Decontamination of water using nitrate selective ion exchange resin
Patent
·
OSTI ID:7021986
A method for nitrate decontamination of water which involves passing the water through a bed of alkyl phosphonium anion exchange resin which has pendant alkyl groups of C[sub 3] or larger.
- DOE Contract Number:
- W-7405-ENG-82
- Assignee:
- Iowa State Univ. Research Foundation, Inc., Ames, IA (United States)
- Patent Number(s):
- US 4944878; A
- Application Number:
- PPN: US 7-437266
- OSTI ID:
- 7021986
- Resource Relation:
- Patent File Date: 16 Nov 1989
- Country of Publication:
- United States
- Language:
- English
Similar Records
Decontamination of water using nitrate selective ion exchange resin
New selective anion-exchange resins for nitrate removal from contaminated drinking water and studies on analytical anion-exchange chromatography
New selective anion-exchange resins for nitrate removal from contaminated drinking water and studies on analytical anion-exchange chromatography
Patent
·
Tue Jul 31 00:00:00 EDT 1990
·
OSTI ID:7021986
New selective anion-exchange resins for nitrate removal from contaminated drinking water and studies on analytical anion-exchange chromatography
Technical Report
·
Mon Jan 01 00:00:00 EST 1990
·
OSTI ID:7021986
New selective anion-exchange resins for nitrate removal from contaminated drinking water and studies on analytical anion-exchange chromatography
Miscellaneous
·
Sun Jan 01 00:00:00 EST 1989
·
OSTI ID:7021986
Related Subjects
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
54 ENVIRONMENTAL SCIENCES
NITRATES
ION EXCHANGE
WASTE WATER
WATER TREATMENT
TECHNOLOGY ASSESSMENT
WASTE PROCESSING
WATER POLLUTION
HYDROGEN COMPOUNDS
LIQUID WASTES
MANAGEMENT
NITROGEN COMPOUNDS
OXYGEN COMPOUNDS
POLLUTION
PROCESSING
WASTE MANAGEMENT
WASTES
WATER
320305* - Energy Conservation
Consumption
& Utilization- Industrial & Agricultural Processes- Industrial Waste Management
540320 - Environment
Aquatic- Chemicals Monitoring & Transport- (1990-)
540220 - Environment
Terrestrial- Chemicals Monitoring & Transport- (1990-)
54 ENVIRONMENTAL SCIENCES
NITRATES
ION EXCHANGE
WASTE WATER
WATER TREATMENT
TECHNOLOGY ASSESSMENT
WASTE PROCESSING
WATER POLLUTION
HYDROGEN COMPOUNDS
LIQUID WASTES
MANAGEMENT
NITROGEN COMPOUNDS
OXYGEN COMPOUNDS
POLLUTION
PROCESSING
WASTE MANAGEMENT
WASTES
WATER
320305* - Energy Conservation
Consumption
& Utilization- Industrial & Agricultural Processes- Industrial Waste Management
540320 - Environment
Aquatic- Chemicals Monitoring & Transport- (1990-)
540220 - Environment
Terrestrial- Chemicals Monitoring & Transport- (1990-)