| Document Number: 1 |
Full Record |
| Main Title |
A comparative study of oxygen consumed methods / |
| Author |
Moore, W. Allan. ;
Ludzac, F. J. ;
Ruchhof, C. C.
|
| Other Authors |
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Publisher |
Federal Security Agency, Public Health Service, Environmental Health Center, |
| Year Published |
1950 |
| Stock Number |
PB-217 045 |
| Subjects |
Organic wastes--Oxidation
|
| Additional Subjects |
( Water analysis ;
Oxygen) ;
Oxygen demand
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-217 045 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
15, [6] leaves ; 27 cm |
|
| Document Number: 2 |
Full Record |
| Main Title |
Activated Sludge from Common Foods for Radioactive Waste Treatment (Laboratory Studies). |
| Author |
Ruchhof, C. C. ;
Norri, Francis I. ;
Sette, Lloyd R. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1950 |
| Stock Number |
PB-217 043 |
| Additional Subjects |
( Activated sludge process ;
Nutrients) ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-217 043 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
35p |
|
| Document Number: 3 |
Full Record |
| Main Title |
Analysis of cyanide in water and waste samples / |
| Author |
Ludzack, F. J. ;
Moor, W. A. ;
Ruchhof, C. C.
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Publisher |
Federal Security Agency, Public Health Service, Environmental Health Center, |
| Year Published |
1953 |
| Stock Number |
PB-215 553 |
| Subjects |
Cyanides ;
Water--Pollution ;
Water--analysis
|
| Additional Subjects |
( Cyanides ;
Water analysis) ;
Water pollution detection
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 553 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
17 leaves : illustrations |
|
| Document Number: 4 |
Full Record |
| Main Title |
Annual Review of Literature (1952) on Water Pollution. |
| Author |
Ruchhof, C. C. ;
Ettinge, M. B. ;
Gol, Donald D. ;
Kable, P. W. ;
Kat, Max ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1953 |
| Stock Number |
PB-215 318 |
| Additional Subjects |
( Water pollution ;
Reviews) ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 318 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
104p |
|
| Document Number: 5 |
Full Record |
| Main Title |
Application of Biological Methods in the Treatment of Radioactive Wastes. |
| Author |
Ruchhof, C. C. ;
Sette, L. R. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1952 |
| Stock Number |
PB-217 691 |
| Additional Subjects |
( Radioactive waste processing ;
Activated sludge process) ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-217 691 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
36p |
|
| Document Number: 6 |
Full Record |
| Main Title |
Background Radioactivity of Water and Biota of the Savannah River (1951-1952). |
| Author |
Ruchhof, C. C. ;
Sette, L. R. ;
Goldi, A. S. ;
Velte, R. J. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1952 |
| Stock Number |
PB-215 085 |
| Additional Subjects |
( Savannah River ;
Radioactivity) ;
( Environmental surveys ;
Radioactivity) ;
( Water pollution ;
Radioactive contaminants) ;
Aquatic animals ;
Assaying ;
Georgia ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 085 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
17p |
|
| Document Number: 7 |
Full Record |
| Main Title |
Chemical Oxygen Consumed and Its Relationship to B.O.D. |
| Author |
Moor, W. Allan ;
Ruchhof, C. C. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1950 |
| Stock Number |
PB-216 349 |
| Additional Subjects |
( Water analysis ;
Oxygen) ;
Chemical oxygen demand
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-216 349 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
22p |
|
| Document Number: 8 |
Full Record |
| Main Title |
Determination of Dissolved Oxygen by the Rideal Stewart and Alsterberg Modifications of the Winkler Method. |
| Author |
Ruchhof, C. C. ;
Moor, W. Allan ;
Placa, O. R. ;
|
| CORP Author |
Public Health Service, Cincinnati, Ohio. Stream Pollution Investigations Station. |
| Year Published |
1965 |
| Stock Number |
PB-215 100 |
| Additional Subjects |
( Water pollution ;
Water analysis) ;
( Water analysis ;
Dissolved gases) ;
( Oxygen ;
Water analysis) ;
Water pollution detection ;
Winkler analysis
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 100 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
11p |
|
| Document Number: 9 |
Full Record |
| Main Title |
Evaluation of detergents. V. A Study of Washing Performance of Some surface Active Materials and Combined Detergent-Sanitizers. |
| Author |
Norri, Francis I. ;
Ruchhof, C. C. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1950 |
| Stock Number |
PB-215 057 |
| Additional Subjects |
( Detergents ;
Performance evaluation) ;
( Quaternary ammonium salts ;
Detergents) ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 057 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
13p |
|
| Document Number: 10 |
Full Record |
| Main Title |
Experiences in Studying Organic Taste and Odor Substances in Water, Using Carbon Filter Sampling Methods. |
| Author |
Middleto, F. M. ;
Rose, A. A. ;
Ruchhof, C. C. ;
|
| CORP Author |
Robert A. Taft Sanitary Engineering Center, Cincinnati, Ohio. |
| Year Published |
1954 |
| Stock Number |
PB-217 962 |
| Additional Subjects |
( Water analysis ;
Activated carbon) ;
( Water pollution ;
Water analysis) ;
( Odors ;
Water analysis) ;
Organic compounds ;
Taste ;
Sampling ;
Infrared spectra ;
Water pollution detection
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-217 962 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
23p |
|
| Document Number: 11 |
Full Record |
| Main Title |
Industrial Wastes Research. |
| Author |
Blac, H. H. ;
Tarzwel, C. M. ;
Ruchhof, C. C. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1952 |
| Stock Number |
PB-216 338 |
| Additional Subjects |
( Water pollution ;
Industrial wastes) ;
Project planning ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-216 338 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
34p |
|
| Document Number: 12 |
Full Record |
| Main Title |
Memorandum on the Determination of Phenols in the Mixed Waste from a Chemical Manufacturing Plant. |
| Author |
Ruchhof, C. C. ;
Moor, W. A. ;
Krone, R. C. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1949 |
| Stock Number |
PB-216 379 |
| Additional Subjects |
( Chemical industry ;
Water pollution) ;
( Water pollution ;
Phenols) ;
( New York ;
Water pollution) ;
Buffalo(New York)
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-216 379 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
7p |
|
| Document Number: 13 |
Full Record |
| Main Title |
Persistence of Mono-Chlorophenols in Polluted River Water and Sewage Dilutions. |
| Author |
Ettinge, M. B. ;
Ruchhof, C. C. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1950 |
| Stock Number |
PB-215 498 |
| Additional Subjects |
( Phenols ;
Biodeterioration) ;
( Chlorine aromatic compounds ;
Biodeterioration) ;
( Water pollution ;
Phenols) ;
Sewage ;
Phenol/chloro ;
Self purification
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 498 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
11p |
|
| Document Number: 14 |
Full Record |
| Main Title |
Problems of B.O.D. Determination and Interpretation. |
| Author |
Ruchhof, C. C. ;
Ettinge, M. B. ;
Moor, W. Allan ;
|
| CORP Author |
Robert A. Taft Sanitary Engineering Center, Cincinnati, Ohio. |
| Year Published |
1971 |
| Stock Number |
PB-214 936 |
| Additional Subjects |
( Water analysis ;
Biochemical oxygen demand) ;
Tests ;
Standards ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-214 936 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
10p |
|
| Document Number: 15 |
Full Record |
| Main Title |
Research on Industrial Wastes as Related to Water Quality. |
| Author |
Ruchhof, C. C. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1953 |
| Stock Number |
PB-215 294 |
| Additional Subjects |
( Water pollution ;
Taste) ;
( Odors ;
Water pollution) ;
Industrial wastes ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 294 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
27p |
|
| Document Number: 16 |
Full Record |
| Main Title |
Review of Research Grants Program of National Institutes of Health as Related to Research in Environmental Health. |
| Author |
Ruchhof, C. C. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1949 |
| Stock Number |
PB-215 222 |
| Additional Subjects |
( Water pollution ;
Grants) ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 222 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
15p |
|
| Document Number: 17 |
Full Record |
| Main Title |
Review of Sewage and Industrial Waste Literature-1949. I. Stream Pollution. II. Analytical Methods. |
| Author |
Ettinge, M. B. ;
Kat, Max ;
Moor, W. A. ;
Ruchhof, C. C. ;
Sette, L. R. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1950 |
| Stock Number |
PB-215 242 |
| Additional Subjects |
( Water pollution ;
Legislation) ;
( Water analysis ;
Water pollution) ;
Reviews ;
Water pollution detection
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 242 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
39p |
|
| Document Number: 18 |
Full Record |
| Main Title |
Savannah River Studies, July 1951-July 1952. |
| Author |
Gol, D. D. ;
Scot, D. C. ;
Hirsc, A. ;
Ruchhof, C. C. ;
Sette, L. R. ;
|
| CORP Author |
Robert A. Taft Sanitary Engineering Center, Cincinnati, Ohio. |
| Year Published |
1954 |
| Stock Number |
PB-229 203 |
| Additional Subjects |
Savannah River ;
Water quality data
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-229 203 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
247p |
|
| Document Number: 19 |
Full Record |
| Main Title |
Sensitizing the 4-Aminoantipyrine Reaction with Phenolic Materials for use in Water and Waste Analysis. |
| Author |
Ettinge, M. B. ;
Ruchhof, C. C. ;
Lishk, R. J. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1950 |
| Stock Number |
PB-216 759 |
| Additional Subjects |
( Water analysis ;
Phenols) ;
( Colorimetric analysis ;
Phenols) ;
( Spectroscopic analysis ;
Phensols) ;
Dyes ;
Antipyrine/amino ;
Water pollution detection
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-216 759 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
38p |
|
| Document Number: 20 |
Full Record |
| Main Title |
Studies of Sewage Purification. IX. Total Purification, Oxidation, Adsorption and Synthesis of Nutrient Substrates by Activated Sludge. |
| Author |
Ruchhof, C. C. ;
Butterfiel, C. T. ;
McName, P. D. ;
Watti, Elsie ;
|
| CORP Author |
Public Health Service, Cincinnati, Ohio. Stream Pollution Investigations Station. |
| Year Published |
1965 |
| Report Number |
PHS-Pub-208; |
| Stock Number |
PB-216 950 |
| Additional Subjects |
( Activated sludge process ;
Biochemical oxygen demand) ;
( Sewage treatment ;
Activated sludge process) ;
Oxidation ;
Nutrients ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-216 950 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
38p |
|
| Document Number: 21 |
Full Record |
| Main Title |
Study of Taste and Odor Producing Chemicals in Wastes and Water Supplies in the South Lake Michigan Area. |
| Author |
Middleto, F. M. ;
Brau, Harry ;
Ruchhof, C. C. ;
|
| CORP Author |
Environmental Health Center, Cincinnati, Ohio. |
| Year Published |
1951 |
| Stock Number |
PB-214 927 |
| Additional Subjects |
( Water pollution ;
Lake Michigan) ;
( Taste ;
Water pollution) ;
( Odors ;
Water pollution) ;
( Indiana ;
Water pollution) ;
( Illinois ;
Water pollution) ;
( Water supply ;
Taste) ;
Refineries ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-214 927 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
42p |
|
| Document Number: 22 |
Full Record |
| Main Title |
Study of the Determination of Phenol and Structurally Related Compounds by the Gibbs Method. |
| Author |
Ettinge, M. B. ;
Ruchhof, C. C. ;
|
| CORP Author |
Public Health Service, Cincinnati, Ohio. Water and Sanitation Investigations. |
| Year Published |
1947 |
| Stock Number |
PB-215 134 |
| Additional Subjects |
( Water analysis ;
Phenols) ;
( Water pollution ;
Water analysis) ;
Water pollution detection
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 134 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
26p |
|
| Document Number: 23 |
Full Record |
| Main Title |
Study of the Effect of Sewage Distribution on High Rate Filter Efficiency. |
| Author |
Keh, W. Q. ;
Ruchhof, C. C. ;
Johnso, W. Scott ;
|
| CORP Author |
Public Health Service, Cincinnati, Ohio. Water and Sanitation Investigations. |
| Year Published |
1947 |
| Stock Number |
PB-216 213 |
| Additional Subjects |
( Sewage treatment ;
Trickling filtration) ;
Neosho sewage treatment plant
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-216 213 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
44p |
|
| Document Number: 24 |
Full Record |
| Main Title |
Study of the Operation of the Mechanical Activated Sludge Plant at the Erie Proving Grounds, Lacarne, Ohio. |
| Author |
Moor, W. A. ;
Smit, R. S. ;
Ruchhof, C. C. ;
|
| CORP Author |
Public Health Service, Cincinnati, Ohio. Div. of Sanitary Engineering. |
| Year Published |
1946 |
| Stock Number |
PB-215 122 |
| Additional Subjects |
( Sewage treatment ;
Activated sludge process) ;
Military facilities ;
Ohio ;
Sewage treatment plants ;
Lacarne(Ohio) ;
Erie proving grounds
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 122 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
10p |
|
| Document Number: 25 |
Full Record |
| Main Title |
Study of the Pollution and Natural Purification of the Illinois River. I. Surveys and Laboratory Studies. |
| Author |
Hoskin, J. K. ;
Ruchhof, C. C. ;
William, L. G. ;
|
| CORP Author |
Public Health Service, Washington, D.C. |
| Year Published |
1927 |
| Report Number |
Public Health Bull-171; |
| Stock Number |
PB-228 945 |
| Additional Subjects |
Water pollution ;
Illinois River ;
Water pollution control ;
Water quality data ;
Water pollution sampling
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-228 945 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
239p |
|
