Hansen Solubility Parameters of Coal Tar-Derived Typical PAHs Using Turbidimetric Titration and an Extended Hansen Approach

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	Hansen Solubility Parameters of Coal Tar-Derived Typical PAHs Using Turbidimetric Titration and an Extended Hansen Approach
	Lin, Xiongchao 1; Jiang, Guangce 2; Wang, Yonggang 1
刊名	JOURNAL OF CHEMICAL AND ENGINEERING DATA
	2017-03-01
卷号	62 期号:3 页码:954-960
英文摘要	The advantage of selectivity for coal tar extraction can be obtained by using the solubility parameter of Hansen theory as a guide. However, most of the Hansen solubility parameters (dispersion contributions, (delta)(d); polarity contributions, (delta)(p); hydrogen bonding contributions, (delta)(hb)) of coal tar components (e.g., polycyclic aromatic hydrocarbons, PAHs) were inadequate. This study estimated the Hansen solubility parameters of naphthalene, acenaphthene, anthracene, phenanthrene, pyrene, and fluoranthene from coal tar by applying a new approach regulated by turbidimetric titration and a calculating program based on the method of exhaustion. The extended Hansen approach was used to verify the new approach and evaluate the solubility of the six PAH components in different solvents. The results show that the new method can clearly identify the differences in Hansen solubility parameters caused by various combinations of benzene rings among some isomers (e.g., anthracene and phenanthrene). Among the six PAH compounds, high relativity between their Hansen solubility parameters and solubility data was revealed, indicating an excellent reliability of the new method. An extended Hansen approach is appropriate for the estimation of solubility for the six PAHs with acceptable deviations. Moreover, the relationship between the Hansen solubility sphere and the extended Hansen approach was successfully presented by regression analysis.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Thermodynamics ; Chemistry, Multidisciplinary ; Engineering, Chemical
研究领域[WOS]	Thermodynamics ; Chemistry ; Engineering
关键词[WOS]	MOBILE ORDER THEORY ; POLYCYCLIC AROMATIC-HYDROCARBONS ; ORGANIC NONELECTROLYTE SOLVENTS ; PARTIAL SOLVATION PARAMETERS ; INDIVIDUAL SOLVENTS ; POLYMERS ; CHROMATOGRAPHY ; BITUMEN ; DRUGS ; MODEL
收录类别	SCI
语种	英语
WOS记录号	WOS:000396295900009
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn/handle/337004/9357]
专题	青岛生物能源与过程研究所_绿色化学催化团队
作者单位	1.China Univ Min & Technol Beijing, Sch Chem & Environm Engn, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China
推荐引用方式 GB/T 7714	Lin, Xiongchao,Jiang, Guangce,Wang, Yonggang. Hansen Solubility Parameters of Coal Tar-Derived Typical PAHs Using Turbidimetric Titration and an Extended Hansen Approach[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2017,62(3):954-960.
APA	Lin, Xiongchao,Jiang, Guangce,&Wang, Yonggang.(2017).Hansen Solubility Parameters of Coal Tar-Derived Typical PAHs Using Turbidimetric Titration and an Extended Hansen Approach.JOURNAL OF CHEMICAL AND ENGINEERING DATA,62(3),954-960.
MLA	Lin, Xiongchao,et al."Hansen Solubility Parameters of Coal Tar-Derived Typical PAHs Using Turbidimetric Titration and an Extended Hansen Approach".JOURNAL OF CHEMICAL AND ENGINEERING DATA 62.3(2017):954-960.