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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- CN205035295U CN205035295U CN201520664773.XU CN201520664773U CN205035295U CN 205035295 U CN205035295 U CN 205035295U CN 201520664773 U CN201520664773 U CN 201520664773U CN 205035295 U CN205035295 U CN 205035295U
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| CN201520664773.XU CN205035295U (zh) | 2015-08-31 | 2015-08-31 | 甲醇合成反应气用于甲醇预精馏塔加热系统 |
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| CN201520664773.XU CN205035295U (zh) | 2015-08-31 | 2015-08-31 | 甲醇合成反应气用于甲醇预精馏塔加热系统 |
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| CN205035295U true CN205035295U (zh) | 2016-02-17 |
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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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2015
- 2015-08-31 CN CN201520664773.XU patent/CN205035295U/zh not_active Expired - Fee Related
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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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
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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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
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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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20210831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |