CN201545794U - 二氧化碳气提法尿素装置低压系统的改良装置 - Google Patents
二氧化碳气提法尿素装置低压系统的改良装置 Download PDFInfo
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- CN201545794U CN201545794U CN2009202321660U CN200920232166U CN201545794U CN 201545794 U CN201545794 U CN 201545794U CN 2009202321660 U CN2009202321660 U CN 2009202321660U CN 200920232166 U CN200920232166 U CN 200920232166U CN 201545794 U CN201545794 U CN 201545794U
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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
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CN2009202321660U CN201545794U (zh) | 2009-09-11 | 2009-09-11 | 二氧化碳气提法尿素装置低压系统的改良装置 |
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CN2009202321660U CN201545794U (zh) | 2009-09-11 | 2009-09-11 | 二氧化碳气提法尿素装置低压系统的改良装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102434544A (zh) * | 2011-11-17 | 2012-05-02 | 季裕成 | 尿素溶液高压能量回收系统 |
CN110028044A (zh) * | 2019-05-17 | 2019-07-19 | 聊城煤泗新材料科技有限公司 | 一种三氧化硫冷凝系统及冷凝方法和应用 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102434544A (zh) * | 2011-11-17 | 2012-05-02 | 季裕成 | 尿素溶液高压能量回收系统 |
CN110028044A (zh) * | 2019-05-17 | 2019-07-19 | 聊城煤泗新材料科技有限公司 | 一种三氧化硫冷凝系统及冷凝方法和应用 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: JIANGSU JINMEI HENGSHENG CHEMICALS CO., LTD. Free format text: FORMER NAME: JIANGSU HENGSHENG CHEMICALS CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 221400 No. 113, Xin'an Road, Xinyi, Jiangsu Patentee after: Jiangsu Jinmei Hengsheng Chemicals Co., Ltd. Address before: 221400 No. 113, Xin'an Road, Xinyi, Jiangsu Patentee before: Jiangsu Hengsheng Fertilizer Co., Ltd. |
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Addressee: Jiangsu Jinmei Hengsheng Chemicals Co., Ltd. Document name: Notification to Pay the Fees |
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DD01 | Delivery of document by public notice |
Addressee: Jiangsu Jinmei Hengsheng Chemicals Co., Ltd. Document name: Notification of Termination of Patent Right |
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DD01 | Delivery of document by public notice | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20170911 |
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CF01 | Termination of patent right due to non-payment of annual fee |