What are the enzymes used in wastewater treatment?

Common enzymes used in wastewater treatment include protease, amylase, lipase, cellulase, urease, and xylanase, which break down organic contaminants into simpler components.

What are the benefits of wastewater treatment enzymes?

Wastewater treatment enzymes help break down organic waste, reduce pollutants, improve effluent quality, eliminate odors, and enhance overall treatment efficiency.

What is BOD in wastewater treatment?

BOD (Biochemical Oxygen Demand) measures the amount of oxygen required by microorganisms to decompose organic matter in wastewater.

Which enzymes are used in biogas production?

Key enzymes involved in biogas production include formylmethanofuran transferase and methyl-CoM reductase, which play a role in methane formation.

How do enzymes help reduce BOD and COD levels?

Enzymes break down complex organic waste into smaller molecules, making it easier for microorganisms to degrade them, thereby reducing BOD and COD levels.

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What are Waste Water Treatment Enzymes?

Wastewater treatment has gained immense significance in today’s context where protecting the environment is a prime concern. The main objective of enzymes for waste water treatment is to treat the effluents before they are discharged so that the environment is not polluted. Enzymes for wastewater treatment in general refers to treatment of suspended, floatable material and treatment of biodegradable organics.

The wastewater from the food processing industry contains carbohydrates, proteins, fats and pectinaceous materials that are barely decomposed by microbes during the activated-sludge treatment.

Enzymes start degrading organic waste immediately upon addition, while existing bacteria strains use the organic wastes as carbon and nitrogen sources for growth and effectively treat the system for the long term.

In addition to treating suspended and biodegradable organic matter, enzymes used in wastewater treatment also contribute to odor removal. These enzymes act as a key component in enzyme-based odor eliminators, effectively neutralizing and eliminating unpleasant odors associated with wastewater. By targeting the organic compounds responsible for the odor, enzyme-based odor eliminators ensure a more comprehensive and efficient wastewater treatment process while improving the overall environmental impact.

To enhance the treatment of wastewater from these processing industries, combination of specialised enzymes facilitates hydrolysis of BOD and renders it suitable for decomposition by activated sludge treatment and composting.

Our formulated enzymes for wastewater treatment product effectively breaks down organic waste and increases the quality of wastewater effluent without the use of harsh chemicals. Enzymes start degrading organic waste immediately upon addition, while existing bacteria strains use the organic wastes as carbon and nitrogen sources for growth and effectively treat system for the long term.

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Enzymes for Reducing BOD and COD Level

Our customized enzyme based Formulation can be used for the aerobic stage of the process.

Eco-Friendly

Reduce Sludge Volume

Faster Bacterial Oxidation

Enzymes for Biogas Production

Our customised enzyme based formulation can be utilised for the anaerobic stage of the process.

Eco-Friendly

Increase In Biogas Production

Increases Digestor Efficiency

Enzymes for Desulphurisation

Our enzyme based formulation is useful for desulphurisation of waste water.

Assimilate Sulphur Based Compounds Causing Odour

Eco-Friendly

Cost Effective

Enzymes for Ammoniacal Nitrogen Removal

Our enzyme based formulation is useful for removal of ammoniacal nitrogen in waste water.

Removes Ammoniacal Nitrogen Biologically

Eco-Friendly

Cost Effective

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Frequently Asked Questions ,Waste Water Treatment Enzymes

What are wastewater treatment enzymes?

Wastewater treatment enzymes are formulated microbial enzyme blends — typically including proteases, lipases, amylases, and cellulases — that accelerate the breakdown of organic pollutants in industrial effluent. They reduce BOD and COD load before discharge, improving compliance with CPCB norms and reducing chemical sludge generation.

How much can enzymes reduce BOD and COD in industrial effluent?

Field data from food and textile effluent treatment plants shows enzyme consortia can reduce COD by 50–70% and BOD by 40–60% within 24–48 hours of dosing in aerobic biological treatment, bringing effluent within CPCB discharge standards.

Where in the wastewater treatment process are enzymes added?

Enzymes are typically dosed into the equalisation tank or the inlet of the aerobic biological reactor (aeration tank). They support and accelerate the activity of resident microbial flora rather than replacing them — improving overall removal efficiency.

What types of industrial wastewater respond best to enzyme treatment?

Food processing effluent (high BOD from carbohydrate, protein, fat), textile dye effluent (decolourising laccases), pulp and paper black liquor, dairy effluent, distillery spent wash, and slaughterhouse effluent. Each industry has a specific enzyme blend formulation.

Are wastewater treatment enzymes safe and CPCB compliant?

Yes — Infinita Biotech wastewater treatment enzymes are non-toxic, biodegradable, and produced from non-pathogenic microbial strains. They do not introduce synthetic chemicals into the effluent stream. CPCB-compliant discharge data is documented for several reference plants.

What dosage of wastewater enzyme should I use?

Typical dosage ranges from 50–500 ppm of the enzyme product depending on incoming COD load, retention time, and treatment configuration. The technical team conducts a 30-day pilot trial on actual effluent before specifying the full dose for plant-scale supply.

How can I run a wastewater enzyme trial at my facility?

Reach sales@infinitabiotech.com with the industry, average daily flow, current BOD/COD inlet and outlet, and the treatment configuration. The technical team will share a starting dose, supervise the pilot, and document COD/BOD reduction before scaling.

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