Chemical Dosing Systems
Chemical dosing can rid up to 95% of odours
OdourPro is Australia's industry leader in comprehensive odour control and management, with a variety of chemical dosing systems available. The double benefit of reducing toxic gas emissions as well as corrosion to wastewater facilities makes chemical dosing a popular option for odour management.
Chemical dosing can be done at sewer manholes, pump stations or rising mains. OdourPro's complete approach to odour management makes sure that you get the right odour solution for your particular site. We also offer ongoing maintenance, monitoring and chemical delivery to ensure your system continues to perform at its peak.
Chemical dosing uses and applications
- Used in wastewater systems
- Controls the level of H₂S downstream from dosing point
- Reduces the emission of H₂S gas by up to 95%
- Lessens corrosion of wastewater system facilities by H₂S gas
- Ensures compliance with Work Health Safety (WHS) Regulations
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What is a chemical dosing system?
Commonly found at pump stations, sewer manholes, and rising mains, chemical dosing systems are facilities, which automate the injection of reagents into wastewater networks for the purpose of controlling septicity and odour emissions.

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Why choose Cleanawater for your activated carbon filter?
Cleanawater has over 25 years of experience in odour management, including the strategic use of carbon filtration to assist businesses across Australia with the removal of unwanted odours, carbon monoxide and other unwanted or harmful contaminants.
We get to the root of the odour issue with a thorough consultation and evaluation process to ensure we find the best odour control solution for your site.
Ferrous Chloride Dosing -Ferrogard
Ferrous Chloride Dosing – Ferrogard®
USES AND APPLICATIONS
- Delivers peace of mind
- Lowers odour and corrosion levels
- Dosing tailored to system needs
- Suitable for variable grade pipelines
- Dosing administered at precise times
- Will not de-gas in the main
- Reduced maintenance costs
Magnesium Hydroxide Dosing – Magnagard™
USES AND APPLICATIONS
- Reduces odour by up to 80%
- Proven history of reliable results
- Aids eradication of suspended solids
- Efficient method of heavy metal elimination
- Allows sludge to go to landfill (no encapsulation required)
- Saves you money on sludge disposal
- Environmentally friendly
Calcium Nitrate Dosing
USES AND APPLICATIONS
- Reduces odour by up to 90%
- Stops odour problems at their cause
- Initiates a long-term, comprehensive odour solution
- Tried and tested method of odour and corrosion prevention
- Saves time and money on system maintenance
- Ensures compliance with Work Health Safety (WHS) Regulations
- Environmentally friendly
Micronutrient Additives
USES AND APPLICATIONS
- Used in stored wastewater and water treatment systems
- Can be applied as a foam to odorous solid or liquid surfaces
- Diminishes odour production through cultivation of facultative bacteria
- Catalyses rapid odourless breakdown of organic waste
- Safe and non-toxic
- Natural and biodegradable
- Saves on clean up time and cost