MS-HAD Series High-Efficiency High BET Surface Area SO2 Desulfurizer
The MS-HAD series high-efficiency desulfurizer is a a new product developed by us with full independent intellectual property rights. The BET surface area of the product is 50-100m2/g, reaching the international leading level. It is widely used for flue gas desulfurization in industries such as steel, coking, industrial silicon, sodium silicate, photovoltaics, new energy, lithium batteries, carbon materials, cement, glass, ceramics, waste-to-energy, and refractory materials.
Applicable Industries:
SO2 removal from flue gas in ceramic plants, steel plants, waste-to-energy plants, industrial silicon facilities, glass factories, blue carbon plants, coking plants, and lithium processing plants.
Technical Specifications of MS-HAD Series High-Efficiency SO2 Desulfurizer
| Appearance | White Powder | Bulk Density | 0.4–0.65 g/ml |
| Ca(OH)₂ Content | >90% | BET Surface Area | 50–100 m²/g |
| Moisture Content | 0.1–2 wt% | Pore Volume | >0.25 cm³/g |
| 325 Mesh Pass Rate | >85% |
Advantages:
• Wide adaptability to flue gas temperature (0–430°C)
• Minimal temperature drop
• Excellent fluidity
• High reactivity
• High desulfurization efficiency
• Low construction investment
• Zero carbon emissions
• No wastewater discharge
• No water consumption
• No hazardous waste generation
• By-products are recyclable
• This product also has a high removal rate for acid gases such as hydrogen chloride (HCl) and hydrogen fluoride (HF).
Product Overview:
With advancements in dry desulfurization technology, dry methods with significant advantages are gradually replacing wet desulfurization. Many existing desulfurization towers in the market are approaching maintenance or replacement cycles due to corrosion and other factors. Replacing these towers with dry desulfurization processes offers lower investment and operational costs.
Dry desulfurization utilizes highly efficient calcium-based desulfurizers, which are strongly alkaline inorganic non-metallic powders. These agents excel in gas adsorption, reactivity, fluidity, and reaction speed. They also feature broad temperature adaptability (0–430°C), low construction costs, minimal carbon emissions, and easily recyclable by-products, making them highly promising for widespread applications.
This product has been extensively applied in industries such as lime kilns, coking, steel, metallurgy, chemicals, mineral processing, and building materials under complex flue gas conditions. It achieves a desulfurization efficiency of over 97%.
With a registered capital of CNY 88 million, Mingshuo Environment Technology Group Co., Ltd. is founded in 2004. It is a high-tech enterprise dedicated to purifying sulfur-containing gases and realizing high-value utilization of organic wastes.
Adhering to the corporate spirit of integrity, innovation and mutual benefit, Mingshuo has gradually developed into a high-tech enterprise integrating R&D, consulting, design, manufacturing, construction and operation. It can provide comprehensive and sustainable ”one-stop” environmental services and overall solutions. The Group has passed ISO quality control, environmental management, occupational health and safety management system certifications, has professional construction qualifications for environmental engineering, D type pressure vessel manufacturing qualifications. It is also “Weifang Enterprise Technology Center”, “Weifang City Desulfurization and Denitrification Engineering Laboratory”, “Weifang City Biogas Equipment Engineering Technology Research Center”. The products have won the honorary titles of “China Green Products” and “China Famous Brand”. The chairman of the Group won the honorary title of “Shandong Province Circular Economy Person of the Year”.
Mingshuo’s products are divided into three series: desulfurizer and desulfurization equipment, biogas equipment, titanium, nickel and the like pressure vessel equipment. The desulfurizer and desulfurization equipment are mainly used for the treatment of biogas, natural gas, oilfield associated gas, shale gas, and other sulfur-containing gases for users in the fertilizer, coking, steel plant, and petroleum refining industries. The biogas equipment is mainly used for the treatment of organic waste such as livestock and poultry manure, kitchen waste, organic waste, straw and sewage. It realizes high-value utilization and turns waste into treasure. Titanium, nickel and the like pressure vessel is mainly used in oil refining, pharmaceutical, fertilizer, desalination, chemical and other industries. The Group has long-term cooperation with large domestic enterprises such as CNPC, Sinopec, COFCO, CSSC, Energy China, Beijing Drainage Group, INFORE ENVIRO, China Huadian Corporation Ltd., and Weichai Group. The Group has independent import and export rights, and has provided complete system services for lots of customers in the United States, Japan, Malaysia, the Philippines and other countries along the Belt and Road.
Mingshuo Environmental Group is committed to the development of environmental undertakings, always adhering to the development concept of “Cherish the Limited, and Create the Infinite”, and wish to go hand in hand with you to create a better future!
