QIBEBT-IR
A Direct Quantitative Raman Method for the Measurement of Dissolved Bisulfate in Acid-Sulfate Fluids
Xi, Shichuan1,2,3,4; Zhang, Xin1,2,3,4; Luan, Zhendong1,2; Du, Zengfeng1,2; Li, Lianfu1,2,4; Wang, Bing1,2,4; Cao, Lei1,2; Lian, Chao1,2; Yan, Jun1,2
2018-08-01
发表期刊APPLIED SPECTROSCOPY
ISSN0003-7028
卷号72期号:8页码:1234-1243
摘要Raman spectroscopy has been applied to the quantitative analysis of the concentration of bisulfate in acid-sulfate fluids at different temperatures. The quantitative analysis method is based on the peak area ratios of HSO4-(v(1)) and H2O(v(2)), where PA(HSO4-/H2O) = [HSO4-] x (0.0066 x T+ 1.3070) at a temperature range of 0-100 degrees C. We found that the molal scattering coefficient of bisulfate increases slightly at the elevated temperature may be due to the changes of fraction of water molecules that are hydrogen-bonded. The method can also be applied to analyze physicochemical parameters of other acid fluids, such as hydrogen phosphate, bicarbonate, etc., and especially to the in situ detection of deep sea acid-sulfate hydrothermal fluids in the future.
关键词Quantitative analysis acid sulfate bisulfate concentration Raman spectroscopy
DOI10.1177/0003702818773117
关键词[WOS]2ND DISSOCIATION-CONSTANT ; AQUEOUS SULFURIC-ACID ; PAPUA-NEW-GUINEA ; PORE-WATER ; CO2 SOLUBILITY ; SPECTROSCOPY ; PH ; IDENTIFICATION ; GEOCHEMISTRY ; TEMPERATURES
语种英语
资助项目National Natural Science Foundation of China[41576104] ; Key Research Program of Frontier Sciences, CAS[QYZDB-SSW-DQC004] ; Strategic Priority Research Program, CAS[XDA11040301] ; Strategic Priority Research Program, CAS[XDA11030301] ; Open Research Project of National Major Science & Technology Infrastructure (RV KEXUE)[NMSTI-KEXUE2017K01] ; NSFC-Shandong Joint Fund for Marine Science Research Centers[U1606401] ; National Key R&D Program of China[2016YFC0302103] ; Taishan Scholar Project Funding[tspd20161007]
WOS研究方向Instruments & Instrumentation ; Spectroscopy
项目资助者National Natural Science Foundation of China ; Key Research Program of Frontier Sciences, CAS ; Strategic Priority Research Program, CAS ; Open Research Project of National Major Science & Technology Infrastructure (RV KEXUE) ; NSFC-Shandong Joint Fund for Marine Science Research Centers ; National Key R&D Program of China ; Taishan Scholar Project Funding
WOS类目Instruments & Instrumentation ; Spectroscopy
WOS记录号WOS:000440337500009
出版者SAGE PUBLICATIONS INC
引用统计
文献类型期刊论文
条目标识符http://ir.qibebt.ac.cn/handle/337004/11976
专题中国科学院青岛生物能源与过程研究所
通讯作者Zhang, Xin
作者单位1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Geol & Environm, Qingdao, Peoples R China
2.Chinese Acad Sci, Inst Oceanol, Ctr Deep Sea Res, Qingdao, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Geol, Qingdao, Peoples R China
4.Univ Chinese Acad Sci, Beijing, Peoples R China
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GB/T 7714
Xi, Shichuan,Zhang, Xin,Luan, Zhendong,et al. A Direct Quantitative Raman Method for the Measurement of Dissolved Bisulfate in Acid-Sulfate Fluids[J]. APPLIED SPECTROSCOPY,2018,72(8):1234-1243.
APA Xi, Shichuan.,Zhang, Xin.,Luan, Zhendong.,Du, Zengfeng.,Li, Lianfu.,...&Yan, Jun.(2018).A Direct Quantitative Raman Method for the Measurement of Dissolved Bisulfate in Acid-Sulfate Fluids.APPLIED SPECTROSCOPY,72(8),1234-1243.
MLA Xi, Shichuan,et al."A Direct Quantitative Raman Method for the Measurement of Dissolved Bisulfate in Acid-Sulfate Fluids".APPLIED SPECTROSCOPY 72.8(2018):1234-1243.
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