KR20100132624A - 1,4-부탄디올로부터 감마부티로락톤의 제조방법 - Google Patents
1,4-부탄디올로부터 감마부티로락톤의 제조방법 Download PDFInfo
- Publication number
- KR20100132624A KR20100132624A KR1020090051322A KR20090051322A KR20100132624A KR 20100132624 A KR20100132624 A KR 20100132624A KR 1020090051322 A KR1020090051322 A KR 1020090051322A KR 20090051322 A KR20090051322 A KR 20090051322A KR 20100132624 A KR20100132624 A KR 20100132624A
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- KR
- South Korea
- Prior art keywords
- catalyst
- gamma butyrolactone
- copper
- butanediol
- gallium
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/08—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of gallium, indium or thallium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/72—Copper
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
- C07D305/02—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D305/10—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having one or more double bonds between ring members or between ring members and non-ring members
- C07D305/12—Beta-lactones
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (9)
- 제 1 항에 있어서,상기 화학식 1에서 원소비로 a : b : c 는 1 : 0.5~10 : 0.5~5 이고, x는 각 성분의 원자가 및 조성비에 따른 화학양론적 값인 것을 특징으로 하는 감마부티로락톤 제조용 촉매.
- 제 1 항에 있어서,상기 M은 Zn, Li, Na, K, Be, Mg, Ca, Y, Sc, Ti, Zr, Hf, V, N, Ta, Pt, Pd, Ru, Rh, Ge, In, La, Ce, Pr, Nd, Dy, Al, Si, Cr, Mo, W, Mn, Fe, Co, Ir, Ni, Ag, Au, Sn, P, S 및 Bi 로 구성된 군에서 선택되는 1종 이상인 것을 특징으로 하는 감마부티로락톤 제조용 촉매.
- 제 5 항에 있어서,상기 M1은 Li, Na, K, Be, Mg, Ca, Y, Sc, Ti, Zr, Hf, V, N, Ta, Pt, Pd, Ru, Rh, Ge, In, La, Ce, Pr, Nd, Dy, Al, Si, Cr, Mo, W, Mn, Fe, Co, Ir, Ni, Ag, Au, Sn, P, S 및 Bi 로 구성된 군에서 선택되는 1종 이상인 것을 특징으로 하는 감마부티로락톤 제조용 촉매.
- 제 1 항에 있어서,구리 전구체, 갈륨 전구체 및 M 전구체를 구리 : 갈륨 : M 기준으로 1 : 0.01~15 : 0~10 의 몰비가 되도록 투입하여 혼합하는 단계;상온 내지 100℃, 및 pH 7 내지 7.5 하에서 침전 및 숙성하는 단계; 및수득한 촉매를 건조 후, 소성하는 단계;로제조되는 것을 특징으로 하는 감마부티로락톤 제조용 촉매.
- 제 7 항에 있어서,상기 소성 온도는 300 내지 500℃인 것을 특징으로 하는 감마부티로락톤 제조용 촉매.
- 제 1 항 내지 제 8 항의 어느 한 항에 의한 감마부티로락톤 제조용 촉매의 존재하에서 150~300℃의 반응온도 및 0~10 kg/㎠ G의 반응압력에서 1,4-부탄디올을 기상 탈수소 반응하여 감마부티로락톤을 생성하는 것을 특징으로 하는 감마부티로락톤의 제조 방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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KR1020090051322A KR101063772B1 (ko) | 2009-06-10 | 2009-06-10 | 1,4-부탄디올로부터 감마부티로락톤의 제조방법 |
CN201010196978.1A CN101920206B (zh) | 2009-06-10 | 2010-06-10 | 由1,4-丁二醇制备γ-丁内酯的方法 |
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KR1020090051322A KR101063772B1 (ko) | 2009-06-10 | 2009-06-10 | 1,4-부탄디올로부터 감마부티로락톤의 제조방법 |
Publications (2)
Publication Number | Publication Date |
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KR20100132624A true KR20100132624A (ko) | 2010-12-20 |
KR101063772B1 KR101063772B1 (ko) | 2011-09-08 |
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KR (1) | KR101063772B1 (ko) |
CN (1) | CN101920206B (ko) |
Cited By (2)
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CN115814794A (zh) * | 2022-12-01 | 2023-03-21 | 西安凯立新材料股份有限公司 | 铜/氧化硅催化剂及其制备方法和应用 |
CN116273139A (zh) * | 2023-03-24 | 2023-06-23 | 济南悟通生物科技有限公司 | 一种制备γ-丁内酯的催化剂及其制备方法和应用 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201111781D0 (en) * | 2011-07-08 | 2011-08-24 | Isis Innovation | Stream reforming of methanol |
CN103159706B (zh) * | 2011-12-12 | 2014-09-24 | 中国科学院大连化学物理研究所 | 一种γ-丁内酯的制备方法 |
US9834491B2 (en) * | 2013-03-20 | 2017-12-05 | Cj Cheiljedang Corporation | Method for producing bio-based homoserine lactone and bio-based organic acid from O-acyl homoserine produced by microorganisms |
CN109503524B (zh) * | 2019-01-03 | 2022-08-16 | 大连理工大学 | 一种催化氧化环烷醇/环烷酮制备内酯的方法 |
CN110526849B (zh) * | 2019-09-29 | 2021-05-11 | 迈奇化学股份有限公司 | 一种1,4-丁二醇胺化制备烷基吡咯烷酮的方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US5072009A (en) | 1987-12-23 | 1991-12-10 | The Standard Oil Company | Vapor-phase hydrogenation of maleic anhydride to tetrahydrofuran and gamma-butyrolactone |
CN1052665C (zh) * | 1996-06-28 | 2000-05-24 | 中国石油化工总公司 | 1,4-丁二醇气相脱氢制γ-丁内酯的催化剂 |
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2009
- 2009-06-10 KR KR1020090051322A patent/KR101063772B1/ko active IP Right Grant
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- 2010-06-10 CN CN201010196978.1A patent/CN101920206B/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115814794A (zh) * | 2022-12-01 | 2023-03-21 | 西安凯立新材料股份有限公司 | 铜/氧化硅催化剂及其制备方法和应用 |
CN115814794B (zh) * | 2022-12-01 | 2024-06-04 | 西安凯立新材料股份有限公司 | 铜/氧化硅催化剂及其制备方法和应用 |
CN116273139A (zh) * | 2023-03-24 | 2023-06-23 | 济南悟通生物科技有限公司 | 一种制备γ-丁内酯的催化剂及其制备方法和应用 |
CN116273139B (zh) * | 2023-03-24 | 2023-11-10 | 济南悟通生物科技有限公司 | 一种制备γ-丁内酯的催化剂及其制备方法和应用 |
Also Published As
Publication number | Publication date |
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KR101063772B1 (ko) | 2011-09-08 |
CN101920206B (zh) | 2014-12-10 |
CN101920206A (zh) | 2010-12-22 |
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