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Industrial Air Treatment Solutions

Donaldson provides practical industrial air treatment solutions for odours, VOCs, fumes and other airborne contaminants. From initial assessment and testing through to equipment supply, installation and ongoing servicing, we help identify and deliver the right treatment approach for each application.

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Understanding the Problem

Every air treatment application is different.

Odours, VOCs, process fumes and other airborne contaminants can behave very differently depending on the process and operating conditions.

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We assess the source of the emission, airflow, contaminant characteristics and treatment requirements before recommending a solution.

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Where appropriate, testing and trials can be used to establish the most effective treatment method before committing to a full-scale system.

Air Treatment Solutions

We are not tied to a single treatment technology.

Instead, we select and combine technologies according to the requirements of the application.

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Solutions can include activated carbon and specialist adsorption media, wet and chemical scrubbing, biofiltration, VOC treatment and other filtration technologies.

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From simple carbon filtration units to larger multi-stage systems, the aim is always the same: effective treatment with a system that is practical to operate and maintain.

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New & Existing Systems

Whether you are developing a new process or trying to improve an existing air treatment system, Donaldson can help identify the most practical way forward.

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For new installations, we can work with you from the initial assessment and technology selection through to equipment specification, supply and installation.

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For existing systems, we can investigate poor performance, changing process conditions or increasing treatment requirements and determine whether the system can be improved, modified or upgraded. Where replacement is necessary, we can help develop a solution around the existing site and infrastructure.

Service, Media & Ongoing Support

Air treatment performance changes over time. Carbon and other treatment media become exhausted, equipment requires maintenance and changes to production can affect how an existing system performs.

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Donaldson provides servicing, replacement activated carbon and specialist media, system inspections and performance optimisation.

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We can also assess existing air treatment systems that are no longer performing effectively and investigate whether they can be improved or upgraded before replacement is considered.

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Talk to Us About Your Odour Problem

Whether you are dealing with odour, VOCs or another industrial air emission, talk to Donaldson about the problem.

We can help identify the appropriate treatment approach and develop a practical solution.

 

Every application is different. We can start with an initial discussion about your process, the nature of the emissions

and the problems you are experiencing before deciding whether further investigation, testing or a site visit is required.

 

From identifying the problem to developing the solution, we’re here to help.

© 2026 by Donaldson Group. All rights reserved.

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