CN216129524U - 一种工业尾气制醋酸甲酯的分离精制装置 - Google Patents
一种工业尾气制醋酸甲酯的分离精制装置 Download PDFInfo
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CN113651695A (zh) * | 2021-08-17 | 2021-11-16 | 天津天南同创科技发展有限公司 | 一种工业尾气制醋酸甲酯的分离精制方法 |
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CN113651695A (zh) * | 2021-08-17 | 2021-11-16 | 天津天南同创科技发展有限公司 | 一种工业尾气制醋酸甲酯的分离精制方法 |
CN113651695B (zh) * | 2021-08-17 | 2024-02-06 | 天津天南同创科技发展有限公司 | 一种工业尾气制醋酸甲酯的分离精制方法 |
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Effective date of registration: 20220413 Address after: 300392 2-1-803, No.2, Haitai Chuangxin 6th Road, Huayuan Industrial Zone, Binhai New Area, Tianjin Patentee after: TIANJIN TIANNAN TONGCHUANG TECHNOLOGY DEVELOPMENT Co.,Ltd. Patentee after: SOUTHWEST RESEARCH & DESIGN INSTITUTE OF CHEMICAL INDUSTRY Patentee after: Shaanxi Weihe Coal Chemical Group Co.,Ltd. Address before: 300392 2-1-803, No.2, Haitai Chuangxin 6th Road, Huayuan Industrial Zone, Binhai New Area, Tianjin Patentee before: TIANJIN TIANNAN TONGCHUANG TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Huang Hui Inventor after: Li Wenlong Inventor after: Yan Fang Inventor after: Li Bo Inventor after: Ran Shihong Inventor after: Li Yang Inventor after: Liu Zhe Inventor after: Zhang Chi Inventor after: Ma Lei Inventor after: Kang Jun Inventor after: Chi Hongwei Inventor after: Liu Yahua Inventor after: Liu Zhuoqu Inventor before: Huang Hui Inventor before: Zhang Chi Inventor before: Chi Hongwei |