Phosphonic acid based ion exchange resins
Abstract
An ion exchange resin is described for extracting metal ions from a liquid waste stream. An ion exchange resin is prepared by copolymerizing a vinylidene diphosphonic acid with styrene, acrylonitrile and divinylbenzene. 9 figures.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 5163603
- Patent Number(s):
- 5281631
- Application Number:
- PPN: US 7-811098
- Assignee:
- Arch Development Corp., Chicago, IL ()
- DOE Contract Number:
- W-31109-ENG-38
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 20 Dec 1991
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; ION EXCHANGE MATERIALS; CHEMICAL PREPARATION; LIQUID WASTES; MATERIALS RECOVERY; METALS; ACRYLONITRILE; COPOLYMERIZATION; PHOSPHONIC ACIDS; STYRENE; ALKYLATED AROMATICS; AROMATICS; CHEMICAL REACTIONS; ELEMENTS; HYDROCARBONS; MANAGEMENT; MATERIALS; NITRILES; ORGANIC ACIDS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; POLYMERIZATION; PROCESSING; SYNTHESIS; WASTE MANAGEMENT; WASTE PROCESSING; WASTES; 320305* - Energy Conservation, Consumption, & Utilization- Industrial & Agricultural Processes- Industrial Waste Management; 400201 - Chemical & Physicochemical Properties
Citation Formats
Horwitz, E P, Alexandratos, S D, Gatrone, R C, and Chiarizia, R. Phosphonic acid based ion exchange resins. United States: N. p., 1994.
Web.
Horwitz, E P, Alexandratos, S D, Gatrone, R C, & Chiarizia, R. Phosphonic acid based ion exchange resins. United States.
Horwitz, E P, Alexandratos, S D, Gatrone, R C, and Chiarizia, R. Tue .
"Phosphonic acid based ion exchange resins". United States.
@article{osti_5163603,
title = {Phosphonic acid based ion exchange resins},
author = {Horwitz, E P and Alexandratos, S D and Gatrone, R C and Chiarizia, R},
abstractNote = {An ion exchange resin is described for extracting metal ions from a liquid waste stream. An ion exchange resin is prepared by copolymerizing a vinylidene diphosphonic acid with styrene, acrylonitrile and divinylbenzene. 9 figures.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1994},
month = {1}
}