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2011 1

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NaCl 1

anion resin 1

boric acid 1

glycerin 1

wastewater 1

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Process study on adsorption of glycerin from saline wastewater by strong base anion resin

Haitao ZHANG, Xiaoqing MA, Xian QU, Jeanpierre Arcangeli

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 1,   Pages 113-116 doi: 10.1007/s11705-010-0547-0

Abstract: A physicochemical method was used to adsorb glycerin in saline wastewater by strong base anion resinBoric acid, a kind of weak acid, can combine with glycerin, and a specific complex can be produced, whichpossess bigger molecule than glycerin.isotherm with D201 at 20°C can be shown by lg / = 1.74lg - 5.72; for column test with simulative glycerinwastewater, the treatment capability was more than nine bed volumes, and 39.77 mg glycerin could be

Keywords： glycerin     anion resin     boric acid     wastewater     NaCl    

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Process study on adsorption of glycerin from saline wastewater by strong base anion resin

Haitao ZHANG, Xiaoqing MA, Xian QU, Jeanpierre Arcangeli

Journal Article