Ergon Bio Cleanser -HSN 3507 - Bio-Enzymatic formulation Anaerobic Bacterial Digestion

Ergon Bio Cleanser -HSN 3507 - Bio-Enzymatic formulation Anaerobic Bacterial Digestion


✔🔹 Stage I – Bio Anaerobic & Anaerobic Bacterial Digestion
Ergon Bio Cleanser® is an advanced bio-enzymatic formulation developed for anaerobic and hybrid wastewater treatment systems. It accelerates natural digestion of organic waste, reduces sludge accumulation, neutralizes odour, and enhances effluent quality — without chemicals or electricity.
Anaerobic bacteria (microorganisms that thrive without oxygen) break down the settled organic matter. This produces:
Carbon dioxide (CO₂)
Methane (CH₄)
Water (H₂O) Stabilized biomass

Raw Domestic Sewage
        ↓ STAGE I 
Inlet Screen Chamber
        ↓
Anaerobic Digestion Zone
(Bio-Nano Bacterial Action)
        ↓
Hydraulic Retention & Sludge Stabilization
        ↓
Partially Treated Effluent

Application: Ergon Bio Tanks, Bio Septic tanks Bio STPs, Bio Greywater systems 
🧪 Ergon Bio Cleanser® 
Manufacturer:  Ergon INC – Ergon Bio Tank   Product Name: Ergon Bio Cleanser®
Category: Biological Wastewater Treatment Additive  for anaerobic & hybrid wastewater systems

 Functional Role of Ergon Bio Cleanser®
Bacterial Consortium: Facultative anaerobes – Bacillus, Pseudomonas, Clostridium, Methanothrix
Primary Enzymes: Protease, Lipase, Amylase, Cellulase, Esterase
Odour Control: Converts H₂S and NH₃ into stable, non-volatile compounds
Biofilm Formation: Develops a stable microbial layer preventing scum buildup
pH Stability: Maintains optimal digestion range (6.8 – 7.4)
Biodegradability: 100% natural, non-toxic, biodegradable
Composition & Physical Properties
Microbial Cultures: Bacillus subtilis, Bacillus licheniformis, Pseudomonas fluorescens, Lactobacillus spp.
Enzymes: Amylase, Protease, Lipase, Cellulase
Nutrient Carriers: Natural carbohydrates & mineral salts
Bio-surfactants: Plant-derived saponins
pH Stabilizers: Calcium carbonate / sodium bicarbonate
Form: Powder  Shelf Life: 24 months (cool & dry storage), Toxicity: Non-toxic, safe for humans & animals
🔬 Biological Reaction Mechanism (Stage-wise)
Stage 1 – Hydrolysis (CPHEEO 2013 – Sec. 12.3 | IS 2470-1:1985 Cl. 4.2)
Purpose: To convert large, insoluble organic molecules into soluble compounds that microorganisms can easily absorb.
Key Enzymes Activated:
  1. Amylase –Starch & carbohydrates
  2. Protease – Proteins
  3. Lipase – Fats & oils
  4. Cellulase – Cellulose & fibrous waste
Representative Chemical Reactions: Polysaccharides (Starch ; (C₆H₁₀O₅)ₙ + nH₂O → nC₆H₁₂O₆
Proteins:; Proteins + H₂O → Amino acids
Lipids: Fats + H₂O → Glycerol + Fatty acids ✔ Sludge liquefaction & TSS reduction

Results:
✔ Solubilization of organic solids
✔ Prevention of scum and sludge accumulation
✔ Significant reduction in TSS and odour
✔ Prepares wastewater for anaerobic digestion

Stage 2 – Acidogenesis (CPHEEO 2013 – Sec. 7.4.2 | IS 2470-1:1985 Cl. 5)
Purpose: To ferment soluble organic compounds into volatile fatty acids (VFAs), hydrogen, and carbon dioxide under anaerobic conditions.
Typical Acidogenic Reactions: Glucose fermentation to acids: C₆H₁₂O₆ → 2CH₃CH₂COOH + 2CO₂ + 2H₂
Alcohol formation: C₆H₁₂O₆ → 2CH₃CH₂OH + 2CO₂

Main Products:
• Volatile fatty acids (propionic, butyric, lactic acids) VFAs, CO₂, H₂
• Hydrogen gas (H₂)
• Carbon dioxide (CO₂)

Results:
✔ Major reduction in BOD and COD
✔ Suppression of sulphide-forming, odour-causing bacteria
✔ Generates substrates for acetogenesis
✔ odour suppression

Stage 3 – Acetogenesis  (CPHEEO 2013 – Sec. 7.4.3 | IS 2470-1:1985 Cl. 5.3)
Purpose: To convert volatile fatty acids into acetate, hydrogen, and carbon dioxide, ensuring system stability.
Representative Reaction: CH₃CH₂COOH + 2H₂O → CH₃COOH + CO₂ + 3H₂
✔ pH stabilization & controlled digestion

Outputs:
• Acetate (CH₃COOH)
• Hydrogen gas (H₂)
• Carbon dioxide (CO₂)

Results:
✔ Prevents acid shock and prolonged low pH
✔ Maintains stable digestion conditions
✔ Provides controlled feed for methanogenesis

Stage 4 – Methanogenesis (CPHEEO 2013 – Sec. 7.4.4 | IS 2470-1:1985 Cl. 6)
Purpose:  To convert acetate and hydrogen into methane and carbon dioxide, completing anaerobic digestion.
Methanogenic Reactions:
Acetoclastic methanogenesis: CH₃COOH → CH₄ + CO₂
Hydrogenotrophic methanogenesis: CO₂ + 4H₂ → CH₄ + 2H₂O

Results:
✔ Complete stabilization of organic matter
✔ Stable end products with minimal sludge
✔ Elimination of residual odour compounds
✔ Minimal, biologically inert sludge formation

✔🔹 Stage II – Bio Aerobic Plus Evapotranspiration                                                                                

Ergon Bio Greywater Treatment System 

🌊 Ergon Bio Greywater Treatment – System Overview

System Provider: Ergon INC  - Ergon Bio Greywater Treatment System
Technology: Biological | Zero Energy | Zero Chemical | Decentralized

Greywater generated from bathrooms, wash basins, showers, laundries, and kitchens (excluding blackwater) is biologically treated using the Ergon Bio Tank system. The process follows natural anaerobic and aerobic biological treatment, producing environmentally safe water suitable for reuse or recharge without electricity or chemicals. Greywater generated from bathrooms, wash basins, showers, laundries, and kitchens (excluding blackwater) is biologically treated using the Ergon Bio Tank system. The process follows natural anaerobic + aerobic biological treatment, producing environmentally safe water suitable for gardening, groundwater recharge, or reuse (with UV polishing)—without electricity or chemicals.

🟢 1) Bio Tank – Primary & Secondary Biological Treatment
📌 Process Description

Greywater enters the Ergon Bio Tank where it undergoes primary anaerobic digestion followed by secondary aerobic polishing. Naturally occurring bacteria, supported by Ergon Bio Cleanser®, break down soaps, oils, detergents, and organic residues.

🧬 Biological Treatment Stages
  • Anaerobic digestion: Organic matter → stabilized biomass
  • Aerobic polishing: Residual BOD → CO₂ + H₂O
  • Odour elimination: H₂S & NH₃ converted to non-volatile compounds
📜 Clause & Standards Mapping
  • CPHEEO 2013 – Sec. 12.3 (Primary treatment)
  • CPHEEO 2013 – Sec. 12.4 (Secondary treatment)
  • CPHEEO 2013 – Sec. 12.7 (Decentralized systems)
  • IS 2470 (Part 1 & 2):1985 – Approved digestion process
  • NBC 2016 – Part 9 & Part 11
  • Water Act, 1974 – Section 24
✅ Outcome
  • Reduction of BOD, COD & TSS
  • Odour-free treated greywater
  • Suitable for reuse or safe disposal

🌿 2) Gardening / Landscape Reuse
📌 Process Description

Treated greywater is reused for gardening and landscape irrigation through sub-surface or controlled surface application. Soil and plant roots provide additional biological polishing.

📜 Clause & Standards Mapping
  • CPHEEO 2013 – Sec. 12.7 (Land application)
  • IS 2470 (Part 2):1985 – Clause 6.2
  • ISO 16075:2020 – Part 2 (Sub-surface irrigation)
  • NBC 2016 – Part 11 (Water reuse)
✅ Outcome
  • Reduced freshwater demand
  • Healthy plant growth
  • IGBC Net Zero Water compliant reuse

💧 3) Bore / Ground Percolation (Groundwater Recharge)
📌 Process Description

Biologically treated greywater is directed into controlled percolation pits or recharge wells. Water passes through soil layers and microbial zones, ensuring natural filtration and groundwater protection.

📜 Clause & Standards Mapping
  • CPHEEO 2013 – Sec. 12.7
  • IS 2470 (Part 2):1985 – Clause 6.2
  • CGWA Advisory Guidelines
  • Water Act, 1974 – Section 24(1)
✅ Outcome
  • Safe groundwater recharge
  • No contamination or direct injection
  • Sustainable water table improvement

🚿 4) UV Treated Greywater for Flushing
📌 Process Description

For toilet flushing reuse, biologically treated greywater undergoes UV disinfection as a final polishing step. UV inactivates pathogens without chemicals and maintains water clarity.

📜 Clause & Standards Mapping
  • CPHEEO 2013 – Sec. 12.4 & 12.7
  • CPCB / EPA 1986 – Schedule VI
  • ISO 16075:2020 – Part 1 & 3
  • NBC 2016 – Part 11 (Dual plumbing)
✅ Outcome
  • Safe non-potable flushing water
  • 30–40% freshwater savings
  • Odour-free & hygienic reuse

✅ Final System Declaration (Approval-Ready)

The Ergon Bio Greywater Treatment System is a decentralized, biological, zero-energy solution complying with CPHEEO Manual (2013), IS 2470, CPCB / EPA 1986, NBC 2016, IGBC Net Zero Water, Water Act 1974, CGWA advisories, and ISO 16075:2020 standards for safe greywater treatment, reuse, and groundwater recharge.