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Nota: A tradução desta entrada está atualmente em revisão de qualidade, portanto parte do conteúdo é exibida temporariamente apenas em inglês.

Este verbete ainda não foi traduzido para o seu idioma, portanto o original é exibido abaixo.

bentonite

bentonite
Noun

Bentonite is primarily used in industrial and technical contexts, particularly in civil engineering, drilling, and cosmetics. It is characterized by its high swelling capacity and viscosity when mixed with water, making it a critical material for creating impermeable barriers or stabilizing walls in excavation projects.

As a chemical substance and mineral, it is treated as an uncountable mass noun. It refers to the material in bulk rather than as individual units, meaning it does not typically take a plural form in professional or scientific discourse.

Meanings

Nounbentonite

A type of absorbent aluminum phyllosilicate clay, primarily composed of montmorillonite, which swells when exposed to water.

The drilling fluid was thickened with bentonite to stabilize the borehole.

Examples

The drilling crew mixed bentonite with water to create a stable slurry.

Business

The drilling crew mixed bentonite with water to create a stable slurry.

I wonder if this bentonite clay mask will actually help clear my pores.

Health

I wonder if this bentonite clay mask will actually help clear my pores.

Bentonite is highly valued for its ability to swell and seal leaks in landfill liners.

none

Bentonite is highly valued for its ability to swell and seal leaks in landfill liners.

We need to use a bentonite grout to stabilize the borehole walls.

Business

We need to use a bentonite grout to stabilize the borehole walls.

The geologist noted a thick layer of bentonite in the sedimentary sequence.

History

The geologist noted a thick layer of bentonite in the sedimentary sequence.

Just add a bit of bentonite to the mixture to increase the viscosity.

none

Just add a bit of bentonite to the mixture to increase the viscosity.

This specific grade of bentonite is ideal for industrial filtration processes.

Business

This specific grade of bentonite is ideal for industrial filtration processes.

The soil contains a high percentage of bentonite which makes it very sticky when wet.

none

The soil contains a high percentage of bentonite which makes it very sticky when wet.

Is bentonite the best option for waterproofing this foundation?

Business

Is bentonite the best option for waterproofing this foundation?

Related Words

claymineralsilicatealuminummagnesiumsodiumcalciumadsorptionabsorptionswellingviscositygelslurryfiltrationclarificationpurificationboreholewellsealingimpermeablelinerlandfillbarrierwaterproofingcatalystpetroleumrefiningcastingfoundrymoldbinderceramicspotterycosmeticsface maskdetoxificationskin carepharmaceuticalsexcipientsuspensioncolloidcationanionexchangelatticecrystalgeologysedimentstratigraphyweatheringhydrationplasticitythixotropyrheologyaggregateconcretegroutcement
Última atualização: May 2026Reportar um erro