CN102445508A - 一种氦离子气相色谱仪及其使用方法 - Google Patents
一种氦离子气相色谱仪及其使用方法 Download PDFInfo
- Publication number
- CN102445508A CN102445508A CN2011102988093A CN201110298809A CN102445508A CN 102445508 A CN102445508 A CN 102445508A CN 2011102988093 A CN2011102988093 A CN 2011102988093A CN 201110298809 A CN201110298809 A CN 201110298809A CN 102445508 A CN102445508 A CN 102445508A
- Authority
- CN
- China
- Prior art keywords
- sample
- carrier gas
- gas
- dead volume
- inlet
- 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.)
- Granted
Links
- 239000007789 gas Substances 0.000 title claims abstract description 84
- 239000001307 helium Substances 0.000 title claims abstract description 68
- 229910052734 helium Inorganic materials 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000012159 carrier gas Substances 0.000 claims abstract description 86
- -1 helium ion Chemical class 0.000 claims abstract description 36
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000002808 molecular sieve Substances 0.000 claims abstract description 27
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000010926 purge Methods 0.000 claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 238000005070 sampling Methods 0.000 claims description 28
- 238000004587 chromatography analysis Methods 0.000 claims description 25
- 238000012360 testing method Methods 0.000 claims description 16
- 239000012535 impurity Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 5
- 230000000087 stabilizing effect Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- OLBVUFHMDRJKTK-UHFFFAOYSA-N [N].[O] Chemical compound [N].[O] OLBVUFHMDRJKTK-UHFFFAOYSA-N 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Landscapes
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110298809 CN102445508B (zh) | 2011-09-28 | 2011-09-28 | 一种氦离子气相色谱仪及其使用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110298809 CN102445508B (zh) | 2011-09-28 | 2011-09-28 | 一种氦离子气相色谱仪及其使用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102445508A true CN102445508A (zh) | 2012-05-09 |
CN102445508B CN102445508B (zh) | 2013-03-27 |
Family
ID=46008212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110298809 Active CN102445508B (zh) | 2011-09-28 | 2011-09-28 | 一种氦离子气相色谱仪及其使用方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102445508B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105572281A (zh) * | 2015-12-15 | 2016-05-11 | 武汉钢铁(集团)公司 | 一种高纯氧气的气相色谱分析装置及其分析方法 |
CN107045033A (zh) * | 2017-01-19 | 2017-08-15 | 常州磐诺仪器有限公司 | 一种空气中苯系物在线监测气象色谱仪 |
CN108982724A (zh) * | 2018-08-13 | 2018-12-11 | 朗析仪器(上海)有限公司 | 一种用于全氟碘乙烷微量杂质氧气分析的在线分析仪 |
CN108982725A (zh) * | 2018-08-27 | 2018-12-11 | 朗析仪器(上海)有限公司 | 一种用于工业在线分析制冷剂R134a的在线分析仪 |
CN109187833A (zh) * | 2018-08-31 | 2019-01-11 | 江苏省送变电有限公司 | 一种压力可控恒温式检测六氟化硫气体的自动进样装置及其使用方法 |
CN111024849A (zh) * | 2019-12-25 | 2020-04-17 | 中国科学院声学研究所 | 一种降低声表面波气相色谱仪外部干扰的方法及*** |
CN112461969A (zh) * | 2020-11-19 | 2021-03-09 | 必睿思(杭州)科技有限公司 | 一种人体呼出气七种气体气相色谱分析方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101629936A (zh) * | 2009-08-12 | 2010-01-20 | 上海华爱色谱分析技术有限公司 | 脉冲氦离子化气相色谱仪 |
US20110005302A1 (en) * | 2009-07-13 | 2011-01-13 | Uchicago Argonne Llc | Device and method to sample and enrich impurities in hydrogen |
CN201780285U (zh) * | 2010-07-16 | 2011-03-30 | 上海炫一电子科技有限公司 | 一种用于分析高纯度非腐蚀性气体中杂质的通用装置 |
CN202256274U (zh) * | 2011-09-28 | 2012-05-30 | 上海仪盟电子科技有限公司 | 一种氦离子气相色谱仪 |
-
2011
- 2011-09-28 CN CN 201110298809 patent/CN102445508B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110005302A1 (en) * | 2009-07-13 | 2011-01-13 | Uchicago Argonne Llc | Device and method to sample and enrich impurities in hydrogen |
CN101629936A (zh) * | 2009-08-12 | 2010-01-20 | 上海华爱色谱分析技术有限公司 | 脉冲氦离子化气相色谱仪 |
CN201780285U (zh) * | 2010-07-16 | 2011-03-30 | 上海炫一电子科技有限公司 | 一种用于分析高纯度非腐蚀性气体中杂质的通用装置 |
CN202256274U (zh) * | 2011-09-28 | 2012-05-30 | 上海仪盟电子科技有限公司 | 一种氦离子气相色谱仪 |
Non-Patent Citations (1)
Title |
---|
王少楠: "氦离子化气相色谱仪的实验条件及其应用", 《分析测试技术与仪器》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105572281A (zh) * | 2015-12-15 | 2016-05-11 | 武汉钢铁(集团)公司 | 一种高纯氧气的气相色谱分析装置及其分析方法 |
CN107045033A (zh) * | 2017-01-19 | 2017-08-15 | 常州磐诺仪器有限公司 | 一种空气中苯系物在线监测气象色谱仪 |
CN108982724A (zh) * | 2018-08-13 | 2018-12-11 | 朗析仪器(上海)有限公司 | 一种用于全氟碘乙烷微量杂质氧气分析的在线分析仪 |
CN108982725A (zh) * | 2018-08-27 | 2018-12-11 | 朗析仪器(上海)有限公司 | 一种用于工业在线分析制冷剂R134a的在线分析仪 |
CN109187833A (zh) * | 2018-08-31 | 2019-01-11 | 江苏省送变电有限公司 | 一种压力可控恒温式检测六氟化硫气体的自动进样装置及其使用方法 |
CN109187833B (zh) * | 2018-08-31 | 2023-12-15 | 江苏省送变电有限公司 | 一种压力可控恒温式检测六氟化硫气体的自动进样装置及其使用方法 |
CN111024849A (zh) * | 2019-12-25 | 2020-04-17 | 中国科学院声学研究所 | 一种降低声表面波气相色谱仪外部干扰的方法及*** |
CN112461969A (zh) * | 2020-11-19 | 2021-03-09 | 必睿思(杭州)科技有限公司 | 一种人体呼出气七种气体气相色谱分析方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102445508B (zh) | 2013-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102445508B (zh) | 一种氦离子气相色谱仪及其使用方法 | |
CN101629936B (zh) | 脉冲氦离子化气相色谱仪 | |
CN202153220U (zh) | 一种非甲烷总烃测定气相色谱仪 | |
CN102937627B (zh) | 天然气制氢工艺中气体组分的在线分析方法 | |
CN101923098A (zh) | 二氧化碳中苯、总烃、甲烷和co连续在线分析装置 | |
CN202330380U (zh) | 一种非甲烷总烃测定气相色谱仪 | |
CN102636598A (zh) | 一种用于多种高纯度含氟电子气体分析的气相色谱阀路***及其使用方法 | |
CN204389458U (zh) | 一种用于分析六氟化硫分解产物的气相色谱分析仪 | |
CN111579694B (zh) | 一种氘氚混合气中微量杂质含量的分析***及方法 | |
CN103645253A (zh) | 一种超纯磷烷的分析方法及其装置 | |
CN202256274U (zh) | 一种氦离子气相色谱仪 | |
CN203758978U (zh) | 大气中温室气体体积含量的自动连续测定装置 | |
CN111257473A (zh) | 非甲烷总烃在线检测装置 | |
CN201765237U (zh) | 二氧化碳中苯、总烃、甲烷和co连续在线分析装置 | |
CN202305489U (zh) | 一种检测sf6电气设备故障的色谱仪 | |
CN105181851A (zh) | 环境中氮氧化物的测定方法 | |
CN202770815U (zh) | 一种高纯二氧化碳分析专用气相色谱仪 | |
CN201780285U (zh) | 一种用于分析高纯度非腐蚀性气体中杂质的通用装置 | |
CN203616296U (zh) | 超纯砷烷的分析装置 | |
CN101915811A (zh) | 一种用于分析高纯度非腐蚀性气体中杂质的通用装置和方法 | |
CN103645269B (zh) | 超纯砷烷的分析方法及其装置 | |
CN203490201U (zh) | 带有等离子体发射检测器的气相色谱仪 | |
CN112798714A (zh) | 非甲烷总烃的检测***及方法 | |
CN103472162B (zh) | 沼气中甲烷以及氢气同时检测的方法 | |
CN203811584U (zh) | 纯氧气相色谱检测通用装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171117 Address after: 213100 Jiangsu province Changzhou West Road No. 9, Taihu science and technology industrial director Patentee after: CHANGZHOU PANNUO APPARATUS CO.,LTD. Address before: 201201 Shanghai City, Pudong New Area Pudong Zhangjiang hi tech Ruiqinglu 528 Building No. 17 East armour Patentee before: SHANGHAI YIMENG ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Helium ion gas chromatograph and use method thereof Effective date of registration: 20190103 Granted publication date: 20130327 Pledgee: Bank of China Limited by Share Ltd. Changzhou Wujin branch Pledgor: CHANGZHOU PANNUO APPARATUS CO.,LTD. Registration number: 2019320000003 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191212 Granted publication date: 20130327 Pledgee: Bank of China Limited by Share Ltd. Changzhou Wujin branch Pledgor: CHANGZHOU PANNUO APPARATUS CO.,LTD. Registration number: 2019320000003 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Helium ion gas chromatograph and use method thereof Effective date of registration: 20191213 Granted publication date: 20130327 Pledgee: Bank of China Limited by Share Ltd. Changzhou Wujin branch Pledgor: CHANGZHOU PANNUO APPARATUS CO.,LTD. Registration number: Y2019320000358 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210120 Granted publication date: 20130327 Pledgee: Bank of China Limited by Share Ltd. Changzhou Wujin branch Pledgor: CHANGZHOU PANNUO APPARATUS Co.,Ltd. Registration number: Y2019320000358 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A helium ion gas chromatograph and its application method Effective date of registration: 20220614 Granted publication date: 20130327 Pledgee: Industrial Bank Co.,Ltd. Shanghai Zhangjiang sub branch Pledgor: CHANGZHOU PANNUO APPARATUS CO.,LTD. Registration number: Y2022980007678 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231023 Granted publication date: 20130327 Pledgee: Industrial Bank Co.,Ltd. Shanghai Zhangjiang sub branch Pledgor: CHANGZHOU PANNUO APPARATUS CO.,LTD. Registration number: Y2022980007678 |