CN103524290B - 一种以苯和乙酰丙酸乙酯为原料制备乙基苯的方法 - Google Patents
一种以苯和乙酰丙酸乙酯为原料制备乙基苯的方法 Download PDFInfo
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- CN103524290B CN103524290B CN201310480238.4A CN201310480238A CN103524290B CN 103524290 B CN103524290 B CN 103524290B CN 201310480238 A CN201310480238 A CN 201310480238A CN 103524290 B CN103524290 B CN 103524290B
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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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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CN201310480238.4A CN103524290B (zh) | 2013-10-15 | 2013-10-15 | 一种以苯和乙酰丙酸乙酯为原料制备乙基苯的方法 |
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CN201310480238.4A CN103524290B (zh) | 2013-10-15 | 2013-10-15 | 一种以苯和乙酰丙酸乙酯为原料制备乙基苯的方法 |
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CN103524290A CN103524290A (zh) | 2014-01-22 |
CN103524290B true CN103524290B (zh) | 2015-04-01 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101085711A (zh) * | 2007-07-13 | 2007-12-12 | 花尚元 | 一种乙基苯与二乙苯的合成方法 |
CN101450882A (zh) * | 2007-12-06 | 2009-06-10 | 上海戊正工程技术有限公司 | 一种生产乙苯的工艺方法 |
CN101450888A (zh) * | 2007-12-06 | 2009-06-10 | 上海戊正工程技术有限公司 | 一种用于合成乙苯的催化剂制备方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101085711A (zh) * | 2007-07-13 | 2007-12-12 | 花尚元 | 一种乙基苯与二乙苯的合成方法 |
CN101450882A (zh) * | 2007-12-06 | 2009-06-10 | 上海戊正工程技术有限公司 | 一种生产乙苯的工艺方法 |
CN101450888A (zh) * | 2007-12-06 | 2009-06-10 | 上海戊正工程技术有限公司 | 一种用于合成乙苯的催化剂制备方法 |
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Inventor after: Yang Yantao Inventor after: He Xiaofeng Inventor after: Chang Xia Inventor after: Lei Tingzhou Inventor after: Ren Suxia Inventor after: Xu Haiyan Inventor after: Wang Zhiwei Inventor after: Li Shunqing Inventor after: Qi Tian Inventor after: Zhu Jinling Inventor before: Yang Yantao Inventor before: Lei Tingzhou Inventor before: Zhu Jinling Inventor before: He Xiaofeng Inventor before: Ren Suxia Inventor before: Xu Haiyan Inventor before: Wang Zhiwei Inventor before: Li Shunqing Inventor before: Qi Tian |
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Free format text: CORRECT: INVENTOR; FROM: YANG YANTAO LEI TINGZHOU ZHU JINLING HE XIAOFENG REN SUXIA XU HAIYAN WANG ZHIWEI LI SHUNQING QI TIAN TO: YANG YANTAO CHANG XIA LEI TINGZHOU REN SUXIA XU HAIYAN WANG ZHIWEI LI SHUNQING QI TIAN ZHU JINLING HE XIAOFENG |
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Granted publication date: 20150401 Termination date: 20191015 |