CN202400852U - 多晶硅氢化炉尾气节能*** - Google Patents
多晶硅氢化炉尾气节能*** Download PDFInfo
- Publication number
- CN202400852U CN202400852U CN2011205476181U CN201120547618U CN202400852U CN 202400852 U CN202400852 U CN 202400852U CN 2011205476181 U CN2011205476181 U CN 2011205476181U CN 201120547618 U CN201120547618 U CN 201120547618U CN 202400852 U CN202400852 U CN 202400852U
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- CN
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- Prior art keywords
- gas
- tail gas
- hydrogenation furnace
- heat exchanger
- vaporizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
-
- 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
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205476181U CN202400852U (zh) | 2011-12-24 | 2011-12-24 | 多晶硅氢化炉尾气节能*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205476181U CN202400852U (zh) | 2011-12-24 | 2011-12-24 | 多晶硅氢化炉尾气节能*** |
Publications (1)
Publication Number | Publication Date |
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CN202400852U true CN202400852U (zh) | 2012-08-29 |
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Family Applications (1)
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CN2011205476181U Expired - Fee Related CN202400852U (zh) | 2011-12-24 | 2011-12-24 | 多晶硅氢化炉尾气节能*** |
Country Status (1)
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CN (1) | CN202400852U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102838119A (zh) * | 2012-09-19 | 2012-12-26 | 特变电工新疆硅业有限公司 | 一种氢化尾气、还原尾气热能回收工艺及*** |
CN102838118A (zh) * | 2012-09-19 | 2012-12-26 | 特变电工新疆硅业有限公司 | 一种多晶硅尾气干法回收中热能回收工艺及*** |
CN107512719A (zh) * | 2016-06-15 | 2017-12-26 | 新特能源股份有限公司 | 多晶硅还原尾气余热利用方法及*** |
-
2011
- 2011-12-24 CN CN2011205476181U patent/CN202400852U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102838119A (zh) * | 2012-09-19 | 2012-12-26 | 特变电工新疆硅业有限公司 | 一种氢化尾气、还原尾气热能回收工艺及*** |
CN102838118A (zh) * | 2012-09-19 | 2012-12-26 | 特变电工新疆硅业有限公司 | 一种多晶硅尾气干法回收中热能回收工艺及*** |
CN107512719A (zh) * | 2016-06-15 | 2017-12-26 | 新特能源股份有限公司 | 多晶硅还原尾气余热利用方法及*** |
CN107512719B (zh) * | 2016-06-15 | 2019-11-12 | 新特能源股份有限公司 | 多晶硅还原尾气余热利用方法及*** |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU SHUANGLIANG NEW ENERGY EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SHUANGLIANG BOILER CO., LTD. JIANGSU Effective date: 20121107 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121107 Address after: 214444 Jiangsu city of Wuxi province Jiangyin City Li Town Road No. 115 West Patentee after: Shuangliang New Energy Equipment Co., Ltd. Address before: 214444 Jiangsu city of Wuxi province Jiangyin City Li Town Road No. 1 West Patentee before: Shuangliang Boiler Co., Ltd. Jiangsu |
|
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: 20120829 Termination date: 20191224 |