Hazardous Products
Mostrando 13-24 de 31 artigos, teses e dissertações.
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13. A Importância dos centros de informação e assistência toxicologica e sua contribuiçãona sua minimização dos agravos à saúde e ao meio ambiente no Brasil
According to estimates, thousands of products that are potentially hazardous to human health and environmental homeostasis 2 (medicines, cleaning products, pesticides, cosmetics, and other chemical and biological agents) are now on the market, and that dozens more enter the market every year. Based on an analysis of documents and the pertinent legislation, t
Publicado em: 2006
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14. Mecanismos de sociabilidade Enawene Nawe e o papel da opan- Operação Amazônia Nativa- na defesa do território
Nowadays there are more than two hundred Indian tribes in Brazil, who speak around a hundred seventy different languages. These tribes have a total of about three hundred fifty thousand individuals. Most of them gather in Legal Amazonia, where the globalization economic process has raced the implementation of development models, responsible for social and en
Publicado em: 2005
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15. Transport of Dangerous Products for the road modal: Proposal of a method of elaboration of the Environmental Risks Management Plan / Transporte de produtos perigosos pelo modal rodoviário: proposta deum método de elaboração do plano de gerenciamento de riscos ambientais
O transporte de produtos perigosos representa atualmente, uma grande preocupação por parte de entidades governamentais, iniciativa privada e técnicos da área de segurança e meio ambiente As substâncias perigosas, classificadas em 9 classes de risco, apresentam alto potencial para causar danos à saúde, à integridade de pessoas e ao patrimônio, além
Publicado em: 2004
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16. "Green chemistry": os 12 princípios da química verde e sua inserção nas atividades de ensino e pesquisa
Green chemistry ¾ defined as the design, development, and application of chemical processes and products to reduce or eliminate the use and generation of substances hazardous to human health and the environment. This article summarizes the 12 principles of green chemistry, describing how they have been applied to the academic, indus
Química Nova. Publicado em: 2003-01
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17. Uma metodologia para avaliação de risco no transporte de produtos perigosos por rodovias
As of the statistical data from Fundação SEADE (Sistema Estadual de Análise de Dados Estatísticos), SEADE (2002) the goods transportation in Brazil and especially in the Estado of São Paulo constitutes a strategical segment of the economy. Thus, it is intensifying demanding more studies and research come back toward the efficiency questions, security an
Publicado em: 2003
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18. Preliminary risk analysis applied to the handling of health-care waste
Between 75% and 90% of the waste produced by health-care providers no risk or is "general" health-care waste, comparable to domestic waste. The remaining 10-25% of health-care waste is regarded as hazardous due to one or more of the following characteristics: it may contain infectious agents, sharps, toxic or hazardous chemicals or it may be radioactive. Inf
Brazilian Journal of Chemical Engineering. Publicado em: 2002-12
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19. Degradação de hidrocarbonetos aromaticos policiclicos por bacterias
Polycyclic aromatic hydrocarbons (PAHs), constitute a class of hazardous organic chemicals consisting of three or more fused benzene rings. PAHs mostley occur as a result of fossil fuel combustion, as by-products of industrial processing, and during the cooking of foods. PAHs enter the environment from a multiplicity of sources which include: accidental disc
Publicado em: 2002
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20. Caracterização toxicológica de produtos domésticos que geram resíduos sólidos perigosos e sua destinação no município de Campo Grande MS
This work was carried out in Campo Grande, Mato Grosso do Sul from September 1999 to June 2001, and deals with the dangers and risks associated to the use and disposal of hazardous household products. The following categories of products were researched: pesticides and repellents, cosmetics and personal hygiene products, paints and solvents, automotive produ
Publicado em: 2001
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21. Avaliação do risco potencial de danos a saude publica devido a acidentes envolvendo o transporte rodoviario de produtos perigosos no Estado de São Paulo, atraves do emprego da arvore de falhas
The State of São Paulo has one of the highest brazilian industries concentration, within three petro-chemical zones, those ones producing many raw materiais to industries. Great amount of these chemicals have been traded using highways, that present a risk damage to the human health and the environrnent, due to the cargo s spill caused by a traffic crash. F
Publicado em: 1998
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22. Emissão de monoxido de carbono e hidrocarbonetos totais em camaras de incineração - efeito do numero de rotação e composição do combustivel
Thermal incineration has been in use for treatment and disposal of hazardous wastes. The secondary chamber plays an important role in the effective destruction of wastes and control of emission of products of incomplete combustion, with continuous analysis of CO and of unburned hydrocarbons used in real time monitoring of the incinerator pertormance. This wo
Publicado em: 1997
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23. WARNING--inhaling tabasco products can be hazardous to your health.
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24. National survey on the use of chemicals in the working environment: estimated exposure events.
OBJECTIVES--To obtain knowledge about the use and distribution of hazardous chemicals in Danish industry. This knowledge is used to regulate the occupational environment and prevent hazardous exposure. METHODS--A national survey on the use of chemicals was carried out in 1989 in a stratified sample of 1448 Danish businesses. 13,000 different chemical product