BE904997A - SUPER PURIFIER FOR ARGON GAS AND PROCESS FOR THE PURIFICATION OF ARGON. - Google Patents
SUPER PURIFIER FOR ARGON GAS AND PROCESS FOR THE PURIFICATION OF ARGON.Info
- Publication number
- BE904997A BE904997A BE2/61003A BE2061003A BE904997A BE 904997 A BE904997 A BE 904997A BE 2/61003 A BE2/61003 A BE 2/61003A BE 2061003 A BE2061003 A BE 2061003A BE 904997 A BE904997 A BE 904997A
- Authority
- BE
- Belgium
- Prior art keywords
- argon gas
- argon
- purification
- super purifier
- super
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Gas Separation By Absorption (AREA)
- Separation Of Gases By Adsorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Le super purificateur comprend des moyens pour mettre en contact un argon gazeux contenant des impuretés avec une matière dégazeuse qui est un alliage de zirconium, de vanadium et de fer. La matière dégazeuse du super purificateur sorbe sélectivement des impuretés d'un argon gazeux contenant des impuretés produisant ainsi un argon gazeux purifié. Procédé de purification d'un argon gazeux contenant des impuretés en utilisant ce super purificateur. Moyens pour obtenir un argon gazeux de pureté plus élevée que celui qui pouvait etre obtenu par les procédés et l'appareil de purification antérieurs.The super purifier includes means for contacting a argon gas containing impurities with a degassing material which is an alloy of zirconium, vanadium and iron. The degassing material of the super purifier selectively sorbs impurities from an argon gas containing impurities thereby producing a purified argon gas. Process for purifying argon gas containing impurities using this super purifier. Means for obtaining argon gas of higher purity than that which could be obtained by the previous methods and apparatus for purification.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60140629A JPS623008A (en) | 1985-06-28 | 1985-06-28 | Argon super purification facilities and purification process |
Publications (1)
Publication Number | Publication Date |
---|---|
BE904997A true BE904997A (en) | 1986-10-16 |
Family
ID=15273137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE2/61003A BE904997A (en) | 1985-06-28 | 1986-06-26 | SUPER PURIFIER FOR ARGON GAS AND PROCESS FOR THE PURIFICATION OF ARGON. |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS623008A (en) |
KR (1) | KR930006691B1 (en) |
BE (1) | BE904997A (en) |
CA (1) | CA1300344C (en) |
DE (1) | DE3621014C2 (en) |
FR (1) | FR2584063B1 (en) |
GB (1) | GB2177079A (en) |
IT (1) | IT1190142B (en) |
NL (1) | NL192260C (en) |
SE (1) | SE463511B (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1227219B (en) * | 1988-09-26 | 1991-03-27 | Getters Spa | APPARATUS AND RELATED METHOD TO REMOVE GASEOUS IMPURITIES FROM INERT GASES AND ENSURE EXTREMELY LOW HYDROGEN LEVELS |
DE3835825C1 (en) * | 1988-10-21 | 1990-03-08 | Kernforschungsanlage Juelich Gmbh, 5170 Juelich, De | |
DE3926015A1 (en) * | 1989-08-05 | 1991-02-07 | Messer Griesheim Gmbh | METHOD FOR THE FINE PURIFICATION OF GASES |
IT1237944B (en) * | 1990-01-05 | 1993-06-19 | Getters Spa | METHOD FOR DETERMINING THE END OF THE USEFUL LIFE OF AN INERT GAS PURIFIER AND RELATED EQUIPMENT |
IT1246358B (en) * | 1990-07-12 | 1994-11-17 | Getters Spa | PROCESS TO ELIMINATE IMPURITIES FROM A WATER GAS |
IT1247110B (en) * | 1991-02-28 | 1994-12-12 | Getters Spa | PROCESS FOR THE PURIFICATION OF FLUORINATED GASES |
IT1270875B (en) * | 1993-04-29 | 1997-05-13 | Getters Spa | HYDROGEN PURIFICATION PROCEDURE AND RELATIVE PURIFIER |
US5238469A (en) * | 1992-04-02 | 1993-08-24 | Saes Pure Gas, Inc. | Method and apparatus for removing residual hydrogen from a purified gas |
US6436352B1 (en) | 1993-04-29 | 2002-08-20 | Saes Getter, S.P.A. | Hydrogen purification |
RU2123971C1 (en) * | 1993-04-29 | 1998-12-27 | Саес Геттерс С.П.А. | Method and apparatus for removing gas impurities from hydrogen flow |
CA2117319A1 (en) * | 1993-07-12 | 1995-01-13 | John D. Baker | Method for the purification of noble gases, nitrogen and hydrogen |
JP3462560B2 (en) * | 1994-03-04 | 2003-11-05 | 日本パイオニクス株式会社 | Hydrogen gas purification method |
KR970008347B1 (en) * | 1994-04-12 | 1997-05-23 | 한국에너지기술연구소 | Method and apparatus for separating argon and hydrogen from purge gas of nh3 synthesis |
AU6595096A (en) * | 1995-07-21 | 1997-02-18 | Ultrapure Systems, Inc. | Single gas purifier vessel and heat exchanger |
DE19528784C1 (en) * | 1995-08-04 | 1996-08-29 | Inst Neuwertwirtschaft Gmbh | Inert gas purificn. to purity suitable for laser and cryo-technology |
AU2342097A (en) * | 1996-03-28 | 1997-10-17 | Saes Pure Gas, Inc. | Method and apparatus for purifying hydrogen gas |
US6059859A (en) * | 1997-09-19 | 2000-05-09 | Aeronex, Inc. | Method, composition and apparatus for water removal from non-corrosive gas streams |
US6068685A (en) * | 1997-10-15 | 2000-05-30 | Saes Pure Gas, Inc. | Semiconductor manufacturing system with getter safety device |
WO1999019049A2 (en) * | 1997-10-15 | 1999-04-22 | Saes Pure Gas, Inc. | Semiconductor manufacturing system with getter safety device |
CN1112954C (en) | 1997-10-15 | 2003-07-02 | 赛斯纯净气体公司 | Gas purification system with safety device and method for purifying gases |
US6733571B1 (en) | 1999-07-12 | 2004-05-11 | Saes Pure Gas, Inc. | Gas purification system with an integrated hydrogen sorption and filter assembly |
IT1319667B1 (en) | 2000-11-17 | 2003-10-23 | Getters Spa | METHOD FOR MEASURING THE CONCENTRATION OF NITROGEN IN ARGON BY MEANS OF IONIC MOBILITY SPECTROSCOPY. |
ITMI20011193A1 (en) | 2001-06-06 | 2002-12-06 | Getters Spa | METHOD FOR MEASUREMENT USING IONIC MOBILITY SPECTROSCOPY OF THE CONCENTRATION OF WATER IN ARGON, HYDROGEN, NITROGEN AND HELIUM |
JP4520372B2 (en) * | 2005-06-21 | 2010-08-04 | シーケーディ株式会社 | Refining cylinder and air or inert gas circulation purification device |
DE102009024055A1 (en) | 2009-06-05 | 2010-12-09 | Netzsch-Gerätebau GmbH | Thermal analysis device and thermal analysis method |
CN104291284B (en) * | 2014-10-09 | 2016-06-22 | 昆明物理研究所 | A kind of ultrapure argon in-line purification system and method |
US10071336B1 (en) | 2017-01-24 | 2018-09-11 | Northrop Grumman Systems Corporation | Gas purification getter construction for airborne and space applications |
JP2018150246A (en) * | 2017-03-10 | 2018-09-27 | 国立大学法人東北大学 | Organic compound deposition method |
CN114193028A (en) * | 2021-11-26 | 2022-03-18 | 中国核工业第五建设有限公司 | Protective gas purity improving device, protective gas purifying method and welding protection method |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB961925A (en) * | 1959-04-10 | 1964-06-24 | Western Detail Manufacturers L | Improvements relating to the purification of argon and helium gas |
FR1539693A (en) * | 1966-06-07 | 1968-09-20 | Japan Pure Hydrogen Company Lt | Process for removing impurities from noble gases |
BE792561A (en) * | 1972-12-11 | 1973-03-30 | Getters Spa | Gas purifier - esp for rare gases and hydrogen with regeneration system for absorber cartridges |
IT1110271B (en) * | 1979-02-05 | 1985-12-23 | Getters Spa | NON-EVAPORABLE TERNARY GETTERING ALLOY AND METHOD OF ITS USE FOR THE ABSORPTION OF WATER, WATER VAPOR, OTHER GASES |
IT1115156B (en) * | 1979-04-06 | 1986-02-03 | Getters Spa | ZR-FE ALLOYS FOR HYDROGEN ABSORPTION AT LOW TEMPERATURES |
IT1198325B (en) * | 1980-06-04 | 1988-12-21 | Getters Spa | STRUCTURE AND COMPOSITION GETTERANTS, PARTICULARLY SUITABLE FOR LOW TEMPERATURES |
JPS59107910A (en) * | 1982-12-10 | 1984-06-22 | Toshiba Corp | Method for purifying gaseous argon |
FR2557810A1 (en) * | 1984-01-05 | 1985-07-12 | Analyseurs Epurateur Sarl Ste | Noncontaminating process for removing the traces of impurities present in rare gases heated to a high temperature |
-
1985
- 1985-06-28 JP JP60140629A patent/JPS623008A/en active Granted
-
1986
- 1986-06-23 DE DE3621014A patent/DE3621014C2/en not_active Expired - Lifetime
- 1986-06-23 FR FR8609025A patent/FR2584063B1/en not_active Expired - Lifetime
- 1986-06-23 CA CA000512228A patent/CA1300344C/en not_active Expired - Fee Related
- 1986-06-26 GB GB08615618A patent/GB2177079A/en active Granted
- 1986-06-26 BE BE2/61003A patent/BE904997A/en not_active IP Right Cessation
- 1986-06-26 KR KR1019860005145A patent/KR930006691B1/en not_active IP Right Cessation
- 1986-06-27 NL NL8601691A patent/NL192260C/en not_active IP Right Cessation
- 1986-06-27 IT IT20962/86A patent/IT1190142B/en active
- 1986-06-27 SE SE8602869A patent/SE463511B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL192260B (en) | 1996-12-02 |
FR2584063A1 (en) | 1987-01-02 |
GB2177079B (en) | 1989-12-20 |
FR2584063B1 (en) | 1990-12-21 |
NL8601691A (en) | 1987-01-16 |
IT1190142B (en) | 1988-02-10 |
GB8615618D0 (en) | 1986-07-30 |
JPH0456771B2 (en) | 1992-09-09 |
IT8620962A0 (en) | 1986-06-27 |
DE3621014A1 (en) | 1987-01-08 |
SE463511B (en) | 1990-12-03 |
CA1300344C (en) | 1992-05-12 |
DE3621014C2 (en) | 1995-05-11 |
NL192260C (en) | 1997-04-03 |
KR930006691B1 (en) | 1993-07-22 |
GB2177079A (en) | 1987-01-14 |
KR870000239A (en) | 1987-02-17 |
SE8602869D0 (en) | 1986-06-27 |
JPS623008A (en) | 1987-01-09 |
SE8602869L (en) | 1986-12-29 |
IT8620962A1 (en) | 1987-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: *TAIYO SANSO CO. LTD Effective date: 20060626 Owner name: *SAES GETTERS S.P.A. Effective date: 20060626 |