| Main Title |
Microprocessor-controlled ion selective electrode determination of total chlorine / |
| Author |
Howe, Lyman H. ;
Howe, L. H. ;
Hadley, R. E. ;
Fischer, G. A.
|
| Other Authors |
|
| CORP Author |
Tennessee Valley Authority, Chattanooga. Office of Natural Resources.;Environmental Protection Agency, Washington, DC. Office of Environmental Processes and Effects Research. |
| Publisher |
Tennessee Valley Authority, Office of Natural Resources ; U.S. Environmental Protection Agency, Office of Environmental Processes and Effects Research, |
| Year Published |
1982 |
| Report Number |
EPA-600/7-82-005; TVA/ONR/NRO-82/4 |
| Stock Number |
PB82-241605 |
| OCLC Number |
09367723 |
| Subjects |
Microprocessors ;
Chlorine ;
Chemical engineering--United States ;
Coal-fired power plants--Environmental aspects
|
| Additional Subjects |
Chlorine ;
Water pollution ;
Water analysis ;
Volumetric analysis ;
Electric power plants ;
Chemical analysis ;
Industrial wastes ;
pH ;
Concentration(Composition) ;
Cooling water ;
Ion selective electrodes ;
Coal fired power plants ;
Water pollution detection ;
Microprocessors ;
Fossil-fuel power plants ;
Ion selective electrode analysis ;
Titration ;
Comparative evaluations ;
Rivers ;
Cooling systems ;
Interfering elements ;
Zinc ;
Copper ;
Iron ;
Arsenic ;
Manganese ;
Chromium ;
Bromides ;
Ph value ;
Errors ;
Experimental data ;
Trace amounts ;
Environmental effects ;
ERDA/520200
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EHAM |
EPA-600/7-82-005 |
|
Region 1 Library/Boston,MA |
05/25/2016 |
| EJBD |
EPA 600/7-82-005 |
|
Headquarters Library/Washington,DC |
03/22/2006 |
| EKBD |
EPA-600/7-82-005 |
|
Research Triangle Park Library/RTP, NC |
02/20/2004 |
| ELBD ARCHIVE |
EPA 600/7-82-005 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ESAD |
EPA 600-7-82-005 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
DE82904686 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
| NTIS |
PB82-241605 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
xxiii, 175 pages : illustrations ; 28 cm. |
| Abstract |
A microprocessor-controlled ion selective electrode (MC) method was evaluated and compared to the forward amperometric titration (AT) method for determining total chlorine in condenser cooling river water from coal-burning electric plants. The effective range for quantification by the MC method is from the minimum detection limit of 6.5 micrograms/l chlorine for unspiked condenser water and 13.3 micrograms/l chlorine for spiked condenser water to 100 micrograms/l chlorine. Interferences by zinc(II), copper(II), iron(III), arsenic(III), and manganese(VII) are discussed. The pH, chromium(VI), mercury(II), bromide, and arsenic(V) do not interfere with measurement of total chlorine. For both unspiked and spiked condenser water, the overall pooled standard deviation and overall mean percentage relative standard deviation over concentrations of 20-200 micrograms/l chlorine are lower for the MC method than for the AT method. Standard deviations are discussed for the MC method over concentrations of 2-20 micrograms/l chlorine. |
| Notes |
"March 1982"--Cover. Includes bibliographical references. "TVA/ONR/NRO-82/4." |
| Place Published |
Chattanooga, TN Washington, DC |
| Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Environmental Processes and Effects Research.; Tennessee Valley Authority. Office of Natural Resources. |
| Title Ser Add Ent |
Research reporting series. Interagency energy-environment research and development ; EPA-600/7-82-005. |
| PUB Date Free Form |
1982 |
| Series Title Untraced |
Interagency energy/environment R & D program report ; EPA-600/7-82-005 |
| Category Codes |
7D; 68D; 99A; 97R |
| NTIS Prices |
PC A09/MF A01 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Carrier |
volume |
| Cataloging Source |
OCLC/T |
| Control Number |
315013007 |
| OCLC Time Stamp |
20160419143952 |
| Language |
eng |
| SUDOCS Number |
EP 1.23/8:600/7-82-005 |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
02475cam 2200565Ia 45020 |
