Odour Control Chemicals

Accepta’s highly effective odour neutralisers are scientifically formulated to react with both simple and complex odour molecules to efficiently eliminate them.

Odour Control Chemicals

Accepta’s chemical odour control systems will quickly neutralise hydrogen sulphide, ammonia, amines, mercaptans, skatole, sulphur dioxide, acetaldehyde, cadaverine and more.
Our fully biodegradable odour control chemicals are environmentally friendly and are harmless to humans and animals.

Accepta’s versatile odour control formulations will effectively reduce or neutralise odours generated in many food, retail, industrial, effluent, landfill, leisure and commercial environments (both internal and external). They will eliminate tobacco smells and can be used for the reduction of malodours in applications including effluent and sewage treatment works, food processing plants, waste management and landfill sites, offices, hotels, hospitals and more.

We can also provide mobile, wall fixed and air system odour control atomisers and fogging units.

Odour Neutraliser Products


Accepta 2707


Active against an array of sulphur & nitrogen-containing compounds

Accepta 2708


Active against an array of sulphur & nitrogen-containing compounds

Accepta 2709


Active against an array of sulphur & nitrogen-containing compounds

Accepta 2711


Active against an array of sulphur & nitrogen-containing compounds

Accepta 2712


Active against an array of sulphur & nitrogen-containing compounds

Accepta Odour Neutralisers uses odour destructive technology to neutralise odours generated in many food, retail, industrial, effluent, landfill, leisure and commercial environments (both internal and external).

This environmentally friendly product is harmless to humans and animals and is 100% biodegradable.

The product reacts with odour molecules and effectively eliminates them. For best performance atomise this product using hand sprayers, mechanical sprayers or other such devices.

This product can also be used in air scrubbers, emission stacks, plant outfalls, trucks for landfill spraying etc. Typical dilution rates will be 50:1 to 250:1.

This product also eliminates tobacco smells.

Product Application Areas

They can be used for the reduction of malodours in a wide range of applications including:

  • Transfer stations
  • Effluent and sewage treatment works
  • Landfills
  • Chemical plants
  • Petrochemicals
  • Composting
  • Foundries
  • Hospitals
  • Hotels

Odour Neutralisation

This product is effective against a range of odours and will quickly neutralise both simple and complex odours including:

  • Hydrogen Sulphide
  • Ammonia
  • Amines
  • Mercaptans
  • Skatole
  • Sulphur Dioxide
  • Acetaldehyde
  • Cadaverine

Dust Suppression

Accepta Odour Neutralisers are also an atmospheric cleanser which dramatically increases dust and airborne particle encapsulation by as much as 400 percent in comparison to using water alone. The technology reduces the surface tension of the water droplet and attract particulates for improved encapsulation. This subsequently reduces the amount of water required to create a dust clear fresh environment.


Product Benefits

  • Rapidly neutralises a large range of both simple and complex odours.
  • 100% Biodegradable.
  • Environmentally friendly.
  • Safe under CHIP/COSHH.
  • Absorbs fugitive emissions.
  • Sterilisation of water supply.
  • Non-acidic or caustic.
  • Harmless to humans/animals.

Product Properties

Relative density:1.015
pH:3-6 (in concentrate form/prior to dilution)
Miscibility in water:Miscible in all proportions

*Full details of the product properties are available in the Safety Data Sheet. See below.

Application & Dosage Information

Typical usage of Accepta Odour Neutralisers:

For headspace spraying over tanks, lagoons, skip areas etc. product dilution range from “100 parts water : 1 part odour neutraliser” up to “500 parts water : 1 part odour neutraliser”.

For direct spray onto waste material concentrations can be as low as 50:1

For directly injecting into liquid the concentration can be as low as 1000:1 with water

For control of Legionella, concentration may be as low as 150:1 with water

For open areas – place spray nozzles every 5 to 7 metres and spray diluted product.

For air systems (scrubbers, vents, emission stacks etc.) use 1 nozzle per 2000 – 5000 cfm airflow.

For hotels rooms, offices etc., spray product by hand as required, neat from a hand sprayer.

Use with hand sprayers, atomisers or fogging nozzles

For further technical assistance please contact us.

Atomisers & Spray Nozzles

The Atomiser produces droplets by injecting water into two opposing spinning discs to create a fine mist of monodispersed uniform droplets.

Every droplet released into the atmosphere is the same size ensuring maximum efficiency. Due to the way in which the droplets are produced, the Probe Atomiser requires far less water than traditional nozzle systems, and does not require filters as it never blocks.

Available in Floor or Wall mounted units for installation, or a fully self-sufficient Mobile for areas where water and power are not readily available. Atomisers are supplied with a flow meter to enable the customer to increase or decrease the spray from 0 – 180 litres per hour. Each Atomiser will cover a distance of 20-30 metres, and installed units are available with optional oscillation up to 180 degrees.

The spay nozzle air system atomises a mixed solution of the odour and dust control agent with air and water, producing an ultra-fine, almost dry mist with exceptionally small droplet size. The ultra-light mist will remain suspended in the atmosphere for an extended period of time, ensuring maximum performance of odour control.

Odour Neutraliser Dispersal Units

Using our atomizing and fogging units Accepta’s odour control chemicals can be dispersed easily over a wide area. This is especially useful in the treatment of waste on landfill or in waste sorting warehouses where noxious gasses can build up, using the odour neutraliser chemicals gasses such as sulphur dioxide, ammonia and many more can be neutralised quickly to aid in a safe environment for operators.


Accepta Odour Neutraliser is a versatile liquid detergent highly effective at odour removal, surface cleaning and disinfection, see some of the applications below:

  • Upholstery/fabric
  • Carpet Cleaning
  • Patio Cleaning
  • Mould Removal
  • Stain Removal
  • Tile & Grout Cleaning
  • Pet Odours
  • Kitchen Cleaning
  • Bathroom Cleaning
  • Kills Bacteria
  • Dust Suppression


Accepta Odour Neutralizers are effective against Bio-aerosols, kill bacteria AND make a fantastic multipurpose cleaner which can be used to clean cabs, waste bays and floors. The below is taken from an article highlighting the dangers of Bio-aerosols and advice on how to implement measures to protect your workforce.

How safe are Operators from Bio-aerosols?

Bio-aerosols are fast becoming a real concern in waste management environments. Many research studies confirm high exposure levels in the waste sector and as a result the HSE are looking closely at the risk to workers health.  The question is, what can site management do to improve the situation and protect their workers from the damaging adverse health effects causing by Bio-aerosols?

Bio-Aerosols are formed when biologic material from organic matter becomes airborne leading to both bacteria and fungi being present in the breathable atmosphere. In 2009 a research programme funded by the British Occupational Hygiene Society enabled a complete study of Operator environments with a focus on the cab. The study concluded that in general, cab cleanliness and filter maintenance was poor (only half the vehicles surveyed had a maintenance schedule in place) and even though there were high levels of Bio-aerosols found, very few workers wore RPE (respiratory protective equipment) as they perceived the environment to be safe.

The study produced several areas of improvement to reduce the risk of adverse health effects and improve worker safety:

  • Regular thorough cleaning of the inside of the cab
  • Ensure vehicles filtration system is of an adequate specification and cleaned regularly
  • Keep doors and windows closed and exit and enter vehicles outside of the operational area
  • Implement cleaning and maintenance schedules, document, report and review

Accepta’s range of odour control chemicals are sold to customers around the world for a whole range of applications, to enquire about odour neutraliser chemicals for your site contact us today.

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