CN217312002U - 一种用于氩气尾气回收的精馏塔 - Google Patents
一种用于氩气尾气回收的精馏塔 Download PDFInfo
- Publication number
- CN217312002U CN217312002U CN202220309347.4U CN202220309347U CN217312002U CN 217312002 U CN217312002 U CN 217312002U CN 202220309347 U CN202220309347 U CN 202220309347U CN 217312002 U CN217312002 U CN 217312002U
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- CN
- China
- Prior art keywords
- tail gas
- box
- fixedly connected
- gas recovery
- argon
- Prior art date
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 229910052786 argon Inorganic materials 0.000 title claims abstract description 35
- 239000007789 gas Substances 0.000 title claims abstract description 31
- 238000011084 recovery Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 12
- 238000000605 extraction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Separation By Low-Temperature Treatments (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220309347.4U CN217312002U (zh) | 2022-02-15 | 2022-02-15 | 一种用于氩气尾气回收的精馏塔 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220309347.4U CN217312002U (zh) | 2022-02-15 | 2022-02-15 | 一种用于氩气尾气回收的精馏塔 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217312002U true CN217312002U (zh) | 2022-08-30 |
Family
ID=82997754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220309347.4U Active CN217312002U (zh) | 2022-02-15 | 2022-02-15 | 一种用于氩气尾气回收的精馏塔 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217312002U (zh) |
-
2022
- 2022-02-15 CN CN202220309347.4U patent/CN217312002U/zh active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241203 Address after: Room 01, East Side, 2nd Floor, Building 1, No. 1030 Tongpu Road, Putuo District, Shanghai, 200333 Patentee after: Shanghai Yitan Gas Co.,Ltd. Country or region after: China Address before: 014030 506, block a, management committee of Qingshan District equipment manufacturing industrial park, Baotou City, Inner Mongolia Autonomous Region Patentee before: Baotou Yike Gas Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |