Brief Records : EPA National Library Catalog

Items Found: 321
Showing Items: 176 - 200
Your Search: (SUBJECT=Precipitation Chemistry)

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Document Number: 176 Full Record
Main Title Mercury recovery from contaminated waste water and sludges /
Author Perry, Richard,
Publisher National Environmental Research Center, Office of Research and Development, U.S. Environmental Protection Agency, For sale by the Supt. of Docs., U.S. Govt. Print. Off.
Year Published 1974
Report Number EPA-660/2-74-086; EPA-12040-HDU; PA-ROAP-21AZX-022
Stock Number PB-238 600
OCLC Number 01308008
Subjects Mercury ; Water--Purification ; Sewage sludge
Additional Subjects Sludge disposal ; Mercury(Metal) ; Industrial waste treatment ; Water pollution control ; Mercury inorganic compounds ; Inorganic sulfides ; Precipitation(Chemistry) ; Pilot plants ; Brines ; Performance evaluation ; Chloralkali plants ; Mercury sulfides
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101RIQP.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
EJBD  EPA 660-2-74-086 Headquarters Library/Washington,DC 12/29/2014
ELBD ARCHIVE EPA 660-2-74-086 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD  EPA 660-2-74-086 AWBERC Library/Cincinnati,OH 03/22/2017
NTIS  PB-238 600 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation ix, 119 pages : illustrations ; 27 cm

Document Number: 177 Full Record
Main Title Metal Recovery/Removal Using Non-Electrolytic Metal Recovery.
Author Leak, V. G. ;
CORP Author Minnesota Univ.-Duluth. Natural Resources Research Inst. ;Minnesota Technical Assistance Program, Minneapolis. ;Minnesota Waste Management Board, St. Paul.;Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab.
Publisher Jul 90
Year Published 1990
Report Number EPA/600/2-90/035;
Stock Number PB90-250150
Additional Subjects Materials recovery ; Water pollution control ; Sludge disposal ; Waste treatment ; Heat radiators ; Hazardous materials ; Repair shops ; Process charting ; Performance evaluation ; Waste water ; Precipitation(Chemistry) ; Motor vehicles ; Copper ; Lead(Metal) ; Leaching ; Cleaning agents ; Oxidation reduction reactions ; Alkalies ; Metal complexes ; Heavy metals ; Waste utilization ; Waste recycling ; Ammonium carbonates ; Case studies ; Sodium sulfides ; Liquid wastes
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB90-250150 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 36p

Document Number: 178 Full Record
Main Title Metal value recovery from metal hydroxide sludges : removal of iron and recovery of chromium /
Author Twidwell, L. G. ; Dahnke, D. R.
Other Authors
Author Title of a Work
Dahnke, D. R.
CORP Author Montana Coll. of Mineral Science and Technology, Butte.;Environmental Protection Agency, Cincinnati, OH. Hazardous Waste Engineering Research Lab.
Publisher U.S. Environmental Protection Agency, Hazardous Waste Engineering Research Laboratory,
Year Published 1988
Report Number EPA/600/2-88/019; EPA-R-812533
Stock Number PB88-176078
Subjects Sewage sludge ; Iron ; Chromium
Additional Subjects Materials recovery ; Industrial waste treatment ; Chromium ; Iron ; Hydroxides ; Sludge ; Waste water ; Industrial wastes ; Waste treatment ; Precipitation(Chemistry) ; Oxidation ; Metals ; Hazardous materials ; Value ; Chemical removal(Water treatment) ; Sludges ; Wastes(Industrial) ; Waste utilization ; Separation processes ; Hydroxides ; Phosphate process ; Waste processing
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB88-176078 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 222 pages ; 28 cm

Document Number: 179 Full Record
Main Title Metallic recovery from waste waters utilizing cementation /
Author Case, Oliver P.,
CORP Author Anaconda American Brass Co., Westbury, Conn. Engineered Environments Div.
Publisher For sale by the Supt. of Docs., U.S. G.P.O., Office of Research and Monitoring, U.S. Environmental Protection Agency,
Year Published 1974
Report Number EPA-670/2-74-008; EPA-S-802254; W74-09062
Stock Number PB-233 143
OCLC Number 01179831
Subjects Metals--Finishing--Waste disposal ; Heavy metals ; Cementation (Metallurgy) ; Water reuse
Additional Subjects Industrial waste treatment ; Reduction(Chemistry) ; Copper ; Chromium ; Chromates ; Iron ; Electrochemistry ; Reducing agents ; Materials recovery ; Zinc ; Precipitation(Chemistry) ; Metal industry ; Brasses ; Waste water ; Ferrosilicon ; pH ; Water pollution control ; Cementation
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101HO39.PDF
Holdings
Library Call Number Additional Info Location Last
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Status
EJBD  EPA 670-2-74-008 c.1 Headquarters Library/Washington,DC 05/17/2013
ELBD ARCHIVE EPA 670-2-74-008 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD RPS EPA 670-2-74-008 repository copy AWBERC Library/Cincinnati,OH 08/19/2019
NTIS  PB-233 143 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation vi, 36 pages : illustrations ; 27 cm.

Document Number: 180 Full Record
Main Title Methods to treat, control and monitor spilled hazardous materials /
Author Pilié, Roland J., ; Pilie, Roland J. ; Baier, Robert E. ; Ziegler, Robert C. ; Leonard, Richard P. ; Michalovic., John G.
Other Authors
Author Title of a Work
Pilié, Roland J.
Piliâe, Roland J.
Pili e, Roland J.
CORP Author Calspan Corp., Buffalo, N.Y.;National Environmental Research Center, Cincinnati, Ohio.
Publisher National Environmental Research Center, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1975
Report Number EPA-670/2-75-042; EPA-68-01-0110; EPA-ROAP-21-AVN
Stock Number PB-243 386
OCLC Number 01679302
Subjects Hazardous substances ; Biological assay
Additional Subjects Chemical industry ; Water pollution ; Decontamination ; Activated carbon treatment ; Monitors ; Neutralization ; Precipitation(Chemistry) ; Gelling agents ; Removal ; Ion exchanging ; Metals ; Trace elements ; Water analysis ; Bioassay ; Computerized simulation ; Hazardous materials ; Spills ; Sinking agents ; Water pollution control ; Liquid wastes
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=91013TR9.PDF
Holdings
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Status
EJED  EPA 670-2-75-042 OCSPP Chemical Library/Washington,DC 01/01/1988
ELBD ARCHIVE EPA 670-2-75-042 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD RPS EPA 670-2-75-042 repository copy AWBERC Library/Cincinnati,OH 09/01/2020
ERAD  EPA 670/2-75-042 Region 9 Library/San Francisco,CA 03/18/2013
NTIS  PB-243 386 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation ix, 138 pages : illustrations ; 27 cm.

Document Number: 181 Full Record
Main Title Microbiological Characterization of Activated Sludge in a Wastewater Treatment Plant Chemically Modified for Phosphorous Removal.
Author Un, Richard F. ;
CORP Author Pennsylvania State Univ., University Park. Inst. for Research on Land and Water Resources.
Year Published 1971
Report Number DI-14-31-0001-3238; OWRR-A-018-PA; 09654,; A-018-PA(1)
Stock Number PB-210 157
Additional Subjects ( Sewage treatment ; Chemical removal(Sewage treatment)) ; ( Chemical removal(Sewage treatment) ; Phosphorus) ; ( Microbiology ; Activated sludge process) ; Precipitation(Chemistry) ; Aluminum sulfates ; Aeration ; Lagoons(Ponds) ; Microorganisms ; Flocculating ; Aeration ponds
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Library Call Number Additional Info Location Last
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Status
NTIS  PB-210 157 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 33p

Document Number: 182 Full Record
Main Title Mobile Pilot Plant for Removal of Phosphate from Wastewaters by Adsorption on Alumina.
Author Ames, J, L. L. ;
CORP Author Robert A Taft Water Research Center, Cincinnati, Ohio. Advanced Waste Treatment Research Lab.
Year Published 1970
Report Number FWPCA-14-12-566; FWQA-17010-EER; 14789,; 17010-EER-06/70
Stock Number PB-212 374
Additional Subjects ( Chemical removal(Sewage treatment) ; Phosphorus) ; ( Sewage treatment ; Chemical removal(Sewage treatment)) ; ( Aluminum oxides ; Adsorbents) ; Inorganic phosphates ; Pilot plants ; Performance evaluation ; Columns(Process engineering) ; Desorption ; pH control ; Precipitation(Chemistry) ; Operating costs ; Cost estimates ; Water reclamation ; Regeneration(Engineering) ; Calcium hydroxides ; Tertiary sewage treatment
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB-212 374 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 39p

Document Number: 183 Full Record
Main Title Modification of methods 9030 and 9031 for the analysis of sulfide by specific ion electrode /
Author Hillman, Daniel C.
Other Authors
Author Title of a Work
Nowinksi, Piotr.
Pyle, Steven M.
CORP Author Lockheed Engineering and Sciences Co., Inc., Las Vegas, NV.;Environmental Monitoring Systems Lab., Las Vegas, NV.
Publisher U.S. Environmental Protection Agency, Office of Research and Development, Environmental Monitoring Systems Laboratory ; [Distributed by the National Technical Information Service],
Year Published 1990
Report Number EPA 600-4-90-024; 68-03-3249; EPA-68-03-3249
Stock Number PB90274135
OCLC Number 37395851
Subjects Sulfides--Analysis ; Soils--Analysis ; Sulphides--Analysis
Additional Subjects Hydrogen sulfide ; Chemical analysis ; Precision ; Accuracy ; Experimental design ; Chemical reactions ; Electrochemistry ; Precipitation(Chemistry) ; Scrubbers ; Ion selective electrode analysis ; Liquid wastes ; Sulfides ; Solid wastes ; EPA method 9031 ; EPA method 9030 ; Soil contamination ; Laboratory tests
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=P100VKDJ.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
EJBD  EPA 600-4-90-024 Headquarters Library/Washington,DC 05/19/2020
ELBD ARCHIVE EPA 600-4-90-024 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
NTIS  PB90-274135 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation viii, 51 pages : illustrations ; 28 cm

Document Number: 184 Full Record
Main Title Movement of Phosphorus in Soil.
Author Enfield, C. G. ; Kerr, R. S. ; Ellis, Jr, R. ;
CORP Author Robert S. Kerr Environmental Research Lab., Ada, OK. ;Kansas State Univ., Manhattan.
Year Published 1984
Report Number EPA-600/D-84-091;
Stock Number PB84-177922
Additional Subjects Phosphorus ; Soil water ; Soil chemistry ; Sorption ; Chemical reactions ; Precipitation(Chemistry) ; Iron ; Aluminum ; Calcium ; Mathematical models ; Reaction kinetics ; Path of pollutants
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NTIS  PB84-177922 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 38p

Document Number: 185 Full Record
Main Title National stream survey, Phase I : quality assurance report.
Other Authors
Author Title of a Work
Cougan, K. A.
Publisher U.S. Environmental Protection Agency, Office of Research and Development,
Year Published 1988
Report Number EPA/600/4-88/018; 68-03-3249; 68-03-3246; EPA-68-03-3249
Stock Number PB89-125983
OCLC Number 18868992
Subjects Acid deposition
Additional Subjects Acidification ; Stream pollution ; Quality assurance ; Streams ; Precipitation(Chemistry) ; Sampling ; Chemical analysis ; Assessments ; Eastern region(United States)
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=20006HL5.PDF
Local Library Info
Library Local Subject Local Note
N/A EPA/600/4-88/018 see EPAX 8811-0077
Holdings
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Status
EHAM  EPA/600/4-88/018 Region 1 Library/Boston,MA 05/25/2016
EJBD  EPA 600-4-88-018 c.1 Headquarters Library/Washington,DC 08/14/2013
EKBD  EPA-600/4-88-018 Research Triangle Park Library/RTP, NC 12/31/1988
EKCD  EPA/600/4-88/018 CEMM/GEMMD Library/Gulf Breeze,FL 07/25/2018
ELBD ARCHIVE EPA 600-4-88-018 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD  EPA 600-4-88-018 AWBERC Library/Cincinnati,OH 04/07/1989
ERAD  EPA 600/4-88-018 Region 9 Library/San Francisco,CA 11/05/2012
ESAD  EPA 600-4-88-018 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB89-125983 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation xiv, 205 pages : illustrations, maps ; 28 cm

Document Number: 186 Full Record
Main Title Neutradesulfating Treatment Process for Acid Mine Drainage.
CORP Author Catalytic, Inc., Philadelphia, Pa.
Year Published 1971
Report Number EPA-14-12-518; EPA-WQO-14010-DYH; 14010-DYH-12/71;
Stock Number PB-213 720
Additional Subjects ( Mine waters ; Ion exchanging) ; ( Neutralizing ; Mine waters) ; ( Water pollution ; Mine waters) ; Sulfation ; Precipitation(Chemistry) ; Carbonates ; Cation exchanging ; Sulfates ; Barium sulfates ; Performance evaluation ; Engineering drawings ; Iron ; Mine acid drainage ; Water pollution control
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Library Call Number Additional Info Location Last
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Status
NTIS  PB-213 720 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 116p

Document Number: 187 Full Record
Main Title New Approach for Water Reclamation--Complete Treatment of Waste Water by Physico-Chemical Processes.
Author Huan, Ju-Chang ; Hardi, M. G. ; Narasimha, K. A. ; L, C. S. ; Chian, L. T. ;
CORP Author Missouri Water Resources Research Center, Rolla.
Year Published 1972
Report Number DI-14-31-0001-3225 ;DI-14-31-0001-3525; OWRR-A-037-Mo; 02607,; A-037-MO(1)
Stock Number PB-213 504
Additional Subjects ( Industrial waste treatment ; Precipitation(Chemistry)) ; Coagulation ; Clarification ; Adsorption ; Activated carbon treatment ; Refineries ; Inorganic acids ; Drug industry ; Physical chemical treatment
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB-213 504 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 32p

Document Number: 188 Full Record
Main Title Nitrate in precipitation : a presentation of data from the European Air Chemistry Network (EACN)
Author Soderlund, Rolf. ; Granat, Lennart. ; Rodhe, Henning.
Publisher University of Stockholm : International Meteorological Institute in Stockholm,
Year Published 1985
OCLC Number 13549066
Additional Subjects Precipitation (Chemistry)--Measurement ; Precipitation (Meteorology)--Europe ; Atmospheric chemistry ; Nitrates--Environmental aspects--Europe
Holdings
Library Call Number Additional Info Location Last
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EKBD  SWE/US-CM-69 Research Triangle Park Library/RTP, NC 01/01/1988

Document Number: 189 Full Record
Main Title Nitrogen Saturation in Northern Forest Ecosystems: Excess Nitrogen from Fossil Fuel Combustion May Stress the Biosphere.
Author Aber, J. D. ; Nadelhoffer, K. J. ; Steudler, P. ; Melillo, J. M. ;
CORP Author New Hampshire Univ., Durham. ;Marine Biological Lab., Woods Hole, MA. Ecosystems Center.;National Science Foundation, Washington, DC.;Corvallis Environmental Research Lab., OR.
Publisher c1989
Year Published 1989
Report Number EPA-R-8706203; EPA/600/J-89/140;
Stock Number PB90-125717
Additional Subjects Precipitation(Chemistry) ; Nitrogen ; Forestry ; Air pollution ; Nitrogen dioxide ; Atmospheric composition ; Plant nutrition ; Deposition ; Nitrification ; Methane ; Fertilizers ; Soil fertility ; Microorganisms ; Plants(Botany) ; Accumulation ; Nitrogen cycling ; Acid rain ; Ecosystems
Holdings
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Status
NTIS  PB90-125717 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 11p

Document Number: 190 Full Record
Main Title Nutrient inactivation as a lake restoration procedure : laboratory investigations /
Author Peterson, Spencer A.,
Other Authors
Author Title of a Work
Sanville, William D.,
Stay, Frank S.,
Powers, Charles F.,
Peterson, Spencer A.
Publisher U.S. Environmental Protection Agency, National Environmental Research Center, Pacific Northwest Environmental Research Laboratory,
Year Published 1974
Report Number EPA-660/3-74-032; EPA-ROAP-21AIY-36
Stock Number PB-239 969
OCLC Number 01198985
Subjects Eutrophication ; Phosphorus ; Lake ecology ; Water--analysis
Additional Subjects Limnology ; Complex compounds ; Phosphorus ; Water pollution control ; Lakes ; Lanthanum compounds ; Zirconium compounds ; Aluminum compounds ; Precipitation(Chemistry) ; Toxicity ; Algae ; Eutrophication ; Algal control
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000Z69J.PDF
Holdings
Library Call Number Additional Info Location Last
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Status
EJBD  EPA 660-3-74-032 Headquarters Library/Washington,DC 09/18/2013
ELBD ARCHIVE EPA 660-3-74-032 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD RPS EPA 660-3-74-032 repository copy AWBERC Library/Cincinnati,OH 02/24/2020
ELDD  EPA-660/3-74-032 CCTE/GLTED Library/Duluth,MN 08/13/1999
ESBD  EPA-660-3-74-032 CPHEA/PESD Library/Corvallis,OR 09/27/2017
NTIS  PB-239 969 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation ix, 118 pages : illustrations, figures, tables ; 28 cm

Document Number: 191 Full Record
Main Title Nutrient Removal from Wastewater by Physical-Chemical Processes.
Author Cohe, Jesse M. ;
CORP Author Environmental Protection Agency, Cincinnati, Ohio. Advanced Waste Treatment Research Lab.
Year Published 1971
Stock Number PB-213 783
Additional Subjects ( Sewage treatment ; Chemical removal(Sewage treatment)) ; ( Nitrogen inorganic compounds ; Chemical removal(Sewage treatment)) ; ( Phosphorus inorganic compounds ; Chemical removal(Sewage treatment)) ; Reviews ; Nutrients ; Performance evaluation ; Cost estimates ; Inorganic phosphates ; Inorganic nitrates ; Precipitation(Chemistry) ; Cost estimates ; Adsorption ; Aluminum oxides ; Lanthanum ; Ion exchanging ; pH control ; Chlorination ; Chemical reactions ; Calcium oxides ; Secondary sewage treatment ; Tertiary sewage treatment ; Physical chemical treatment ; Ammonia stripping
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB-213 783 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 50p

Document Number: 192 Full Record
Main Title On the variability of rainwater composition and errors in estimates of areal wet deposition.
Author Granat, Lennart.
Other Authors
Author Title of a Work
Report
AC-30. Stockholms universitet.
Publisher Dept. of Meteorology, University of Stockholm; International Meteorological Institute in Stockholm,
Year Published 1975
OCLC Number 01691773
Additional Subjects Precipitation (Chemistry) ; Precipitation (Meteorology)--Sweden
Holdings
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Status
EKBD  SWE/US-AC-30 Research Triangle Park Library/RTP, NC 01/01/1988

Document Number: 193 Full Record
Main Title Operations and maintenance manual for precipitation chemistry measurement systems /
Author Topol, L. E.
Other Authors
Author Title of a Work
Ozdemir, S.
Bennett, Berne I.
Publisher U.S. Environmental Protection Agency,
Year Published 1982
OCLC Number 806235420
Subjects Precipitation (Chemistry)
Holdings
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ELBD RPS EPA 600-R-82-908 repository copy AWBERC Library/Cincinnati,OH 08/31/2020
Collation 1 volume (various pagings)

Document Number: 194 Full Record
Main Title Overview of Metals Recovery Technologies for Hazardous Wastes.
Author Krishnan, E. R. ; Utrecht, P. W. ; Turner, R. J. ;
CORP Author PEI Associates, Inc., Cincinnati, OH.;Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab.
Publisher Dec 90
Year Published 1990
Report Number EPA-68-03-3413; EPA/600/D-91/026;
Stock Number PB91-176792
Additional Subjects Hazardous materials ; Materials recovery ; Metals ; Waste treatment ; Evaporation ; Electrolysis ; Leaching ; Ion exchanging ; Precipitation(Chemistry) ; Sludge disposal ; Ground disposal ; Pollution regulations ; Technology utilization ; State of the art ; Waste disposal ; Liquid wastes ; Waste water ; Industrial waste ; High temperature tests ; Land Disposal Restrictions ; Resource Conservation and Recovery Act
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Status
NTIS  PB91-176792 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 30p

Document Number: 195 Full Record
Main Title Particulate control highlights : research on electrostatic precipitator technology /
Author Oglesby, Sabert, ; Oglesby, Jr., S. ; Nichols., G.
Other Authors
Author Title of a Work
Nichols, Grady B.,
CORP Author Southern Research Inst., Birmingham, Ala.;Industrial Environmental Research Lab., Research Triangle Park, N.C. Particulate Technology Branch.
Publisher U.S. Environmental Protection Agency, Office of Research and Development,
Year Published 1977
Report Number EPA-600/8-77-020a; SORI-EAS-77-677; EPA-68-02-2114
Stock Number PB-276 643
OCLC Number 38045003
Subjects Electrostatic precipitation ; Dust--Removal ; Coal ash
Additional Subjects Particles ; Air pollution control equipment ; Electrostatic precipitators ; Technology ; Fly ash ; Electric power plants ; Coal ; Combustion products ; Industrial wastes ; Particle size distribution ; Mathematical models ; Performance evaluation ; Precipitation(Chemistry) ; Electric corona ; Chemical composition ; Electrical resistance ; Coal fired power plants
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101HDM7.PDF
Holdings
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Status
EKBD  EPA-600/8-77-020a Research Triangle Park Library/RTP, NC 02/27/2004
ELBD ARCHIVE EPA 600-8-77-020a Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ERAD  EPA 600/8-77-020a Region 9 Library/San Francisco,CA 02/19/2013
ESAD  EPA 600-8-77-020A Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB-276 643 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation iv, 15 pages : illustrations ; 28 cm.

Document Number: 196 Full Record
Main Title Phosphate precipitation with ferrous iron /
Author Ghassemi, Masood,
Other Authors
Author Title of a Work
Recht, Howard L.
Recht, Howard Leonard
Publisher United States Environmental Protection Agency, Office of Research and Monitoring,
Year Published 1971
Report Number EPA17010-EKI-09/71; W7209388; EPA 950/R-71-004
OCLC Number 00489175
Subjects Sewage--Purification ; Precipitation (Chemistry) ; Phosphates ; Ferrous salts ; Water--Waste
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000S2Q7.PDF
Holdings
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EJBD  EPA 950-R-71-004 Headquarters Library/Washington,DC 10/31/2013
ELBD ARCHIVE EPA 950-R-71-004 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD RPS EPA 950-R-71-004 repository copy AWBERC Library/Cincinnati,OH 10/17/2014
Collation viii, 64 pages : illustrations, figures, tables ; 28 cm

Document Number: 197 Full Record
Main Title Phosphate Removal from Waste Waters Using Lanthanum Precipitation.
Author Rech, Howard L. ; Ghassem, Masood ;
CORP Author Atomics International, Canoga Park, Calif.
Year Published 1970
Report Number FWQA-14-12-183; FWQA-17010-EFX; 03458,; 17010-EFX-04/70
Stock Number PB-196 738
Additional Subjects ( Water pollution ; Phosphates) ; ( Sewage treatment ; Phosphates) ; ( Precipitation(Chemistry) ; Phosphorus inorganic acids) ; ( Lanthanum ; Sewage treatment) ; Evaluation ; Turbidity ; pH ; Solubility ; Precipitates ; Settling ; Nutrients ; Chemical removal(Sewage treatment) ;
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Status
NTIS  PB-196 738 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 54p

Document Number: 198 Full Record
Main Title Phosphate removal in an activated sludge facility /
Author Finger, Richard E. ; Mason, George J. ; Carlson, Dale A. ; Minton., Gary L.
Other Authors
Author Title of a Work
Finger, Richard E.
CORP Author Seattle Metropolitan Municipality, Wash.;National Environmental Research Center, Cincinnati, Ohio. Advanced Waste Treatment Research Lab.
Publisher Environmental Protection Agency, Office of Research and Development, National Environmental Research Center,
Year Published 1974
Report Number EPA-670-2-74-061; EPA-17010-EDA
Stock Number PB-235 749
OCLC Number 03814965
ISBN pbk.
Subjects Phosphorus ; Precipitation (Chemistry)
Additional Subjects Activated sludge process ; Phosphorus ; Precipitation(Chemistry) ; Sewage treatment ; Chemical removal(Sewage treatment) ; Flocculating ; Aeration ; Aluminum sulfate ; Iron chlorides ; Cost comparison ; Process control
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9100TOVL.PDF
Holdings
Library Call Number Additional Info Location Last
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Status
EJBD  EPA 670-2-74-061 Headquarters Library/Washington,DC 12/23/2014
ELBD ARCHIVE EPA 670-2-74-061 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD  EPA 670-2-74-061 AWBERC Library/Cincinnati,OH 11/20/1998
NTIS  PB-235 749 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation viii, 93 pages : illustrations ; 28 cm.

Document Number: 199 Full Record
Main Title Phosphate Study at the Baltimore Back River Waste-water Treatment Plant.
CORP Author Baltimore City, Md.
Year Published 1970
Report Number EPA-WQO-14-12-147; EPA-WQO-17010-DFV; 07991; 17010-DFV-09/70
Stock Number PB-199 363
Additional Subjects ( Sewage treatment ; Activated sludge treatment) ; ( Chemical removal(Sewage treatment) ; Phosphates) ; ( Activated sludge treatment ; Phosphates) ; Dissolved gases ; Oxygen ; Environments ; Aeration ; Calcium ; Precipitation(Chemistry) ; Particles ; Diurnal variations ; Sanitary engineering ; Effectiveness ; Water pollution control
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Status
NTIS  PB-199 363 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 164p

Document Number: 200 Full Record
Main Title Phosphorus Removal and Disposal from Municipal Wastewater.
Author Connel, Cecil H. ;
CORP Author Texas Univ., Galveston. Medical Branch.
Year Published 1971
Report Number WPD-223-01-68; EPA-17010-DYB; 17010-DYB-02/71;
Stock Number PB-218 415
Additional Subjects ( Chemical removal(Sewage treatment) ; Phosphorus) ; ( Sewage treatment ; Chemical removal(Sewage treatment)) ; Cost estimates ; Operating costs ; Activated sludge process ; Precipitation(Chemistry) ; Anaerobic processes ; Sludge digestion ; Calcium oxides ; Dewatering ; Iron chlorides ; Aluminum halides ; Iron sulfate ; Sampling ; Performance evaluation ; Water pollution control
Holdings
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Status
NTIS  PB-218 415 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 127p

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