Latest News

In planning meetings and budget discussions across South Africa, wastewater odour is consistently framed as a nuisance problem. Something to be...

There is a pattern that repeats itself across wastewater infrastructure projects, and it is worth naming directly. A municipality identifies an...

There is a conversation that happens regularly in municipal planning meetings, and it follows a predictable shape. An engineer or consultant...

In wastewater infrastructure discussions, we often focus on asset life, rehabilitation cycles, and long-term capital planning. Yet there is an...

A Technical Explanation of Absorption, Diffusion, and Microbial Oxidation Hydrogen sulphide removal in biological odour-control...

Across the global odour-control industry, classification of biological gas-treatment systems remains inconsistent. Terms such as Biofilter (BF),...

A recent publication in the industry suggested that structured media offers inherently better odour-removal performance in Bio-Trickling Filters...

There is a misconception that the presence of autotrophic and heterotrophic bacteria within a biological reactor or biofilter is proof of system...

For many years, odour-control design in wastewater and industrial systems has been influenced by a persistent misconception: that biofilters...

In odour control, precision in terminology is critical. The assumption that bioscrubbers are simply biotrickling filters (BTFs) with recirculated...