CN105413695B - 一种乙醇缩合制备1,3-丁二烯的催化剂及制备方法和应用 - Google Patents
一种乙醇缩合制备1,3-丁二烯的催化剂及制备方法和应用 Download PDFInfo
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- CN105413695B CN105413695B CN201510976490.3A CN201510976490A CN105413695B CN 105413695 B CN105413695 B CN 105413695B CN 201510976490 A CN201510976490 A CN 201510976490A CN 105413695 B CN105413695 B CN 105413695B
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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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
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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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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Description
实施例 | 反应温度(℃) | 乙醇单程转化率(%) | 1,3-丁二烯选择性(%) |
1 | 200 | 44.6 | 49.5 |
2 | 230 | 76.9 | 67.3 |
3 | 250 | 73.4 | 62.1 |
4 | 270 | 74.1 | 69.3 |
5 | 280 | 72.9 | 57.9 |
6 | 310 | 72.7 | 62.6 |
7 | 280 | 45.5 | 50.6 |
8 | 290 | 71.4 | 62.7 |
9 | 320 | 55.4 | 49.9 |
10 | 280 | 72.6 | 53.7 |
11 | 380 | 69.7 | 55.1 |
12 | 285 | 83.5 | 67.8 |
13 | 290 | 88.9 | 62.5 |
14 | 280 | 94.6 | 75.2 |
15 | 320 | 70.3 | 54.1 |
16 | 350 | 76.8 | 60.4 |
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CN105413695A CN105413695A (zh) | 2016-03-23 |
CN105413695B true CN105413695B (zh) | 2018-09-25 |
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Families Citing this family (9)
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CN106831287B (zh) * | 2017-01-09 | 2020-07-03 | 北京化工大学 | 一种制备生物基丁二烯的系统和方法 |
CN106861752A (zh) * | 2017-01-09 | 2017-06-20 | 北京化工大学 | 用于乙醇合成丁二烯的固体催化剂及其制备与应用 |
CN107983328B (zh) * | 2017-12-07 | 2020-12-25 | 中国科学院山西煤炭化学研究所 | 一种醇醇缩合反应的催化剂及其制备方法和应用 |
WO2019142865A1 (ja) * | 2018-01-17 | 2019-07-25 | 積水化学工業株式会社 | 触媒、及び前記触媒を用いたジエン化合物の製造方法 |
CN108658856A (zh) * | 2018-05-04 | 2018-10-16 | 张淑华 | 一种固体碱催化制备抗肿瘤药物卡赞替尼中间体的方法 |
CN109569584A (zh) * | 2018-12-20 | 2019-04-05 | 济南大学 | 一种具有良好低温活性的NOx存储还原催化剂 |
EP3695900A1 (en) * | 2019-02-13 | 2020-08-19 | Scg Chemicals Co. Ltd. | Method and catalyst for the production of 1,3-butadiene from ethanol |
CN112573568B (zh) * | 2019-09-27 | 2023-04-07 | 中国石油化工股份有限公司 | 一种富l酸类水滑石及其制备方法和应用 |
CN116393141A (zh) * | 2023-03-30 | 2023-07-07 | 西安凯立新材料股份有限公司 | 一种醋酸甲酯加氢制乙醇和甲醇催化剂及方法 |
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RU2440962C1 (ru) * | 2010-07-29 | 2012-01-27 | Общество с ограниченной ответственностью "УНИСИТ" (ООО "УНИСИТ") | Одностадийный способ получения бутадиена |
KR101507686B1 (ko) * | 2013-05-06 | 2015-03-31 | 주식회사 엘지화학 | 메조포러스 복합 산화물 촉매, 그 제조방법 및 이를 이용한 1,3부타디엔 합성방법 |
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Non-Patent Citations (1)
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"High resolution NMR unraveling Cu substitution of Mg in hydrotalcites-ethanol reactivity";Fadime Hosoglu et al.;《Applied Catalysis A:General》;20141013;第504卷;第533-541页 * |
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Inventor after: Fang Kegong Inventor after: Zhou Juan Inventor after: Han Youxin Inventor after: Zhang Ligong Inventor after: Zhao Lu Inventor after: Mu Xiaoliang Inventor before: Fang Kegong Inventor before: Zhou Juan Inventor before: Han Youxin Inventor before: Zhang Ligong Inventor before: Zhao Lu Inventor before: Mu Xiaoliang |