CN102766029B - 高纯天然苯甲醛的催化反应精馏生产方法及装置 - Google Patents
高纯天然苯甲醛的催化反应精馏生产方法及装置 Download PDFInfo
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- CN102766029B CN102766029B CN201210256881.4A CN201210256881A CN102766029B CN 102766029 B CN102766029 B CN 102766029B CN 201210256881 A CN201210256881 A CN 201210256881A CN 102766029 B CN102766029 B CN 102766029B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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CN201210256881.4A CN102766029B (zh) | 2012-07-23 | 2012-07-23 | 高纯天然苯甲醛的催化反应精馏生产方法及装置 |
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CN201210256881.4A CN102766029B (zh) | 2012-07-23 | 2012-07-23 | 高纯天然苯甲醛的催化反应精馏生产方法及装置 |
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CN102766029A CN102766029A (zh) | 2012-11-07 |
CN102766029B true CN102766029B (zh) | 2014-03-05 |
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CN105016994B (zh) * | 2015-07-28 | 2017-05-10 | 广西壮族自治区林业科学研究院 | 一种肉桂醛制备苯甲醛的装置 |
CN109534970A (zh) * | 2018-11-22 | 2019-03-29 | 湖南湘硕化工有限公司 | 一种高纯度天然苯甲醛的制备方法 |
CN109516906B (zh) * | 2018-11-29 | 2021-10-08 | 厦门金达威维生素有限公司 | 一种催化反应精馏合成丁酮醇的方法和装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1425639A (zh) * | 2002-12-19 | 2003-06-25 | 华东理工大学 | 苯甲醛生产方法和装置 |
CN101838187A (zh) * | 2010-05-18 | 2010-09-22 | 中山大学 | 一种环糊精聚合物催化肉桂醛或肉桂油氧化制备苯甲醛的方法 |
CN201807352U (zh) * | 2010-09-27 | 2011-04-27 | 高要市华新香料有限公司 | 一种天然苯甲醛的生产设备 |
CN202786063U (zh) * | 2012-07-23 | 2013-03-13 | 天津大学 | 高纯天然苯甲醛的催化反应精馏生产装置 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1425639A (zh) * | 2002-12-19 | 2003-06-25 | 华东理工大学 | 苯甲醛生产方法和装置 |
CN101838187A (zh) * | 2010-05-18 | 2010-09-22 | 中山大学 | 一种环糊精聚合物催化肉桂醛或肉桂油氧化制备苯甲醛的方法 |
CN201807352U (zh) * | 2010-09-27 | 2011-04-27 | 高要市华新香料有限公司 | 一种天然苯甲醛的生产设备 |
CN202786063U (zh) * | 2012-07-23 | 2013-03-13 | 天津大学 | 高纯天然苯甲醛的催化反应精馏生产装置 |
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Inventor after: Li Hong Inventor after: Gao Xin Inventor after: Li Xingang Inventor before: Li Hong Inventor before: Gao Xin Inventor before: Li Xingang Inventor before: Jiang Bin Inventor before: Zhang Jinsong Inventor before: Yang Zhenming |
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Free format text: CORRECT: INVENTOR; FROM: LI HONG GAO XIN LI XINGANG JIANG BIN ZHANG JINSONG YANG ZHENMING TO: LI HONG GAO XIN LI XINGANG |
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