Pingxiang Global Chemical Packing Co., Ltd.
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de-oxygen protection sulfur recovery catalyst

sulfur recovery
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Shenzhen, China
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de-oxygen protection sulfur recovery catalyst
Detailed Description

HQHG-971 de-oxygen protection sulfur recovery catalyst

HQHG-971 de-oxygen protection sulfur recovery catalyst


HQHG-971 is prepared by using special-purpose active Al2O3 as carrier and adding patented auxiliary agent, which possesses dual function of Claus activity and de-oxygen protection. The main advantages are not only having high Claus activity, but also having the function of removing the trace oxygen from the process gas and thus protecting the subsequent catalyst from being sulfated.


HQHG-971 can be used alone in a single reactor or loaded above active Al2O3. The amount of HQHG-971 loaded is about 1/2 or1/3 of the total amount of catalyst in the reactor. HQHG-971 isn't sensitive to the fluctuation of process conditions and excessive SO2 and O2 in the process gas, thus HQHG-971 is specially suited to be used in the low load units or the units whose load often changes greatly.


Main technical indexes of HQHG-971 de-oxygen protection sulfur recovery catalyst:





Red brown







Surface area,m2/g


Bulk density,g/ml


Crushing strength,N/pc


Pore volume,ml/g


Wear ration,%


We have a very strict quality controling system which promise that Catalyst we produce are always of best quality!All the above picture is just for your reference, We can provide service according to client's requirements!We promise you that the quality of faucet is first-class and selection is wide. Faucets for home and lab are all available.Our goods are both excellent in quality and reasonable in price.If you have any problems about details please contact us.

Company information:
    Pingxiang Global Chemical Packing Co., Ltd. established sine 2000 . We is an exporter of China (Mainland) Molecular Sieves products.    With independent export rights, our products have been exported to North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe, etc. Our products have enjoyed a good reputation for our good quality, considerate service and reasonable price!    We are looking forward to cooperating with you. We provide clients with our best price, quality products and our most intimate services.For watching more detail description pictures and more styles, please visit our website!
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Pingxiang Global Chemical Packing Co., Ltd.
Ms. Amanda Kuang
Gaokeng Industrial Park, Pingxiang, Jiangxi

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