Persistent Organic Pollutants And Toxic Metals In Foods

Author : Martin Rose,Alwin Fernandes
Publisher : Elsevier
Page : 514 pages
File Size : 52,8 Mb
Release : 2013-05-15
Category : Technology & Engineering
ISBN : 9780857098917

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Persistent Organic Pollutants and Toxic Metals in Foods by Martin Rose,Alwin Fernandes Pdf

Persistent organic pollutants (POPs) and toxic elements, such as dioxins, flame retardants, lead and mercury, are substances of major concern for the food industry, the regulator and the public. They persist in the environment, accumulate in food chains and may adversely affect human health if ingested over certain levels or with prolonged exposure. Persistent organic pollutants and toxic metals in foods explores the scientific and regulatory challenges of ensuring that our food is safe to eat. Part one provides an overview of regulatory efforts to screen, monitor and control persistent organic pollutants and heavy metals in foods and includes case studies detailing regulatory responses to food contamination incidents. Part two moves on to highlight particular POPs, toxic metals and metalloids in foods, including dioxins and polychlorinated biphenyls (PCBs), mercury, polycyclic aromatic hydrocarbons (PAHs) and phthalates. Persistent organic pollutants and toxic metals in foods is a standard reference for those in the food industry responsible for food safety, laboratories testing for food chemical safety, regulatory authorities responsible for ensuring the safety of food, and researchers in industry and academia interested in the science supporting food chemical safety. Includes case studies which detail regulatory responses to food contamination incidents Considers the uptake and transfer of persistent organic pollutants in the food chain and the risk assessment of contaminates in food Details perticular persistent organic pollutants, toxic metals and metalloids in foods including polychlorinated biphenyls (PCBs), per- and polyfluoroalkyl substances (PFASs), mercury and arsenic among others

Author : Narendra Kumar,Vertika Shukla
Publisher : CRC Press
Page : 378 pages
File Size : 51,9 Mb
Release : 2021-09-30
Category : Science
ISBN : 9781000415179

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Persistent Organic Pollutants in the Environment by Narendra Kumar,Vertika Shukla Pdf

Persistent Organic Pollutants (POPs) are toxic, degradation resistant, bio accumulative, and display wide spatial distribution which has been linked to mutagenic, reproductive and immunological disorders. In Stockholm Persistent Organic Pollutants (POPs) are toxic, degradation resistant, bio-accumulative, and display wide spatial distribution, which has been linked to mutagenic, reproductive, and immunological disorders. At the Stockholm Convention, a global treaty was signed to minimize and ultimately eliminate the release of POPs into the environment. The present compilation regarding POPs focusses on the sources, atmospheric behavior, terrestrial and aquatic food chain transfer, human exposure, and fate aspects of this important class of chemicals, including topical issues like temporal trends in contamination. Furthermore, the chemical characteristics of individual POPs are also addressed. Features: Provides better understanding of Persistent Organic Pollutants (POPs) and how they affect humans and ecosystems. Includes genesis, categories, environmental fate and behavior, and associated hazards. Reviews analytical techniques involved in detection, human exposure and management. Discusses environmental dynamics of POPs. Focuses on the comprehensive account of PCDD/Fs, PCBs, PAH and other organochlorine POPs, such as DDT, lindane, and dieldrin. This book is aimed at researchers, professionals and graduate students in Life Science, Occupational Health and Safety, Chemical Engineering and Environmental Engineering.

Author : Northern Contaminants Program (Canada)
Publisher : Northern Contaminants Program
Page : 154 pages
File Size : 43,6 Mb
Release : 2003
Category : Arctic regions
ISBN : MSU:31293024914701

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Canadian Arctic Contaminants Assessment Report by Northern Contaminants Program (Canada) Pdf

Author : Johnny Ch LOK
Publisher : Unknown
Page : 152 pages
File Size : 48,5 Mb
Release : 2020-02-05
Category : Electronic
ISBN : 9798609570109

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Pollution Brings What Influences to Food Market Changes by Johnny Ch LOK Pdf

De Hollander et. al. (1999) & Melse and De Hollander ( 2001) showed that total burden of disease, with estimated environment-related share expenditure, mid-1990 year. The average income group has 15 daily/1000 capita, the middle income group has 20 daily/1000 capita, the high income group has 10 daily/1000 capita. As regards both total burden of disease and the health conditions related to environmental; degradation. The result indicates the environment -related share of the burden of disease is greatly dependent on income, with higher-environmental shares generally occurring in lower-income countries. On the one hand, it seems the large environmental share of health problems is primarily, due to factors related to poverty, such as limited to access to proper food, housing, health care and drinking water. Environmental determinants of human health in developing or developed countries are related. On the other hand, those to the exposure to air pollutants ( particularly in urban areas and chemicals in the environment than to poor living conditions. Also sources of human exposure to chemicals are many and varied. Chemicals can reach the environments, for example, through emissions from industries, anti-fouling paints on marine vessels, pesticides in agriculture, waste incineration and leakage from waste disposal sites. When emissions of chemicals from industries and other point sources of pollution have lead to poor quality of life, source of chemical exposure. Intensive agricultural production uses chemicals in pesticides and fertilizer and in feed additives and medication for livestock. Residues remain in fruit, grains, vegetables, meats and daily products, all of which can reach the consumer. Other sources of chemicals in food include bio-accumulative chemicals in the environment, such as heavy metals and persistent organic pollutants, which can be found in fish, meat and dairy products. So, environment pollution can influence human need to eat bad or unhealthy food to cause we have poor quality of life to live, such as the high income group or middle income group or low income group of families in our societies fairly. Other human health risks that have recently received considerable attention include unsafe livestock feeding practices through which toxins reach the food chain unintentionally. Dioxins that have accidentally contaminated poultry feeds that contain diseased animal remains can cause the so-called " mad cow disease" in livestock which has been linked to a new form of disease. The effects on health from exposure to chemicals and air pollutants vary from allergies to cancer. Although, the link between exposure and disease is often not clear, Even at low exposure levels, urban are pollutants can cause, asthma, allergies, respiratory diseases and cardiovascular disease if the exposure is continuous or long term. Heavy metals have been shown to cause neurological disorders and various cancers. In addition to , physical diseases, environmental contamination can also cause psychological problems. Noise, one of the determinants of the quality of urban life can have an impact on human health, decreasing the quality of life and potentially contributing to depression.

Author : Harriet V. Kuhnlein,Bill Erasmus,Dina Spigelski,Barbara A. Burlingame
Publisher : Food & Agriculture Organization of the UN (FAO)
Page : 450 pages
File Size : 51,6 Mb
Release : 2013
Category : Business & Economics
ISBN : MINN:31951D036912628

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Indigenous Peoples' Food Systems & Well-being by Harriet V. Kuhnlein,Bill Erasmus,Dina Spigelski,Barbara A. Burlingame Pdf

Throughout the 10 years of this research we have shown the strength and promise of local traditional food systems to improve health and well-being.

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 156 pages
File Size : 50,9 Mb
Release : 2018-04-30
Category : Technology & Engineering
ISBN : 9789251305058

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Soil pollution: a hidden reality by Food and Agriculture Organization of the United Nations Pdf

This document presents key messages and the state-of-the-art of soil pollution, its implications on food safety and human health. It aims to set the basis for further discussion during the forthcoming Global Symposium on Soil Pollution (GSOP18), to be held at FAO HQ from May 2nd to 4th 2018. The publication has been reviewed by the Intergovernmental Technical Panel on Soil (ITPS) and contributing authors. It addresses scientific evidences on soil pollution and highlights the need to assess the extent of soil pollution globally in order to achieve food safety and sustainable development. This is linked to FAO’s strategic objectives, especially SO1, SO2, SO4 and SO5 because of the crucial role of soils to ensure effective nutrient cycling to produce nutritious and safe food, reduce atmospheric CO2 and N2O concentrations and thus mitigate climate change, develop sustainable soil management practices that enhance agricultural resilience to extreme climate events by reducing soil degradation processes. This document will be a reference material for those interested in learning more about sources and effects of soil pollution.

Author : Inuit Circumpolar Conference
Publisher : McGill-Queen's Press - MQUP
Page : 379 pages
File Size : 49,8 Mb
Release : 2003
Category : History
ISBN : 9780773524484

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Northern Lights Against POPs by Inuit Circumpolar Conference Pdf

Representatives of 111 nations gathered in Stockholm in May 2001 to sign a legally binding convention to eliminate or reduce emissions of pesticides, insecticides, and other industrial combustion by-products. Long-range transport by air and water carries many of these pollutants to the circumpolar north, where they threaten the health and cultural survival of Inuit and other northern Indigenous peoples.

Author : Belen Gomara,Maria Luisa Marina
Publisher : Bentham Science Publishers
Page : 501 pages
File Size : 46,9 Mb
Release : 2019-10-04
Category : Science
ISBN : 9789811421570

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Advances in the Determination of Xenobiotics in Foods by Belen Gomara,Maria Luisa Marina Pdf

Determining the presence of different types of toxic compounds (or xenobiotics) in food requires precise analytical methodologies. Examples of these techniques include separation techniques coupled to mass spectrometry, Variations in methods used depend on the physicochemical properties of each xenobiotic being tested for. Advances in the Determination of Xenobiotics in Foods explains recent developments in the field of xenobiotic determination in food. Readers are introduced to xenobiotic testing techniques through extensive reviews. Chapters also cover details about contaminants coming from food contact materials (such as plasticizers, food additives, polymer monomers/oligomers and non-intentionally added substances), substances used for food processing and sensing (nanoparticles), and residues of pesticides (that can also be present in the final food product). The book also includes information about specific xenobiotics that, due to their global distribution in the environment, are also likely to enter the food chain. Some of them are regulated (persistent organic pollutants and heavy metals) but there are many other types of contaminants (halogenated flame-retardants, perfluorinated compounds and micro- and nanoplastics) that must also be controlled. In addition, some xenobiotics could be present in the final food consumed because of food treatments (acrylamide, furan, heterocyclic aromatic amines, and glycidol esters). Finally, the concluding chapters of the book are devoted to the presence of natural contaminants such as mycotoxins and biogenic amines. The combination of extensive information of analytical techniques for xenobiotics along with a categorical treatment of food contaminants makes this volume a handy reference for food science and technology students and technicians involved in food safety and processing management roles. SERIES INTRODUCTION: This book series presents reviews, and reference monographs on all aspects of food science and technology. The series is essential reading for food chemists and technician in both professional and academic settings.

Author : Jean-Pierre Vernet
Publisher : Elsevier Publishing Company
Page : 480 pages
File Size : 43,6 Mb
Release : 1992
Category : Nature
ISBN : UCSD:31822016455701

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Impact of Heavy Metals on the Environment by Jean-Pierre Vernet Pdf

Highlighted in this compilation of papers is the role and importance of heavy metals in the environment. It provides up-to-date information in a field of active research and progress, where the focus is on effects and interactions between the environment and organisms, as well as contaminant dynamics. Several papers address the impact of heavy metals on our health. The influence of metals on plants is described in an exhaustive study on lichens, which have been widely used as biomonitors for environmental contamination by heavy metals. Metals are also accumulated by animals, as seen in a chapter which focusses on sediment/benthic organism interactions and biomonitoring in fish. Soil interactions are discussed, as well as regional studies of freshwater sediments and the marine environment. The final part of the book addresses a crucial problem: the management of stabilized municipal waste sludges. As a result, the most important and significant recent trends are included, emphasizing interactions with and impacts of heavy metals on humans, animals, plants and soils.

Author : Yolanda Picó
Publisher : Elsevier
Page : 787 pages
File Size : 50,5 Mb
Release : 2007-02-07
Category : Technology & Engineering
ISBN : 9780080468013

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Food Toxicants Analysis by Yolanda Picó Pdf

Food Toxicants Analysis covers different aspects from the field of analytical food toxicology including emerging analytical techniques and applications to detect food allergens, genetically modified organisms, and novel ingredients (including those of functional foods). Focus will be on natural toxins in food plants and animals, cancer modulating substances, microbial toxins in foods (algal, fungal, and bacterial) and all groups of contaminants (i.e., pesticides), persistent organic pollutants, metals, packaging materials, hormones and animal drug residues. The first section describes the current status of the regulatory framework, including the key principles of the EU food law, food safety, and the main mechanisms of enforcement. The second section addresses validation and quality assurance in food toxicants analysis and comprises a general discussion on the use of risk analysis in establishing priorities, the selection and quality control of available analytical techniques. The third section addresses new issues in food toxicant analysis including food allergens and genetically modified organisms (GMOs). The fourth section covers the analysis of organic food toxicants. * step-by-step guide to the use of food analysis techniques* eighteen chapters covering emerging fields in food toxicants analysis* assesses the latest techniques in the field of inorganic analysis

Author : J Fink-Gremmels
Publisher : Elsevier
Page : 705 pages
File Size : 45,7 Mb
Release : 2012-06-11
Category : Technology & Engineering
ISBN : 9780857093615

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Animal Feed Contamination by J Fink-Gremmels Pdf

The production of animal feed increasingly relies on the global acquisition of feed material, increasing the risk of chemical and microbiological contaminants being transferred into food-producing animals. Animal feed contamination provides a comprehensive overview of recent research into animal feed contaminants and their negative effects on both animal and human health. Part one focuses on the contamination of feeds and fodder by microorganisms and animal by-products. Analysis of contamination by persistent organic pollutants and toxic metals follows in part two, before the problem of natural toxins is considered in part three. Veterinary medicinal products as contaminants are explored in part four, along with a discussion of the use of antimicrobials in animal feed. Part five goes on to highlight the risk from emerging technologies. Finally, part six explores feed safety and quality management by considering the safe supply and management of animal feed, the process of sampling for contaminant analysis, and the GMP+ feed safety assurance scheme. With its distinguished editor and international team of expert contributors, Animal feed contamination is an indispensable reference work for all those responsible for food safety control in the food and feed industries, as well as a key source for researchers in this area. Provides a comprehensive review of research into animal feed contaminants and their negative effects on both animal and human health Examines the contamination of feeds and fodder by microorganisms and animal by-products Analyses contamination by persistant organic pollutants, toxic metals and natural toxins

Author : Xing-Jiu Huang,Xing Chen,Meng Yang
Publisher : John Wiley & Sons
Page : 548 pages
File Size : 47,7 Mb
Release : 2018-08-20
Category : Science
ISBN : 9783527344000

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Persistent Toxic Substance Monitoring by Xing-Jiu Huang,Xing Chen,Meng Yang Pdf

Filling the urgent need for a professional book that specifies the applications of nanoelectrochemistry for the monitoring of persistent toxic substances, this monograph clearly describes the design concept, construction strategies and practical applications of PTS sensing interfaces based on nanoelectrochemical methods. The comprehensive and systematic information not only provides readers with the fundamentals, but also inspires them to develop PTS monitoring sensors based on functional nanostructures and nanomaterials. Of interestto chemists, electrochemistry researchers, materials researchers, environmental scientists, and companies dealing with electrochemical treatment and environment.

Author : V. P. Singh
Publisher : Sarup & Sons
Page : 388 pages
File Size : 48,5 Mb
Release : 2005
Category : Metals
ISBN : 8176255491

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Toxic Metals and Environmental Issues by V. P. Singh Pdf

Author : United States. Congress. Office of Technology Assessment
Publisher : Unknown
Page : 248 pages
File Size : 44,6 Mb
Release : 1979
Category : Food contamination
ISBN : UCAL:B4193681

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Environmental Contaminants in Food by United States. Congress. Office of Technology Assessment Pdf

Author : Melanie Bergmann,Lars Gutow,Michael Klages
Publisher : Springer
Page : 447 pages
File Size : 50,8 Mb
Release : 2015-06-01
Category : Science
ISBN : 9783319165103

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Marine Anthropogenic Litter by Melanie Bergmann,Lars Gutow,Michael Klages Pdf

This book describes how man-made litter, primarily plastic, has spread into the remotest parts of the oceans and covers all aspects of this pollution problem from the impacts on wildlife and human health to socio-economic and political issues. Marine litter is a prime threat to marine wildlife, habitats and food webs worldwide. The book illustrates how advanced technologies from deep-sea research, microbiology and mathematic modelling as well as classic beach litter counts by volunteers contributed to the broad awareness of marine litter as a problem of global significance. The authors summarise more than five decades of marine litter research, which receives growing attention after the recent discovery of great oceanic garbage patches and the ubiquity of microscopic plastic particles in marine organisms and habitats. In 16 chapters, authors from all over the world have created a universal view on the diverse field of marine litter pollution, the biological impacts, dedicated research activities, and the various national and international legislative efforts to combat this environmental problem. They recommend future research directions necessary for a comprehensive understanding of this environmental issue and the development of efficient management strategies. This book addresses scientists, and it provides a solid knowledge base for policy makers, NGOs, and the broader public.