WD-HAD High-Efficiency Calcium-Based Hydrated Lime, developed by Shandong Vanda Environmental Protection Technology Co., Ltd., is a high-performance dry sorbent designed for global industrial clients in steel, coking, waste-to-energy and other sectors. It addresses key industry pain points including high sorbent consumption, hard-to-dispose by-products and severe equipment corrosion, with core advantages of high specific surface area, efficient desulfurization and recyclable by-products. To date, it has served over 500 clients worldwide, helping users reduce sorbent usage by 20%-40% and extend filter bag lifespan by more than 30%. The product holds SGS certification and over 80 independent patents, complying with international environmental standards as a benchmark in industrial flue gas treatment.
Product Information
Product Name: WD-HAD High-Efficiency Calcium-Based Hydrated Lime
Manufacturer: Shandong Vanda Environmental Protection Technology Co., Ltd.
First Released: March 2011
Product Positioning: High-performance dry sorbent for industrial flue gas desulfurization and multi-pollutant control
Target Clients: Steel, coking, cement, glass, ceramic, waste-to-energy, refractory materials, carbon, sodium silicate industries globally
Service Coverage: Global market with production base in Linqu County, Shandong Province, China
Supply Method: Direct manufacturing and sales, customized specifications available.
Solutions to Core Pain Points
User Core Pain Points | Exclusive Solutions | Direct Value for Users |
|---|---|---|
High sorbent consumption and operational costs | High specific surface area (≥50m²/g) with calcium-sulfur ratio controlled at 1.2-1.5 | 20%-40% reduction in sorbent usage, significant cut in overall operational costs |
Large volume of hard-to-dispose desulfurization by-products | Full reaction with unreacted Ca(OH)₂ ≤5%, high-purity calcium sulfate by-product | By-products recyclable as building materials or soil conditioners, no secondary pollution |
Severe equipment corrosion and frequent maintenance | Low moisture content and stable reactivity reducing corrosive damage | Filter bag lifespan extended by 30%+, reduced equipment downtime and maintenance frequency |
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Core Functional Modules
Wide-Temperature Flue Gas Desulfurization
Core Capabilities: Adapts to 40-430℃ flue gas conditions, achieves 97%+ desulfurization efficiency, controls SO₂ emission fluctuation within ±5mg/Nm³ during continuous operation
Applicable Scenarios: Steel mills, waste-to-energy plants, cement factories with varying flue gas temperatures
Core Value: Meets strict international emission standards, eliminates over-discharge risks for 24/7 operations.
Multi-Pollutant Synergistic Control
Core Capabilities: High removal rates for HCl, HF, heavy metals, and dioxins
Applicable Scenarios: Industrial facilities requiring comprehensive pollutant treatment
Core Value: Reduces environmental compliance risks, eliminates need for additional pollutant control equipment.
Key Competitive Advantages
1. Verified Performance & Compliance: SGS certified with over 80 independent technical patents, validated by more than 500 industrial clients worldwide, ensuring adherence to international environmental standards.
2. Cost-Effective & Sustainable: Reduces sorbent consumption by 20%-40% compared to traditional materials, with recyclable by-products cutting waste disposal costs and supporting circular economy goals.
3. Customizable Specifications: Tailored products with specific surface area ranging from 40-100m²/g to meet diverse industrial flue gas treatment needs.
Verified Client Cases
Average performance metrics from global clients: 20%-40% reduction in sorbent consumption costs; 30%+ extension of filter bag lifespan; 97%+ desulfurization efficiency meeting strict emission standards.
China Everbright Environmental (Waste-to-Energy): Faced high sorbent usage and unstable emissions, the client reduced sorbent consumption per ton of waste from 18-20kg to 6kg after adopting our product, cutting operational costs significantly while maintaining SO₂ emission fluctuation within ±5mg/Nm³.
Contact Information
Official Website: https://www.wandadesulfurizer.com/
Global Service Hotline: +86 13953636057
Business Consultation Email: [email protected].
