CN108020447B - 一种气相色谱流量恒定采进样系统装置 - Google Patents
一种气相色谱流量恒定采进样系统装置 Download PDFInfo
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- CN108020447B CN108020447B CN201810099863.7A CN201810099863A CN108020447B CN 108020447 B CN108020447 B CN 108020447B CN 201810099863 A CN201810099863 A CN 201810099863A CN 108020447 B CN108020447 B CN 108020447B
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- 238000005070 sampling Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 238000004817 gas chromatography Methods 0.000 claims abstract description 12
- 238000005065 mining Methods 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract description 7
- 239000007924 injection Substances 0.000 abstract description 7
- 230000001960 triggered effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
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- 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
- G01N1/24—Suction devices
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- 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
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/16—Injection
- G01N30/20—Injection using a sampling valve
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- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
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- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
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- Biomedical Technology (AREA)
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CN201810099863.7A CN108020447B (zh) | 2018-02-01 | 2018-02-01 | 一种气相色谱流量恒定采进样系统装置 |
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CN201810099863.7A CN108020447B (zh) | 2018-02-01 | 2018-02-01 | 一种气相色谱流量恒定采进样系统装置 |
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CN108020447A CN108020447A (zh) | 2018-05-11 |
CN108020447B true CN108020447B (zh) | 2024-04-05 |
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Citations (15)
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JPH04177162A (ja) * | 1990-11-13 | 1992-06-24 | Yamatake Honeywell Co Ltd | ガスクロマトグラフのキャリアガス圧力コントロール装置 |
JPH10307086A (ja) * | 1997-05-08 | 1998-11-17 | Chika Keisoku Gijutsu Consultant:Kk | ボーリング用地層ガス検知方法 |
JP2000275230A (ja) * | 1999-03-25 | 2000-10-06 | Shimadzu Corp | ガスクロマトグラフ装置 |
CN2462385Y (zh) * | 2000-09-22 | 2001-11-28 | 中国科学院安徽光学精密机械研究所 | 质谱仪的快速采样和进样装置 |
CN101520383A (zh) * | 2008-02-28 | 2009-09-02 | 中国石油化工股份有限公司 | 一种岩石群体包裹体中微量气体定量收集系统及使用方法 |
CN201464240U (zh) * | 2009-07-23 | 2010-05-12 | 上海化工研究院 | 一种真空球式采样装置 |
CN201654024U (zh) * | 2010-02-09 | 2010-11-24 | 邬剑明 | 一种煤矿井下移动式气体束管采样监测装置 |
CN203758804U (zh) * | 2014-04-11 | 2014-08-06 | 三峡大学 | 一种空气气样与可吸入颗粒物采样器 |
WO2014127602A1 (zh) * | 2013-02-20 | 2014-08-28 | 上海烟草集团有限责任公司 | 一种气相色谱/质谱大体积进样装置系统及分析方法 |
CN104453982A (zh) * | 2014-10-30 | 2015-03-25 | 安徽理工大学 | 一种简便式采空区束管取气装置及方法 |
CN105004874A (zh) * | 2015-07-03 | 2015-10-28 | 深圳世绘林科技有限公司 | 一种自动进样及剂量计量方法 |
CN105675775A (zh) * | 2016-04-07 | 2016-06-15 | 中科合成油技术有限公司 | 一种气相色谱快速在线采样、存储与进样的装置及方法 |
CN205941101U (zh) * | 2016-08-22 | 2017-02-08 | 河南理工大学 | 一种气体在线取样分析管路系统 |
CN208505701U (zh) * | 2018-02-01 | 2019-02-15 | 安徽理工大学 | 一种气相色谱流量恒定采进样系统装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8966957B2 (en) * | 2011-01-18 | 2015-03-03 | Perkinelmer Health Sciences, Inc. | Flow control devices and their use with explosive carrier gases |
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2018
- 2018-02-01 CN CN201810099863.7A patent/CN108020447B/zh active Active
Patent Citations (15)
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---|---|---|---|---|
GB1263737A (en) * | 1968-02-14 | 1972-02-16 | Bryggeriindustriens Forsknings | Improvements relating to gas chromatography |
JPH04177162A (ja) * | 1990-11-13 | 1992-06-24 | Yamatake Honeywell Co Ltd | ガスクロマトグラフのキャリアガス圧力コントロール装置 |
JPH10307086A (ja) * | 1997-05-08 | 1998-11-17 | Chika Keisoku Gijutsu Consultant:Kk | ボーリング用地層ガス検知方法 |
JP2000275230A (ja) * | 1999-03-25 | 2000-10-06 | Shimadzu Corp | ガスクロマトグラフ装置 |
CN2462385Y (zh) * | 2000-09-22 | 2001-11-28 | 中国科学院安徽光学精密机械研究所 | 质谱仪的快速采样和进样装置 |
CN101520383A (zh) * | 2008-02-28 | 2009-09-02 | 中国石油化工股份有限公司 | 一种岩石群体包裹体中微量气体定量收集系统及使用方法 |
CN201464240U (zh) * | 2009-07-23 | 2010-05-12 | 上海化工研究院 | 一种真空球式采样装置 |
CN201654024U (zh) * | 2010-02-09 | 2010-11-24 | 邬剑明 | 一种煤矿井下移动式气体束管采样监测装置 |
WO2014127602A1 (zh) * | 2013-02-20 | 2014-08-28 | 上海烟草集团有限责任公司 | 一种气相色谱/质谱大体积进样装置系统及分析方法 |
CN203758804U (zh) * | 2014-04-11 | 2014-08-06 | 三峡大学 | 一种空气气样与可吸入颗粒物采样器 |
CN104453982A (zh) * | 2014-10-30 | 2015-03-25 | 安徽理工大学 | 一种简便式采空区束管取气装置及方法 |
CN105004874A (zh) * | 2015-07-03 | 2015-10-28 | 深圳世绘林科技有限公司 | 一种自动进样及剂量计量方法 |
CN105675775A (zh) * | 2016-04-07 | 2016-06-15 | 中科合成油技术有限公司 | 一种气相色谱快速在线采样、存储与进样的装置及方法 |
CN205941101U (zh) * | 2016-08-22 | 2017-02-08 | 河南理工大学 | 一种气体在线取样分析管路系统 |
CN208505701U (zh) * | 2018-02-01 | 2019-02-15 | 安徽理工大学 | 一种气相色谱流量恒定采进样系统装置 |
Non-Patent Citations (3)
Title |
---|
Recent advances in flow-controlled multidimensional gas chromatography;Seeley, J. V;《Journal of Chromatography A》(第1255期);24-37 * |
基于示踪技术的Y型通风工作面采空区漏风检测;秦汝祥;戴广龙;闵令海;陈清华;;《煤炭科学技术》;第38卷(第02期);35-37 * |
气相色谱可调样量进样技术;赵平亚, 王鸿道;《色谱》;第6卷(第05期);313-315 * |
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