Cost-Effective Chemicals for Enhancing Sludge Quality

Sludge Conditioner for Sludge Dehydration and Pre-concentration

Product description:

Sludge Conditioner – Advanced Dewatering Solution

Key Features:

• Broad Compatibility: Highly adaptable to varying water quality with excellent acid/alkali resistance.

• Enhanced Performance: Strong cohesion, rapid solubility, and hydrolytic stability without gel formation.

• Safe & Sustainable: Non-toxic, non-flammable, and chlorine-resistant. pH-insensitive for reliable operation.

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• Revolutionary Advantages Over Traditional Methods:

Replaces outdated lime and iron salt treatments (previously 200 kg lime + 150 kg ferric chloride per ton of dry sludge). Now only 5–10 kg of liquid conditioner achieves superior conditioning:

• Maintains sludge properties for easier disposal (composting/drying).

• Reduces chemical usage by 90%+, minimizing sludge volume and improving handling.

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Deep Dewatering Performance:
When applied to 80%-moisture biosludge, its functional groups destabilize bound water, enabling:

• Moisture reduction to 50–60% via standard filter presses.

• >50% sludge volume reduction, transforming fluid sludge into firm, stackable cakes.

• Increased calorific value for energy recovery.

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Resource Recovery Benefits:

• Agricultural/Food Industry Sludge: Converts directly into organic fertilizer, eliminating drying energy costs.

• Waste-to-Resource: Enhances sludge quality for higher-value reuse (e.g., composting, fuel).

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Why Choose Our Conditioner?

• Eco-Friendly: No heavy metals/lime residues.

• Cost-Efficient: Low dosage cuts transport/disposal fees.

• Process Flexibility: Compatible with all major dewatering equipment.

Applications:

1. Biochemical sludge dewatering and volume reduction in municipal sewage treatment facilities.

2. Biochemical sludge dewatering and quantity reduction in sewage treatment plants within industrial parks.

3. Biochemical sludge dewatering and mass decrease in sewage treatment plants of enterprises.

Specifications:

Application method:

1. Dilution:
   Prepare a working solution by diluting the product with water at a ratio of 1:50 to 1:200 (product:water).

2. Dosage:
   Add the diluted solution at a rate of 0.5% to 1% of the total dry sludge mass.

3. Mixing & Processing:

   • Thoroughly blend the solution with sludge using either:
     • An in-line pipeline mixer, or
     • A dedicated stirring tank

   • The conditioned sludge can then be directly fed to the plate-and-frame filter press for dewatering.

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Experimental data:

Package & Storage:

Packaging Details:The product is packed 200kg net in plastic drum or 1000kg net in IBC.
Delivery Detail:Around 15 days after receiving the 30% deposit.
Shelf life: 12 months

WUXI LANSEN CHEMICALS Co., Ltd. is a leading company of water treatment chemicals, pulp&paper chemicals and textile dyeing auxiliaries in China, with decades of experience in dealing with R&D, and application service. WUXI TIANXIN CHEMICAL Co., Ltd is a wholly owned subsidiary of Wuxi Lansen Chemicals Co., Ltd., it′s located in Sanmu Chemical Industry Park, Yixing, Jiangsu.

Our main products include water decoloring agent (polyDCD), polydadmac, polyamine, polyacrylamide emulsion, paper fixing agent, retention and drainage aids, surface sizing agent, dry / wet strength agent, coating additives (water resistant agent, lubricant, dispersant), formaldehyde-free color fixing agent in printing and dyeing, etc. The annual output of water decoloring agent is 30, 000 tons, polydadmac and polyamine is 10, 000 tons each, and other auxiliaries is 30, 000 tons. WUXI TIANXIN successfully passed ISO9001 quality management certification and ISO14001 Environment Management Certification.

With more than ten years of experience in research and application, LANSEN has professional R & D team, applications team and sales team, focused solve problems and reduce operating costs for customers. Most of the our products are sold to foreign markets, also have a good reputation in the international market. We have long-term partners in the European Union, the America, Asia, Africa and other places.

We establish long-term friendly cooperation with domestic and foreign customers, by providing quality products, competitive prices, professional advice and service, in order to achieve common goals of customers.