CN206308012U - 用于三氟化氮生产工艺的氟化氢回收装置 - Google Patents
用于三氟化氮生产工艺的氟化氢回收装置 Download PDFInfo
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- CN206308012U CN206308012U CN201621494372.5U CN201621494372U CN206308012U CN 206308012 U CN206308012 U CN 206308012U CN 201621494372 U CN201621494372 U CN 201621494372U CN 206308012 U CN206308012 U CN 206308012U
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108176203A (zh) * | 2017-12-29 | 2018-06-19 | 苏州市科林除尘设备有限公司 | 氧化铁红颜料二步氧化工艺废气处理方法 |
CN112742158A (zh) * | 2020-12-30 | 2021-05-04 | 中船重工(邯郸)派瑞特种气体有限公司 | 一种三氟化氮电解制备过程中氟化氢废气处理系统及方法 |
CN113842753A (zh) * | 2021-11-08 | 2021-12-28 | 中船重工(邯郸)派瑞特种气体有限公司 | 一种三氟化氮电解槽阴极排放的尾气的处理工艺 |
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2016
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108176203A (zh) * | 2017-12-29 | 2018-06-19 | 苏州市科林除尘设备有限公司 | 氧化铁红颜料二步氧化工艺废气处理方法 |
CN112742158A (zh) * | 2020-12-30 | 2021-05-04 | 中船重工(邯郸)派瑞特种气体有限公司 | 一种三氟化氮电解制备过程中氟化氢废气处理系统及方法 |
CN113842753A (zh) * | 2021-11-08 | 2021-12-28 | 中船重工(邯郸)派瑞特种气体有限公司 | 一种三氟化氮电解槽阴极排放的尾气的处理工艺 |
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Effective date of registration: 20190820 Address after: 256300 No. 5, No. 4 Road, Gaoqing Chemical Industrial Park, Gaocheng Town, Gaoqing County, Zibo City, Shandong Province Patentee after: Shandong Feiyuan Gas Co.,Ltd. Address before: 256300 Qinghe Industrial Park, Gaoqing County, Shandong, Zibo Patentee before: SHANDONG FEIYUAN TECHNOLOGY Co.,Ltd. |
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CB03 | Change of inventor or designer information |
Inventor after: Qi Xiangdong Inventor after: Tian Lingling Inventor after: Li Xinghu Inventor after: Wang Bin Inventor after: Zhao Xiuli Inventor before: Qi Xiangdong Inventor before: Tian Lingling Inventor before: Li Xinghu Inventor before: Wang Bin Inventor before: Zhao Xiuli |
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CB03 | Change of inventor or designer information | ||
CP01 | Change in the name or title of a patent holder |
Address after: No.5, No.4 Road, Gaoqing Chemical Industrial Park, Gaocheng Town, Gaoqing County, Zibo City, Shandong Province, 256300 Patentee after: Nanda Optoelectronics (Zibo) Co.,Ltd. Address before: No.5, No.4 Road, Gaoqing Chemical Industrial Park, Gaocheng Town, Gaoqing County, Zibo City, Shandong Province, 256300 Patentee before: Shandong Feiyuan Gas Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |