CN109224846B - 一种高纯氮气净化装置 - Google Patents
一种高纯氮气净化装置 Download PDFInfo
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- CN109224846B CN109224846B CN201811239382.8A CN201811239382A CN109224846B CN 109224846 B CN109224846 B CN 109224846B CN 201811239382 A CN201811239382 A CN 201811239382A CN 109224846 B CN109224846 B CN 109224846B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/10—Nitrogen
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CN201811239382.8A CN109224846B (zh) | 2018-10-23 | 2018-10-23 | 一种高纯氮气净化装置 |
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CN201811239382.8A CN109224846B (zh) | 2018-10-23 | 2018-10-23 | 一种高纯氮气净化装置 |
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CN109224846A CN109224846A (zh) | 2019-01-18 |
CN109224846B true CN109224846B (zh) | 2021-09-07 |
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CN201811239382.8A Active CN109224846B (zh) | 2018-10-23 | 2018-10-23 | 一种高纯氮气净化装置 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111871161A (zh) * | 2020-07-31 | 2020-11-03 | 北京北氧特气工程技术有限公司 | 一种惰性气体净化设备及回收净化系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1099718A (zh) * | 1994-06-08 | 1995-03-08 | 中国科学院山西煤炭化学研究所 | 用于锦纶切片干噪的循环氮气无氢脱氧净化系统 |
JPH10137582A (ja) * | 1996-11-07 | 1998-05-26 | Tosoh Corp | 空気分離用ゼオライト吸着剤およびその製造方法 |
CN101524611A (zh) * | 2007-11-09 | 2009-09-09 | 普莱克斯技术有限公司 | 防止污染物到达气体净化器的系统 |
CN203048598U (zh) * | 2013-01-20 | 2013-07-10 | 廊坊黎明气体有限公司 | 一种高纯度氩气净化装置 |
JP5559755B2 (ja) * | 2011-08-31 | 2014-07-23 | コフロック株式会社 | 混合ガスの分離方法及びその分離装置 |
CN206985715U (zh) * | 2017-07-18 | 2018-02-09 | 杭州聚科空分设备制造有限公司 | 用于制氮设备工艺流程的控制系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3215713B2 (ja) * | 1992-03-17 | 2001-10-09 | クラレケミカル株式会社 | 窒素ガス分離方法 |
JP5529211B2 (ja) * | 2012-06-19 | 2014-06-25 | 東京瓦斯株式会社 | ガス分離装置 |
CN205527752U (zh) * | 2016-01-27 | 2016-08-31 | 杭州盛尔气体设备有限公司 | 一种工业变频制氮机 |
CN107362683A (zh) * | 2017-08-21 | 2017-11-21 | 昆明鹏翼达气体产品有限公司 | 一种超高纯气体纯化装置及纯化方法 |
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2018
- 2018-10-23 CN CN201811239382.8A patent/CN109224846B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1099718A (zh) * | 1994-06-08 | 1995-03-08 | 中国科学院山西煤炭化学研究所 | 用于锦纶切片干噪的循环氮气无氢脱氧净化系统 |
JPH10137582A (ja) * | 1996-11-07 | 1998-05-26 | Tosoh Corp | 空気分離用ゼオライト吸着剤およびその製造方法 |
CN101524611A (zh) * | 2007-11-09 | 2009-09-09 | 普莱克斯技术有限公司 | 防止污染物到达气体净化器的系统 |
JP5559755B2 (ja) * | 2011-08-31 | 2014-07-23 | コフロック株式会社 | 混合ガスの分離方法及びその分離装置 |
CN203048598U (zh) * | 2013-01-20 | 2013-07-10 | 廊坊黎明气体有限公司 | 一种高纯度氩气净化装置 |
CN206985715U (zh) * | 2017-07-18 | 2018-02-09 | 杭州聚科空分设备制造有限公司 | 用于制氮设备工艺流程的控制系统 |
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Inventor after: Huang Baofu Inventor after: Gao Xu Inventor after: Qiu Yinan Inventor after: Gao Minzhong Inventor after: Gong Xiaogeng Inventor after: Zhang Liqing Inventor after: Sun Qingguo Inventor after: Yang Lufeng Inventor after: Xie Yuling Inventor after: Liu Yanyun Inventor after: Chen Hong Inventor after: Fan Liubing Inventor after: He Jianjun Inventor before: Huang Baofu Inventor before: Gao Xu Inventor before: Qiu Yinan Inventor before: Gao Zhongmin Inventor before: Gong Xiaogeng Inventor before: Zhang Liqing Inventor before: Sun Qingguo Inventor before: Yang Lufeng Inventor before: Xie Yuling Inventor before: Liu Yanyun Inventor before: Chen Hong Inventor before: Fan Liubing Inventor before: He Jianjun |
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