CN103868893A - 用于元素分析的氩气空气双气源气路系统 - Google Patents
用于元素分析的氩气空气双气源气路系统 Download PDFInfo
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- CN103868893A CN103868893A CN201210526575.8A CN201210526575A CN103868893A CN 103868893 A CN103868893 A CN 103868893A CN 201210526575 A CN201210526575 A CN 201210526575A CN 103868893 A CN103868893 A CN 103868893A
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105413327A (zh) * | 2015-12-26 | 2016-03-23 | 罗建华 | 一种带有防水防尘透气膜的光谱仪氩气过滤器的滤芯 |
CN105699160A (zh) * | 2016-01-18 | 2016-06-22 | 贵州师范大学 | 一种去除载气中痕量汞的方法及装置 |
CN108254167A (zh) * | 2017-12-29 | 2018-07-06 | 广州市上腾电子科技有限公司 | 一种流量系数测试气路及其使用方法 |
Citations (5)
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CN2854597Y (zh) * | 2005-12-26 | 2007-01-03 | 天津钢管集团有限公司 | 气相色谱双载气转换结构 |
CN202070279U (zh) * | 2011-04-11 | 2011-12-14 | 北京瑞利分析仪器有限公司 | 用于原子荧光光谱仪的智能化有毒有害气体捕集装置 |
RO127133A2 (ro) * | 2010-07-12 | 2012-02-28 | Incdo Inoe 2000, Filiala Institutul De Cercetări Pentru Instrumentaţie Analitică | Metodă de eliminare a interferenţelor spectrale în măsurări de fluorescenţă atomică în plasma de ar prin stingerea emisiei moleculare a oh şi azotului prin introducere de metan ca şi gaz de coliziune/reacţie |
CN202305409U (zh) * | 2011-10-09 | 2012-07-04 | 北京瑞利分析仪器有限公司 | 便携式原子荧光光谱仪 |
CN202974871U (zh) * | 2012-12-07 | 2013-06-05 | 北京瑞利分析仪器有限公司 | 用于元素分析的氩气空气双气源气路系统 |
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Patent Citations (5)
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CN2854597Y (zh) * | 2005-12-26 | 2007-01-03 | 天津钢管集团有限公司 | 气相色谱双载气转换结构 |
RO127133A2 (ro) * | 2010-07-12 | 2012-02-28 | Incdo Inoe 2000, Filiala Institutul De Cercetări Pentru Instrumentaţie Analitică | Metodă de eliminare a interferenţelor spectrale în măsurări de fluorescenţă atomică în plasma de ar prin stingerea emisiei moleculare a oh şi azotului prin introducere de metan ca şi gaz de coliziune/reacţie |
CN202070279U (zh) * | 2011-04-11 | 2011-12-14 | 北京瑞利分析仪器有限公司 | 用于原子荧光光谱仪的智能化有毒有害气体捕集装置 |
CN202305409U (zh) * | 2011-10-09 | 2012-07-04 | 北京瑞利分析仪器有限公司 | 便携式原子荧光光谱仪 |
CN202974871U (zh) * | 2012-12-07 | 2013-06-05 | 北京瑞利分析仪器有限公司 | 用于元素分析的氩气空气双气源气路系统 |
Non-Patent Citations (3)
Title |
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杨祖英: "《食品安全检验手册》", 31 January 2009, 北京化学工业出版社, article "第六章 氢化物发生-原子荧光光谱法", pages: 418 * |
梁敬: "金汞齐富集-原子荧光光谱法测定大气中的气态汞", 《光谱仪器与分析》, no. 2, 15 October 2005 (2005-10-15), pages 22 - 26 * |
罗茜: "微孔过滤介质的进展", 《过滤与分离》, no. 2, 20 June 1997 (1997-06-20), pages 32 - 36 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105413327A (zh) * | 2015-12-26 | 2016-03-23 | 罗建华 | 一种带有防水防尘透气膜的光谱仪氩气过滤器的滤芯 |
CN105699160A (zh) * | 2016-01-18 | 2016-06-22 | 贵州师范大学 | 一种去除载气中痕量汞的方法及装置 |
CN108254167A (zh) * | 2017-12-29 | 2018-07-06 | 广州市上腾电子科技有限公司 | 一种流量系数测试气路及其使用方法 |
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Application publication date: 20140618 Assignee: Beijing Beifen-Ruili Analytical Instrument (Group) Co., Ltd. Assignor: Beijing Ruili Analysis Instrument Co.,Ltd. Contract record no.: 2018990000232 Denomination of invention: Argon-air double-gas source gas passage system for element analysis Granted publication date: 20161221 License type: Exclusive License Record date: 20180822 |
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Effective date of registration: 20180913 Address after: 100094 160 Beiqing Road, Haidian District, Beijing Patentee after: Beijing Beifen-Ruili Analytical Instrument (Group) Co., Ltd. Address before: 100016 A5 building, 9 Jiuxianqiao East Road, Chaoyang District, Beijing. Patentee before: Beijing Ruili Analysis Instrument Co.,Ltd. |
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