DE3687484D1 - Chromatographische analyse. - Google Patents
Chromatographische analyse.Info
- Publication number
- DE3687484D1 DE3687484D1 DE8686200893T DE3687484T DE3687484D1 DE 3687484 D1 DE3687484 D1 DE 3687484D1 DE 8686200893 T DE8686200893 T DE 8686200893T DE 3687484 T DE3687484 T DE 3687484T DE 3687484 D1 DE3687484 D1 DE 3687484D1
- Authority
- DE
- Germany
- Prior art keywords
- chromatographic analysis
- chromatographic
- analysis
- 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
- 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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/468—Flow patterns using more than one column involving switching between different column configurations
-
- 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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/40—Flow patterns using back flushing
-
- 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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N2030/382—Flow patterns flow switching in a single column
- G01N2030/385—Flow patterns flow switching in a single column by switching valves
-
- 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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/40—Flow patterns using back flushing
- G01N2030/405—Flow patterns using back flushing re-concentrating or inverting previous separation
-
- 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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/40—Flow patterns using back flushing
- G01N2030/407—Flow patterns using back flushing carrying out another separation
-
- 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
- G01N30/02—Column chromatography
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
- G01N2030/884—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds
- G01N2030/8854—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds involving hydrocarbons
-
- 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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
-
- 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
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N30/46—Flow patterns using more than one column
- G01N30/466—Flow patterns using more than one column with separation columns in parallel
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/21—Hydrocarbon
- Y10T436/212—Aromatic
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/21—Hydrocarbon
- Y10T436/214—Acyclic [e.g., methane, octane, isoparaffin, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/21—Hydrocarbon
- Y10T436/214—Acyclic [e.g., methane, octane, isoparaffin, etc.]
- Y10T436/216—Unsaturated [e.g., ethylene, diene, etc.]
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Steroid Compounds (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75034385A | 1985-06-28 | 1985-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3687484D1 true DE3687484D1 (de) | 1993-02-25 |
Family
ID=25017482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686200893T Expired - Lifetime DE3687484D1 (de) | 1985-06-28 | 1986-05-22 | Chromatographische analyse. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5049509A (de) |
EP (1) | EP0207537B1 (de) |
JP (1) | JPS625179A (de) |
CA (1) | CA1272891A (de) |
DE (1) | DE3687484D1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04110768A (ja) * | 1990-08-31 | 1992-04-13 | Shimadzu Corp | 炭化水素の分析方法およびその分析装置 |
US5338514A (en) * | 1993-08-25 | 1994-08-16 | The Dow Chemical Company | Vented capillary gas chromatography apparatus |
EP0654667A1 (de) * | 1993-11-05 | 1995-05-24 | The Regents of The University of Michigan | Gaschromatographie-Systeme |
US5637787A (en) * | 1994-05-31 | 1997-06-10 | Shimadzu Corporation | Gas chromatograph |
US6063633A (en) | 1996-02-28 | 2000-05-16 | The University Of Houston | Catalyst testing process and apparatus |
TW330240B (en) * | 1997-06-28 | 1998-04-21 | Ind Tech Res Inst | Method for automatic detecting organic waste gas |
US6296771B1 (en) | 1999-04-02 | 2001-10-02 | Symyx Technologies, Inc. | Parallel high-performance liquid chromatography with serial injection |
DE19960631C1 (de) * | 1999-12-16 | 2001-07-12 | Gerstel Systemtechnik Gmbh | Verfahren und Vorrichtung zur gaschromatographischen Analyse von Proben |
US6627571B1 (en) | 2000-03-01 | 2003-09-30 | Symyx Technologies, Inc. | Method and system for the situ synthesis of a combinatorial library of supported catalyst materials |
US6701774B2 (en) * | 2000-08-02 | 2004-03-09 | Symyx Technologies, Inc. | Parallel gas chromatograph with microdetector array |
US6834531B2 (en) * | 2000-12-29 | 2004-12-28 | Christopher J. Rust | Gas chromatograph modular auxiliary oven assembly and method for analyzing a refinery gas |
US6632268B2 (en) * | 2001-02-08 | 2003-10-14 | Oakland University | Method and apparatus for comprehensive two-dimensional gas chromatography |
US7066011B2 (en) * | 2001-06-07 | 2006-06-27 | Nano Solution, Inc. | Liquid chromatograph and analysis system |
WO2007021265A1 (en) * | 2005-08-12 | 2007-02-22 | Uop Llc | Method and apparatus for expediting analysis of samples |
JP5246907B2 (ja) * | 2005-08-23 | 2013-07-24 | ナノミストテクノロジーズ株式会社 | 溶液の分離方法とこの方法に使用される分離装置 |
US7735352B2 (en) * | 2006-05-16 | 2010-06-15 | Alliant Techsystems Inc. | Multi-dimensional portable gas chromatograph system |
US8613215B2 (en) * | 2008-12-23 | 2013-12-24 | Schlumberger Technology Corporation | Apparatus and method for multi-dimensional gas chromatography |
JP5555529B2 (ja) * | 2010-04-20 | 2014-07-23 | Jx日鉱日石エネルギー株式会社 | 炭化水素組成物の組成分析方法 |
CN102375041B (zh) * | 2011-09-16 | 2015-03-04 | 武汉市天虹仪表有限责任公司 | 一种在线挥发性有机物分析仪及其使用方法 |
JP5807795B2 (ja) * | 2013-05-02 | 2015-11-10 | 日本分析工業株式会社 | ガスクロマトグラフ用加熱装置およびガスクロマトグラフ用加熱方法 |
JP6918555B2 (ja) * | 2016-04-13 | 2021-08-11 | 株式会社堀場エステック | クロマトグラフ用サンプラ及びクロマトグラフ用サンプラの操作方法 |
CN111323525B (zh) * | 2020-04-10 | 2022-06-14 | 苏州天蓝分析仪器有限公司 | 非甲烷总烃和苯系物浓度在线分析检测装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3654145A (en) * | 1968-02-21 | 1972-04-04 | British Petroleum Co | Discovery in separation of hydrocarbons |
US4204952A (en) * | 1978-07-07 | 1980-05-27 | Technicon Instruments Corporation | Chromatographic apparatus and method |
US4384471A (en) * | 1980-12-10 | 1983-05-24 | Engelhard Minerals & Chemicals Corporation | Chromatographic analysis of hydrocarbon mixtures |
US4446105A (en) * | 1982-10-29 | 1984-05-01 | The United States Of America As Represented By The United States Department Of Energy | System for analyzing coal liquefaction products |
US4534207A (en) * | 1983-05-31 | 1985-08-13 | Shell Oil Company | Reformer process analyzer |
EP0127908B1 (de) * | 1983-05-31 | 1989-05-31 | Shell Internationale Researchmaatschappij B.V. | Verfahren und Vorrichtung zur Analyse einer Probe von Kohlenwasserstoffen |
-
1986
- 1986-05-22 EP EP86200893A patent/EP0207537B1/de not_active Expired - Lifetime
- 1986-05-22 DE DE8686200893T patent/DE3687484D1/de not_active Expired - Lifetime
- 1986-05-26 CA CA000509915A patent/CA1272891A/en not_active Expired - Fee Related
- 1986-06-26 JP JP61150629A patent/JPS625179A/ja active Pending
-
1987
- 1987-11-16 US US07/121,425 patent/US5049509A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS625179A (ja) | 1987-01-12 |
CA1272891A (en) | 1990-08-21 |
EP0207537A2 (de) | 1987-01-07 |
US5049509A (en) | 1991-09-17 |
EP0207537B1 (de) | 1993-01-13 |
EP0207537A3 (en) | 1989-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |