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1. Critical review on the mechanistic photolytic and photocatalytic degradation of triclosan

Author:
Solá-Gutiérrez, Claudia; Schröder, Sophie; San-Román, M. Fresnedo; Ortiz, Inmaculada
Source:
Journal of environmental management 2020 v.260 pp. 110101
ISSN:
0301-4797
Subject:
personal care products,   etc   ; byproducts; oxidation; photocatalysis; photolysis; remediation; triclosan;     Show all 7 Subjects
Abstract:
... The environmentally extended presence of triclosan, TCS, component of many pharmaceutical and personal care products, and its known persistent character have awoke the scientific and social concern leading to the study of effective remediation techniques. Advanced oxidation techniques stand out for the effectiveness in degrading many persistent compounds, and as a result, they have been addressed ...
DOI:
10.1016/j.jenvman.2020.110101

2. Analysis of consumer behavior for the estimation of the exposure to chemicals in personal care products

Author:
Sy, Mouhamadou M.; Garcia-Hidalgo, Elena; Jung, Christian; Lindtner, Oliver; von Goetz, Natalie; Greiner, Matthias
Source:
Food and chemical toxicology 2020 v.140 pp. 111320
ISSN:
0278-6915
Subject:
personal care products,   etc   ; algorithms; case studies; consumer behavior; models; physicochemical properties; prioritization; screening; surveys; toxicology; volatilization;     Show all 11 Subjects
Abstract:
... In this study, the main objective was to implement an integrative modelling framework in order to support the prioritization and screening of chemicals present in personal care products (PCPs) regarding their potential to expose users across multiple possible pathways. Here, we implemented an exposure-based framework based on product intake fractions (PiFs) calculated using a two-compartment model ...
DOI:
10.1016/j.fct.2020.111320

3. Diffusion coefficients of polar organic compounds in agarose hydrogel and water and their use for estimating uptake in passive samplers

Author:
Urík, Jakub; Paschke, Albrecht; Vrana, Branislav
Source:
Chemosphere 2020 v.249 pp. 126183
ISSN:
0045-6535
Subject:
personal care products,   etc   ; agarose; diffusivity; hydrogels; perfluorocarbons; pesticides; pollutants; prediction; samplers; temperature;     Show all 10 Subjects
Abstract:
... Diffusion coefficient (D) is an important parameter for prediction of micropollutant uptake kinetics in passive samplers. Passive samplers are nowadays commonly used for monitoring trace organic pollutants in different environmental matrices. Samplers utilising a hydrogel layer to control compound diffusion are gaining popularity. In this work we investigated diffusion of several perfluoroalkyl su ...
DOI:
10.1016/j.chemosphere.2020.126183

4. Typical indoor concentrations and mass flow of cyclic volatile methylsiloxanes (cVMSs) in Dalian, China

Author:
Li, Qingbo; Lv, Xiaoning; Wang, Xiaofeng; Hu, Jiaochan; Wang, Xianyu; Ma, Jianmin
Source:
Chemosphere 2020 v.248 pp. 126020
ISSN:
0045-6535
Subject:
personal care products,   etc   ; females; males; mass flow; models; siloxanes; students; surveys; China;     Show all 9 Subjects
Abstract:
... Cyclic volatile methylsiloxaes (cVMSs), namely hexamethylcyclotrisiloxane (D3), octamethylcyclotetrasiloxane (D4), decamethylcyclopentasiloxane (D5) and dodecamethylcyclohexasiloxane (D6), were studied for a typical indoor environment of male and female dormitories in the campus of Dalian Maritime University (DMU) in China. An empty, frit-fitted SPE cartridge was placed on top of an Isolute ENV +  ...
DOI:
10.1016/j.chemosphere.2020.126020

5. Translocation of pharmaceuticals and personal care products after land application of biosolids

Author:
Kinney, Chad A.; Heuvel, Brian Vanden
Source:
Current opinion in environmental science & health 2020 v.14 pp. 23-30
ISSN:
2468-5844
Subject:
personal care products,   etc   ; biosolids; drugs; land application; microorganisms; rhizosphere; wastewater treatment;     Show all 7 Subjects
Abstract:
... Pharmaceuticals and personal care products (PPCPs) are common components of the municipal waste stream and well documented to be present in the final products of wastewater treatment including biosolids, which are commonly land applied in agricultural settings and at reclamation sites. Biosolids are therefore an identified source of PPCPs into environments, where biosolids are applied. Here, we re ...
DOI:
10.1016/j.coesh.2019.11.004

6. Differential adsorption of zwitterionic PPCPs by multifunctional resins: The influence of the hydrophobicity and electrostatic potential of PPCPs

Author:
Wang, Wei; Qi, Meng; Jia, Xiaorui; Jin, Jing; Zhou, Qing; Zhang, Mancheng; Zhou, Weiwei; Li, Aimin
Source:
Chemosphere 2020 v.241 pp. 125023
ISSN:
0045-6535
Subject:
personal care products,   etc   ; adsorbents; adsorption; ciprofloxacin; drugs; electrostatic interactions; hydrophilicity; hydrophobicity; moieties; resins; salts; tetracycline; zwitterions;     Show all 13 Subjects
Abstract:
... Zwitterionic pharmaceuticals and personal care products can interact with adsorbents in different ways due to their various properties. In this work, the effects of hydrophobicity and electrostatic potential were explored through the adsorption of ciprofloxacin (CPX) and tetracycline (TC) onto multifunctional resins. Nonionic surface interaction was dominant for the adsorption on high-surface-area ...
DOI:
10.1016/j.chemosphere.2019.125023

7. Do high levels of PPCPs in landfill leachates influence the water environment in the vicinity of landfills? A case study of the largest landfill in China

Author:
Yu, Xia; Sui, Qian; Lyu, Shuguang; Zhao, Wentao; Cao, Xuqi; Wang, Jiusi; Yu, Gang
Source:
Environment international 2020 v.135 pp. 105404
ISSN:
0160-4120
Subject:
personal care products,   etc   ; case studies; groundwater; landfill leachates; landfills; risk; surface water; watersheds; China;     Show all 9 Subjects
Abstract:
... Landfill leachates are identified as a significant source of pharmaceutical and personal care products (PPCPs), which might pose a threat to groundwater and surface water nearby the landfill. However, knowledge of PPCP contamination in the surrounding water environment of landfills is very limited. Here we investigated eighteen PPCPs in water environment near the largest landfill in China, focusin ...
DOI:
10.1016/j.envint.2019.105404

8. Micropollutants in treated wastewater

Author:
Rogowska, Justyna; Cieszynska-Semenowicz, Monika; Ratajczyk, Wojciech; Wolska, Lidia
Source:
Ambio 2020 v.49 no.2 pp. 487-503
ISSN:
0044-7447
Subject:
personal care products,   etc   ; chemical analysis; drugs; ecosystems; ecotoxicology; effluents; humans; risk; wastewater; wastewater treatment;     Show all 10 Subjects
Abstract:
... Compounds such as pharmaceuticals, or personal care products are only partially removed in wastewater treatment processes. Large number of these compounds and their degradation products is out of any control. A small number of compounds are covered by legal regulations. Among the compounds non-regulated by law, the target compounds, as well as non-target compounds can be distinguished. In the scie ...
DOI:
10.1007/s13280-019-01219-5
PubMed:
31292910
PubMed Central:
PMC6965340

9. Phthalates levels in cold-pressed oils marketed in Turkey

Author:
Kiralan, Mustafa; Toptanci, İsra; Yavuz, Muhammed; Ramadan, Mohamed Fawzy
Source:
Environmental science and pollution research international 2020 v.27 no.5 pp. 5630-5635
ISSN:
0944-1344
Subject:
personal care products,   etc   ; additives; dibutyl phthalate; foods; human health; plasticizers; vegetable oil; Turkey (country);     Show all 8 Subjects
Abstract:
... Cold-pressed oils are valuable vegetable oils. Phthalates are used as plasticizers and additives in foodstuffs and personal care products. Studies have shown that phthalates have harmful effects on human health. In this study, five phthalates di(2-ethylhexyl) phthalate (DEHP), dibutyl phthalate (DBP), butyl-benzylphthalate (BBP), diisononyl phthalate (DiNP), and diisodecyl phthalate (DiDP) were ev ...
DOI:
10.1007/s11356-019-07162-y

10. Multidimensional assembly of oxygen vacancy-rich amorphous TiO2-BiOBr-sepiolite composite for rapid elimination of formaldehyde and oxytetracycline under visible light

Author:
Hu, Xiaolong; Li, Chunquan; Song, Junying; Zheng, Shuilin; Sun, Zhiming
Source:
Journal of colloid and interface science 2020 v.574 pp. 61-73
ISSN:
0021-9797
Subject:
personal care products,   etc   ; adsorption; drugs; formaldehyde; light; oxygen; oxytetracycline; photocatalysis; photocatalysts; photolysis; remediation; titanium dioxide; volatile organic compounds;     Show all 13 Subjects
Abstract:
... Herein, a novel oxygen vacancy-rich amorphous TiO₂-BiOBr-sepiolite composite was synthesized through a facile one-pot solvothermal method. Under visible light, it exhibited enhanced adsorption and photocatalytic removal activity towards gaseous formaldehyde, whose reaction rate constant is nearly 11.75, 3.44, 1.69, 2.18 and 6.27 times higher than those of amorphous TiO₂, BiOBr, TiO₂-BiOBr, oxygen ...
DOI:
10.1016/j.jcis.2020.04.035

11. Effect assessment of reclaimed water and carbamazepine exposure on the thyroid axis of X. laevis: Apical and histological effects

Author:
Pablos, M.V.; Beltrán, E.M.; Jiménez, M.A.; García-Hortigüela, P.; Fernández, A.; González-Doncel, M.; Fernández, C.
Source:
The Science of the total environment 2020 v.723 pp. 138023
ISSN:
0048-9697
Subject:
personal care products,   etc   ; Xenopus laevis; amphibians; drugs; histology; metamorphosis; pollution; surface water; tadpoles; thyroid gland; toxicity; wastewater treatment;     Show all 12 Subjects
Abstract:
... There is increasing environmental concern about the constant presence of pharmaceuticals and personal care products (PPCPs) in surface water, generally attributed to water discharge from wastewater treatment plants (WWTPs) that are unable to completely remove these compounds. The slight, but continuous, presence of these contaminants in reclaimed water (RW) poses a risk of chronic and sublethal to ...
DOI:
10.1016/j.scitotenv.2020.138023

12. Chiral molecularly imprinted polymeric stir bar sorptive extraction for naproxen enantiomer detection in PPCPs

Author:
Liu, Yujian; Liu, Yuanchen; Liu, Zhimin; Zhao, Xingchen; Wei, Juntong; Liu, Hongcheng; Si, Xiaoxi; Xu, Zhigang; Cai, Zongwei
Source:
Journal of hazardous materials 2020 v.392 pp. 122251
ISSN:
0304-3894
Subject:
personal care products,   etc   ; adsorption; chemical species; coatings; drugs; enantiomers; molecular imprinting; pollutants; polymers; standard deviation; ultraviolet-visible spectroscopy;     Show all 11 Subjects
Abstract:
... Chiral micropollutant analysis in pharmaceuticals and personal care products (PPCPs) is interesting but challenging. We firstly developed a series of chiral molecularly imprinted polymeric (CMIP) stir bar sorptive extraction coatings by combining a chiral template with chiral functional monomers via a click reaction for naproxen enantiomer analysis in PPCPs. Heterochiral selectivity was observed i ...
DOI:
10.1016/j.jhazmat.2020.122251

13. Enhancement in selective adsorption and removal efficiency of natural clay by intercalation of Zr-pillars into its layered nanostructure

Author:
Chauhan, Manisha; Saini, Vipin K.; Suthar, Surendra
Source:
Journal of cleaner production 2020 v.258 pp. 120686
ISSN:
0959-6526
Subject:
personal care products,   etc   ; Lewis acids; acetaminophen; adsorption; amoxicillin; clay; diclofenac; models; montmorillonite; nanomaterials; smectite; sorption isotherms; surface area; zirconium;     Show all 14 Subjects
Abstract:
... In this study, the adsorptive removal efficiency of locally available smectite clay (Montmorillonite, MMT) is enhanced with intercalation of tetrameric Zr polyoxocations into its layered structure and their subsequent pillarization into Zr pillared interlayered clay (Zr-PILC). The enhancement in adsorption capacity was studied with removal of four pharmaceuticals and personal care products (PPCPs) ...
DOI:
10.1016/j.jclepro.2020.120686

14. Environmental threatening concern and efficient removal of pharmaceutically active compounds using metal-organic frameworks as adsorbents

Author:
Rasheed, Tahir; Bilal, Muhamad; Hassan, Adeel Ahmad; Nabeel, Faran; Bharagava, Ram Naresh; Romanholo Ferreira, Luiz Fernando; Tran, Hai Nguyen; Iqbal, Hafiz.M.N.
Source:
Environmental research 2020 v.185 pp. 109436
ISSN:
0013-9351
Subject:
personal care products,   etc   ; active ingredients; adsorbents; coordination polymers; dispersibility; drugs; lifestyle; nanocomposites; nanomaterials; remediation; surface area; wastewater treatment;     Show all 12 Subjects
Abstract:
... An alarming number of contaminants of emerging concern, including active residues from pharmaceuticals and personal care products (PPCPs), are increasingly being introduced in water systems and environmental matrices due to unavoidable outcomes of modern-day lifestyle. Most of the PPCPs based contaminants are not completely eliminated during the currently used water/wastewater treatment processes. ...
DOI:
10.1016/j.envres.2020.109436

15. Indoor dust and associated chemical exposures

Author:
Melymuk, Lisa; Demirtepe, Hale; Jílková, Simona Rozárka
Source:
Current opinion in environmental science & health 2020 v.15 pp. 1-6
ISSN:
2468-5844
Subject:
personal care products,   etc   ; additives; byproducts; combustion; dermal exposure; developed countries; dust; heavy metals; humans; oral exposure; pesticides;     Show all 11 Subjects
Abstract:
... Given that more than 90% of time in industrialized countries is typically spent indoors, the indoor environment is a key source of environmental exposures contributing to the overall human exposome. Indoor settled dust is of particular interest because of its ubiquitous presence and human exposure across indoor environments; it serves as a sink for many indoor chemicals of concern, particularly pl ...
DOI:
10.1016/j.coesh.2020.01.005

16. Emerging organic contaminants in wastewater: Understanding electrochemical reactors for triclosan and its by-products degradation

Author:
Ribeiro, A.B.; Magro, Cátia; Mateus, Eduardo P.; Paz-Garcia, Juan M.; Ribeiro, Alexandra B.
Source:
Chemosphere 2020 v.247 pp. 125758
ISSN:
0045-6535
Subject:
personal care products,   etc   ; 2,4,6-trichlorophenol; 2,4-dichlorophenol; anodes; antibiotics; batch systems; byproducts; detection limit; electrochemistry; lipophilicity; triclosan; wastewater; wastewater treatment;     Show all 13 Subjects
Abstract:
... Degradation technologies applied to emerging organic contaminants from human activities are one of the major water challenges in the contamination legacy. Triclosan is an emerging contaminant, commonly used as antibacterial agent in personal care products. Triclosan is stable, lipophilic and it is proved to have ecotoxicologic effects in organics. This induces great concern since its elimination i ...
DOI:
10.1016/j.chemosphere.2019.125758

17. Occurrences of microorganic pollutants in the Kumho River by a comprehensive target analysis using LC-Q/TOF-MS with sequential window acquisition of all theoretical fragment ion spectra (SWATH)

Author:
Lee, Heon-Jun; Kadokami, Kiwao; Oh, Jeong-Eun
Source:
The Science of the total environment 2020 v.713 pp. 136508
ISSN:
0048-9697
Subject:
personal care products,   etc   ; agricultural land; golf courses; liquid chromatography; mass spectrometry; pesticide residues; pesticides; pollutants; rivers; watersheds;     Show all 10 Subjects
Abstract:
... In this study, simultaneous identification and semi-quantification of hundreds of micropollutant compounds, including pharmaceutical and personal care products (PPCPs) and pesticides were performed in river and effluent samples from the Kumho River Basin using liquid chromatography quadrupole time-of-flight mass spectrometry (LC-Q-TOF/MS) with sequential window acquisition of all theoretical fragm ...
DOI:
10.1016/j.scitotenv.2020.136508

18. Performance comparison of commercial TiO2: separation and reuse for bacterial photo-inactivation and emerging pollutants photo-degradation

Author:
Moles, Samuel; Valero, Pilar; Escuadra, Silvia; Mosteo, Rosa; Gómez, Jairo; Ormad, María P.
Source:
Environmental science and pollution research international 2020 v.27 no.9 pp. 9099-9113
ISSN:
0944-1344
Subject:
personal care products,   etc   ; Enterococcus; Escherichia coli; bacteria; caffeine; catalysts; decaffeination; disinfection; drugs; photolysis; pollutants; regrowth; titanium dioxide;     Show all 13 Subjects
Abstract:
... This research aims to compare the disinfection and degradation effectiveness in water of a commercial suspension of nano-TiO₂ (TiO₂Levenger) with the standard TiO₂Degussa P25. Photo-inactivation and photo-degradation experiments were conducted with UVA-vis light. Concerning the disinfection, the effects of TiO₂ dose (0–2 g/l), water matrix, bacterium type (Gram-positive or Gram-negative), and bact ...
DOI:
10.1007/s11356-019-07276-3

19. The effects of environmental antidepressants on macroinvertebrates: a mini review

Author:
Shaliutina‐Kolešová, Anna; Shaliutina, Olena; Nian, Rui
Source:
Water and environment journal 2020 v.34 no.1 pp. 153-159
ISSN:
1747-6585
Subject:
personal care products,   etc   ; antidepressants; aquatic environment; aquatic invertebrates; fauna; macroinvertebrates; neurotransmitters; receptors; serotonin; surface water; toxicity; transporters; wildlife;     Show all 13 Subjects
Abstract:
... Pharmaceuticals and personal care products constitute one of the most common groups of contaminants in surface waters, and little is known about their impact on aquatic wildlife. The antidepressant fluoxetine is among more prevalent categories of pharmaceuticals detected in the aquatic environment. Typical surface water concentrations are in a wide range that can lead to alterations in life of aqu ...
DOI:
10.1111/wej.12448

20. Probabilistic exposure assessment of aggregate rates of dermal exposure of Japanese women and children to parabens in personal care products

Author:
Tokumura, Masahiro; Nitta, Shiori; Hayashi, Tomomi; Yamaguchi, Rina; Wang, Qi; Miyake, Yuichi; Amagai, Takashi; Makino, Masakazu
Source:
Chemosphere 2020 v.239 pp. 124704
ISSN:
0045-6535
Subject:
personal care products,   etc   ; Japanese people; acids; aggregate exposure; children; dermal exposure; exposure assessment; methylparaben; preservatives; reproductive system; women;     Show all 11 Subjects
Abstract:
... Parabens (p-hydroxybenzoic acids) are commonly used as preservatives in personal care products. Although the rate of exposure to a single product may be small, it is possible for an individual to have marked exposure to parabens through the use of multiple personal care products (aggregate exposure). To assess the risks associated with aggregate exposure to parabens, we estimated the dermal exposu ...
DOI:
10.1016/j.chemosphere.2019.124704