ES2106723T3 - Metodo y aparato para tomar muestras de un liquido criogeno. - Google Patents
Metodo y aparato para tomar muestras de un liquido criogeno.Info
- Publication number
- ES2106723T3 ES2106723T3 ES89401513T ES89401513T ES2106723T3 ES 2106723 T3 ES2106723 T3 ES 2106723T3 ES 89401513 T ES89401513 T ES 89401513T ES 89401513 T ES89401513 T ES 89401513T ES 2106723 T3 ES2106723 T3 ES 2106723T3
- Authority
- ES
- Spain
- Prior art keywords
- liquid
- conditions
- cryogen liquid
- take samples
- sample
- 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.)
- Expired - Lifetime
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
UN METODO Y APARATO PARA MUESTREAR UN LIQUIDO CRIOGENO, PARA LA DETERMINACION DE SU COMPOSICION MOLAR, CONSISTE EN AISLAR UNA MUESTRA DE LIQUIDO EN CONDICIONES EN QUE SE EVITA EL FRACCIONAMIENTO DE LA MUESTRA, ESPECIALMENTE CONDICIONES ISOTERMICAS, ELIMINAR LAS CONDICIONES, PERMITIENDO QUE EL LIQUIDO SE EVAPORE INTEGRAMENTE Y RECOGER EL LIQUIDO EVAPORADO EN FORMA DE GAS; EN PARTICULAR, EL LIQUIDO EVAPORADO SE RECOGE EN UN RECIPIENTE COLECTOR QUE SE PUEDE SEPARAR DEL BALANCE DEL SISTEMA Y LLEVAR AL LUGAR DE ANALISIS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000568407A CA1320849C (en) | 1988-06-02 | 1988-06-02 | Cryogenic liquid sampling |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2106723T3 true ES2106723T3 (es) | 1997-11-16 |
Family
ID=4138128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89401513T Expired - Lifetime ES2106723T3 (es) | 1988-06-02 | 1989-06-02 | Metodo y aparato para tomar muestras de un liquido criogeno. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4991449A (es) |
EP (1) | EP0345164B1 (es) |
JP (1) | JP3011726B2 (es) |
KR (1) | KR0156731B1 (es) |
CA (1) | CA1320849C (es) |
DE (2) | DE68928356D1 (es) |
ES (1) | ES2106723T3 (es) |
NO (1) | NO892211L (es) |
PT (1) | PT90745B (es) |
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 |
NO892211L (no) | 1989-12-04 |
KR900000696A (ko) | 1990-01-31 |
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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