Pioneers in Activated Carbon Innovation 

Unique vision, collaboration, & execution in a rapidly changing world.

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Global Solutions Provider


Global commitment to creating value.

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Quality Experts


Highest quality and performance to a "granular" level

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Chemviron Receives an EcoVadis Platinum Medal

Chemviron SA, the European Operations of Calgon Carbon, a wholly-owned subsidiary of Kuraray, has been awarded a Platinum medal, in recognition of its...

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The World Biogas Expo 2022 - Birmingham au Royaume-Uni

Chemviron aura un stand d’exposition (C301) à l’événement The World Biogas Expo au NEC de Birmingham, qui se déroulera du 15 au 16 Juin 2022.

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Expobiogaz 2022 - Bordeaux en France

Chemviron aura un stand d’exposition (1A29) à l’événement Expobiogaz au Parc des expositions de Bordeaux, qui se déroulera du 08 au 09 Juin 2022.

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Activated Carbon Purification Systems.


Chemviron, a Kuraray company and the European Operations of Calgon Carbon Corporation, is the leading global manufacturer and supplier of activated carbons, filter aids, innovative treatment systems and services for optimising production processes and safely purifying the environment. Examples of typical applications are: drinking water treatment, air purification, personal protection, waste water treatment, sugar decolourisation, beer and wine filtration, liquid chemicals purification.

Over 100 different types of activated carbon are available for applications including drinking water, wastewater, sweetener, pharmaceutical, air and gas purification (natural gas and biogas). With mobile service equipment we can deliver activated carbon quickly and efficiently. The company also offer Europe's largest reactivation capability for the recycling of spent carbons.

Chemviron also does its bit for the environment! With dedicated factilities for food/drinking water or industrial/environmental spent carbon reactivation located in Belgium, Italy and the UK, we can provide custom and pool recycling for the majority of water, food or industrial granular activated carbon.

Through activated carbon reactivation we recycle spent material, thus protecting natural resources whilst significantly reducing carbon dioxide emissions compared with fresh activated carbon supply and disposal.

From drinking water and wastewater treatment, to odour control, to chemical and pharmaceutical manufacturing or processing, Chemviron has the experience and capabilities that provide value to your business every day, anywhere in the world.