CN102744084A - 一种苯选择加氢制环己烯的催化体系及其催化苯选择加氢制环己烯的方法 - Google Patents
一种苯选择加氢制环己烯的催化体系及其催化苯选择加氢制环己烯的方法 Download PDFInfo
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碱性物质M及用量 | ZnSO4浓度/mol/L | 时间/min | 苯转化率/% | 环己烯选择性/% | 环己烯收率/% | |
实施例1 | 无 | 0.6 | 5 | 46.4 | 74.5 | 34.6 |
实施例2 | 0.32g NaOH | 0.6 | 15 | 43.3 | 81.0 | 35.0 |
实施例3 | 5.70g NaOH | 0.6 | 25 | 29.4 | 87.3 | 25.7 |
实施例4 | 0.31g Fe2O3 | 0.6 | 20 | 55.8 | 80.3 | 44.8 |
实施例5 | 0.59g MnO2 | 0.6 | 25 | 51.6 | 79.9 | 41.3 |
实施例6 | 10.00g MnO2 | 0.6 | 25 | 34.3 | 85.2 | 29.2 |
实施例7 | 0.32g ZnO | 0.6 | 25 | 51.3 | 85.6 | 43.9 |
实施例8 | 5.77g ZnO | 0.6 | 25 | 52.2 | 85.2 | 44.5 |
实施例9 | 10.00g ZnO | 0.6 | 25 | 52.4 | 82.2 | 43.1 |
实施例10 | 0.32g ZnO | 0.3 | 25 | 19.1 | 89.5 | 17.1 |
实施例11 | 0.32g ZnO | 0.7 | 25 | 78.8 | 69.2 | 54.6 |
实施例12 | 0.46g La2O3 | 0.6 | 15 | 58.5 | 77.3 | 45.2 |
实施例13 | 0.87g La2O3 | 0.6 | 25 | 62.5 | 80.7 | 50.4 |
实施例14 | 0.51g Ce(OH)3 | 0.6 | 10 | 44.1 | 80.0 | 35.3 |
实施例15 | 0.6g 乙二胺 | 0.6 | 20 | 52.9 | 79.3 | 41.9 |
实施例16 | 0.4g 乙醇胺 | 0.6 | 10 | 49.2 | 78.5 | 38.6 |
实施例17 | 0.8g 二乙醇胺 | 0.6 | 25 | 57.7 | 80.5 | 46.4 |
实施例18 | 1.00g 二乙醇胺 | 0.6 | 25 | 29.1 | 88.5 | 25.8 |
实施例19 | 1.0g 三乙醇胺 | 0.6 | 20 | 60.8 | 78.0 | 47.4 |
实施例20 | 0.42g Na2CO3 | 0.6 | 25 | 65.0 | 77.6 | 50.4 |
实施例21 | 3.06g Na2SiO3 | 0.6 | 25 | 58.2 | 76.2 | 44.3 |
实施例22 | 4.43g Na2SiO3 | 0.6 | 25 | 69.4 | 76.6 | 53.1 |
实施例23 | 12.34g Na2SiO3 | 0.6 | 25 | 99.6 | 18.4 | 18.3 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103785387A (zh) * | 2012-10-31 | 2014-05-14 | 湖南长岭石化科技开发有限公司 | 苯选择性加氢制备环己烯的催化剂及其制备方法和应用和苯选择性加氢制备环己烯的方法 |
CN103785386A (zh) * | 2012-10-31 | 2014-05-14 | 湖南长岭石化科技开发有限公司 | 苯选择性加氢制备环己烯的催化剂及其制备方法和应用和苯选择性加氢制备环己烯的方法 |
Citations (3)
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CN1489574A (zh) * | 2001-01-31 | 2004-04-14 | ������������ʽ���� | 生产环己酮肟的方法 |
CN1795983A (zh) * | 2004-12-23 | 2006-07-05 | 中国科学院大连化学物理研究所 | 用于苯选择加氢反应的催化剂及制备方法和应用 |
CN102319562A (zh) * | 2011-09-13 | 2012-01-18 | 北京旭阳化工技术研究院有限公司 | 苯选择加氢制环己烯的催化剂的制备方法及通过该方法制备的催化剂 |
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CN1489574A (zh) * | 2001-01-31 | 2004-04-14 | ������������ʽ���� | 生产环己酮肟的方法 |
CN1795983A (zh) * | 2004-12-23 | 2006-07-05 | 中国科学院大连化学物理研究所 | 用于苯选择加氢反应的催化剂及制备方法和应用 |
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Non-Patent Citations (1)
Title |
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孙海杰等: "单层分散型Ru-Zn催化剂及其催化苯选择加氢制环己烯的性能", 《催化学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103785387A (zh) * | 2012-10-31 | 2014-05-14 | 湖南长岭石化科技开发有限公司 | 苯选择性加氢制备环己烯的催化剂及其制备方法和应用和苯选择性加氢制备环己烯的方法 |
CN103785386A (zh) * | 2012-10-31 | 2014-05-14 | 湖南长岭石化科技开发有限公司 | 苯选择性加氢制备环己烯的催化剂及其制备方法和应用和苯选择性加氢制备环己烯的方法 |
CN103785386B (zh) * | 2012-10-31 | 2016-04-06 | 湖南长岭石化科技开发有限公司 | 苯选择性加氢制备环己烯的催化剂及其制备方法和应用和苯选择性加氢制备环己烯的方法 |
CN103785387B (zh) * | 2012-10-31 | 2016-09-07 | 湖南长岭石化科技开发有限公司 | 苯选择性加氢制备环己烯的催化剂及其制备方法和应用和苯选择性加氢制备环己烯的方法 |
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