CN220214437U - 一种低能耗的psa空分制氮装置 - Google Patents
一种低能耗的psa空分制氮装置 Download PDFInfo
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- CN220214437U CN220214437U CN202321633139.0U CN202321633139U CN220214437U CN 220214437 U CN220214437 U CN 220214437U CN 202321633139 U CN202321633139 U CN 202321633139U CN 220214437 U CN220214437 U CN 220214437U
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- adsorption tower
- nitrogen
- valve
- tower
- adsorption
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 172
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 81
- 238000000926 separation method Methods 0.000 title claims abstract description 49
- 238000005265 energy consumption Methods 0.000 title claims abstract description 24
- 238000001179 sorption measurement Methods 0.000 claims abstract description 116
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 15
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 10
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000003463 adsorbent Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000002808 molecular sieve Substances 0.000 description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Separation By Low-Temperature Treatments (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202321633139.0U CN220214437U (zh) | 2023-06-26 | 2023-06-26 | 一种低能耗的psa空分制氮装置 |
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CN202321633139.0U CN220214437U (zh) | 2023-06-26 | 2023-06-26 | 一种低能耗的psa空分制氮装置 |
Publications (1)
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CN220214437U true CN220214437U (zh) | 2023-12-22 |
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CN202321633139.0U Active CN220214437U (zh) | 2023-06-26 | 2023-06-26 | 一种低能耗的psa空分制氮装置 |
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CN (1) | CN220214437U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117983021A (zh) * | 2024-02-05 | 2024-05-07 | 双璞科技(佛山)有限公司 | 一种低能耗的两塔vpsa制氮***及其工艺 |
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2023
- 2023-06-26 CN CN202321633139.0U patent/CN220214437U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117983021A (zh) * | 2024-02-05 | 2024-05-07 | 双璞科技(佛山)有限公司 | 一种低能耗的两塔vpsa制氮***及其工艺 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240124 Address after: No. 2A, No. 13 Jingsheng South Fourth Street, Jinqiao Science and Technology Industrial Base, Zhongguancun Science and Technology Park, Tongzhou District, Beijing, 100000 Patentee after: BEIJING FEDA GERON AIR SEPARATING TECHNIQUE Ltd. Country or region after: China Address before: Room 201, 2nd Floor, Building 19, No.13 Jingsheng South Fourth Street, Economic and Technological Development Zone (Tongzhou), Tongzhou District, Beijing, 101102 Patentee before: Carbon and Technology (Beijing) Co.,Ltd. Country or region before: China |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Yuxue Inventor after: Wang Dezhan Inventor after: Gao Yunfeng Inventor after: Qi Li Inventor before: Li Yuxue Inventor before: Wang Dezhan Inventor before: Gao Yunfeng Inventor before: Qi Li |