Substituted stannosilicates, their preparation and use as natural gas purification agents (C-2668)
摘要
Natural gas containing hydrogen sulfide is treated at well-head pressures by contact with a crystalline substituted or unsubstituted stannosilicate for removal of hydrogen sulfide.
申请公布号
US5264193(A)
申请公布日期
1993.11.23
申请号
US19920876337
申请日期
1992.04.30
申请人
EXXON RESEARCH AND ENGINEERING COMPANY
发明人
CORCORAN, JR., EDWARD W.;VAUGHAN, DAVID E. W.;EBERLY, JR., PAUL E.;EFIRD, KILLIAN D.
