Polyarylate membranes or aromatics/saturates separation (C-2415)
Patent
·
OSTI ID:5144206
This patent describes a method for separating mixtures of aromatics and non-aromatics into aromatic-enriched and non-aromatic-enriched stream. It comprises: contacting the aromatics/non-aromatics mixture with one side of a polyarylate membrane, and selectively permeating the aromatic components of the mixture through the membrane.
- Assignee:
- Exxon Research and Engineering Co., Florham Park, NJ (USA)
- Patent Number(s):
- A; US 5012036
- Application Number:
- PPN: US 7-550916
- OSTI ID:
- 5144206
- Country of Publication:
- United States
- Language:
- English
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