Municipal and industrial wastewater treatment
Biological treatment stability, ammonia and organic load removal, and recovery after process shocks such as load spikes or toxicity events. The starting point is your influent data and the biology currently in the plant — a generic culture is rarely the right answer.
Black-odour water bodies
Sulphide formed under anaerobic conditions is the main odour source in black-odour rivers and channels. Aeration or chemical dosing alone often does not hold; biological control works on the source rather than masking it.
Waste transfer stations, sorting lines and food waste
High-moisture organics generate odour quickly, and neighbours notice before the operators do. Source suppression at the tipping floor, the container and the wash-down point is more durable than fragrance.
Livestock housing, bedding and manure
Ammonia in pig and poultry housing affects animal health as much as neighbour relations. Ventilation plus a biological or enzymatic programme addresses the source; bedding fermentation changes the management of the house itself.
Oil and gas production
Viscosity reduction and wellbore cleanup in heavy oil, liquid unloading in gas wells, and injectivity decline after polymer flooding. These are screening questions first: permeability, salinity, temperature and the existing chemical programme all decide whether a bio-based route applies.
Drainage, sewer and household applications
Hydrogen sulphide in lift stations, sumps and drainage runs, plus pet odour and cat litter. Biological suppression where the source is organic and continuous; fragrance where it is not.
Research services and phage work
Phage display libraries and platform services for antibody and peptide work, and phage-based approaches to bacterial control in livestock.