KR950000639A - 불포화 알데하이드 및 불포화 카복실산의 제조방법 - Google Patents

불포화 알데하이드 및 불포화 카복실산의 제조방법 Download PDF

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KR950000639A
KR950000639A KR1019940014514A KR19940014514A KR950000639A KR 950000639 A KR950000639 A KR 950000639A KR 1019940014514 A KR1019940014514 A KR 1019940014514A KR 19940014514 A KR19940014514 A KR 19940014514A KR 950000639 A KR950000639 A KR 950000639A
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gas phase
catalytic oxidation
phase catalytic
catalyst
molybdenum oxide
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요시히꼬 나가오까
요시사부로 노무라
고이찌 나가이
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가니시 아끼오
스미또모 가가꾸 고교 가부시끼가이샤
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Abstract

본 발명은 (ⅰ) 일반식 MoaBibFecAeBfCfDgOx의 복합 산화물을 포함한 촉매, 및 (ⅱ) 그 자체로 가스상 접촉 산화반응에 거의 불활성인 몰리브덴 산화물의 존재하에 프로필렌, 이소부틸레 또는 3급 부탄올을 산소분자와 가스상 접촉 산화반응시킴을 포함하는 불포화 알데하이드 및 불포화 카복실산의 제조방법 ; 가스상 접촉 산화반응으로 인해 성능저하된 촉매를 몰리브덴 산화물과 혼합한 후 상기 촉매를 재사용하는 방법 및 성능저하된 촉매를 몰리브덴 산화물과 혼합하여 상기 촉매를 재생시키는 방법에 관한 것이다.

Description

불포화 알데하이드 및 불포화 카복실산의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (14)

  1. (ⅰ) 하기 일반식으로 나타내지는 복합 산화물을 포함한 촉매 및 (ⅱ) 그 자체로 가스상 접촉 산화반응에 거의 불활성인 몰리브덴 산화물의 존재하에 프로필렌, 이소부틸렌 또는 3급 부탄올을 산소 분자와 가스상 접촉 산화반응시켜 상응하는 불포화 알데하이드 및 불포화 카복실산을 제조함을 포함하는, 불포화 알데하이드 및 카복실산의 제조방법 :
    MoaBibFecAeBfCfDgOx
    상기식에서, Mo, Bi, Fe 및 O는 각각 몰리브덴, 비스무쓰, 철 및 산소를 나타내고, A는 니켈 및/또는 코발트를 나타내고, B는 망간, 아연, 칼슘, 마그네슘, 주석 및 납으로 이루어진 그룹중에서 선택된 하나 이상의 원소를 나타내고, C는 인, 붕소, 비소, 텔루륨, 텅스텐, 안티몬, 및 규소로 이루어진 그룹중에서 선택된 하나 이상의 원소를 나타내고, D는 칼륨, 루비듐, 세슘 및 탈륨으로 이루어진 그룹중에서 선택된 하나 이상의 원소를 나타내고, a가 12일때, 0〈b≤10, 0〈c≤10, 1≤d≤10, 1≤e≤10, 0≤f≤20 및 0〈g≤2이고, x는 각각의 원소의 산화상태에 따른 값을 갖는다.
  2. 제 1 항에 있어서, 상기 불포화 알데하이드 및 불포화 카복실산이 아크롤레인 및 아크릴산, 또는 메타크롤레인 및 메타크릴산인 방법.
  3. 제 1 항에 있어서, 그 자체로 상기 가스상 접촉 산화반응에 거의 불활성인 상기 몰리브덴 산화물이 몰리브덴 화합물을 550 내지 700℃의 온도에서 소성시켜 제조한 몰리브덴 산화물인 방법.
  4. 제 1 항에 있어서, 그 자체로 상기 가스상 접촉 산화방응에 거의 불활성인 상기 촉매 및 상기 몰리브덴 산화물이 상기 촉매와 상기 몰리브덴 산화물의 혼합물로부터 형성된 성형물의 형태로 사용되는 방법.
  5. 제 1 항에 있어서, 상기 가스상 접촉 산화반응을 고정상 다관형 반응기에서 수행하는 방법.
  6. 제 5 항에 있어서, 상기 몰리브덴 산화물이 고정상 다관형 반응기의 반응가스 유입부에 존재하는 방법.
  7. 가스상 접촉 산화반응으로 인해 성능저하된 촉매를 그 자체로 상기 가스상 접촉 산화반응에 거의 불활성인 몰리브덴 산화물과 혼합한 후 사용함을 특징으로 하며, 하기 일반식으로 나타내지는 복합 산화물을 포함한 촉매의 존재하에 프로필렌, 이소부틸렌 또는 3급 부탄올을 산소 분자와 가스상 접촉 산화반응시켜 불포화 알데하이드 및 카복실산을 제조하는 방법 :
    MoaBibFecAeBfCfDgOx
    상기식에서, Mo, Bi, Fe 및 O는 각각 몰리브덴, 비스무쓰, 철 및 산소를 나타내고, A는 니켈 및/또는 코발트를 나타내고, B는 망간, 아연, 칼슘, 마그네슘, 주석 및 납으로 이루어진 그룹중에서 선택된 하나 이상의 원소를 나타내고, C는 인, 붕소, 비소, 텔루륨, 텅스텐, 안티몬 및 규소로 이루어진 그룹중에서 선택된 하나 이상의 원소를 나타내고, D는 칼륨, 루비듐, 세슘 및 탈륨으로 이루어진 그룹중에서 선택된 하나 이상의 원소를 나타내고, a가 12일때, 0〈b≤10, 0〈c≤10, 1≤d≤10, 0≤e≤10, 0≤f≤20 및 0≤g≤2이고, x는 각각의 원소의 산화상태에 따른 값을 갖는다.
  8. 제 7 항에 있어서, 상기 가스상 접촉 산화반응을 고정상 다관형 반응기에서 수행하는 방법.
  9. 제 8 항에서 있어서, 상기 혼합을, 상기 가스상 접촉 산화반응으로 인해 성능저하된 성형된 촉매를 분쇄하고, 이를 그 자체로 상기 가스상 접촉 산화반응에 거의 불활성인 상기 몰리브덴 산화물의 분말과 블렌딩하고, 이 혼합물을 성형시켜 수행하는 방법.
  10. 제 8 항에 있어서, 상기 혼합을, 상기 가스상 산화반응으로 인해 성능저하된 성형된 촉매를 그 자체로 상기 가스상 접촉 산화반응에 거의 불활성인 상기 몰리브덴 산화물을 함유한 성형물과 블렌딩하여 수행하는 방법.
  11. 제 9 항에 있어서, 그 자체로 상기 가스상 접촉 산화반응에 거의 불활성인 상기 몰리브덴 산화물을 상기 가스상 접촉 산화반응으로 인해 성능 저하된 촉매를 기준으로 3 내지 20중량％의 양으로 사용하는 방법.
  12. 제10항에 있어서, 그 자체로 상기 가스상 접촉 산화반응에 거의 불활성인 상기 몰리브덴 산화물을 상기 가스상 접촉 산화반응으로 인해 성능 저하된 촉매를 기준으로 5 내지 40중량％의 양으로 사용하는 방법.
  13. 제 8 항, 제 9 항 또는 제10항에 있어서, 반응가스의 유입부에 존재하고 상기 가스상 접촉 산화반응으로 인해 성능저하된 상기 촉매의 일부를 그 자체로 상기 가스상 접촉 산화반응에 거의 불활성인 상기 몰리브덴 산화물과의 혼합물로 사용하는 방법.
  14. (ⅰ) 프로필렌, 이소부틸렌 또는 3급 부탄올을 산소분자와 가스상 접촉 산화반응시키는데 사용되고 이 반응으로 인해 성능저하되는, 하기 일반식으로 나타내지는 복합 산화물을 포함한 촉매 및 (ⅱ) 그 자체로 상기 가스상 접촉 산화반응에 거의 불활성인 몰리브덴 산화물을 혼합함을 포함하는, 촉매의 재생방법 :
    MoaBibFecAeBfCfDgOx
    상기식에서, Mo, Bi, Fe 및 O는 각각 몰리브덴, 비스무쓰, 철 및 산소를 나타내고, A는 니켈 및/또는 코발트를 나타내고, B는 망간, 아연, 칼슘, 마그네슘, 주석, 및 납으로 이루어진 그룹중에서 선택된 하나 이상의 원소를 나타내고, C는 인, 붕소, 비소, 텔루륨, 텅스텐, 안티몬 및 규소로 이루어진 그룹중에서 선택된 하나 이상의 원소를 나타내고, D는 칼륨, 루비듐, 세슘 및 탈륨으로 이루어진 그룹중에서 선택된 하나 이상의 원소를 나타내고, a가 12일때, 0〈b≤10, 0〈c≤10, 1≤d≤10, 0≤e≤10, 0≤f≤20 및 0〈g≤2이고, x는 각각의 원소의 산화상태에 따른 값을 갖는다.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940014514A 1993-06-25 1994-06-24 불포화 알데하이드 및 불포화 카복실산의 제조방법 KR100277241B1 (ko)

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JP15488593A JP3314457B2 (ja) 1993-06-25 1993-06-25 不飽和アルデヒド及び不飽和カルボン酸の製造方法
JP31226793A JP3267019B2 (ja) 1993-12-13 1993-12-13 不飽和アルデヒド及び不飽和カルボン酸の製造法
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Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756499B1 (fr) * 1996-12-03 1999-01-22 Atochem Elf Sa Systeme catalytique notamment pour l'oxydation menagee et selective des alcanes en alcenes et aldehydes insatures
US5840648A (en) * 1997-09-02 1998-11-24 The Standard Oil Company Catalyst for the manufacture of acrylonitrile and hydrogen cyanide
US6143928A (en) * 1998-08-10 2000-11-07 Saudi Basic Industries Corporation Catalysts for low temperature selective oxidation of propylene, methods of making and using the same
MY121878A (en) * 1999-03-10 2006-02-28 Basf Ag Method for the catalytic gas-phase oxidation of propene into acrylic acid
EP1090684A1 (en) * 1999-10-01 2001-04-11 Rohm And Haas Company A catalyst useful for the gas phase oxidation of alkanes, alkenes or alcohols to unsaturated aldehydes or carboxylic acids
US6441227B1 (en) 2000-06-23 2002-08-27 Saudi Basic Industries Corporation Two stage process for the production of unsaturated carboxylic acids by oxidation of lower unsaturated hydrocarbons
US6407031B1 (en) 2000-09-28 2002-06-18 Rohm And Haas Company Promoted multi-metal oxide catalyst
US6407280B1 (en) 2000-09-28 2002-06-18 Rohm And Haas Company Promoted multi-metal oxide catalyst
US6589907B2 (en) 2000-09-28 2003-07-08 Rohm And Haas Company Zn and/or Ga promoted multi-metal oxide catalyst
US6403525B1 (en) 2000-09-28 2002-06-11 Rohm And Haas Company Promoted multi-metal oxide catalyst
US6734136B2 (en) 2000-09-28 2004-05-11 Rohm And Haas Company IR and/or SM promoted multi-metal oxide catalyst
US6461996B2 (en) 2000-09-28 2002-10-08 Rohm And Haas Company Halogen promoted multi-metal oxide catalyst
JP3892244B2 (ja) 2001-03-21 2007-03-14 株式会社日本触媒 不飽和アルデヒドおよび不飽和カルボン酸製造用触媒の製造方法
TW548133B (en) 2001-04-12 2003-08-21 Rohm & Haas NOx treated mixed metal oxide catalyst
US6943135B2 (en) 2001-04-12 2005-09-13 Rohm And Haas Company NOx treated mixed metal oxide catalyst
US6383978B1 (en) 2001-04-25 2002-05-07 Rohm And Haas Company Promoted multi-metal oxide catalyst
US6563006B2 (en) 2001-04-30 2003-05-13 Melvin K. Carter Catalytic oxidative conversion of hydrocarbons to aldehydes
TW574071B (en) 2001-06-14 2004-02-01 Rohm & Haas Mixed metal oxide catalyst
EP1306129A1 (en) 2001-10-26 2003-05-02 Rohm And Haas Company Preparation of a mixed metal oxide catalyst and its use in oxidation and ammoxidation reactions
ZA200209470B (en) 2001-12-04 2003-06-03 Rohm & Haas Improved processes for the preparation of olefins, unsaturated carboxylic acids and unsaturated nitriles from alkanes.
TWI225426B (en) * 2002-05-01 2004-12-21 Rohm & Haas Supported mixed metal oxide catalyst
KR100513664B1 (ko) * 2002-05-16 2005-09-07 주식회사 엘지화학 프로필렌의 부분 산화 반응용 촉매의 제조 방법
TW200400851A (en) 2002-06-25 2004-01-16 Rohm & Haas PVD supported mixed metal oxide catalyst
US6946422B2 (en) * 2002-12-12 2005-09-20 Saudi Basic Industries Corporation Preparation of mixed metal oxide catalysts for catalytic oxidation of olefins to unsaturated aldehydes
KR100497175B1 (ko) * 2003-03-26 2005-06-23 주식회사 엘지화학 프로필렌 및 이소부틸렌 부분산화 반응용 촉매의 제조방법
US20040192973A1 (en) * 2003-03-31 2004-09-30 Saudi Basic Industries Corporation Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
CN1697815A (zh) * 2003-08-22 2005-11-16 三菱化学株式会社 再生催化剂方法
US7229945B2 (en) * 2003-12-19 2007-06-12 Saudi Basic Industrics Corporation Process of making mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
KR100561073B1 (ko) * 2004-02-25 2006-03-17 주식회사 엘지화학 기상 부분 산화 반응용 촉매 및 그의 제조방법
BRPI0500615B1 (pt) 2004-03-10 2015-07-14 Rohm & Haas Catalisador modificado, e, sistema de catalisador modificado
US7649112B2 (en) 2005-07-25 2010-01-19 Saudi Basic Industries Corporation Integrated plant for producing 2-ethyl-hexanol and methacrylic acid and a method based thereon
US7851397B2 (en) 2005-07-25 2010-12-14 Saudi Basic Industries Corporation Catalyst for methacrolein oxidation and method for making and using same
US7649111B2 (en) 2005-07-25 2010-01-19 Saudi Basic Industries Corporation Catalyst for the oxidation of a mixed aldehyde feedstock to methacrylic acid and methods for making and using same
US7732367B2 (en) 2005-07-25 2010-06-08 Saudi Basic Industries Corporation Catalyst for methacrolein oxidation and method for making and using same
US7799946B2 (en) * 2007-02-14 2010-09-21 Saudi Basic Industries Corporation Process for separating methacrolein from methacrylic acid in a gas phase product from the partial oxidation of isobutene
JP5045175B2 (ja) * 2007-03-22 2012-10-10 住友化学株式会社 不飽和アルデヒド及び／又は不飽和カルボン酸の製造方法
JP2008264766A (ja) * 2007-03-29 2008-11-06 Nippon Shokubai Co Ltd 酸化物触媒および該触媒を用いたアクロレインまたはアクリル酸の製造方法ならびに当該アクリル酸を用いた吸水性樹脂の製造方法
TW200950880A (en) * 2008-04-09 2009-12-16 Basf Se Coated catalysts comprising a multimetal oxide comprising molybdenum, bismuth and iron
TW200948474A (en) * 2008-04-09 2009-12-01 Basf Se Coated catalysts comprising a multimetal oxide comprising molybdenum
JP5163273B2 (ja) * 2008-05-16 2013-03-13 住友化学株式会社 不飽和アルデヒド及び／又は不飽和カルボン酸製造用触媒の製造方法、並びに不飽和アルデヒド及び／又は不飽和カルボン酸の製造方法
CN102389806A (zh) * 2011-10-08 2012-03-28 连云港阳方催化科技有限公司 用于丙烯催化氧化合成丙烯醛的催化剂及其制法
US8921257B2 (en) 2011-12-02 2014-12-30 Saudi Basic Industries Corporation Dual function partial oxidation catalyst for propane to acrylic acid conversion
US8722940B2 (en) 2012-03-01 2014-05-13 Saudi Basic Industries Corporation High molybdenum mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
CN104437533B (zh) * 2013-09-24 2017-01-04 中国石油化工股份有限公司 甲基丙烯醛和甲基丙烯酸的催化剂及其制备方法
CN104549353B (zh) * 2013-10-28 2016-09-07 中国石油化工股份有限公司 甲基丙烯醛和甲基丙烯酸的催化剂和其制备方法
CN104549349B (zh) * 2013-10-28 2016-09-07 中国石油化工股份有限公司 甲基丙烯醛和甲基丙烯酸的催化剂
CN103801408A (zh) * 2014-01-02 2014-05-21 上海东化催化剂有限公司 表面改性载体及利用改性载体制备的催化剂及其应用
CN103816917B (zh) * 2014-03-14 2016-01-06 厦门大学 一种丙烯选择氧化制丙烯醛催化剂及其制备方法
CN104190401B (zh) * 2014-07-25 2016-08-31 上海华谊丙烯酸有限公司 用于甘油合成丙烯醇的钼基复合金属氧化物催化剂及其制备方法
KR102472468B1 (ko) 2017-03-17 2022-12-01 미쯔비시 케미컬 주식회사 접촉 산화 방법 및 공역 디엔의 제조 방법
KR102519507B1 (ko) * 2019-09-30 2023-04-07 주식회사 엘지화학 프로필렌의 암모산화용 촉매, 이의 제조 방법, 및 이를 이용한 프로필렌의 암모산화 방법
CN116550333A (zh) * 2022-01-29 2023-08-08 中国石油化工股份有限公司 用于异丁烯或叔丁醇制甲基丙烯醛的催化剂及其制备方法和应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790502A (en) * 1966-06-06 1974-02-05 Rohm & Haas Catalyst and method of manufacture
DE2125032C3 (de) † 1970-05-26 1979-11-22 Nippon Catalytic Chem Ind Verfahren zur Herstellung von (Meth) Acrolein neben geringen Mengen (Meth) Acrylsäure
US3882159A (en) * 1973-08-20 1975-05-06 Standard Oil Co Reactivation of molybdenum containing oxidation catalysts in fluid bed reactors
US4029636A (en) † 1974-11-12 1977-06-14 Celanese Corporation Method for reducing molybdenum trioxide content of gases issuing from reactors containing molybdenum-based catalysts
US4148757A (en) † 1977-08-10 1979-04-10 The Standard Oil Company Process for forming multi-component oxide complex catalysts
NL183170C (nl) † 1978-09-05 1988-08-16 Halcon Res & Dev Katalysator voor oxydatie van isobuteen en/of tertiaire butylalcohol.
JPS55113730A (en) * 1979-02-26 1980-09-02 Mitsubishi Petrochem Co Ltd Preparation of acrolein and acrylic acid
JPS5756044A (en) * 1980-09-20 1982-04-03 Mitsui Toatsu Chem Inc Method for reactivation of catalyst
DE3217700A1 (de) * 1981-05-15 1982-12-02 Nitto Chemical Industry Co., Ltd., Tokyo Verfahren zur verbesserung der aktivitaet von tellur enthaltenden metalloxidkatalysatoren
DE3311521A1 (de) † 1982-07-17 1984-01-19 Skw Trostberg Ag, 8223 Trostberg Verfahren zur reaktivierung von molybdaenhaltigen katalysatoren
JPS5976544A (ja) * 1982-10-26 1984-05-01 Nitto Chem Ind Co Ltd 鉄・アンチモン系金属酸化物触媒の再生方法
JPS5976543A (ja) * 1982-10-26 1984-05-01 Nitto Chem Ind Co Ltd 鉄・アンチモン系金属酸化物触媒の再生法
DE69033068T2 (de) * 1989-12-06 1999-08-19 Nippon Catalytic Chem Ind Verfahren zur Herstellung von Methacrolein und Methacrylsäure
DE4023239A1 (de) * 1990-07-21 1992-01-23 Basf Ag Verfahren zur katalytischen gasphasenoxidation von propen oder iso-buten zu acrolein oder methacrolein
DE19623416A1 (de) † 1996-06-12 1997-12-18 Basf Ag Teilchenförmige Pfropfcopolymerisate und diese enthaltende thermoplastische Formmassen mit verbesserter Einfärbbarkeit

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