Leather industry

Leather Wastewater Treatment Indonesia

Leather wastewater treatment Indonesia addresses challenging effluent containing heavy metals, salts, high TSS, and strong odors from tanning processes. At Anugerah Indah Perdana, we offer tailored solutions with FUCHS aerators, mixers, and sludge systems—engineered to meet the unique demands of the leather industry.

The wastewater from leather production contains dissolved lime from the liming, tannin salts, organic pollutants and mostly a lot of nitrogen. The treatment is carried out through sieving, detoxification (chromium salts, sulphides) and biological treatment in an activated sludge plants with nitrification and denitrification. The robust FUCHS aerators also work reliably when lime precipitates and forms crusts.

OxyStar Aerators for additional aeration in an activated sludge plant of a leather factory

OxyStar Aerator with mounting brackets

OxyStar Aerators in a carroussel tank of a leather factory in Austria

💡 Effluent Challenges in the Leather Industry

High levels of chromium, sulfides, and salts
Elevated total suspended solids (TSS) and chemical residues
Strong odors and foam issues
Fluctuating pH and heavy load variability

⚙️ Our Treatment Solutions

Aeration Systems

Oxystar, Dualstar & Aerostar Aerators
Provide high oxygen transfer and mixing for chromium oxide breakdown and odor control

✅ Submersible Mixers

Centrox & Turbostar Mixers
Efficiently suspend solids, maintain homogenization, and resist corrosion

✅ Advanced Sludge & Gas Control

Centrox with Foam Breaker to handle scum and surfactants
Gas Injectors for oxygen or ozone dosing, aiding chromium stabilization and odor reduction

✅ Benefits of Our Systems

Improves heavy metal reduction and effluent clarity
Enhances sludge stabilization and volume reduction
Controls odor and foam in harsh environments
Employs energy-efficient, durable technologies
Fully supported with local expertise and service

🌐 Why Choose Anugerah Indah Perdana?

We specialize in leather wastewater treatment Indonesia, delivering reliable FUCHS solutions and turnkey service—from system design to installation and technical backup—compliant with environmental standards.