Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Kenneth Casteel"'
Publikováno v:
Science of The Total Environment. 858:160006
Multiple polyethylene glycol (PEG) polymers ranging in molecular weight (MW) from 4000 to 500,000 Da, polyvinyl alcohol (PVOH) polymers with degrees of hydrolysis (DH) of 79 % and 88 % and MW 10,000 to 130,000 Da, and carboxy methyl cellulose (CMC) p
Environmental fate of amine oxide: Using measured and predicted values to determine aquatic exposure
Autor:
Jennifer Menzies, Nina R. Itrich, Scott E. Belanger, Kenneth R. Wehmeyer, Kenneth Casteel, Kathleen McDonough
Publikováno v:
Science of The Total Environment. :164-171
Amine oxide (AO) surfactants are used widely in North American household detergents resulting in > 44,000 mtons disposed down the drain annually. Due to AOs substantial down the drain disposal volume, wide dispersive use, and high aquatic toxicity, t
Publikováno v:
The Science of the total environment. 684
The cationic surfactant diethyldialkylester dimethyl ammonium chloride (DEEDMAC) is an active ingredient in liquid fabric softeners and, as such, is disposed of down the drain after consumer use. A monitoring program was conducted across the continen
Autor:
Thomas W. Federle, Jennifer Menzies, Kenneth Casteel, Nina R. Itrich, Scott E. Belanger, Kenneth R. Wehmeyer, Kathleen McDonough
Publikováno v:
Science of The Total Environment. 572:434-441
Alcohol sulfates (AS), alcohol ethoxysulfates (AES), linear alkyl benzenesulfonates (LAS) and methyl ester sulfonates (MES) are anionic surfactants that are widely used in household detergents and consumer products resulting in over 1 million tons be
Autor:
Nina R. Itrich, Thomas W. Federle, Edward C. Schaefer, Jennifer Menzies, Jim Lepage, Cornelis G. van Ginkel, Kathleen McDonough, Ed C. Bisinger, Kenneth Casteel
Publikováno v:
Environmental Science & Technology. 49:13314-13321
l-Glutamate-N,N-diacetate (L-GLDA) was recently introduced in the United States (U.S.) market as a phosphate replacement in automatic dishwashing detergents (ADW). Prior to introduction, L-GLDA exhibited poor biodegradation in OECD 301B Ready Biodegr
Autor:
Kady Krivos, Nina R. Itrich, Jennifer Menzies, Kathleen McDonough, Thomas Hugh Williams, Jason P. Price, Kenneth Casteel
Publikováno v:
Chemosphere. 175
Microparticles made from naturally occurring materials or biodegradable plastics such as poly(3-hydroxy butyrate)-co-(3-hydroxy valerate), PHBV, are being evaluated as alternatives to microplastics in personal care product applications but limited da
Autor:
Thomas W. Federle, Jean-Paul Rila, Kenneth R. Wehmeyer, Kenneth Casteel, D. Salvito, Kathleen McDonough, Ann Christine Zoller, Etje Hulzebos
Publikováno v:
Chemosphere. 167
OTNE [1-(1,2,3,4,5,6,7,8-octahydro-2,3,8,8-tetramethyl-2-naphthyl)ethan-1-one; trade name Iso E Super] is a fragrance ingredient commonly used in consumer products which are disposed down the drain. This research measured effluent and sludge concentr
Publikováno v:
The Science of the total environment. 493
The polycyclic musks, AHTN and HHCB are fragrance ingredients widely used in consumer products. A monitoring campaign was conducted and collected grab effluent and sludge samples at 40 wastewater treatment plants (WWTP) across the United States to un