Results 121 to 130 of about 40,552 (199)

A low-temperature co-treatment of diethylhexyl phthalate-rich polyvinyl chloride and waste copper catalyst by subcritical water (hydrothermal treatment): Dechlorination, recovery of diethylhexyl phthalate and copper

Waste Management
As one of the most widespread plastics in the world, the recycling of diethylhexyl phthalate-rich polyvinyl chloride (DEHP-rich PVC) faces great challenges because of the high levels of Cl and plasticizers. On the other hand, waste copper catalyst (WCC) discharged from various industrial processes is not effectively recycled.
Yingying, Qi, Wenting, Shao, Fu-Rong, Xiu   +2 more
openaire   +3 more sources

Diethylhexyl phthalate removal in full scale activated sludge plants: Effect of operational parameters

Chemosphere, 2019
Removal of emerging contaminants (ECs) is a serious concern in wastewater industry especially for public acceptance of reclaimed water. Diethylhexyl phthalate (DEHP) is one of the ubiquitous and detectable plasticizers in municipal wastewater across the globe.
Khalid Muzamil Gani, Faizal Bux, Absar Ahmad Kazmi   +2 more
openaire   +3 more sources

Associating diethylhexyl phthalate to gestational diabetes mellitus via adverse outcome pathways using a network-based approach.

Science of the Total Environment, 2022
Gestational diabetes mellitus (GDM) is a common pregnancy complication that is harmful to both the woman and fetus. Several epidemiological studies have found that exposure to diethylhexyl phthalate (DEHP), an endocrine disruptor ubiquitous in the ...
Tao Zhang, Shuo Wang, Ludi Li, An Zhu, Qi Wang   +4 more
semanticscholar   +1 more source

A preliminary cumulative risk assessment of Diethylhexyl phthalate and Dibutyl phthalate based on the inhibition of embryonic development via the PPARγ pathway.

Toxicology in Vitro, 2022
BACKGROUND Diethylhexyl phthalate (DEHP) and dibutyl phthalate (DBP) are the two most widely used plasticizers (PAEs) that may act as endocrine disruptors and cause developmental toxicity. METHODS We measured intrauterine exposure to DEHP and DBP which
Haiqin Fang, Heng Wang, Cheng Zeng, Hualing Fu, Bin-Liang Zhao, Aidong Liu, Jianbo Yan   +6 more
semanticscholar   +1 more source

Benchmark dose in the presence of coexposure to melamine and diethylhexyl phthalate and urinary renal injury markers in pregnant women.

Environmental Research, 2022
Environmental exposures to mixtures of toxic chemicals have potential interaction effects that may lead to hazard index values exceeding one. However, current regulation levels, such as tolerable daily intake (TDI), are mostly based on experimental ...
Chu-Chih Chen, Yin-Han Wang, Chia-Fang Wu, Chia-Jung Hsieh, Shu-li Wang, Mei-Lien Chen, H. Tsai, Sih-Syuan Li, Chia-Chu Liu, Yi-Chun Tsai, T. Hsieh, Ming-Tsang Wu   +11 more
semanticscholar   +1 more source

Impacts of diethylhexyl phthalate and overfeeding on physical fitness and lipid mobilization of Danio rerio (zebrafish).

Chemosphere, 2022
As the prevalence of obesity has steadily increased on a global scale, research has shifted to explore potential contributors to this pandemic beyond overeating and lack of exercise.
Amanda N. Buerger, Caitlyn E. Parente, Jason P. Harris, Emily G. Watts, A. M. Wormington, J. Bisesi   +5 more
semanticscholar   +1 more source

Prenatal and breastfeeding exposure to low dose of diethylhexyl phthalate induces behavioral deficits and exacerbates oxidative stress in rat hippocampus.

Food and Chemical Toxicology, 2021
Diethylhexyl phthalate (DEHP) is one of the most important derivatives of phthalate that has devastating effects on nervous system function. In this study, the effects of exposure with low doses of DEHP during pregnancy and lactation periods have been ...
Soheila Safarpour, E. Zabihi, Maryam Ghasemi-Kasman, Nasrin Nosratiyan, Farideh Feizi   +4 more
semanticscholar   +1 more source

Kinetics of diethylhexyl‐phthalate extraction From polyvinylchloride‐infusion lines

Journal of Parenteral and Enteral Nutrition, 2002
BACKGROUND: For infusion therapy, polyvinylchloride (PVC)‐infusion lines are commonly used. In this study, we examined the temperature dependency and the dynamics of extraction in the time course of infusion. METHODS: PVC‐infusion lines used on the newborn ICU were perfused with a typical 24‐hour fat infusion.
Steffan, Loff, Frank, Kabs, Ulrike, Subotic, Thomas, Schaible, Franziska, Reinecke, Manuela, Langbein   +5 more
openaire   +2 more sources

Manipulation of cadmium and diethylhexyl phthalate on Rana chensinensis tadpoles affects the intestinal microbiota and fatty acid metabolism.

Science of the Total Environment, 2022
Gastrointestinal tract and intestine microbiota can both have deep effects on the lipid metabolism and immune function of amphibians. Additionally, the composition and structure of the microbial community are influenced by environmental pollutions. It is
Yujia Shen, Zhaoyang Jiang, X. Zhong, Hemei Wang, Yutian Liu, Xinyi Li   +5 more
semanticscholar   +1 more source

Biopolyurethane/Diethylhexyl Phthalate Hybrid Plasticizer for Flexible Polyvinyl Chloride

Fibers and Polymers, 2020
Worldwide concerns on the endocrine disruption of phthalate derivatives have sparked extensive research on its alternatives. One of the most prominent use of phthalate derivatives are on the plasticization of polyvinyl chloride (PVC). Therefore, numerous carboxyl acids and their derivates have been studied as candidates for PVC plasticizer. Elastomeric
Chang Kyu Park, Jun Hyuk Jung, Seong Hun Kim   +2 more
openaire   +1 more source