Liquid purification or separation – Processes – Ion exchange or selective sorption
Patent
1995-08-31
1996-10-22
Nessler, Cynthia L.
Liquid purification or separation
Processes
Ion exchange or selective sorption
210694, C02F 128
Patent
active
055673180
ABSTRACT:
Hydrocarbons and other substantially water insoluble organic contaminants may be efficiently removed from a low pH aqueous wastewater stream by contacting the stream with a sorption medium comprising an organoclay, preferably in admixture with a diluent having a density similar to that of the clay. Surprisingly, the sorbent is not adversely affected by contact with the extremely low pH aqueous stream.
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Technical Data Sheet, "An Introduction to Clarion," CETCO Publication No. GTM-100.
Amcol International Corporation
Nessler Cynthia L.
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