Mineral oils: processes and products – Refining – Halogen contaminant removal
Patent
1986-03-03
1987-05-05
Davis, Curtis R.
Mineral oils: processes and products
Refining
Halogen contaminant removal
585469, C10G 2904
Patent
active
046630279
ABSTRACT:
A method is provided for reducing the level of polychlorinated aromatic hydrocarbons dissolved in organic solvents at a faster rate wherein the organic solvent is treated with a glycol, such as polyethylene glycol, and an alkali metal hydroxide in the form of a uniform solids slurry.
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patent: 4351718 (1982-09-01), Brunelle
patent: 4353793 (1982-10-01), Brunelle
patent: 4400552 (1983-08-01), Pytlewski et al.
patent: 4410422 (1983-10-01), Brunelle
patent: 4430208 (1984-02-01), Pytlewski et al.
Mendiratta Ashok K.
Morgan Wayne F.
Coppa Francis T.
Davis Curtis R.
Davis Jr. James C.
General Electric Company
Magee Jr. James
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