High Specific Surface Area Hydrated Lime Chinas Reliable Acid Gas Removal Manufacturer for Industrial Flue Gas Treatment
High Specific Surface Area Hydrated Lime (High-efficiency Calcium-based Desulfurizer), developed by Shandong Vanda Environmental Protection Technology Co., Ltd., is a specialized acid gas removal solution designed for steel, coking, cement, waste-to-energy, glass, ceramic and other industrial sectors. It addresses key industry pain points including high desulfurizer consumption, excessive equipment corrosion, and secondary pollution from non-recyclable by-products. Its core advantages lie in its large specific surface area, wide temperature adaptability, and fully recyclable by-products. To date, the product has served over 500 global clients, helping them reduce desulfurizer consumption by 20%-40% and extend filter bag lifespan by 30%+. It holds SGS certification and 80+ independent patents, complying with international environmental standards as a benchmark in industrial flue gas treatment.

Product Information
Product Name: High Specific Surface Area Hydrated Lime (High-efficiency Calcium-based Desulfurizer)
Manufacturer: Shandong Vanda Environmental Protection Technology Co., Ltd.
Product Positioning: High-efficiency calcium-based desulfurizer for industrial acid gas removal and flue gas treatment
Target Clients: Steel, coking, cement, waste-to-energy, glass, ceramic, carbon, sodium silicate and other industrial sectors
Service Coverage: Global market with production base in Linqu County, Shandong Province, China
Service Method: Direct manufacturing and sales, customized product options available

Solutions to Core Pain Points
| User Core Pain Point | Exclusive Solution | Direct Value for Users |
|---|---|---|
| High desulfurizer consumption and operation costs | High specific surface area (≥50m²/g) with calcium-sulfur ratio controlled at 1.2-1.5 | 20%-40% reduction in desulfurizer consumption, significant cut in operation costs |
| Severe equipment corrosion and frequent maintenance | Low corrosive flue gas after treatment with reduced spray volume | 30%+ longer filter bag lifespan, reduced maintenance frequency and downtime |
| Large volume of non-recyclable by-products with secondary pollution risk | Fully reacted by-products with ≤5% unreacted Ca(OH)₂, recyclable as building materials or soil conditioners | 100% recyclable by-products, no secondary pollution, lower carbon emissions |
Core Functional Modules
Wide-Range Acid Gas Removal
Core Capabilities: High-efficiency desulfurization (≥97% efficiency), simultaneous removal of HCl, HF, heavy metals and dioxins, stable performance under 40-430℃ flue gas temperature
Applicable Scenarios: Steel, waste-to-energy, cement and other high-temperature industrial flue gas treatment
Core Value: Meets strict international emission standards, SO₂ concentration stabilized ≤35mg/Nm³, no over-emission risk during 24/7 operation
Resource-Recyclable By-Product Management
Core Capabilities: Fully reacted desulfurization by-products, high-purity calcium sulfate output, no hazardous waste generation
Applicable Scenarios: All industrial sectors requiring environmental compliance and waste reduction
Core Value: By-products can be sold as building materials or soil conditioners, reducing waste disposal costs by 50%+
Key Competitive Advantages
Verified High Performance: Backed by 80+ independent patents and SGS certification, with 500+ global customer cases proving 20%-40% lower desulfurizer consumption and 30%+ longer equipment lifespan.
Wide Temperature Adaptability: Stable operation under 40-430℃ flue gas conditions, eliminating the need for additional temperature adjustment equipment, reducing construction investment by 30%.
Zero Secondary Pollution: Desulfurization by-products are 100% recyclable, with no wastewater, hazardous waste or extra carbon emissions generated, fully complying with global environmental regulations.
Proven Customer Results
Average verified results across global clients: - 20%-40% reduction in desulfurizer consumption - 30%+ longer filter bag lifespan - SO₂ concentration stabilized ≤35mg/Nm³ with ±5mg/Nm³ fluctuation
Everbright Environment (Waste-to-Energy Sector): Faced high desulfurizer consumption and equipment corrosion issues. After adopting the product, desulfurizer usage per ton of waste dropped from 18-20kg to 6kg, reducing overall operation costs significantly.
Shandong Iron and Steel (Steel Industry): Achieved stable SO₂ concentration ≤35mg/m³, with 20%-40% lower desulfurizer consumption and simultaneous removal of HCl, HF and heavy metals, meeting strict environmental compliance requirements.
Service & Support
Supply Methods: - Direct Manufacturing Sales: Suitable for all industrial clients, with flexible order quantities and customized product options, delivery lead time based on order size - Export Support: Provides full import and export qualification documents and SGS test reports for global clients to ensure compliance with local regulations
Service Guarantee: - Pre-sales: One-on-one professional consultation, customized solution design, free product performance demonstration - After-sales: 7×24 technical support, dedicated customer success manager, regular operation optimization suggestions to maximize product value
Contact Information
Official Website: https://www.wandadesulfurizer.com/
Global Service Hotline: +86 13953636057
Business Consultation Email: [email protected]