CN102909035B - 一种合成1,3-环己基二甲胺用催化剂及其制备方法 - Google Patents
一种合成1,3-环己基二甲胺用催化剂及其制备方法 Download PDFInfo
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- CN102909035B CN102909035B CN201110222996.7A CN201110222996A CN102909035B CN 102909035 B CN102909035 B CN 102909035B CN 201110222996 A CN201110222996 A CN 201110222996A CN 102909035 B CN102909035 B CN 102909035B
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- cyclohexyl dimethylamine
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选择性 | 催化剂套用次数 | 催化剂用量 | |
CAT1 | 94.72 | 80 | 4% |
CAT2 | 93.10 | 80 | 4% |
CAT3 | 91.92 | 80 | 4% |
CAT4 | 95.64 | 80 | 4% |
CAT5 | 96.11 | 80 | 4% |
CAT6 | 97.21 | 80 | 4% |
CAT7 | 98.31 | 80 | 4% |
CAT8 | 97.62 | 80 | 4% |
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CN102909035B true CN102909035B (zh) | 2014-07-02 |
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Families Citing this family (7)
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CN110105223A (zh) * | 2019-05-15 | 2019-08-09 | 常州大学 | 一种连续法制备1,3-环己二甲胺的方法 |
CN110090641B (zh) * | 2019-05-21 | 2022-03-25 | 常州大学 | 一种用于间苯二甲胺加氢制1,3-环己二甲胺的催化剂及制备方法和应用 |
CN111100014B (zh) * | 2019-11-18 | 2022-05-10 | 名畔科技(镇江)有限公司 | 一种1,3-环己二甲胺的制备方法 |
CN111116381B (zh) * | 2020-01-02 | 2023-01-13 | 万华化学集团股份有限公司 | 一种间苯二甲胺加氢制备1,3-环己二甲胺的方法 |
CN113045431A (zh) * | 2021-03-01 | 2021-06-29 | 淄博尚正新材料科技有限公司 | 一种制备1.3-环己基二甲胺的方法 |
CN116589363B (zh) * | 2023-05-17 | 2024-05-03 | 河南省君恒实业集团生物科技有限公司 | 一种微填充床间苯二甲胺加氢制备1,3-环己二甲胺催化剂的制备方法 |
CN117960167A (zh) * | 2024-03-28 | 2024-05-03 | 鞍山七彩化学股份有限公司 | 一种用于苯二甲胺连续加氢合成环己二甲胺的催化剂、制备方法及应用 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4070399A (en) * | 1976-09-20 | 1978-01-24 | Suntech, Inc. | Hydrogenation of terephthalnitrile |
US5371293A (en) * | 1991-10-23 | 1994-12-06 | Mitsubishi Gas Chemical Company, Inc. | Process for producing bisaminomethylcyclohexane |
US5741928A (en) * | 1994-09-21 | 1998-04-21 | Mitsubishi Gas Chemical Company, Inc. | Process for producing bis (aminomethyl) cyclohexane |
US6372687B1 (en) * | 1997-10-17 | 2002-04-16 | Hoechst Research & Technology | Supported catalysts having a high sintering stability and a process for producing them |
CN1680276A (zh) * | 2004-03-29 | 2005-10-12 | 三菱瓦斯化学株式会社 | 通过蒸馏的1,3-双(氨基甲基)环己烷的精制 |
CN101020641A (zh) * | 2006-02-14 | 2007-08-22 | 德古萨公司 | 通过用氨调理催化剂而制备胺的方法 |
CN101406840A (zh) * | 2008-10-24 | 2009-04-15 | 中国科学院大连化学物理研究所 | 一种制1,2-环己烷二甲酸二元酯的催化剂 |
CN101450308A (zh) * | 2007-11-28 | 2009-06-10 | 中国石油化工股份有限公司 | 一种炭负载型贵金属催化剂及其制备方法 |
CN101549292A (zh) * | 2009-05-08 | 2009-10-07 | 西安凯立化工有限公司 | 一种苯环加氢合成环己烯催化剂及其制备方法 |
-
2011
- 2011-08-04 CN CN201110222996.7A patent/CN102909035B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4070399A (en) * | 1976-09-20 | 1978-01-24 | Suntech, Inc. | Hydrogenation of terephthalnitrile |
US5371293A (en) * | 1991-10-23 | 1994-12-06 | Mitsubishi Gas Chemical Company, Inc. | Process for producing bisaminomethylcyclohexane |
US5741928A (en) * | 1994-09-21 | 1998-04-21 | Mitsubishi Gas Chemical Company, Inc. | Process for producing bis (aminomethyl) cyclohexane |
US6372687B1 (en) * | 1997-10-17 | 2002-04-16 | Hoechst Research & Technology | Supported catalysts having a high sintering stability and a process for producing them |
CN1680276A (zh) * | 2004-03-29 | 2005-10-12 | 三菱瓦斯化学株式会社 | 通过蒸馏的1,3-双(氨基甲基)环己烷的精制 |
CN101020641A (zh) * | 2006-02-14 | 2007-08-22 | 德古萨公司 | 通过用氨调理催化剂而制备胺的方法 |
CN101450308A (zh) * | 2007-11-28 | 2009-06-10 | 中国石油化工股份有限公司 | 一种炭负载型贵金属催化剂及其制备方法 |
CN101406840A (zh) * | 2008-10-24 | 2009-04-15 | 中国科学院大连化学物理研究所 | 一种制1,2-环己烷二甲酸二元酯的催化剂 |
CN101549292A (zh) * | 2009-05-08 | 2009-10-07 | 西安凯立化工有限公司 | 一种苯环加氢合成环己烯催化剂及其制备方法 |
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