CN205035295U - 甲醇合成反应气用于甲醇预精馏塔加热系统 - Google Patents
甲醇合成反应气用于甲醇预精馏塔加热系统 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112142559A (zh) * | 2020-09-22 | 2020-12-29 | 吕永华 | 一种甲醇生产用余热回收装置 |
CN115400446A (zh) * | 2022-08-26 | 2022-11-29 | 河南中鸿集团煤化有限公司 | 甲醇精馏塔VOCs气体处理系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112142559A (zh) * | 2020-09-22 | 2020-12-29 | 吕永华 | 一种甲醇生产用余热回收装置 |
CN115400446A (zh) * | 2022-08-26 | 2022-11-29 | 河南中鸿集团煤化有限公司 | 甲醇精馏塔VOCs气体处理系统 |
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Address after: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Patentee after: Haohua Chemical Technology Group Co.,Ltd. Address before: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Patentee before: SICHUAN TIANYI SCIENCE AND TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20200617 Address after: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Patentee after: SOUTHWEST RESEARCH & DESIGN INSTITUTE OF CHEMICAL INDUSTRY Address before: No. 5 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610041 Patentee before: Haohua Chemical Technology Group Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20210831 |