.webp)
NutriServe Process Additives for Wastewater Treatment
NutriServe provides specialised process additives designed to support biological wastewater treatment, nutrient supplementation, biomass development, oxygen release and effluent odour reduction. Its product range addresses treatment requirements across effluent treatment plants (ETPs), sewage treatment plants (STPs) and other industrial wastewater applications, helping operators manage organic loads, support microbial activity and improve treatment process performance.
The NutriServe Product Range
Application-specific formulations designed to support microbial activity, nutrient balance, organic load management and wastewater treatment efficiency.
What is NutriServe?
NutriServe is Amalgam Biotech’s specialised range of wastewater process additives developed to support biological treatment performance. These formulations address nutrient deficiencies, enhance microbial activity, support biomass development and help manage oxygen limitations and effluent odour in sewage treatment plants (STPs) and effluent treatment plants (ETPs).
Unlike biocultures, which introduce microorganisms into a treatment system, NutriServe process additives provide supplementary nutrients, carbon sources, micronutrients and oxygen-releasing or oxidising formulations to address specific operational requirements.
What Are Process Additives in Wastewater Treatment?
Process additives are supplementary formulations used to improve operating conditions and address performance limitations in wastewater treatment systems. They may be applied when nutrient imbalances, insufficient biodegradable organic content, limited oxygen availability or fluctuating wastewater loads affect treatment efficiency.
Depending on their formulation, process additives can support microbial metabolism, enzyme activity, biomass growth, organic matter degradation and effluent odour reduction.
Common Wastewater Treatment Problems in ETPs and STPs
Wastewater treatment plants can experience operational challenges due to variations in influent composition, organic loading, nutrient availability and treatment conditions.
1. Low MLSS and Poor Sludge Settling
Insufficient biomass development or poor sludge settling can affect biological treatment performance and clarification. Appropriate micronutrient supplementation can help support microbial activity and improve MLSS settling.
2. Low BOD and Carbon Deficiency
Wastewater with insufficient biodegradable organic content may not provide the carbon required to support microbial growth. BOD enhancers and carbon supplements can help address this limitation during plant commissioning and routine operation.
3. Nutrient Imbalance in Biological Treatment
Insufficient nitrogen, phosphorus and essential micronutrients can restrict microbial growth and biological treatment efficiency. Nutrient formulations help supplement these requirements.
4. Low Dissolved Oxygen in Water and Wastewater
Limited oxygen availability can restrict aerobic treatment processes. Oxygen-releasing formulations can provide supplementary oxygen for selected wastewater and water-treatment applications.
5. Persistent Effluent Odour
Foul, fishy, fermented, rotten-egg and ammonia-like odours can create operational and environmental concerns. Targeted oxidising formulations can help reduce odours in industrial effluent and treated sewage.
6. Shock Loads and Unstable Treatment Performance
Sudden variations in organic loading or wastewater flow can affect biological treatment stability. Suitable process additives can help treatment systems manage these fluctuations, depending on the wastewater characteristics and operating conditions.
Solutions for Biological Activity and MLSS Improvement
NutriServe Aerobic, NutriServe Anaerobic and NutriServe WWTP provide micronutrient support for biological wastewater treatment.
-
Supports microbial metabolism and enzyme activity
-
Helps break down complex organic compounds
-
Supports improved MLSS settling
-
Helps biological systems manage variations in wastewater loading
Solutions for Low BOD and Carbon Deficiency
NutriServe BOD Enhancer and NutriServe BOD Serve 100 are designed to supplement biodegradable organic content in wastewater treatment systems.
-
Increases available BOD and carbon
-
Supports bacterial growth and biomass development
-
Helps during ETP and STP commissioning
-
Supports shock-load stabilisation
Solutions for Nutrient Imbalance
NutriServe NutriFlo and NutriServe N & P Enhancer supply essential nutrients to support biological wastewater treatment.
-
Provides nitrogen, phosphorus and other essential nutrients
-
Supports biomass growth and microbial activity
-
Helps maintain nutrient balance in biological systems
-
Can reduce reliance on conventional nutrient sources, depending on the formulation and dosing requirements
Solutions for Oxygen Availability
NutriServe Oxy Enhancer is designed to release oxygen into water and wastewater streams for selected treatment applications.
-
Provides supplementary oxygen
-
Supports selected aerobic treatment processes
-
Suitable for specified water, wastewater and aquaculture applications
-
Supports oxygen-related treatment requirements in ponds, drains and other designated applications
Solutions for Industrial Effluent and Sewage Odour Reduction
NutriServe Rapid Oxidizer ETP and NutriServe Rapid Oxidizer STP are specialised formulations for odour reduction in industrial effluent and treated sewage, respectively.
-
Helps reduce foul and persistent effluent odours
-
Targets fishy, fermented and rotten-egg-like smells in specified applications
-
Supports odour management in ETP and STP operations
-
Can support COD and BOD reduction, as described in the product brochures
How NutriServe Process Additives Work
NutriServe formulations address different operational requirements in wastewater treatment through targeted supplementation and treatment support.
Depending on the product, they work by:
-
Supplying essential macro- and micronutrients
-
Supplementing biodegradable organic content
-
Supporting microbial metabolism and enzyme activity
-
Releasing oxygen into selected water and wastewater streams
-
Applying oxidising formulations for effluent odour reduction
Selecting the appropriate formulation depends on wastewater characteristics, treatment configuration, organic loading and the specific operational challenge.
Applications of NutriServe Across Industries
NutriServe process additives are designed for a range of wastewater and water-treatment applications.
-
Sewage Treatment Plants (STPs): Support biological treatment, nutrient supplementation and treated sewage odour management.
-
Industrial Effluent Treatment Plants (ETPs): Address nutrient deficiencies, BOD supplementation, biological activity and effluent odour reduction.
-
Food and Beverage Processing: Support wastewater treatment where organic loading and effluent odours require management.
-
Fish and Marine Processing: Rapid Oxidizer ETP is designed for odour reduction in fish condensate and other specified industrial wastewater streams.
-
Pharmaceutical and Chemical Industries: Selected formulations can support wastewater treatment where nutrient balance, organic loading and process stability are concerns.
-
Textile, Paper and Other Manufacturing Industries: Suitable formulations may be selected according to wastewater composition and specific treatment requirements.
-
Aquaculture and Water Management: Oxy Enhancer is intended for specified oxygen-release applications in aquaculture ponds and other water environments.
Benefits of Using NutriServe Process Additives
NutriServe offers application-specific formulations designed to support wastewater treatment operations.
-
Supports biological activity and biomass development
-
Helps improve MLSS settling
-
Supplements BOD, carbon and essential nutrients
-
Supports enzyme activity and organic matter breakdown
-
Helps manage wastewater loading fluctuations
-
Provides targeted oxygen-release solutions
-
Supports odour reduction in specified effluent applications
-
Helps address operational challenges in ETPs and STPs
*Actual results depend on the selected formulation, wastewater characteristics, dosing strategy and treatment conditions.
Process Additives vs Biocultures in Wastewater Treatment
-
Process additives and biocultures serve different but complementary purposes in wastewater treatment.
-
Biocultures introduce selected microorganisms into the treatment system to support specific biological functions or reinforce microbial populations.
-
Process additives provide supplementary materials or targeted treatment formulations to address operational limitations. These may include nutrient deficiencies, insufficient carbon availability, oxygen requirements or persistent effluent odours.
-
Where microbial activity is limited by nutrient availability or other operating conditions, a suitable process additive may help address the underlying limitation. Where the microbial population itself requires supplementation, biocultures may also be appropriate.
-
The selection depends on the wastewater characteristics, treatment objectives and operating conditions. Process additives and biocultures may be used together where technically appropriate.
-
NutriServe complements biological wastewater treatment by providing formulations for specific process requirements rather than relying on a single solution for every treatment challenge.
Looking for Wastewater Treatment Process Additives for Your Facility?
Explore NutriServe solutions formulated to support biological wastewater treatment, nutrient supplementation, microbial activity and treatment performance across sewage and industrial effluent applications.
Whether you operate a sewage treatment plant (STP), effluent treatment plant (ETP) or industrial wastewater treatment facility, speak with our technical team to identify the right NutriServe formulation for your process requirements.