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Terms for subject Environment containing compound | all forms | exact matches only
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absorbable halogen compoundcompostos de halogénio suscetíveis de serem absorvidos
acid compoundcomposto ácido
acidic compoundcomposto ácido
adding lead alkyl compounds to petrol as anti-knock devicesadicionar à gasolina compostos de chumbo alquilo como produtos antidetonantes.
adsorbable organic halogen compoundcomposto orgânico halogenado adsorvível
alicyclic compoundcompostos alicíclicos
alicyclic compound Any substance composed of two or more unlike atoms held together by chemical bonds characterized by straight-chained, branched or cyclic propertiescompostos alicíclicos
aliphatic compoundcompostos alifáticos
aliphatic compound Any organic compound of hydrogen and carbon characterized by a straight chain of the carbon atomscompostos alifáticos
alkyl compoundcomposto de alquilo
alkyl compoundcompostos de alquilo
alkyl compound Compound containing one or more alkyl radicalscompostos de alquilo
alkyl mercury compoundcomposto de alquilmercúrio
anti-drumming compoundmaterial de insonorização
anti-fouling compoundproduto antivegetativo marinho
aromatic compoundcompostos aromáticos
aromatic compound Compounds characterized by the presence of at least one benzene ringcompostos aromáticos
chemical compoundcomposto
chemical compound in detergentscompostos químicos dos detergentes
chlorofluorocarbon compoundcomposto de clorofluorcarboneto
Committee for adaptation to technical progress and implementation of the Directive on the control of volatile organic compound VOC emissions resulting from the storage of petrol and its distribution from terminals to service stationsComité para a adaptação ao progresso técnico e a aplicação da diretiva relativa ao controlo das emissões de compostos orgânicos voláteis COV resultantes do armazenamento de gasolinas e da sua distribuição dos terminais para as estações de serviço
compound of nitrogencomposto de azote
compounds of phosphoruscompostos de fósforo
ecotoxicity of chemical compoundsecotoxicidade dos compostos químicos
expansive compoundcomposto expansivo
extractable organic halogen compoundcomposto orgânico halogenado extractável
halogenated compoundcomposto halogenado
halogenated compoundcompostos halogenados
halogenated compound A substance containing halogen atomscompostos halogenados
heterocyclic compoundcompostos heterocíclicos
heterocyclic compound Compound in which the ring structure is a combination of more than one kind of atomcompostos heterocíclicos
inorganic compoundscompostos inorgânicos
lead compoundcomposto de chumbo
lead compoundcompostos de chumbo
lead compound Lead compounds are present as gasoline additives, in paint, ceramic products, roofing, caulking, electrical applications, tubes, or containers. Lead exposure may be due to air, water, food, or soil. Lead in the air is primarily due to lead-based fuels and the combustion of solid waste, coal, oils, and emissions from alkyl lead manufacturers, wind blown dust volcanoes, the burning of lead-painted surfaces, and cigarette smoke. Lead in drinking water comes from leaching from lead pipes, connectors, and solder in both the distribution system and household plumbingcompostos de chumbo
management of super-toxic compoundsgestão de componentes supertóxicos
metalplastic compound structureestrutura metaloplástica
nitro compoundcomposto azotado
nitro compoundcompostos de azoto
nitro compound Any one of a class of usually organic compounds that contain the monovalent group, -NO2 (nitro group or radical) linked to a carbon atomcompostos de azoto
nitrogen compoundcomposto de azote
nitrometallic compoundcomposto nitrometálico
non methane volatile organic compoundscompostos orgânicos voláteis não-metânicos COVNM
non-methane volatile organic compoundCOVNM
non-methane volatile organic compoundcompostos orgânicos voláteis com exceção do metano
non-methane volatile organic compoundscompostos orgânicos voláteis não-metano
non-methane volatile organic compoundscompostos orgânicos voláteis não metânicos
organic chlorine compoundcomposto organoclorado
organic silicon compoundcomposto organossilícico
organochlorine compoundcompostos organoclorados
organo-chlorine compoundcomposto organoclorado
organochlorine compound Organic compounds containing a C-Cl bondcompostos organoclorados
organohalogen compoundcompostos organohalogenados
organohalogen compound Organic compounds containing a C-halogen bondcompostos organohalogenados
organometallic compoundcompostos organometálicos
organometallic compound Molecules containing carbon-metal linkage; a compound containing an alkyl or aryl radical bonded to a metalcompostos organometálicos
organonitrogen compoundcompostos orgânicos azotados
organonitrogen compound Organic compounds having a C-N bondcompostos orgânicos azotados
organooxygen compoundcompostos orgânicos oxigenados
organooxygen compound Compounds, both aliphatic and aromatic, which have a C-O bond, including alcohols, aldehydes, etc.compostos orgânicos oxigenados
organophosphorous compoundcompostos organofosforados
organophosphorous compound Pesticides that contain phosphorous; short-lived, but some can be toxic when first appliedcompostos organofosforados
organosilicon compoundcomposto orgânico de silício
organosilicon compoundcomposto organossilícico
organosilicon compound Any natural substance composed of two or more unlike atoms held together by chemical bonds and containing silicon, a non-metallic element often found in rocks or mineralscompostos orgânicos de silício
organosulphur compoundtiocomposto orgânico
organosulphur compoundcompostos organossulfurados
organosulphur compound One of a group of substances which contain both carbon and sulfurcompostos organosulfurados
organotin compoundcompostos organoestânicos
organotin compound Chemical compounds used in anti-foulant paints to protect the hulls of boats and ships, buoys and pilings from marine organisms such as barnaclescompostos organoestânicos
oxidised sulphur compoundcomposto oxidado do enxofre
pathway of anthropogenic compoundstransformação dos compostos antropogénicos
permitted lead-compound contentconteúdo autorizado de compostos de chumbo
persistent organic compoundcomposto orgânico persistente
pharmaceutical compoundcomposto farmacêutico
photographic film and paper containing silver or silver compoundspelícula e papel fotográfico contendo prata ou compostos de prata
photographic film and paper free of silver or silver compoundspelícula e papel fotográfico sem prata ou compostos de prata
polycyclic aromatic compoundscompostos aromáticos policíclicos
Protocol to the Convention on Long-range Transboundary Air Pollution concerning the Control of Emissions of Volatile Organic Compounds or their Transboundary FluxesProtocolo à Convenção sobre a Poluição Atmosférica Transfronteiras a Longa Distância relativo à Luta contra as Emissões de Compostos Orgânicos Voláteis ou seus Fluxos Transfronteiras
reduced nitrogen compoundcomposto de azoto reduzido
saline solutions containing nitrates and related compoundssoluções salinas contendo nitratos e seus derivados
salts and solutions containing organic compoundssais e soluções contendo compostos orgânicos
substitution of halogenated compoundssubstituição de compostos halogenados
substitution of halogenated compoundscompostos halogenados (substituição
substitution of halogenated compounds Halogenated compounds, because of their toxical and persistent character, should be substituted by environmental friendly compounds, like water-based fat solvents in metal processing industry or water-based coating agentscompostos halogenados (substituição)
surface active compoundcompostos surfactantes
surface active compound Any soluble substance composed of two or more unlike atoms held together by chemical bonds that reduces interfacial tension between liquids or a liquid and a solid, often used as detergents, wetting agents and emulsifierscompostos surfactantes
trace compoundcomposto vestigial
volatile organic compoundcomposto orgânico volátil
volatile organic compound Organic compound readily passing off by evaporationcompostos orgânicos voláteis
volatile organic compoundscompostos orgânicos voláteis COV