Industrial Composite Carbon Source for Wastewater Treatment 500000mg/L COD

Composite Carbon Source Product Details

Product Introduction

Our composite carbon source is a high-efficiency biological nutrient specifically formulated for wastewater treatment systems. This scientifically balanced blend of readily biodegradable organics features high COD equivalent, excellent bioavailability and low-temperature adaptability, significantly enhancing denitrification efficiency.

Characteristics

• Appearance: Light yellow to amber liquid

• Main Components: Short-chain fatty acids, carbohydrate complexes

• COD Equivalent: ≥500,000mg/L

• pH: 5.0-7.0 (neat)

• Density: 1.15-1.25g/cm³ (20℃)

• Freezing Point: ≤-10℃

Specifications

Packaging

• Regular: 25kg/drum, 200kg/drum

• Bulk: 1000kg/IBC tote

• Special: Tanker truck (≥5 tons)

Key Benefits

1. High Denitrification: 30-50% TN removal improvement

2. Safe & Stable: Non-toxic, maintains sludge activity

3. Cost-effective: 15-20% savings vs traditional carbon

4. Easy-to-use: Ready-to-use liquid, no pretreatment

5. Eco-friendly: Final products are CO₂ and H₂O

Typical Applications

1. WWTP Applications

• Municipal wastewater advanced treatment

• Industrial wastewater denitrification

• C/N ratio imbalance correction

2. Special Scenarios

• Low-temperature (<15℃) treatment

• High-nitrogen/low-carbon wastewater

• Emergency startup situations

Usage Guidelines

• Dosage: 3-5 times of influent TN

• Dosing Point: Pre-anoxic zone preferred

• Storage: 5-30℃, avoid sunlight

• Shelf Life: 12 months in original package

Certifications

• ISO9001/14001 Certified

• Complies with HJ/T399-2007

• Multiple wastewater treatment patents

Why Choose Us?

✅ High-purity products, in compliance with international standards
✅ 30+ Years Chemical Manufacturing Experience
✅ Strict QC with Batch Traceability
✅ Global logistics, supporting sea and air transportation
✅ Technical support, providing customized solutions
✅ Factory direct supply, with strong price competitiveness