Odour Management

In the course of conducting business, many industries produce odorous waste and toxic by-products that must be judiciously managed.

For some industry groups, it’s an ongoing management consideration. For others, it’s an isolated incident caused by unforeseen or one-off circumstances.

Zychem Techologies, leaders in water and air control biosecurity, is able to offer swift and eco-effective options for a variety of industry settings – large and small.


a benchmark product for odour control in perimeter spray lines in both Australia and New Zealand. Instead of masking odour with a scent, it actually destroys the odour forming mercaptans and bacteria offering more robust solutions than competitor products

Designed to handle commercial sized odours and bacteria build up from landfill, abattoirs and animal rendering, seafood processing, biohazardous medical waste, commercial waste collection points, commercial cooling rooms and air conditioners, through to more domestic odour problems such as smoke, pets, vomit, mould, and malodours affecting homes, business and rental accommodation

Sodium Chlorite (NaClO2), the active ingredient in Zydox is a specialty technology for hydrogen sulphide and mercaptan control in landfill, recycle streams, solids processing, sewerage, and leachate. Sodium chlorite has been used for over 15 years in hydrogen sulphide control applications. Sodium chlorite oxidises hydrogen sulphide and organic odours. No harmful by-products are formed from its reaction with sulphide. Sodium chlorite is very fast in reacting with hydrogen sulphide and organic odour compounds, making it a good choice for application in areas where retention times may be very short.


reducing overall odour, Hydrogen Sulphide and Ammonia forming bacteria in these areas within minutes, slashing costs and eliminating potential EPA issues.


ZYDOSAN PLUS controls bacteria and eliminates ammonia forming bacteria and odour emissions in these areas within minutes of spraying.


ZYDOSAN PLUS cleans all surface areas of pathogens within minutes of directed use including general contaminants such as bio-film, grease, grime and general soiling on stainless steel benches and tables, floors, walls and refrigeration units without damaging or fading painted surfaces or corrode metals.


ZYDOSAN PLUS eliminates odour in these areas within seconds through an odour spray line


Attach the ExStinkt Odour Kit clam shell under the lid of the bin or on a protected surface of the garbage chute. Will treat for up to 1 month.


Hang or place the ExStinkt Odour Kit clamshell anywhere within the vehicle, preferably towards the ceiling/roof. Each sachet will treat a large size car, van or small boat for up to 1 month. A popular product for car detailers.


Hang the ExStinkt Odour Kit clam shell anywhere within the locker. Do not use near damp clothing as product may cause bleaching. Each sachet will treat for up to 1 month.

Why You Will Want To Use Zychem Technologies to Address All Your Sanitation Needs

We Innovate

If the right solution doesn’t exist, we’ll create it! Zychem has a long history of innovation and has developed a number of patented solutions to meet client needs, including proprietary gas infusion technology that has been used for more than 10 years. In addition, we have exclusively specialised chemical solutions.

We Are Problem Solvers

We look at your site holistically to help solve problems in the most cost effective way. Often, chemical remediation is only part of the solution. That’s why Zychem’s experienced personnel are armed with aeration, filtration and mechanical expertise to provide a comprehensive approach to each site’s particular problem.

We Have The Experience

As well as Zychem’s 25+ years of experience, we have an extensive network of skilled consultants throughout Australasia and the world who we regularly call upon to address a wide range of solutions. When you work with us you get access to wide ranging expertise.

Global Suppliers

Although headquartered in Australia, Zychem’s products are supplied widely throughout New Zealand, the Pacific Islands, Papua New Guinea, Indonesia and Malaysia.

Cost Effective Solutions

As the largest chlorine dioxide company in Australasia, we are able to consistently provide you with the most cost effective solutions to whatever your problems are.

We Are Chlorine Dioxide Specialists

We are the only chlorine dioxide specialists that supply all forms of chlorine dioxide whether that be; liquid, gas, tablet, powder or gel. Each method serves a specific purpose, meaning Zychem can achieve the optimum application every time.

Learn more about this product

Watch this short video…