当前专利权人地址: 5455 Old Spanish Trail Houston, TX 77023 US
  • 代理机构: KEIL & SCHAAFHAUSEN Patentanwälte
  • 优先权: US913448 20101027
  • 国际公布: WO2012057925 20120503
  • 主分类号: B01D53/52
  • IPC分类号: B01D53/52 B01D53/78 B01D53/96
HIGH PRESSURE REDUCTION-OXIDATION DESULFURIZATION PROCESS
摘要:
An improved process for reduction-oxidation desulphurization uses an oxidizer operating at a pressure greater than the absorber where a liquid reduction-oxidation catalyst solution contacts a sulfur-containing gas feed stream.
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