China Granular Zinc Oxide Absorbent for Fine H2s Removal 1ppm

Granular Zinc Oxide Absorbent for Fine H2s Removal 1ppm
Zinc Oxide Desulfurizer can work with a wide range temperature, and it can absorb sulfur sufficiently, so clients can use it for second gas purification after others, such as ferric oxide. With the high sulfur removal capacity, it can be used both in inorganic sulfide removal and some simple organic sulfide removal.
MZ Type High Efficiency Zinc Oxide Desulfurizer
MZ205, MZ305, MZ305S, MZ305Y Zinc Oxide Desulfurizer is a new type of high-efficiency desulfurizer which is produced with active zinc oxide as the main component and then added with appropriate amount of additives to be used in normal temperature or medium temperature conditions. It is suitable for removal of sulfides from syngas, natural gas, oil field gas, shift gas, hydrogen, nitrogen, liquid hydrocarbons, liquefied petroleum gas and food grade CO2. MZ Zinc Oxide Desulfurizer has the characteristics of large sulfur capacity, high strength, good water resistance and strong adaptability etc. MZ205 is used at 20~120°C temperature, while MZ305, MZ305S, MZ305Y are used at 200~400 °C temperature.
Working principles
ZnO+H2S==ZnS+H2O
ZnO+COS==ZnS+CO2
ZnO+C2H5SH==ZnS+C2H 4+H2O
2ZnO+CS2==2ZnS+CO2
ZnO+SO2+5/2H2O==ZnSO3·5/2H2O
Main physical and chemical indicators

Quality StandardsWorking Environment & Purification StandardAppearanceWhite or faint yellowTemperature (ºC)200-400Size (mm)φ(3-5)*(5-10)Bulk Density (kg/L)0.95-1.2Pressure (MPa)Normal-13.0Surface Area ( m2/g)≥50Space Velocity (h-1)1000-5000Compressive Strength (N/cm)≥70Bed Height to Diameter Ratio≥3% Sulphar pick up (m/m)≥30Output sulfur (mg/m³)≤0.1

Management System Certification: ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Company Introduction:
Founded in 2004, Shandong Mingshuo New Energy Technology Co., Ltd. is located in Shandong Province, China. With a registered capital of CNY 30 million and an area of over 16 acres, Mingshuo is dedicated to the development, manufacturing, sales, and service providing in environmental protection field.
We mainly specialize in organic waste treatment, biogas plant, desulfurization system, biogas purification, biogas utilization and organic fertilizer systems. As the production base of medium and large biogas equipments in China, our company is highly recommended by China Biogas Association, China Association of Rural Energy Industry, and China import and Export Commodity Website. Our company has passed the quality management system ISO 9001:2008, environment management system ISO 14001:2004 and occupational health & safety management system OHSAS 18001:2007 standards, with professional environmental engineering construction qualification, safety production license in construction field, and qualifications of Class D1, D2 pressure vessel. Moreover, we have obtained more than 30 patents and participated in the formulation of the national standards for biogas desulfurization equipment.
With the unique design, professional R & D team, and pursuit of better solution, we're able to offer the most suitable and customized professional technical consulting, technical supports and after-sale services for all types of customers according to their different requirements and situations. Our products are widely used in biogas, fertilizer, coking, natural gas, city gas, food, ceramics, and other industries.

Contact: Emma Luan