KR840002890A - 합성가스 개질방법 - Google Patents

합성가스 개질방법 Download PDF

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KR840002890A
KR840002890A KR1019820005728A KR820005728A KR840002890A KR 840002890 A KR840002890 A KR 840002890A KR 1019820005728 A KR1019820005728 A KR 1019820005728A KR 820005728 A KR820005728 A KR 820005728A KR 840002890 A KR840002890 A KR 840002890A
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catalyst
hydrogen
catalyst composition
mixtures
satisfy
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앤서니 페사(외 1) 프레드릭
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래리 윌리암 에반스
더 스탠더드 오일 캄퍼니
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Abstract

내용 없음

Description

합성가스 개질방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (45)

  1. 일산화탄소와 수소를 반응온도 250℃이상 및 반응 압력 500psi이상에서 하기 일반식으로 표시되는 촉매와 기상 접촉반응시켜 올레핀과 카복실산을 선택적으로 제조하기 위한 합성가스의 개질 방법.
    MaAbRuCucNzOx
    상기식에서, A는 알카리 금속 또는 알카리토금속 또는 이들의 혼합물이고; M는 Ce,Cr,Fe,Mn,Mo,Th,Zn 또는 이들의 혼합물이며, a는 0 내지 약 0.5이며; b는 약 0.002 내지 약 2이며; c는 약 0.5 내지 약 3이며; z는 0내지 약 1중량%이며; x는 다른 원소들의 원자가 요구치를 만족시켜 주는데 필요로 하는 산소 수이다.
  2. 제1항에 있어서, A가 Na,Li,K,Rb,Cs,Mg 또는 이들의 혼합물중에서 선택되는 방법.
  3. 제1항에 있어서, a가 0.1 내지 0.5인 방법.
  4. 제1항에 있어서, b가 0.02 내지 1인 방법.
  5. 제1항에 있어서, c가 약 1인 방법.
  6. 제1항에 있어서, 촉매의 일부를 환원시키는 방법.
  7. 제1항에 있어서, 촉매를 불활성 담체 상에 담지시키는 방법.
  8. 제1항에 있어서, 담체가 알루미나, 실리카, 알루미나-실리카, 알런덤, 점토 및 탄화규소 중에서 선택되는 방법.
  9. 제1항에 있어서, 일산화탄소 대 수소의 비율이 10:1 내지 1:10인 방법.
  10. 제1항에 있어서, 일산화탄소 대 수소의 비율이 3:1 내지 1:3인 방법.
  11. 제1항에 있어서, 반응온도가 약 275 내지 약 375℃인 방법.
  12. 하기 일반식으로 표시되는 촉매 조성물.
    MaAbRuCucNzOx
    상기식에서, A는 알카리 금속 또는 알카리토금속 또는 이들의 혼합물이고; M는 Ce,Cr,Fe,Mn,Mo,Th,Zn 또는 이들의 혼합물이며, a는 0 내지 약 0.5이며; b는 약 0.002 내지 약 2이며; c는 약 0.5 내지 약 3이며; z는 0내지 약 1중량%이며;x는 다른 원소들의 원자가 요구치를 만족시켜 주는데 필요로 하는 산소 수이다.
  13. 제12항에 있어서, A가 Na,Li,K,Rb,Cs,Mg 또는 이들의 혼합중에서 선택되는 촉매조성물.
  14. 제12항에 있어서, a가 0.1 내지 0.5인 촉매 조성물.
  15. 제12항에 있어서, b가 0.02 내지 1인 촉매 조성물.
  16. 제12항에 있어서, c가 약 1인 촉매 조성물.
  17. 제12항에 있어서, 촉매의 일부를 환원시킨 촉매 조성물.
  18. 제12항에 있어서, 촉매를 불활성 담체 상에 담지시킨 촉매 조성물.
  19. 일산화탄소와 수소를 반응온도 250℃이상 및 반응압력 500psi이상에서 하기 일반식으로 표시되는 촉매와 기상 접촉반응 시키고; 생성되는 탄화수소와 옥시겐화 탄화수소를 회수한 다음 이들 생성물을 수소첨가 촉매 존재하의 가온 및 가압에서 수소와 접촉반응시켜 연류용에 유용한 탄화수소, 알코올 및 에스테르를 제조하기 위한 합성가스의 개질방법.
    MaAbRuCucNzOx
    상기식에서, A는 알카리 금속 또는 알카리토금속 또는 이들의 혼합물이고; M는 Ce,Cr,Fe,Mn,Mo,Th,Zn 또는 이들의 혼합물이며, a는 0 내지 약 0.5이며; b는 약 0.002 내지 약 2이며; c는 약 0.5 내지 약 3이며; z는 0내지 약 1중량%이며; x는 다른 원소들의 원자가 요구치를 만족시켜 주는데 필요로 하는 산소 수이다.
  20. 제19항에 있어서, 생성물을 200℃이상의 온도에서 수소와 접촉시키는 방법.
  21. 제19항에 있어서, 생성물을 약 500내지 5000psi의 압력에서 수소와 접촉시키는 방법.
  22. 제19항에 있어서, 수소첨가 촉매가 하기 일반식으로 표시되는 방법.
    GeRufDgEhOx
    상기식에서, G는 Zn,Cd 및 이들의 혼합물이고; D는 Co,Ni 및 이들의 혼합물이고; E는 Fe,Cu,Rh,Pd,Os,Ir,Pt 및 이들의 혼합물기며; e는 0내지 1이며; f는 0.01 내지 3이며; g는 0.01내지 3이며; h는 0내지 1이며; x는 다른 원소들의 원자가 요구치를 충족시켜 주는데 필요로 하는 산소의 수이다.
  23. 제22항에 있어서, 수소첨가 촉매가 RuCoPdZn0-4Ox로 표시되는 방법.
  24. 일산화탄소와 수소를 반응온도 250℃이상 및 반응압력 500psi이상에서 하기 일반식으로 표시되는 촉매와 기상접촉 반응시켜 알칸과 알코올을 선택적으로 제조하기 위한 합성가스의 개질방법.
    AaRubCucM'dNzOx
    상기식에서, A는 알카리 금속이고; M'는 Rh,Ir,pd,Pt 또는 이들의 혼합물이고; a는 0.02 내지 약 0.5이며; b는 약 0.5 내지 약 3이며; c는 약 0.5 내지 약 3이며; d는 약 0.05내지 약 0.5이며; z는 다른 원소들의 원자가 요구치를 만족시켜 주는데 필요로 하는 산소 수이다.
  25. 제24항에 있어서, A가 나트륨, 칼륨 및 루비듐에서 선택되는 방법.
  26. 제24항에 있어서, a가 약 0.02 내지 약 0.4인 방법.
  27. 제24항에 있어서, b와 c가 각각 약 1인 방법.
  28. 제27항에 있어서, d가 약 0.1 내지 약 0.5인 방법.
  29. 제24항에 있어서, 촉매의 일부를 환원시키는 방법.
  30. 제24항, 제28항 또는 제29항에 있어서, 촉매를 불활성 담체상에 담지시키는 방법.
  31. 제30항에 있어서, 담체가 알루미나, 실리카, 알루미나-실리카, 알런덤, 점토 및 탄화규소중에 선택되는 방법.
  32. 제24항에 있어서, 일산화탄소 대 수소의 비율이 10:1 내지 1:10인 방법.
  33. 제24항에 있어서, 일산화탄소 대 수소의 비율이 3:1 내지 1:3인 방법.
  34. 제24항에 있어서, 반응온도가 약 275℃ 내지 375℃인 방법.
  35. 제24항에 있어서, 반응압력이 약 500 내지 5000psi인 방법.
  36. 제24항에 있어서, 합성가스의 개질 생성물을 수소첨가 촉매 존재하의 기온 및 가압에서 수소와 접촉반응시키는 단계를 포함하는 방법.
  37. 제36항에 있어서, 수소첨가 촉매가 하기 일반식으로 표시되는 방법.
    GeRufDgEhOx
    상기식에서, G는 Zn,Cd 및 이들의 혼합물이고; D는 Co,Ni 및 이들의 혼합물이고; E는 Fe,Cu,Rh,Pd,Os,Ir,Pt 및 이들의 혼합물기며; e는 0내지 1이며; f는 0.01 내지 3이며; g는 0.01내지 3이며; h는 0내지 1이며; x는 다른 원소들의 원자가 요구치를 만족시켜 주는데 필요로 하는 산소의 수이다.
  38. 하기 일반식으로 표시된 촉매 조성물.
    AaRubCucM'dNzOx
    상기식에서, A는 알카리 금속이고; M'는 Rh,Ir,pd,Pt 또는 이들의 혼합물이고; a는 0.02 내지 약 0.5이며; b는 약 0.5 내지 약 3이며; c는 약 0.5 내지 약 3이며; d는 0.05내지 약 0.5이며; z는 0내지 약 1중량%이며; x는 다른 원소들의 원자가 요구치를 만족시켜 주는데 필요로 하는 산소 수이다.
  39. 제38항에 있어서, A가 나트륨, 칼륨 및 루비듐 중에서 선택되는 촉매 조성물.
  40. 제38항에 있어서, a가 약 0.02 내지 약 0.4인 촉매 조성물.
  41. 제38항에 있어서, b와 c가 각각 약 1인 촉매 조성물.
  42. 제41항에 있어서, d가 약 0.1 내지 약 0.5인 촉매 조성물.
  43. 제38항에 있어서, 촉매의 일부를 환원시킨 촉매 조성물.
  44. 제38항, 제42항 또는 제43항에 있어서, 촉매를 불활성 담체상에 담지시킨 방법.
  45. 제44항에 있어서, 담체가 알루미나, 실리카, 알루미나-실리카, 알런덤, 점토 및 탄화규소중에서 선택되는 촉매.
    ※참고사항:최초출원 내용에 의하여 공개하는 것임.
KR1019820005728A 1981-12-21 1982-12-21 합성가스 개질방법 KR840002890A (ko)

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US1831179A (en) * 1925-08-28 1931-11-10 Selden Co Process of producing reduction products of carbon dioxide
US2779802A (en) * 1953-05-18 1957-01-29 Shell Dev Synthesis of oxygenated compounds
GB825762A (en) * 1955-06-04 1959-12-23 Degussa Process for the catalytic production of hydrocyanic acid and hydrogen from mixtures of hydrocarbon and ammonia
GB1219281A (en) * 1967-01-13 1971-01-13 Gas Council Improvements relating to catalysts
AU475486B2 (en) * 1971-11-19 1976-08-26 Mitsubishi Chemical Industries Limited Process for hydrating an unsaturated nitrile
US3901827A (en) * 1972-09-27 1975-08-26 Exxon Research Engineering Co Multimetallic catalysts
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US4206134A (en) * 1979-03-12 1980-06-03 Exxon Research & Engineering Co. Ruthenium supported on manganese oxide as hydrocarbon synthesis catalysts in CO/H2 reactions
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US4235798A (en) * 1979-06-28 1980-11-25 Union Carbide Corporation Process for producing two-carbon atom oxygenated compounds from synthesis gas with minimal production of methane
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