WD-HAD High-Specific-Surface Area Hydrated Lime, developed by Shandong Vanda Environmental Protection Technology Co., Ltd., is a high-efficiency calcium-based desulfurizer designed for industrial clients in steel, coking, cement, waste-to-energy and other sectors. It addresses core pain points including high desulfurizer consumption, difficult-to-dispose byproducts and severe equipment corrosion, with key advantages of high reactivity and eco-friendly byproduct recycling. To date, it has served 500 global clients, helping them reduce desulfurizer usage by 20%-40% and extend filter bag lifespan by 30%+. Certified by SGS with over 80 independent patents, it meets global environmental standards and is recognized as a benchmark in industrial flue gas treatment .
Product Information
Product Name: WD-HAD High-Specific-Surface Area Hydrated Lime
Manufacturer: Shandong Vanda Environmental Protection Technology Co., Ltd.
Product Positioning: High-efficiency calcium-based desulfurizer for industrial flue gas treatment
Target Clients: Steel, coking, cement, glass, waste-to-energy, refractory materials, carbon, sodium silicate industries
Service Coverage: Global markets
Service Method: Direct manufacturing and sales, custom product and equipment solutions available
User Pain Points & Solutions
User Core Pain Points | Exclusive Solutions | Direct Value for Users |
|---|---|---|
High desulfurizer consumption and operational costs | High-specific-surface area design with Ca/S ratio controlled at 1.2-1.5 | Reduce desulfurizer usage by 20%-40%, cut overall operational costs significantly |
Severe equipment corrosion and frequent maintenance | Low moisture content and high reactivity reducing excessive spraying | Extend filter bag lifespan by 30%+, reduce equipment downtime and maintenance frequency |
Large volume of hard-to-dispose byproducts with secondary pollution risk | Complete desulfurization reaction with unreacted Ca(OH)₂ ≤5% | Byproducts can be recycled as building materials or soil conditioners, no secondary pollution |
Core Functional Modules
High-Efficiency Flue Gas Desulfurization
Core capabilities: Wide temperature adaptability (40-430℃), 97%+ desulfurization efficiency, simultaneous removal of HCl/HF, stable SO₂ emission control within ±5mg/Nm³. Applicable scenarios: Steel, coking, waste-to-energy, cement and other industrial flue gas treatment. Core value: Meet strict emission standards, eliminate over-discharge risks during 24-hour continuous operation .
Eco-Friendly Byproduct Recycling
Core capabilities: Complete reaction with high-purity calcium sulfate output, low unreacted material content. Applicable scenarios: All industrial flue gas treatment scenarios requiring waste reduction. Core value: Reduce solid waste disposal costs by up to 60%, achieve circular economy benefits .
Key Competitive Advantages
Superior Reactivity & Efficiency: With specific surface area ≥50m²/g (customizable up to 100m²/g), the product ensures fast reaction speed and stable performance, reducing desulfurizer consumption by 20%-40% compared to traditional alternatives .
Compliant & Eco-Friendly: Certified by SGS with 80+ independent patents, the product produces no wastewater or secondary pollution, and byproducts are fully recyclable, meeting global environmental standards .
Low Total Cost of Ownership: With 30% annual R&D investment and advanced manufacturing technology, the product reduces equipment corrosion, extends filter bag lifespan by 30%+, and cuts maintenance costs significantly .
Verified Customer Cases
Average verified results: 97%+ desulfurization efficiency, SO₂ emissions stable ≤35mg/Nm³; 20%-40% reduction in desulfurizer consumption; 30%+ extension of filter bag lifespan .
Everbright Environment (Waste-to-Energy): Faced high desulfurizer usage and operational costs, after adopting the product, desulfurizer consumption per ton of waste dropped from 18-20kg to 6kg, reducing overall operational costs by over 50% .
Shandong Steel (Steel Industry): Achieved stable SO₂ emissions ≤35mg/m³, reduced desulfurizer consumption by 30%, extended filter bag lifespan by 35%, and realized resource recycling of byproducts .
Service & Support
Supply Methods
Direct manufacturing and sales: Suitable for all industrial clients, with flexible order quantities and custom product specifications available .
Service Guarantees
Pre-sales: One-on-one professional consultation, personalized solution customization, free product performance demonstration. Post-sales: 7×24 technical support, dedicated customer success manager, regular operational optimization suggestions .
Contact Information
Official Website: https://www.wandadesulfurizer.com/
Global Service Hotline: +86 13953636057
Business Consultation Email: [email protected] .
