CN110095556A - 测定氢气中硫化物含量的热脱附-气相色谱仪及检测方法 - Google Patents
测定氢气中硫化物含量的热脱附-气相色谱仪及检测方法 Download PDFInfo
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- CN110095556A CN110095556A CN201910425405.2A CN201910425405A CN110095556A CN 110095556 A CN110095556 A CN 110095556A CN 201910425405 A CN201910425405 A CN 201910425405A CN 110095556 A CN110095556 A CN 110095556A
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- G—PHYSICS
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- 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
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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
- G01N30/88—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
- G01N2030/8859—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 inorganic compounds
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CN201910425405.2A CN110095556A (zh) | 2019-05-21 | 2019-05-21 | 测定氢气中硫化物含量的热脱附-气相色谱仪及检测方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110031587A (zh) * | 2019-05-21 | 2019-07-19 | 中国测试技术研究院化学研究所 | 测定氢气中硫化物含量的预浓缩-气相色谱仪及检测方法 |
Citations (5)
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CN101275931A (zh) * | 2008-02-29 | 2008-10-01 | 上海大学 | 利用吸附浓缩检测氢中微量so2的方法 |
CN102253137A (zh) * | 2011-05-03 | 2011-11-23 | 天津出入境检验检疫局化矿金属材料检测中心 | 石膏板中痕量可挥发性硫化物的检测方法 |
CN103884794A (zh) * | 2014-03-31 | 2014-06-25 | 李新华 | 一种测定大气中痕量硫化氢气体的方法 |
CN105911158A (zh) * | 2016-04-08 | 2016-08-31 | 中国测试技术研究院化学研究所 | 一种测定天然气中硫化物总含量的气相色谱仪及检测方法 |
CN109580800A (zh) * | 2017-09-29 | 2019-04-05 | 上海宝钢工业技术服务有限公司 | 空气中有机硫化物成分的测定方法 |
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2019
- 2019-05-21 CN CN201910425405.2A patent/CN110095556A/zh active Pending
Patent Citations (5)
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CN101275931A (zh) * | 2008-02-29 | 2008-10-01 | 上海大学 | 利用吸附浓缩检测氢中微量so2的方法 |
CN102253137A (zh) * | 2011-05-03 | 2011-11-23 | 天津出入境检验检疫局化矿金属材料检测中心 | 石膏板中痕量可挥发性硫化物的检测方法 |
CN103884794A (zh) * | 2014-03-31 | 2014-06-25 | 李新华 | 一种测定大气中痕量硫化氢气体的方法 |
CN105911158A (zh) * | 2016-04-08 | 2016-08-31 | 中国测试技术研究院化学研究所 | 一种测定天然气中硫化物总含量的气相色谱仪及检测方法 |
CN109580800A (zh) * | 2017-09-29 | 2019-04-05 | 上海宝钢工业技术服务有限公司 | 空气中有机硫化物成分的测定方法 |
Non-Patent Citations (4)
Title |
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周贻兵等: "二次解析-冷阱捕集-气相色谱法测定大气中总挥发性有机化合物", 《理化检验(化学分册)》 * |
张廉奉: "《气相色谱原理及应用》", 31 August 2009 * |
朱亚民: "二阶梯度升温热解吸法测定空气中的微量丙烯腈和乙腈", 《化学分析计量》 * |
沈奕红等: "热脱附/冷阱捕集/气相色谱-氢火焰离子检测器法测定空气和废气中酚类化合物", 《现代科学仪器》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110031587A (zh) * | 2019-05-21 | 2019-07-19 | 中国测试技术研究院化学研究所 | 测定氢气中硫化物含量的预浓缩-气相色谱仪及检测方法 |
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Inventor after: Yang Jiawei Inventor after: Li Zhiang Inventor after: Qi Ji Inventor after: Wang Weikang Inventor after: Pan Yi Inventor after: Zhang Ting Inventor after: Lin Junjie Inventor after: Zhang Sumin Inventor after: Fang Zheng Inventor before: Pan Yi Inventor before: Li Zhiang Inventor before: Qi Ji Inventor before: Wang Weikang Inventor before: Yang Jiawei Inventor before: Zhang Ting Inventor before: Lin Junjie Inventor before: Zhang Sumin Inventor before: Fang Zheng |
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