Main Title |
Effects of selected wastewater chlorination products and captan on marine algae / |
Author |
Sikka, Harish C. ;
Butler., Gary L.
|
Other Authors |
|
CORP Author |
Syracuse Research Corp., N.Y.;Environmental Research Lab., Gulf Breeze, Fla. |
Publisher |
Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; |
Year Published |
1977 |
Report Number |
EPA-R-803943010; EPA/600/3-77/029; |
Stock Number |
PB-272 100 |
OCLC Number |
03559717 |
Subjects |
Organochlorine compounds--Toxicology ;
Marine algae--Effect of water pollution on ;
Fungicides--Toxicology
|
Additional Subjects |
Algae ;
Chlorination ;
Sewage treatment ;
Water pollution ;
Growth ;
Chlorine organic compounds ;
Waste water ;
Biological productivity ;
Phytoplankton ;
Toxicity ;
Benzoic acids ;
Alkene compounds ;
Chlorine aliphatic compounds ;
Cycloalkene compounds ;
Pesticides ;
Resorcinols ;
Fungicides ;
Benzoic acid/chloro ;
Dunaliella tertiolecta ;
Skeletonema costatum ;
Porphyridium ;
Captan ;
Water pollution effects(Plants) ;
Uracil/chloro ;
Resorcinol/chloro ;
Phenol/chloro ;
Cyclohexene dicarboximide/N-((trichloromethyl)-thio)
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBD |
EPA 600/3-77-029 |
|
Headquarters Library/Washington,DC |
03/07/2014 |
EKCD |
EPA-600/3-77-029 |
|
CEMM/GEMMD Library/Gulf Breeze,FL |
02/01/2008 |
ELBD ARCHIVE |
EPA 600-3-77-029 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ELBD |
EPA 600-3-77-029 |
|
AWBERC Library/Cincinnati,OH |
02/14/2003 |
ESAD |
EPA 600-3-77-029 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
NTIS |
PB-272 100 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
38 pages : illustrations ; 28 cm. |
Abstract |
Effects of stable chloro-organic compounds formed during chlorination of sewage effluents on growth of marine unicellular algae were determined. Captan suppressed growth of Dunaliella tertiolecta and Porphyridium cruentum at 5 ppm. Growth of Skeletonema costatum was inhibited by 0.25 ppm captan. 3-Chlorobenzoic acid inhibited growth of S. costatum at 10 ppm but had no effect on D. tertiolecta or P. cruentum. There was no effect of 1-10 ppm 5-chlorouracil on S. costatum, but growth of D. tertiolecta was stimulated initially. Growth of S. costatum was inhibited by 1 ppm 4-chlororesorcinol, and 10 ppm inhibited growth of P. cruentum. At 1 ppm, 3-chlorophenol stimulated growth of all three species, but growth of S. costatum was inhibited by 2.5 ppm. A combination of 3-chlorophenol and 4-chlororesorcinol interacted synergistically to reduce growth of S. costatum. It is concluded that chloro-organic compounds formed during chlorination of sewage effluent are not an immediate threat to marine unicellular algae. |
Notes |
Includes bibliographical references (page 33). |
Place Published |
Gulf Breeze, Fla. |
Access Notes |
Also issued online. |
Corporate Au Added Ent |
Syracuse Research Corporation.; Environmental Research Laboratory (Gulf Breeze, Fla.) |
Title Ser Add Ent |
Research reporting series. Ecological research ; EPA-600/3-77-029. |
NTIS Title Notes |
Report for 15 Jul 75-14 Jul 76. |
PUB Date Free Form |
Mar 77 |
Series Title Traced |
Ecological research series ; EPA-600/3-77-029 |
Series Title Untraced |
Ecological research series ; EPA-600/3-77-029 |
Category Codes |
6C; 6F; 14B; 57H; 57C |
NTIS Prices |
PC A03/MF A01 |
Primary Description |
600/04 |
BIB Level |
m |
Medium |
unmediated |
Content |
text |
Carrier |
volume |
Cataloging Source |
OCLC/T |
Control Number |
323724653 |
OCLC Time Stamp |
20141030090634 |
Language |
eng |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
02013cam 2200409Ii 45020 |