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Determination of Rubidium and Cesium in Chloride Type Oilfield Water by Flame Atomic Absorption Spectrometry
Ye Xiu-shen1,2; Zhang Shan-ying1,2; Li Hai-jun1; Li Wu1; Wu Zhi-jian1
2009-03-01
Source PublicationSPECTROSCOPY AND SPECTRAL ANALYSIS
Volume29Issue:3Pages:833-836
SubtypeArticle
AbstractFlame atomic absorption spectrometry (FAAS) was applied to the determination of rubidium and cesium in chloride type oilfield water by considering the interferences of the coexistent K(+), Na(+), Ca(2+), and Mg(2+) ions. Standard curve method and standard addition method were compared in the determination of rubidium and cesium in the simulated oilfield water and the real oilfield water from the Nanyishan region in Qaidam Basin. Although rubidium and cesium have similar physical-chemical properties, they present different characters during their analyses using the FAAS technique. When the standard addition method was used for the determination of rubidium, and cesium in the simulated oilfield water, the results of rubidium were very poor, whereas the results of cesium were satisfactory. When the standard curve method was used for the determination of rubidium and cesium in the simulated oilfield water, the results of both rubidium and cesium were satisfactory within the linear ranges of the standard curves. For the real oilfield water, standard addition method is also only applicable for the determination of cesium with a recovery ranging from 90% to 110%. While standard curve method is applicable for the determination of both rubidium. and cesium with a recovery ranging from 90% to 110%.
KeywordRubidium Cesium Flame Atomic Absorption Spectrometry Oilfield Water
WOS HeadingsScience & Technology ; Technology
WOS KeywordAQUEOUS-SOLUTION ; SODIUM
Indexed BySCI
Language英语
WOS Research AreaSpectroscopy
WOS SubjectSpectroscopy
WOS IDWOS:000263801800062
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.isl.ac.cn/handle/363002/5889
Collection青海盐湖研究所知识仓储
中国科学院青海盐湖研究所
盐湖资源综合利用工程技术中心
盐湖资源与化学实验室
Affiliation1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Ye Xiu-shen,Zhang Shan-ying,Li Hai-jun,et al. Determination of Rubidium and Cesium in Chloride Type Oilfield Water by Flame Atomic Absorption Spectrometry[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2009,29(3):833-836.
APA Ye Xiu-shen,Zhang Shan-ying,Li Hai-jun,Li Wu,&Wu Zhi-jian.(2009).Determination of Rubidium and Cesium in Chloride Type Oilfield Water by Flame Atomic Absorption Spectrometry.SPECTROSCOPY AND SPECTRAL ANALYSIS,29(3),833-836.
MLA Ye Xiu-shen,et al."Determination of Rubidium and Cesium in Chloride Type Oilfield Water by Flame Atomic Absorption Spectrometry".SPECTROSCOPY AND SPECTRAL ANALYSIS 29.3(2009):833-836.
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