JP5545494B2 - クロマトグラフ - Google Patents
クロマトグラフ Download PDFInfo
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- JP5545494B2 JP5545494B2 JP2011083609A JP2011083609A JP5545494B2 JP 5545494 B2 JP5545494 B2 JP 5545494B2 JP 2011083609 A JP2011083609 A JP 2011083609A JP 2011083609 A JP2011083609 A JP 2011083609A JP 5545494 B2 JP5545494 B2 JP 5545494B2
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- analysis
- sample
- column
- component
- chromatograph
- Prior art date
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- 238000004458 analytical method Methods 0.000 claims description 91
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 230000005526 G1 to G0 transition Effects 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 238000000926 separation method Methods 0.000 description 6
- 238000004587 chromatography analysis Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004904 shortening Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000004440 column chromatography Methods 0.000 description 2
- 230000005264 electron capture Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000004811 liquid chromatography Methods 0.000 description 2
- 238000004816 paper chromatography Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000004809 thin layer chromatography Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005048 flame photometry Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
-
- 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
- G01N2030/8881—Modular construction, specially adapted therefor
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)
- Sampling And Sample Adjustment (AREA)
Description
試料の成分を分離するカラムとこのカラムで分離された成分を検出する検出器を単位とする少なくとも1つの分析単位を有する少なくとも2つの分析モジュールが設けられ、
これら各分析モジュールは個別の分析周期を設定でき、それぞれの分析モジュールに固有の周期で複数の成分を含む共通の試料またはそれぞれ異なる試料を分析することを特徴とするクロマトグラフである。
前記分析モジュールは、分析モジュールごとに着脱可能に構成されていることを特徴とする。
3 試料注入部
4 カラム
5 試料選択部
6 恒温槽
7 検出器
101 移動相
102 移動相分配部
103 演算制御部
104 表示部
105 操作入力部
106 ケース(ハウジング)
Claims (2)
- 試料の成分を分離するカラムとこのカラムで分離された成分を検出する検出器を単位とする少なくとも1つの分析単位を有する少なくとも2つの分析モジュールが設けられ、
これら各分析モジュールは個別の分析周期を設定でき、それぞれの分析モジュールに固有の周期で複数の成分を含む共通の試料またはそれぞれ異なる試料を分析することを特徴とするクロマトグラフ。 - 前記分析モジュールは、分析モジュールごとに着脱可能に構成されていることを特徴とする請求項1記載のクロマトグラフ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011083609A JP5545494B2 (ja) | 2011-04-05 | 2011-04-05 | クロマトグラフ |
US13/440,105 US20120255341A1 (en) | 2011-04-05 | 2012-04-05 | Chromatograph |
CN2012100977493A CN102735765A (zh) | 2011-04-05 | 2012-04-05 | 色谱仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011083609A JP5545494B2 (ja) | 2011-04-05 | 2011-04-05 | クロマトグラフ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012220245A JP2012220245A (ja) | 2012-11-12 |
JP5545494B2 true JP5545494B2 (ja) | 2014-07-09 |
Family
ID=46965045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011083609A Active JP5545494B2 (ja) | 2011-04-05 | 2011-04-05 | クロマトグラフ |
Country Status (3)
Country | Link |
---|---|
US (1) | US20120255341A1 (ja) |
JP (1) | JP5545494B2 (ja) |
CN (1) | CN102735765A (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6558032B2 (ja) * | 2015-04-03 | 2019-08-14 | 株式会社島津製作所 | 分取クロマトグラフ |
US10890567B2 (en) | 2015-06-10 | 2021-01-12 | Siemens Aktiengesellschaft | Method and chromatograph to acquire and display real-time chromatogram using time-stamped messages |
CN105203675B (zh) * | 2015-08-18 | 2017-03-01 | 苏州赛谱仪器有限公司 | 连续进样层析装置 |
AU2019223350A1 (en) * | 2018-02-26 | 2020-09-17 | Brigham Young University | Integrated column and detector in a module for liquid chromatography |
JP6964065B2 (ja) * | 2018-12-10 | 2021-11-10 | 株式会社日立ハイテク | 液体クロマトグラフ質量分析装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5491194U (ja) * | 1977-12-09 | 1979-06-27 | ||
US4274967A (en) * | 1978-07-07 | 1981-06-23 | Technicon Instruments Corporation | Chromatographic apparatus and method |
US4587834A (en) * | 1985-03-07 | 1986-05-13 | General Electric Company | Method and apparatus for analyzing gases dissolved in a liquid sample |
JPH0816675B2 (ja) * | 1986-09-26 | 1996-02-21 | 株式会社島津製作所 | ガスクロマトグラフ装置 |
JPH087202B2 (ja) * | 1990-01-08 | 1996-01-29 | 株式会社日立製作所 | 生体試料のクロマトグラフイー分析法および液体クロマトグラフ装置 |
EP0640833A1 (en) * | 1993-08-31 | 1995-03-01 | R.J. Reynolds Tobacco Company | Method and apparatus for continuous emissions monitoring system using gas chromatography |
US6706534B2 (en) * | 2001-12-10 | 2004-03-16 | The Regents Of The University Of Michigan | Pulsed carrier gas flow modulation for selectivity enhancements with gas chroma tography using series-coupled ensembles |
US7735352B2 (en) * | 2006-05-16 | 2010-06-15 | Alliant Techsystems Inc. | Multi-dimensional portable gas chromatograph system |
JP4861107B2 (ja) * | 2006-09-21 | 2012-01-25 | 株式会社日立ハイテクノロジーズ | クロマトグラフ装置および分析方法 |
CN201083726Y (zh) * | 2007-08-21 | 2008-07-09 | 上海神开石油化工装备股份有限公司 | 地下流体多种气体分离模块 |
US8968560B2 (en) * | 2007-12-06 | 2015-03-03 | Schlumberger Technology Corporation | Chromatography using multiple detectors |
CN101320025A (zh) * | 2008-07-18 | 2008-12-10 | 上海市计算技术研究所 | 一种用于电力变压器油的气相色谱检测方法 |
CN201440135U (zh) * | 2009-06-26 | 2010-04-21 | 河南省电力公司商丘供电公司 | 多功能气相色谱仪气路流程 |
CN101907612A (zh) * | 2010-07-29 | 2010-12-08 | 蓝星化工有限责任公司 | 一种对成品氢气中微量组份进行气相色谱分析的方法 |
US20120118144A1 (en) * | 2010-11-12 | 2012-05-17 | Meadoworks, Inc. | Vacuum Chromatography Gas Detector |
-
2011
- 2011-04-05 JP JP2011083609A patent/JP5545494B2/ja active Active
-
2012
- 2012-04-05 US US13/440,105 patent/US20120255341A1/en not_active Abandoned
- 2012-04-05 CN CN2012100977493A patent/CN102735765A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20120255341A1 (en) | 2012-10-11 |
JP2012220245A (ja) | 2012-11-12 |
CN102735765A (zh) | 2012-10-17 |
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