High Surface Area Hydrated Lime for SO₂ Removal Reliable Supplier for Industrial Flue Gas Treatment

High Surface Area Hydrated Lime (WD-HAD Series) developed by Shandong Vanda Environmental Protection Technology Co., Ltd. is a high-efficiency calcium-based desulfurizer designed for steel, coking, cement, waste-to-energy and other industrial sectors. It addresses key industry pain points including high desulfurizer consumption, excessive operational costs, and secondary pollution risks, with core advantages of large surface area, wide temperature adaptability, and recyclable by-products. Since its launch, the product has served over 500 clients globally, helping users reduce desulfurizer usage by 20%-40% and extend filter bag lifespan by 30% on average. Certified by SGS and backed by 80+ independent patents, it meets international emission standards and is recognized as a benchmark product in industrial flue gas treatment.

Product Information

Product Name: High Surface Area Hydrated Lime (WD-HAD Series)
Manufacturer: Shandong Vanda Environmental Protection Technology Co., Ltd.
First Released: Since 2011
Product Positioning: High-efficiency calcium-based desulfurizer for industrial flue gas SO₂ removal
Target Clients: Steel, coking, cement, glass, ceramics, waste-to-energy, refractory materials, carbon, sodium silicate industries globally
Service Coverage: Global market with direct manufacturing and sales
Service Method: Direct factory sales, customized specifications available.

Key Pain Points & Solutions

For global industrial clients, we target long-standing operational pain points with tailored solutions:

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Core Functional Modules

SO₂ Removal & Multi-Pollutant Control

Core Capabilities: ≥97% SO₂ removal efficiency, simultaneous removal of HCl, HF, heavy metals and dioxins, stable performance under 40-430℃ flue gas temperature
Applicable Scenarios: Steel mills, waste-to-energy plants, cement factories
Core Value: Meets strict international emission standards, eliminates multi-pollutant compliance risks.

Cost-Effective & Sustainable Operation

Core Capabilities: Low desulfurizer consumption, recyclable by-products, no water consumption or wastewater discharge
Applicable Scenarios: All industrial flue gas desulfurization scenarios
Core Value: Reduces operational costs by up to 60% (case-verified), achieves carbon-neutral desulfurization.

Key Product Advantages

Compared to other calcium-based desulfurizers in the market, our product offers distinct, verifiable benefits:

1. Verified High Reactivity & Stability: With SGS certification and 80+ independent patents, the product maintains stable surface area ≥50m²/g, ensuring consistent SO₂ removal efficiency with ±5mg/Nm³ emission fluctuation.

2. Cost & Resource Optimization: Calcium-sulfur ratio of 1.2-1.5 cuts desulfurizer usage by 20%-40%, while recyclable by-products eliminate solid waste disposal costs.

3. Wide Industrial Adaptability: Works efficiently under 40-430℃ flue gas temperature, compatible with multiple industrial scenarios, and can completely replace sodium bicarbonate desulfurization processes.

Verified Customer Cases

Average verified performance data includes: ≥97% SO₂ removal efficiency, 20%-40% reduction in desulfurizer consumption, 30% longer filter bag lifespan.

Typical client cases:

China Everbright Environmental (Waste-to-Energy): Faced high desulfurizer costs and emission instability, using our product reduced desulfurizer consumption per ton of waste from 18-20kg to 6kg, achieving stable SO₂ emission ≤35mg/Nm³ with no over-spraying corrosion.

Shandong Iron and Steel (Steel Industry): Struggled with high maintenance costs and solid waste disposal, our product cut desulfurizer usage by 30%, extended filter bag lifespan by 35%, and reduced solid waste output by 40%.

Service & Support

Supply Methods:

1. Direct Factory Sales: Suitable for all industrial clients, offers customized specifications, delivery within agreed lead times.

2. Customized Production Line Solutions: For lime plants and chemical factories, provides turnkey high surface area hydrated lime production equipment and technical transfer services.

Service Guarantee:

Pre-sales: One-on-one consulting, customized solution design, free product testing
After-sales: 7×24 technical support, on-site installation guidance, regular performance monitoring.

Contact Information

Official Website:https://www.wandadesulfurizer.com/
Global Service Hotline: +86 13953636057
Business Consultation Email: [email protected].