scholarly journals Obesity and Persistent Organic Pollutants: Possible Obesogenic Effect of Organochlorine Pesticides and Polychlorinated Biphenyls

Obesity ◽  
2011 ◽  
Vol 19 (4) ◽  
pp. 709-714 ◽  
Author(s):  
Eveline Dirinck ◽  
Philippe G. Jorens ◽  
Adrian Covaci ◽  
Tinne Geens ◽  
Laurence Roosens ◽  
...  
Keyword(s):  
Polychlorinated Biphenyls ◽  
Organochlorine Pesticides ◽  
Organic Pollutants ◽  
Persistent Organic Pollutants

scholarly journals «Грязная дюжина» Стокгольмской конвенции. Химия и токсикология стойких органических загрязняющих веществ (СОЗ): обзор литературы

2020 ◽  
pp. 12-61
Author(s):  
В.Ю. Цыганков
Keyword(s):  
Polychlorinated Biphenyls ◽  
Organochlorine Pesticides ◽  
Organic Pollutants ◽  
Persistent Organic Pollutants ◽  
Chemical Properties ◽  
Stockholm Convention ◽  
Physical And Chemical Properties ◽  
Dirty Dozen ◽  
Physical And Chemical ◽  
And Chemical Properties

В главе представлена информация о Стокгольмской конвенции, этапах ее формирования и "грязной дюжине". Описаны физико-химические свойства, распределение в окружающей среде, метаболизм и деградация, токсичность основных стойких органических загрязняющих веществ (СОЗ), таких как хлорорганические пестициды (ХОП) и полихлорированные бифенилы (ПХБ). Ключевые слова: «грязная дюжина»; Стокгольмская конвенция; СОЗ; ХОП; ПХБ; физико-химические свойства; распределение в окружающей среде; метаболизм и деградация; токсичность. In the chapter, the "dirty dozen" of the Stockholm Convention and the stages of its formation are presented. The physical and chemical properties, distribution in the environment, metabolism and degradation, toxicity of the main persistent organic pollutants (POPs), such as organochlorine pesticides (OCPs) and polychlorinated biphenyls (PCBs), are described. Keywords: "dirty dozen"; Stockholm Convention; POPs; OCP; PCBs; physical and chemical properties; distribution in the environment; metabolism and deg-radation; toxicity.

Automated sample preparation and GC-API-MS/MS as a powerful tool for analysis of legacy POPs in human serum and plasma

2020 ◽  
Vol 12 (7) ◽  
pp. 912-929
Author(s):  
Sandra Huber ◽  
Maria Averina ◽  
Jan Brox
Keyword(s):  
Sample Preparation ◽  
Polychlorinated Biphenyls ◽  
Human Serum ◽  
Organochlorine Pesticides ◽  
Organic Pollutants ◽  
High Throughput ◽  
Persistent Organic Pollutants ◽  
Polybrominated Diphenylethers ◽  
Automated Sample Preparation ◽  
Spe Method

An automated high-throughput SPE method for selected persistent organic pollutants comprising 17 organochlorine pesticides, 22 polychlorinated biphenyls, 9 polybrominated diphenylethers and octachlorostyrene in human serum and plasma was developed.

Progress on Organochlorine Pesticides (OCPs) in China’s Lakes

2014 ◽  
Vol 1010-1012 ◽  
pp. 467-471 ◽  
Author(s):  
Yan Song ◽  
Hong Hu Zeng ◽  
Yan Peng Liang
Keyword(s):  
Organochlorine Pesticides ◽  
Organic Pollutants ◽  
Persistent Organic Pollutants ◽  
Residue Level ◽  
High Toxicity ◽  
Environmental Persistence ◽  
Environmental Media ◽  
Effective Governance ◽  
Pollution Status

Organochlorine Pesticides (OCPs) is a kind of typical Persistent Organic Pollutants (POPs) with high toxicity, semi-volatility, environmental persistence and bio-magnification. Because of its large number of application in history, the residue level of OCPs in environmental media is rather high. This paper summarizes the existing status of the residue level and distribution of OCPs in China’s lakes in recent years, which is helpful to evaluate the pollution status of the OCPs in lake and provides a basis for effective governance.

Gas chromatographic analysis of polychlorinated biphenyls in compost samples from different origin

2019 ◽  
Vol 37 (5) ◽  
pp. 556-562 ◽  
Author(s):  
Karolina Barcauskaitė
Keyword(s):  
Sewage Sludge ◽  
Polychlorinated Biphenyls ◽  
Organic Pollutants ◽  
Food Waste ◽  
Persistent Organic Pollutants ◽  
Biological Treatment ◽  
Cattle Manure ◽  
Municipal Waste ◽  
Green Waste ◽  
Municipal Waste Compost

Depending on the origin, the compost produced may contain not only nutrients but also pollutants, such as heavy metals and persistent organic pollutants. It is very important to determine them in soil-improving substances, because persistent organic pollutants show environmental toxic, cancerogenic, mutagenic effects and do not decompose for a long time. The aim of this study was to determine seven polychlorinated biphenyls concentrations in different kinds of composts produced in Lithuania and to evaluate the appliance of these composts in agricultural land. First, before routine analysis was done a gas chromatography with electron-capture detector method was developed. In this study 145 samples of green waste, sewage sludge, cattle manure, food waste, mixed municipal waste, digestate and composts made from mixed municipal waste after mechanical–biological treatment were analysed. Obtained results show that 28% of investigated cattle manure composts (CMCs) and 10.5% of food waste composts (FWCs) were free from polychlorinated biphenyls. Other kinds of composts investigated in this study (green waste compost (GWC), sewage sludge compost (SSC), mixed municipal waste compost (MMWC), mixed municipal waste compost after mechanical biological treatment (MMWCABMT) and digestate (DIG)) were contaminated 100% with polychlorinated biphenyls. Despite the fact that polychlorinated biphenyls were forbidden 25 years ago, their concentration varied from 2.70 to 163.7 µg kg−1 in different kinds of composts produced in Lithuania. According to get an increasing average amount of Σ7 polychlorinated biphenyls, Lithuanian composts were distributed as follows CMC > GWC > DIG > FWC > SSC > MMWCABMT > MMWC.

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