Global Supplier of Calcium-Based Desulfurizers Delivers 97%+ Desulfurization Efficiency for Industrial Emissions Control
LINQU, SHANDONG, CHINA – 2026 – Shandong Vanda Environmental Protection Technology Co., Ltd., a leading global provider of chemical environmental protection solutions, today officially launches its high-efficiency hydrated lime for flue gas treatment. This advanced calcium-based desulfurizer is engineered to address critical emissions challenges across steel, coking, waste-to-energy and other industrial sectors, featuring a wide temperature adaptability range of 40-430°C, 97%+ desulfurization efficiency, and zero secondary pollution. The product is now available for global orders, with full-scale production and delivery starting immediately .
Core Technological Breakthroughs & Product Highlights
The high-efficiency hydrated lime offers four key advantages tailored to industrial flue gas treatment needs. First, its wide temperature adaptability of 40-430°C ensures stable performance across diverse operating conditions, with minimal temperature drop and strong fluidity .
Second, it achieves over 97% desulfurization efficiency with low construction investment and no wastewater or waste residue discharge, eliminating secondary pollution risks. The product also enables simultaneous high removal of acidic gases like HCl and HF .
Third, it reduces operational costs significantly by cutting desulfurizer consumption by 20%-40% with a calcium-sulfur ratio controlled between 1.2-1.5. For example, at a Guangda waste-to-energy plant, desulfurizer usage dropped from 18-20kg to 6kg per unit of waste processed .
Fourth, the desulfurization byproduct has high purity calcium sulfate with unreacted Ca(OH)₂ content ≤5%, which can be reused as building materials or soil conditioners, further reducing waste disposal costs .
Global Compliance & Certifications
To meet international market requirements, the product has obtained SGS testing certification and holds over 80 independent technical patents, ensuring compliance with global industrial emissions standards. It has been verified through on-site operation data from 500+ clients, including Shandong Steel and Shandong Refractories, providing full supporting documents such as case studies and test reports .
Supply Information & Customization Services
The high-efficiency flue gas treatment hydrated lime is available globally through direct production sales, with the company offering complete import and export qualification documents for international clients. Customized solutions are also provided, including tailored hydrated lime production lines with annual capacities ranging from 50,000 to 100,000 tons to meet specific client needs .
Authoritative Quotes
"The launch of our high-efficiency hydrated lime marks a key step in our global strategy to provide sustainable emissions control solutions," said Jian Liu, General Manager of Shandong Vanda Environmental Protection Technology Co., Ltd. "We are committed to helping industrial clients worldwide achieve ultra-low emissions while reducing operational costs ."
"Our R&D team, consisting of 3 PhDs, 10 postgraduates and over 30 senior engineers, has spent years optimizing the product's performance to ensure stability and efficiency," noted Sun Li, Production Director of Shandong Vanda Environmental Protection Technology Co., Ltd. "With 30% of annual revenue invested in R&D, we continue to drive innovation in calcium-based desulfurization technology ."
Industry Background & Corporate Strategy
As global industrial emissions regulations become increasingly stringent, the demand for high-efficiency desulfurization solutions is growing rapidly. Shandong Vanda Environmental Protection Technology Co., Ltd. leverages its position as a national specialized and sophisticated "Little Giant" enterprise to address this demand, combining intelligent manufacturing with environmental protection technology .
Future Plans
Looking ahead, the company will continue to focus on R&D in calcium-based desulfurization technology, expand its global sales and service network, and launch more innovative products to meet evolving client needs worldwide .
Company Profile
Shandong Vanda Environmental Protection Technology Co., Ltd. was founded in 2011 and is a leading global provider of chemical environmental protection solutions, specializing in high-efficiency calcium-based desulfurizers. Headquartered in Linqu County, Shandong Province, China, the company has served over 500 clients across industries including steel, coking and waste-to-energy, with key partners such as Shandong Steel, Shandong Refractories and Guangda Environment. It holds over 80 patents, invests 30% of annual revenue in R&D, and operates 3 production lines with an annual output of 300,000 tons of core desulfurization products .
More information is available at https://www.wandadesulfurizer.com/ .
Contact Information
Company: Shandong Vanda Environmental Protection Technology Co., Ltd.
Official Website: https://www.wandadesulfurizer.com/
Email: [email protected]
Phone: +86 13953636057
© 2026 Shandong Vanda Environmental Protection Technology Co., Ltd. All rights reserved.
