DE1619936A1 - Verfahren zur grosstechnischen Gewinnung von reinen Gasen - Google Patents
Verfahren zur grosstechnischen Gewinnung von reinen GasenInfo
- Publication number
- DE1619936A1 DE1619936A1 DE19671619936 DE1619936A DE1619936A1 DE 1619936 A1 DE1619936 A1 DE 1619936A1 DE 19671619936 DE19671619936 DE 19671619936 DE 1619936 A DE1619936 A DE 1619936A DE 1619936 A1 DE1619936 A1 DE 1619936A1
- Authority
- DE
- Germany
- Prior art keywords
- carrier gas
- gases
- separated
- adsorption
- xenon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007789 gas Substances 0.000 title claims description 52
- 238000000034 method Methods 0.000 title claims description 30
- 238000009776 industrial production Methods 0.000 title description 3
- 239000012159 carrier gas Substances 0.000 claims description 37
- 239000000203 mixture Substances 0.000 claims description 32
- 238000001179 sorption measurement Methods 0.000 claims description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 239000001257 hydrogen Substances 0.000 claims description 18
- 229910052739 hydrogen Inorganic materials 0.000 claims description 18
- 229910052724 xenon Inorganic materials 0.000 claims description 14
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 14
- 229910052743 krypton Inorganic materials 0.000 claims description 12
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims description 12
- 230000008014 freezing Effects 0.000 claims description 11
- 238000007710 freezing Methods 0.000 claims description 11
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 10
- 238000003795 desorption Methods 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000003463 adsorbent Substances 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- PDEXVOWZLSWEJB-UHFFFAOYSA-N krypton xenon Chemical compound [Kr].[Xe] PDEXVOWZLSWEJB-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000001307 helium Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 229910052754 neon Inorganic materials 0.000 claims description 3
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000002594 sorbent Substances 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000002336 sorption--desorption measurement Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- GWVKDXOHXJEUCP-UHFFFAOYSA-N [N].[O].[Ar] Chemical compound [N].[O].[Ar] GWVKDXOHXJEUCP-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 238000003822 preparative gas chromatography Methods 0.000 description 1
- 238000011137 process chromatography Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
-
- 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
- B01D53/04—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 with stationary adsorbents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B23/00—Noble gases; Compounds thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- 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
- B01D2256/18—Noble gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40003—Methods relating to valve switching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/416—Further details for adsorption processes and devices involving cryogenic temperature treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Separation Of Gases By Adsorption (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV0033832 | 1967-06-12 | ||
| NL6708514A NL6708514A (enExample) | 1967-06-12 | 1967-06-19 | |
| GB41156/67A GB1181310A (en) | 1967-06-12 | 1967-09-08 | Process for the Large-Scale Extraction of Pure Gases |
| FR121373 | 1967-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1619936A1 true DE1619936A1 (de) | 1971-03-25 |
Family
ID=27437689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671619936 Pending DE1619936A1 (de) | 1967-06-12 | 1967-06-12 | Verfahren zur grosstechnischen Gewinnung von reinen Gasen |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1619936A1 (enExample) |
| FR (1) | FR1580811A (enExample) |
| GB (1) | GB1181310A (enExample) |
| NL (1) | NL6708514A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2564816A1 (fr) * | 1984-05-22 | 1985-11-29 | Kernforschungsanlage Juelich | Procede et dispositif pour la separation par adsorption de krypton d'un melange gazeux krypton/azote |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2210264B2 (de) * | 1972-03-03 | 1977-03-03 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur abtrennung und gewinnung von radioaktiven krypton- und xenon-isotopen aus abgasen |
| DE3222560A1 (de) * | 1982-06-16 | 1983-12-22 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur abtrennung und gewinnung von relativ stark an adsorptionsmitteln adsorbierbaren gasen aus ansonsten im wesentlichen nur leichter adsorbierbare gase enthaltenden gasgemischen sowie anlage zum durchfuehren dieses verfahrens |
| DE3345379A1 (de) * | 1982-06-16 | 1985-06-27 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur abtrennung und gewinnung von relativ stark an adsorptionsmitteln adsorbierbaren gasen aus ansonsten im wesentlichen nur schwaecher adsorbierbare gase enthaltenden gasgemischen |
| US7368000B2 (en) | 2004-12-22 | 2008-05-06 | The Boc Group Plc | Treatment of effluent gases |
| CN103308374A (zh) * | 2013-06-21 | 2013-09-18 | 中国原子能科学研究院 | 一种放化纯Kr-88的分离装置和制备方法 |
| CN113092654B (zh) * | 2021-04-09 | 2022-07-15 | 中国科学技术大学 | 空气中85Kr气体分离提取及含量的自动连续测量系统 |
| CN118751015B (zh) * | 2024-07-12 | 2025-09-26 | 江苏常氢科技工程研究院有限公司 | 一种混合气体提纯氢气的设备与方法 |
-
1967
- 1967-06-12 DE DE19671619936 patent/DE1619936A1/de active Pending
- 1967-06-19 NL NL6708514A patent/NL6708514A/xx unknown
- 1967-09-08 GB GB41156/67A patent/GB1181310A/en not_active Expired
- 1967-09-18 FR FR121373A patent/FR1580811A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2564816A1 (fr) * | 1984-05-22 | 1985-11-29 | Kernforschungsanlage Juelich | Procede et dispositif pour la separation par adsorption de krypton d'un melange gazeux krypton/azote |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1580811A (enExample) | 1969-09-12 |
| GB1181310A (en) | 1970-02-11 |
| NL6708514A (enExample) | 1968-12-20 |
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