Synthetic Surface-active Substances Abstraction from Water Solutions with Hydrolytic Lignin
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Regularities of akyltrimethylammoniachloride sorption abstraction from water solutions with hydrolytic lignin have been studied. Two characteristic pH areas of a cation surface-active substance concentration different in the nature of sorbate/sorbent interaction have been singled out. In the acid medium the sorbate’s adsorption by hydrolytic lignin takes place due to physical adsorption. In the subacid and alkaline medium the sorbate/sorbent interaction occurs due to chemical adsorption.
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2008 ◽
Vol 144
(3)
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pp. 379-385
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2017 ◽
Vol 5
(2)
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pp. 177-194
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1956 ◽
Vol 39
(6)
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pp. 963-976
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1966 ◽
Vol 39
(12)
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pp. 2643-2645
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1970 ◽
Vol 43
(10)
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pp. 3063-3066
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