Tetrakis-amido high flux membranes
Abstract
Composite RO membranes of a microporous polymeric support and a polyamide reaction product of a tetrakis-aminomethyl compound and a polyacylhalide are disclosed, said membranes exhibiting high flux and good chlorine resistance.
- Inventors:
-
- Bend, OR
- Issue Date:
- Research Org.:
- Bend Research Inc
- OSTI Identifier:
- 867148
- Patent Number(s):
- 4876009
- Assignee:
- Bend Research, Inc. (Bend, OR)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- DOE Contract Number:
- AC03-85ER80233
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- tetrakis-amido; flux; membranes; composite; microporous; polymeric; support; polyamide; reaction; product; tetrakis-aminomethyl; compound; polyacylhalide; disclosed; exhibiting; chlorine; resistance; microporous polymeric; reaction product; polymeric support; microporous polymer; membranes exhibit; porous polymer; /210/
Citation Formats
McCray, Scott B. Tetrakis-amido high flux membranes. United States: N. p., 1989.
Web.
McCray, Scott B. Tetrakis-amido high flux membranes. United States.
McCray, Scott B. Sun .
"Tetrakis-amido high flux membranes". United States. https://www.osti.gov/servlets/purl/867148.
@article{osti_867148,
title = {Tetrakis-amido high flux membranes},
author = {McCray, Scott B},
abstractNote = {Composite RO membranes of a microporous polymeric support and a polyamide reaction product of a tetrakis-aminomethyl compound and a polyacylhalide are disclosed, said membranes exhibiting high flux and good chlorine resistance.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Jan 01 00:00:00 EST 1989},
month = {Sun Jan 01 00:00:00 EST 1989}
}
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