Jump to main content
US EPA
United States Environmental Protection Agency
Search
Search
Environmental Topics
Laws & Regulations
About EPA
Menu
Environmental Topics
Laws & Regulations
About EPA
Related Topics:
EPA National Library Network
Contact Us
Search Results for the EPA National Library Catalog
Items Found: 75
Showing: Items 1 - 50
Your Search: (SUBJECT=Ammonium compounds)
Sort Results:
Publication dates (newest-oldest)
Publication dates (oldest-newest)
Title
Choose a Library:
(CTRL-CLICK for multiple libraries)
Search all libraries
Capital Group(All DC-area libraries)
AWBERC Library/Cincinnati,OH
CCTE/GLTED Library/Duluth,MN
CEMM/ACESD Library/Narragansett,RI
CEMM/EPD Library/Athens,GA
CEMM/GEMMD Library/Gulf Breeze,FL
CPHEA/PESD Library/Corvallis,OR
Env Science Center Library/Ft Meade,MD
Headquarters Library/Washington,DC
Law Library/Washington,DC
NRMRL/GWERD Library/Ada,OK
NVFEL Library/Ann Arbor, MI
OCSPP Chemical Library/Washington,DC
Region 1 Library/Boston,MA
Region 2 Library/New York,NY
Region 3 Library/Philadelphia, PA
Region 4 Library/Atlanta,GA
Region 5 Library/Chicago,IL
Region 6 Library/Dallas,TX
Region 8 Technical Library/Denver,CO
Region 9 Library/San Francisco,CA
Region 10 Library/Seattle,WA
Research Triangle Park Library/RTP, NC
Choose a Collection:
(CTRL-CLICK for multiple collections)
Search all collections
books
documents
journals
reference
audiovisual
ebooks
1
2
NEXT
Select Item
Title
Year Published
1
15N Natural Abundance and (15)N Labelling Studies in Forest Ecosystems.
1994
2
Air Quality Data for 1968, from the National Air Surveillance Networks and Contributing State and Local Networks.
1972
3
Air quality data for nonmetallic inorganic ions : NH
4
+
, NO
3
-
, SO
4
=, 1976, from the National Air Surveillance Networks /
1979
4
Air quality data for nonmetallic inorganic ions, 1969 and 1970, from the National Air Surveillance Networks.
1973
5
Air quality data from the national air surveillance networks and contributing state and local networks /
1968
6
Algal nutrient availability and limitation in Lake Ontario during IFYGL : Part II. Nitrogen available in Lake Ontario tributary water samples and urban runoff from Madison, Wisconsin /
1977
7
Algal Nutrient Studies of the Potomac Estuary.
1977
8
Ammonia absorption/ammonium bisulfate regeneration pilot plant for flue gas desulfurization /
1977
9
Ammonia Absorption/Ammonium Bisulfate Regeneration Pilot Plant for Flue Gas Desulfurization.
1977
10
Ammonium sulfamate : pesticide registration standard.
1981
11
Ammonium-Carbonate leaching of metal values from water-treatment sludges /
1977
12
Automatic Determination of Ammonia Nitrogen in Mineral Compounds (Dosage Automatique de l'Azote Ammoniacal dans les Mineralisats).
1961
13
Availability and Uptake of Inorganic Nitrogen in a Mixed Old-Growth Coniferous Forest.
1993
14
AWWA standard for ammonium sulfate.
1990
15
Bacterial Growth Efficiency on Natural Dissolved Organic Matter.
1993
16
Characteristics of Lakes in the Eastern United States. Volume 3. Data Compendium of Site Characteristics and Chemical Variables.
1986
17
Chattanooga, Tennessee--Rossville, Georgia, interstate air quality study, 1967-1968 /
1970
18
Chemical/biological relationships relevant to ecological effects of acid rainfall /
1975
19
Comparison of Three Methods for Measurement of Atmospheric Nitric Acid and Aerosol Nitrate and Ammonium.
1985
20
Control of Nitrogen in Wastewater Treatment.
1971
21
Development of the mesopuff II dispersion model /
1984
22
Distribution of Natural and Anthropogenic Elements and Compounds in Precipitation Across the U.S.: Theory and Quantitative Models.
1972
23
Effect of Animal Wastes Applied to Soils on Surface and Ground Water Systems.
1972
24
Effect of Herbicides, Pesticides, and Fertilizers on the Optical Properties of Water.
1971
25
Effect of Organophosphorus Pesticides on Estuarine Ammonium Oxidizers.
1980
26
Effect of Simulated Acid Precipitation on Nitrogen Mineralization and Nitrification in Forest Soils.
1984
27
Effect of Simulated Acid Rain on Nitrification and Nitrogen Mineralization in Forest Soils.
1981
28
Effect of the Quantity and Duration of Application of Simulated Acid Precipitation on Nitrogen Mineralization and Nitrification in a Forest Soil.
1986
29
Effects of Ammonium and Nitrate on Nutrient Uptake and Activity of Nitrogen Assimilating Enzymes in Western Hemlock.
1993
30
Effects of Temperature, pH, Salinity, and Inorganic Nitrogen on the Rate of Ammonium Oxidation by Nitrifiers Isolated from Wetland Environments.
1980
31
Eutrophication of surface waters : Lake Tahoe's Indian Creek Reservoir /
1975
32
Evaluating ACQ as an alternative wood preservative system : project summary /
1994
33
Evaluation of equations for designing ammoniacal scrubbers to remove sulfur oxides from waste gas /
1974
34
Fate of Nitrogen in Aquatic Ecosystems.
1972
35
Fourier transform infrared spectrometry of ambient aerosols /
1988
36
Germicidal Efficiency of Silver, Iodine, and Quaternary Ammonium compounds.
1961
37
Granulation of complex fertilizers containing ammonium sulfate by melt technology /
1976
38
Interaction between an Ammonium-Oxidizer, 'Nitrosomonas' sp., and Two Heterotrophic Bacteria, 'Nocardia atlantica' and 'Pseudomonas' sp.: A Note.
1980
39
Ionic Composition of Acid Lakes in Relation to Airborne Inputs and Watershed Characteristics.
1986
40
Letter to USEPA Regarding Information Developed on the Presence of 1,4-Dioxane in Two Specific Products, the Sodium and Ammonium Salts of Alcohol Ethoxysulfates (Sanitized).
1979
41
Luxury Consumption of Phosphorus by Benthic Algae.
1982
42
Mass and Composition of an Urban Aerosol as a Function of Particle Size for Several Visibility Levels.
1977
43
New Technology for Treatment of Wastewater by Reverse Osmosis.
1970
44
Nitrogen in Industry.
1971
45
Phosphate reduction and response of plankton populations in Kootenay Lake /
1976
46
Pilot-plant study of an ammonia absorption-ammonium bisulfate regeneration process : topical report phases I and II /
1974
47
PR Notice 88-2. Notice to Producers, Formulators, Distributors and Registrants. Clustering of Quaternary Ammonium Compounds.
1988
48
Properties of ammonium sulfate, ammonium bisulfate, and sulfur dioxide solutions in ammonia scrubbing processes /
1973
49
R.E.D. facts : soap salts.
1992
50
Recommended Methods of Reduction, Neutralization, Recovery, or Disposal of Hazardous Waste. Volume XII. Industrial and Municipal Disposal Candidate Waste Stream Constituent Profile Reports. Inorganic Compounds.
1973
1
2
NEXT
Save, Print or Email Selected Records
Select Records
Selected (this page only)
Selected (across pages)
All (this page only)
All (all pages - 500 item maximum)
Select Format
Text (Brief Information)
Text (Full Information)
Endnote (Endnote Import)
ASCII delimited for EXCEL
Email Address:
(if applicable)