CN104198601A - Chromatographic column parallel-connection analysis device and method thereof - Google Patents
Chromatographic column parallel-connection analysis device and method thereof Download PDFInfo
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- CN104198601A CN104198601A CN201410412638.6A CN201410412638A CN104198601A CN 104198601 A CN104198601 A CN 104198601A CN 201410412638 A CN201410412638 A CN 201410412638A CN 104198601 A CN104198601 A CN 104198601A
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CN201410412638.6A CN104198601B (en) | 2014-08-20 | 2014-08-20 | A kind of chromatographic column analytical equipment in parallel and method |
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CN104198601B CN104198601B (en) | 2015-11-18 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105353048A (en) * | 2015-09-23 | 2016-02-24 | 南京白云化工环境监测有限公司 | Device and method for determination of non-methane total hydrocarbon by gas chromatographic analysis |
CN108603863A (en) * | 2015-10-22 | 2018-09-28 | 分离***公司 | Analyze the method and system of crude oil front end and crude oil boiling point distribution simultaneously by single gas-chromatography |
CN108732277A (en) * | 2018-07-31 | 2018-11-02 | 瑞丽中检检验认证有限公司 | The detection device and its detection method of total sulfur and sulfide in a kind of natural gas |
CN109459511A (en) * | 2018-11-14 | 2019-03-12 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Helium ion detector and subject breaker decomposition product mixed gas separation method |
CN109507321A (en) * | 2018-11-28 | 2019-03-22 | 浙江博瑞电子科技有限公司 | A kind of method of special impurities detection sensitivity in raising high-purity hydrogen chloride |
CN112362766A (en) * | 2020-10-13 | 2021-02-12 | 广西电网有限责任公司电力科学研究院 | System for detecting gas components in sulfur hexafluoride electrical equipment |
CN115201343A (en) * | 2021-04-09 | 2022-10-18 | 株式会社岛津制作所 | Continuous monitoring device |
CN118033013A (en) * | 2024-01-09 | 2024-05-14 | 苏州海思利福生物医疗科技有限公司 | Human expiration component detection device |
Citations (6)
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EP0088439A2 (en) * | 1982-03-10 | 1983-09-14 | Hitachi, Ltd. | Gas chromatographic apparatus |
CN2443375Y (en) * | 2000-08-11 | 2001-08-15 | 中国石油化工股份有限公司 | Refinery gas analyzer |
US20030108448A1 (en) * | 2001-12-10 | 2003-06-12 | Sacks Richard Douglas | Pulsed carrier gas flow modulation for selectivity enhancements with gas chromatography using series-coupled column ensembles |
US20140060151A1 (en) * | 2012-09-05 | 2014-03-06 | Udo Gellert | Comprehensive two-dimensional gas chromatograph and modulator for the chromatograph |
CN203606329U (en) * | 2013-12-15 | 2014-05-21 | 中国科学院大连化学物理研究所 | Online ultra-pure hydrogen analysis device |
CN204008576U (en) * | 2014-08-20 | 2014-12-10 | 国家电网公司 | A kind of chromatographic column analytical equipment in parallel |
-
2014
- 2014-08-20 CN CN201410412638.6A patent/CN104198601B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0088439A2 (en) * | 1982-03-10 | 1983-09-14 | Hitachi, Ltd. | Gas chromatographic apparatus |
CN2443375Y (en) * | 2000-08-11 | 2001-08-15 | 中国石油化工股份有限公司 | Refinery gas analyzer |
US20030108448A1 (en) * | 2001-12-10 | 2003-06-12 | Sacks Richard Douglas | Pulsed carrier gas flow modulation for selectivity enhancements with gas chromatography using series-coupled column ensembles |
US20140060151A1 (en) * | 2012-09-05 | 2014-03-06 | Udo Gellert | Comprehensive two-dimensional gas chromatograph and modulator for the chromatograph |
CN203606329U (en) * | 2013-12-15 | 2014-05-21 | 中国科学院大连化学物理研究所 | Online ultra-pure hydrogen analysis device |
CN204008576U (en) * | 2014-08-20 | 2014-12-10 | 国家电网公司 | A kind of chromatographic column analytical equipment in parallel |
Non-Patent Citations (3)
Title |
---|
DUXIN LI 等: "Development of a Parallel-Tandem Column Interface in a Two-Dimensional Liquid Chromatography System", 《CHROMATOGRAPHIA》 * |
L.Q.XIE 等: "On-Line Multidimensional Open Tubular Column Supercritical Fluid Chromatography Using a Valve-Switching Interface", 《CHROMATOGRAPHIA》 * |
米劲臣 等: "检测SF6气体分解产物的两种色谱分析流程", 《山东电力技术》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105353048A (en) * | 2015-09-23 | 2016-02-24 | 南京白云化工环境监测有限公司 | Device and method for determination of non-methane total hydrocarbon by gas chromatographic analysis |
CN108603863A (en) * | 2015-10-22 | 2018-09-28 | 分离***公司 | Analyze the method and system of crude oil front end and crude oil boiling point distribution simultaneously by single gas-chromatography |
CN108732277A (en) * | 2018-07-31 | 2018-11-02 | 瑞丽中检检验认证有限公司 | The detection device and its detection method of total sulfur and sulfide in a kind of natural gas |
CN109459511A (en) * | 2018-11-14 | 2019-03-12 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Helium ion detector and subject breaker decomposition product mixed gas separation method |
CN109507321A (en) * | 2018-11-28 | 2019-03-22 | 浙江博瑞电子科技有限公司 | A kind of method of special impurities detection sensitivity in raising high-purity hydrogen chloride |
CN109507321B (en) * | 2018-11-28 | 2021-03-16 | 浙江博瑞电子科技有限公司 | Method for improving detection sensitivity of special impurities in high-purity hydrogen chloride |
CN112362766A (en) * | 2020-10-13 | 2021-02-12 | 广西电网有限责任公司电力科学研究院 | System for detecting gas components in sulfur hexafluoride electrical equipment |
CN115201343A (en) * | 2021-04-09 | 2022-10-18 | 株式会社岛津制作所 | Continuous monitoring device |
CN118033013A (en) * | 2024-01-09 | 2024-05-14 | 苏州海思利福生物医疗科技有限公司 | Human expiration component detection device |
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CN104198601B (en) | 2015-11-18 |
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Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: Shandong Electric Power Research Institute Address before: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Patentee before: State Grid Corporation of China Patentee before: Shandong Electric Power Research Institute |
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Effective date of registration: 20220130 Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: Shandong Electric Power Research Institute |
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