Black water systems onboard ships handle wastewater from toilets and sanitary facilities. This wastewater contains organic waste, bacteria, and nutrients that must be properly managed to prevent odors, system blockages, and operational problems.
Marine sanitation systems operate under challenging conditions, particularly in vacuum toilet systems where scale deposits, biological growth, and mineral buildup can accumulate in pipework and treatment equipment.
GNC Marine offers specialized solutions designed to support efficient black water treatment and sanitation system maintenance. Our products help control odors, reduce scale formation, and improve the performance of onboard wastewater treatment systems.
Typical benefits include:
Improved operation of vacuum toilet systems
Reduced pipe blockages caused by scale and waste buildup
Effective odor control in sanitation systems
Support for stable biological treatment processes
Improved reliability of onboard wastewater treatment equipment
By implementing effective black water treatment and maintenance practices, ship operators can maintain hygienic living conditions onboard while ensuring that wastewater systems operate efficiently and in accordance with environmental requirements.
Ensures the system operates at peak efficiency with high BOD reduction, short hydraulic retention times and low residual sludge. It will also improve operations and reduce odours on vessel……
An advanced acid replacement formulation for manual and cleaning in place (CIP) descaling operations of a variety of on-board process equipment which become scaled during use,……
A unique bio-based, descaling and preventive toilet cleaner. Suitable for cleaning and sanitising en-suites, toilets, sinks, tiles etc. Reduces build-up of both inorganic…
ARC850 is a fully formulated dilutable concentrate containing citric acid and sodium citrate. This product also contains an EcoCert authorized low foaming detergent package…
Microclean is a specialized product designed to remove grease, oil, and other contaminants from sewage treatment membranes….
STP Solupak HT is a powerful biological sewage treatment powder designed to optimize your vessel’s sewage holding tank system. It significantly reduces BOD (Biochemical Oxygen Demand), enabling shorter holding tank retention times and minimizing residual sludge build-up.
