The chemical composition of the purification catalyst is CuO-AL2O3. It is a kind of new dearsenic catalyst used at normal temperature or low temperature (below 100ºC). It can not only remove arsenic hydride and alkyl group arsenide from raw naphtha and liquid hydrocarbon, but also remove the reactive sulfide (hydrogen sulfide and thiol). The dearsenic catalyst has strong arsenic removal ability and high compressive strength, and can be used in the raw material dearsenification process of polypropylene plant, ethylene plant and reformer. When the water content and sulfur content in raw materials are high, it will affect the dearsenification.
| Colour |
Shape |
Size |
Bulk Density |
Crushing Strength |
| Greyish green |
Ball |
3-4mm |
0.7-0.85kg/L |
70N/cm |
Sulfur adsorbent Dearsenic catalyst Hydrogenation catalyst
Q: Why can't I see the parameters?
A: Our products need to adjust the corresponding parameters according to the customer's equipment and specific working conditions. Welcome to inquire at any time.
Q: Are you a trading company or a manufacturing plant?
A: We are a comprehensive enterprise integrating scientific and technological research and development, industrial production and global trade.
Q: I want to know your payment terms.
A: Basically, the payment terms are T/T, L/C at sight.
Q: How do you guarantee product quality?
A: We have an ISO9001:2015 quality control system and strictly abide by it.
Q: What is the delivery time?
A: Shipment within 30 days after payment is due.
Kunshan Huahai Environmental Protection Technology Co., Ltd. is a comprehensive enterprise integrating science and technology research and development, industrial production, and global trade. Grade Development Zone), the production base is located in Gugao Industrial Park, Taizhou City, Jiangsu Province.
The company is committed to the research and development, production and industrial application of catalytic purification materials such as catalysts, purification agents and adsorbents. The company inherits the advantages of catalytic purification technology from the core research institutes under the former Ministry of Chemical Industry and well-known universities at home and abroad. The products are mainly used in various raw gas (oil), Catalytic purification of exhaust gas, sewage gas and other materials.
Technicians:
Technicians come from core research institutes under the Ministry of Chemical Industry and famous universities at home and abroad
R&D capabilities:
Independently developed catalysts, purifiers and adsorbent products have passed the national, provincial and ministerial high-tech industrial technology certification
Customized products:
We can provide customized product per your device working conditions.
Own factory:
The production base is located in Gugao Industrial Park, Taizhou City, Jiangsu Province
After-sales service:
7*24
Customer recognition:
BASF, Yizhou Group, Jiangsu Xinhai Petrochemical, Zhejiang Xinhua Chemical Co., Ltd., Lu'an Group, Donghua Energy, Shenghong Group, National Energy, CNOOC, Sinopec,China Petroleum
Audited Supplier 
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