DeCS

Descripteur en français:

Purification de l'eau

Descripteur en anglais:

Water Purification

Descripteur en espagnol:

Purificación del Agua

Espagnol d'Espagne

Descripteur	depuración del agua
Synonymes	acondicionamiento del agua análisis de tratabilidad descontaminación del agua potabilización del agua purificación de agua residual purificación de aguas residuales purificación del agua tratamiento de aguas residuales tratamiento del agua
Note d'application:	Cualquiera de los distintos procesos implicados en la extracción o neutralización de las impurezas no deseadas presentes en el agua, como son los procesos de cloración, filtración, tratamiento primario, intercambio iónico y destilación. Incluye el tratamiento de las AGUAS RESIDUALES con el fin de suministrar agua potable y salubre en un entorno controlado o cerrado, así como el abastecimiento de los suministros públicos de agua potable.

Descripteur en portugais:

Purificação da Água

Synonymes:

Analysis of Treatability
Potential for Purification
Purification Potentiality
Purification, Waste Water
Purification, Wastewater
Purification, Water
Purifications, Water
Treatability Analysis
Treatability Studies
Treatment, Waste Water
Treatment, Wastewater
Treatment, Water
Treatments, Water
Waste Water Purification
Waste Water Purifications
Waste Water Treatment
Waste Water Treatments
Wastewater Purification
Wastewater Treatability
Wastewater Treatment
Water Purification, Waste
Water Purifications
Water Treatability
Water Treatment
Water Treatments

Code(s) d'arborescence:

N06.850.780.200.800.800.900.900
N06.850.860.510.900.900
SP4.606.806.945.750.207.699
SP4.707.368.300.654
SP4.895.141.712
VS4.001.001.002.002

Identificateur unique RDF:

https://id.nlm.nih.gov/mesh/D018508

Note d'application:

Any of several processes in which undesirable impurities in water are removed or neutralized; for example, chlorination, filtration, primary treatment, ion exchange, and distillation. It includes treatment of WASTEWATER to provide potable and hygienic water in a controlled or closed environment as well as provision of public drinking water supplies.

Qualificatifs autorisés:

EC economics
ES ethics
HI history
IS instrumentation
LJ legislation & jurisprudence
MT methods
SN statistics & numerical data
ST standards

Indexation précédente:

Water (1966-1994)
Water Pollution (1966-1994)

Note publique MeSH:

Note historique:

Voir aussi le(s) descripteur(s):

Accelerated Sedimentation DeCS
Activated Sludges DeCS
Biological Filters DeCS
Biological Treatment DeCS
Chemical Clarification DeCS
Cooling Lagoons DeCS
Deodorization DeCS
Evaporation Lagoons DeCS
Flotation DeCS
Oxidation Ditches DeCS
Oxygenation DeCS
Physicochemical Treatment DeCS
Primary Sedimentation DeCS
Primary Treatment DeCS
Secondary Sedimentation DeCS
Secondary Treatment DeCS
Sludge Treatment DeCS
Stabilization Ponds DeCS
Treated Effluents DeCS
Wastewater Treatment Plants DeCS
Water Selfpurification DeCS

Concept UI	M0027755
Note d'application	Any of several processes in which undesirable impurities in water are removed or neutralized; for example, chlorination, filtration, primary treatment, ion exchange, and distillation. It includes treatment of WASTEWATER to provide potable and hygienic water in a controlled or closed environment as well as provision of public drinking water supplies.
Terme préféré	Water Purification
Synonymes	Purification, Water Purifications, Water Water Purifications

Concept UI	M0561409
Note d'application	Processes used to make water more acceptable for a desired end-use
Terme préféré	Water Treatment
Synonymes	Treatment, Water Treatments, Water Water Treatments

Concept UI	M000676779
Terme préféré	Wastewater Treatment
Synonymes	Purification, Waste Water Purification, Wastewater Treatment, Waste Water Treatment, Wastewater Waste Water Purification Waste Water Purifications Waste Water Treatment Waste Water Treatments Wastewater Purification Water Purification, Waste

Concept UI	FD00061905
Note d'application	Analytical method that evaluates the ability of microorganisms to degrade effluents and chemicals. It is possible to analytically track the degradation (or not) of the product tested by the active consortium of microorganisms in the system. (Free translation from the original: http://www.umwelt-sc.com.br/v2/module/texto/index.php?cmd=exibe&CD_TEXTO=21)
Terme préféré	Analysis of Treatability
Synonymes	Potential for Purification Purification Potentiality Treatability Analysis Treatability Studies Wastewater Treatability Water Treatability

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