Solvent extraction of methyl violet with salicylic acid from aqueous acidic solutions
作者： G. Muthuraman , Tjoon Tow Teng
DOI: 10.1016/J.DESAL.2010.06.046
关键词:
摘要: Abstract The solvent extraction of methyl violet from aqueous acidic solutions by salicylic acid in xylene was studied. Inorganic acids such as hydrochloric (HCl), sulphuric (H 2 SO 4 ) and nitric (HNO 3 were used to adjust the pH feed phase. HCl shown give higher efficiency distribution coefficient at pH = 6.0 ± 0.1 than H HNO . increased 24 when concentration 1.4 × 10 − 2 3.6 × 10 mol L − 1 presence salt sodium sulphate (Na phase decreased efficiency. extracted dye stripped into 9 mol L acetic solution. loading capacity found be 5.1 mg per (25 mL contain 0.0125 g acid).
cabdirect.org
elsevier.com
sci-hub.se 参考文章(29)
K. Palanivelu, G. Muthuraman, Removal and recovery of low salt dye golden yellow LS by liquid-liquid extraction Indian Journal of Chemical Technology. ,vol. 11, pp. 166- 169 ,(2004)
Pei Wen Wong, Tjoon Tow Teng, Nik Abdul Rahman Nik Norulaini, Efficiency of the Coagulation-Flocculation Method for the Treatment of Dye Mixtures Containing Disperse and Reactive Dye Water Quality Research Journal of Canada. ,vol. 42, pp. 54- 62 ,(2007) , 10.2166/WQRJ.2007.008
P.K. Malik, Use of activated carbons prepared from sawdust and rice-husk for adsorption of acid dyes: a case study of Acid Yellow 36 Dyes and Pigments. ,vol. 56, pp. 239- 249 ,(2003) , 10.1016/S0143-7208(02)00159-6
M. Khadhraoui, H. Trabelsi, M. Ksibi, S. Bouguerra, B. Elleuch, Discoloration and detoxicification of a Congo red dye solution by means of ozone treatment for a possible water reuse Journal of Hazardous Materials. ,vol. 161, pp. 974- 981 ,(2009) , 10.1016/J.JHAZMAT.2008.04.060
C.K. Hong, M.-J. Kim, S.H. Oh, Y.-S. Lee, C. Nah, Effects of polypropylene-g-(maleic anhydride/styrene) compatibilizer on mechanical and rheological properties of polypropylene/clay nanocomposites Journal of Industrial and Engineering Chemistry. ,vol. 14, pp. 236- 242 ,(2008) , 10.1016/J.JIEC.2007.11.001
Yoshifumi Akama, Aijun Tong, Maria Ito, Shigeyuki Tanaka, The study of the partitioning mechanism of methyl orange in an aqueous two-phase system Talanta. ,vol. 48, pp. 1133- 1137 ,(1999) , 10.1016/S0039-9140(98)00331-2
S. Basu, P. R. Malpani, REMOVAL OF METHYL ORANGE AND METHYLENE BLUE DYE FROM WATER USING COLLOIDAL GAS APHRON—EFFECT OF PROCESSES PARAMETERS Separation Science and Technology. ,vol. 36, pp. 2997- 3013 ,(2001) , 10.1081/SS-100107642
Jeng-Shiou Wu, Chia-Hung Liu, Khim Hoong Chu, Shing-Yi Suen, Removal of cationic dye methyl violet 2B from water by cation exchange membranes Journal of Membrane Science. ,vol. 309, pp. 239- 245 ,(2008) , 10.1016/J.MEMSCI.2007.10.035
Jin-Young Lee, J. Rajesh Kumar, Joon-Soo Kim, Dong-Jin Kim, Ho-Sung Yoon, Extraction and separation of Pt(IV)/Rh(III) from acidic chloride solutions using Aliquat 336 Journal of Industrial and Engineering Chemistry. ,vol. 15, pp. 359- 364 ,(2009) , 10.1016/J.JIEC.2008.12.006
G. Muthuraman, K. Palanivelu, Selective extraction and separation of textile anionic dyes from aqueous solution by tetrabutyl ammonium bromide Dyes and Pigments. ,vol. 64, pp. 251- 257 ,(2005) , 10.1016/J.DYEPIG.2004.05.014