4.8 Article

Release of poly- and perfluoroalkyl substances from finished biosolids in soil mesocosms

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Environmental Sciences

Removal and formation of perfluoroalkyl substances in Canadian sludge treatment systems - A mass balance approach

Narasimman Lakshminarasimman et al.

Summary: This study evaluated the behavior of thirteen PFAS in nine Canadian sludge treatment systems and found significant changes in mass flows of target PFAS through different treatment processes. Pelletization and alkaline stabilization processes led to an increase in PFAS mass flow, while some digestion processes resulted in a modest reduction. Long chain PFAS showed varying behaviors in different systems, while short chain PFAS exhibited an increasing trend in some systems.

SCIENCE OF THE TOTAL ENVIRONMENT (2021)

Article Engineering, Environmental

Correlation Analysis of Perfluoroalkyl Substances in Regional US Precipitation Events

Kyndal A. Pike et al.

Summary: PFAS are transported in the atmosphere, leading to wet and dry deposition to the surface. Concentrations of 15 PFAS were measured at various locations in the U.S., showing significant differences between sites and indicating local point sources contribute strongly to wet deposition.

WATER RESEARCH (2021)

Article Environmental Sciences

Legacy and emerging per- and polyfluoroalkyl substances (PFASs) in Australian biosolids

Damien Moodie et al.

Summary: Biosolids samples from 19 Australian WWTPs were analyzed for 44 PFAS, with di-substituted phosphate esters being the dominant compound class contributing 45% of total PFAS mass. Higher PFAS concentrations were observed in urban locations, and there was a weak correlation between PFAS mass and percentage industrial waste contribution in WWTPs.

CHEMOSPHERE (2021)

Article Environmental Sciences

Linking PFAS partitioning behavior in sewage solids to the solid characteristics, solution chemistry, and treatment processes

Farshad Ebrahimi et al.

Summary: The study investigated the partitioning behavior of 14 PFAS across different secondary wastewater treatment types and sludge stabilization methods. While compound-specific partitioning coefficients showed insignificant differences among treatment methods, sludge stabilization significantly affected the partitioning behavior of biosolid samples. Furthermore, the study found that solid-specific properties such as protein, organic matter, and lipid fractions play a significant role in PFAS sorption to biosolids.

CHEMOSPHERE (2021)

Article Engineering, Environmental

Side-chain fluorinated polymer surfactants in biosolids from wastewater treatment plants

Robert J. Letcher et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

Article Environmental Sciences

AEROBIC BIODEGRADATION OF 2 FLUOROTELOMER SULFONAMIDE-BASED AQUEOUS FILM-FORMING FOAM COMPONENTS PRODUCES PERFLUOROALKYL CARBOXYLATES

Lisa A. D'Agostino et al.

ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY (2017)

Article Environmental Sciences

Temporal trends of perfluoroalkyl substances in limed biosolids from a large municipal water resource recovery facility

Dana L. Armstrong et al.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2016)

Article Environmental Sciences

Microbial transformation of 8:2 fluorotelomer acrylate and methacrylate in aerobic soils

Laurel A. Royer et al.

CHEMOSPHERE (2015)

Article Engineering, Environmental

Aerobic Biotransformation of Fluorotelomer Thioether Amido Sulfonate (Lodyne) in AFFF-Amended Microcosms

Katie C. Harding-Marjanovic et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2015)

Article Environmental Sciences

Loss and in situ production of perfluoroalkyl chemicals in outdoor biosolids-soil mesocosms

Arjun K. Venkatesan et al.

ENVIRONMENTAL RESEARCH (2014)

Article Engineering, Environmental

National inventory of perfluoroalkyl substances in archived US biosolids from the 2001 EPA National Sewage Sludge Survey

Arjun K. Venkatesan et al.

JOURNAL OF HAZARDOUS MATERIALS (2013)

Article Engineering, Environmental

Oxidative Conversion as a Means of Detecting Precursors to Perfluoroalkyl Acids in Urban Runoff

Erika F. Houtz et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2012)

Article Engineering, Environmental

A Pilot Survey of Legacy and Current Commercial Fluorinated Chemicals in Human Sera from United States Donors in 2009

Holly Lee et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2011)

Article Engineering, Environmental

Occurrence and Fate of Perfluorochemicals in Soil Following the Land Application of Municipal Biosolids

Jennifer G. Sepulvado et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2011)

Article Engineering, Environmental

Application of WWTP Biosolids and Resulting Perfluorinated Compound Contamination of Surface and Well Water in Decatur, Alabama, USA

Andrew B. Lindstrom et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2011)

Article Environmental Sciences

Perfluoroalkyl and polyfluoroalkyl substances in the environment: Terminology, classification, and origins

Robert C Buck et al.

Integrated Environmental Assessment and Management (2011)

Article Chemistry, Applied

Migration of fluorochemical paper additives from food-contact paper into foods and food simulants

T. H. Begley et al.

Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment (2008)

Article Engineering, Environmental

Evaluation of perfluorooctane surfactants in a wastewater treatment system and in a commercial surface protection product

B Boulanger et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2005)

Article Engineering, Environmental

Fluorotelomer alcohol biodegradation yields poly- and perfluorinated acids

MJA Dinglasan et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2004)