TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

MANGANESE REMOVAL [6 records]

Record 1 2019-10-30

English

Subject field(s)
  • Water Treatment (Water Supply)
CONT

The air charger system uses a quiet oiless air compressor to put large amounts of oxygen into the retention tank.... The oxygen [is] forced to the bottom of the tank through a PVC [polyvinyl chloride] pipe... Once the air is expelled it... mixes with the iron and manganese for proper oxidation. The water then flows to a properly sized multi media filter which will remove all oxidized iron and manganese. The air charger system also is effective in the removal of hydrogen sulfide gas.

French

Domaine(s)
  • Traitement des eaux

Spanish

Save record 1

Record 2 2011-09-26

English

Subject field(s)
  • Water Treatment (Water Supply)
  • Wastewater Treatment
DEF

In water treatment, the removal of compounds of manganese from water.

OBS

manganese removal : term officially approved by the Lexicon Project Committee(New Brunswick).

French

Domaine(s)
  • Traitement des eaux
  • Traitement des eaux usées
DEF

Élimination du manganèse d'une eau d'alimentation par oxydation catalytique sur bioxyde de manganèse.

CONT

Grâce à son puissant pouvoir oxydant l'ozone est utilisé : Comme oxydant de tous les sels réducteurs. Ainsi il sert d'agent de traitement pour la déferrisation et la démanganisation de l'eau, faisant passer les sels ferreux et manganeux à l'état d'hydrates ferriques et manganiques qui précipitent et sont alors aisément éliminés par décantation ou filtration.

OBS

démanganisation : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).

Spanish

Campo(s) temático(s)
  • Tratamiento del agua
  • Tratamiento de aguas residuales
Save record 2

Record 3 2007-10-16

English

Subject field(s)
  • Water Distribution (Water Supply)
DEF

Hard material forming on a water well screen ...

CONT

Aqua-Clear MGA is a dry blend of granular acid and additives used in the removal of iron, manganese and carbonate scale. It retains strength longer than most liquid acids which increases its cleaning capability. Applications/Functions : Disperse scale and incrustation. Removed scale and incrustation from water well screen, casing, gravel, and pumping equipment. Restore well production. Aqua-Clear MGA can be used in combination with Aqua-Clear AE to remove more difficult scale and incrustation. Advantages : Safe to use on all plastics, rubber and metals. No toxic vapours. Improves water quality(colour, taste and appearance). Reduces equipment and piping failures due to scale build up and corrosion. Lowers pumping costs.

Key term(s)
  • incrustations

French

Domaine(s)
  • Distribution de l'eau
DEF

Matière durcie qui se forme à la surface des filtres des puits d'alimentation en eau.

Key term(s)
  • incrustations

Spanish

Campo(s) temático(s)
  • Distribución del agua
Save record 3

Record 4 2000-02-15

English

Subject field(s)
  • Water Distribution (Water Supply)
CONT

Aqua-Clear MGA is a dry blend of granular acid and additives used in he removal or iron, manganese and carbonate scale. It retains strength longer than most liquid acids which increases its cleaning capability. Applications/Functions : Disperse scale and incrustation. Removed scale and incrustation from water well screen, casing, gravel, and pumping equipment. Restore well production. Aqua-Clear MGA can be used in combination with Aqua-Clear AE to remove more difficult scale and incrustation. Advantages : Safe to use on all plastics, rubber and metals. No toxic vapours. Improves water quality(colour, taste and appearance). Reduces equipment and piping failures due to scale build up and corrosion. Lowers pumping costs.

CONT

incrustation: hard material forming on a water well screen ...

Key term(s)
  • well screen

French

Domaine(s)
  • Distribution de l'eau
CONT

Paniers de démarrage et filtres de tuyaux pour la protection des pompes et turbines. Filtres à eau et filtres pour puits, panier décrassoir.

Spanish

Save record 4

Record 5 1993-06-16

English

Subject field(s)
  • Mineralogy
  • Water Treatment (Water Supply)
  • Wastewater Treatment
CONT

Manganese zeolite, a black material, is made from processed green sand zeolite.... Manganese zeolite is primarily used for the removal of iron and manganese from water, and to a lesser extent the removal of hydrogen sulphide.

French

Domaine(s)
  • Minéralogie
  • Traitement des eaux
  • Traitement des eaux usées
CONT

Le zéolite de manganèse, une substance noire, provient du raffinage et de la stabilisation d'un produit minier appelé sable vert. Le zéolite de manganèse sert en premier lieu à la déferrisation et à la démanganisation de l'eau et, dans une moindre mesure, à l'élimination de l'acide sulfhydrique.

Spanish

Save record 5

Record 6 1981-01-26

English

Subject field(s)
  • Chemical Elements and Compounds
  • Water Treatment (Water Supply)
CONT

Removal of manganese.... Anthracite, activated carbon or neutralite may... be used as filtering materials.

French

Domaine(s)
  • Éléments et composés chimiques
  • Traitement des eaux
CONT

Démanganisation. [...] on peut [...] utiliser l'anthracite, le charbon actif ou la neutralite comme matière filtrante.

Spanish

Save record 6

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