NO892211L - Fremgangsmaate og apparat for proevetaking fra en kryogen vaeske. - Google Patents
Fremgangsmaate og apparat for proevetaking fra en kryogen vaeske.Info
- Publication number
- NO892211L NO892211L NO89892211A NO892211A NO892211L NO 892211 L NO892211 L NO 892211L NO 89892211 A NO89892211 A NO 89892211A NO 892211 A NO892211 A NO 892211A NO 892211 L NO892211 L NO 892211L
- Authority
- NO
- Norway
- Prior art keywords
- liquid
- sampling
- conditions
- procedure
- cryogenic liquid
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Fremgangsmåte og apparat for prøvetaking fra en kryogen væske, for bestemmelse av væskens molare sammensetning, hvorved en prøve av væsken isoleres under slike forhold, særlig isoter-miske forhold, at fraksjonering av prøven unngås, opphevelse av disse forhold, fordamping av væsken i intakt tilstand og opp-samling av den fordampede væske i gassform, idet den fordampede væske spesielt oppsamles i en samlebeholder som kan løsgjøres fra resten av systemet og transporteres til et analysested.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000568407A CA1320849C (en) | 1988-06-02 | 1988-06-02 | Cryogenic liquid sampling |
Publications (2)
Publication Number | Publication Date |
---|---|
NO892211D0 NO892211D0 (no) | 1989-06-01 |
NO892211L true NO892211L (no) | 1989-12-04 |
Family
ID=4138128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO89892211A NO892211L (no) | 1988-06-02 | 1989-06-01 | Fremgangsmaate og apparat for proevetaking fra en kryogen vaeske. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4991449A (no) |
EP (1) | EP0345164B1 (no) |
JP (1) | JP3011726B2 (no) |
KR (1) | KR0156731B1 (no) |
CA (1) | CA1320849C (no) |
DE (2) | DE68928356D1 (no) |
ES (1) | ES2106723T3 (no) |
NO (1) | NO892211L (no) |
PT (1) | PT90745B (no) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5501080A (en) * | 1994-12-14 | 1996-03-26 | Lockheed Idaho Technologies Company | Self-contained cryogenic gas sampling apparatus and method |
DE19920370C1 (de) * | 1999-05-04 | 2001-01-25 | Mannesmann Vdo Ag | Verfahren zur Bestimmung der Gefriertemperatur einer Flüssigkeit und eine hierfür bestimmte Vorrichtung |
DE19930040A1 (de) * | 1999-06-30 | 2001-01-18 | Messer Griesheim Gmbh | Gasprobenahmebehälter mit Verdampfungseinrichtung |
US6637212B2 (en) * | 2001-04-27 | 2003-10-28 | Matheson Tri-Gas | Method and apparatus for the delivery of liquefied gases having constant impurity levels |
FR2837924B1 (fr) * | 2002-04-02 | 2004-10-15 | Air Liquide | Procede et dispositif de prelevement et d'analyse microbiologique et particulaire d'un fluide cryogenique |
FR2839153B1 (fr) | 2002-04-25 | 2005-01-14 | Air Liquide | Procede et installation d'echantillonnage de liquides cryogeniques, et unite de separation d'air pourvue d'au moins une telle installation |
DE102008046802A1 (de) * | 2008-09-11 | 2010-03-18 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Probenahme kryogener Flüssigkeiten |
JP6408502B2 (ja) * | 2016-03-08 | 2018-10-17 | 大陽日酸株式会社 | ガスサンプリング容器 |
FR3066596B1 (fr) * | 2017-05-19 | 2021-12-03 | Air Liquide | Procede d'analyse des traces de contaminants d'un liquide cryogenique |
US11585738B2 (en) | 2017-05-19 | 2023-02-21 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Apparatus for treating liquid to be analyzed |
FR3066597B1 (fr) * | 2017-05-19 | 2022-07-01 | Air Liquide | Appareil d'analyse des traces de contaminants d'un liquide cryogenique |
US10473561B2 (en) * | 2017-11-28 | 2019-11-12 | Air Liquide Canada, Inc. | Method of sampling a cryogenic liquid |
US10481049B2 (en) * | 2017-11-28 | 2019-11-19 | Air Liquide Canada, Inc. | Cryogenic liquid sampler |
CN114486617B (zh) * | 2021-12-24 | 2024-05-28 | 西安近代化学研究所 | 一种高压气体中氨、氢含量分析装置及分析方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3123982A (en) * | 1964-03-10 | Cryogenic gas sampler | ||
US3029627A (en) * | 1960-08-23 | 1962-04-17 | Mine Safety Appliances Co | Liquid oxygen analyzing apparatus |
US3357256A (en) * | 1965-08-16 | 1967-12-12 | Air Reduction | Sampling line for cryogenic liquid mixtures |
US3673871A (en) * | 1971-06-28 | 1972-07-04 | Us Air Force | Portable liquid gas sampler system |
DE2408845C2 (de) * | 1974-02-23 | 1985-01-10 | Linde Ag, 6200 Wiesbaden | Probenahmegerät für verflüssigte Gase |
-
1988
- 1988-06-02 CA CA000568407A patent/CA1320849C/en not_active Expired - Fee Related
-
1989
- 1989-06-01 JP JP1140224A patent/JP3011726B2/ja not_active Expired - Fee Related
- 1989-06-01 NO NO89892211A patent/NO892211L/no unknown
- 1989-06-01 KR KR1019890007503A patent/KR0156731B1/ko not_active IP Right Cessation
- 1989-06-02 ES ES89401513T patent/ES2106723T3/es not_active Expired - Lifetime
- 1989-06-02 PT PT90745A patent/PT90745B/pt active IP Right Grant
- 1989-06-02 EP EP89401513A patent/EP0345164B1/en not_active Expired - Lifetime
- 1989-06-02 DE DE68928356A patent/DE68928356D1/de not_active Expired - Fee Related
- 1989-06-02 DE DE68928356T patent/DE68928356T4/de not_active Expired - Lifetime
- 1989-07-03 US US07/374,762 patent/US4991449A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4991449A (en) | 1991-02-12 |
DE68928356T4 (de) | 1998-08-06 |
EP0345164B1 (en) | 1997-10-01 |
CA1320849C (en) | 1993-08-03 |
EP0345164A2 (en) | 1989-12-06 |
EP0345164A3 (en) | 1990-10-24 |
JP3011726B2 (ja) | 2000-02-21 |
KR0156731B1 (ko) | 1999-03-30 |
KR900000696A (ko) | 1990-01-31 |
ES2106723T3 (es) | 1997-11-16 |
JPH02103440A (ja) | 1990-04-16 |
DE68928356D1 (de) | 1997-11-06 |
PT90745B (pt) | 1994-02-28 |
DE68928356T2 (de) | 1998-03-19 |
PT90745A (pt) | 1989-12-29 |
NO892211D0 (no) | 1989-06-01 |
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