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Build Your Online Product Catalogs?
| Product Name: |
Sulfur Recovery Catalyst
|
| Supply Ability: |
5000 tons |
| Related proudcts |
alumina, activated alumina, sulfur recovery cata, |
| Specifications |
0.4-10 |
| Price Term: |
FOB, CFR |
| Port of loading: |
SHANGHAI |
| Minimum Order |
1 ton |
| Unit Price: |
USD1000 |
|
Sulfur Recovery Catalyst
It produces large amounts of H2S gas in the process of natural gas purification and sulfur crude oil processing, in order to protect the environment and recovery of sulfur, people use claus technology processing H2S sour gas, and activated alumina sulfur recovery catalysts play an important role in this process.
Activated alumina sulfur recovery catalyst has very large pore structure, pore radius larger than 700? are more than 70% of the total pore volume. This macroporous structure can reduce the diffusion resistance, make the reactant diffusing into catalyst internal quickly, and let generation of sulfur spread out from catalyst internal quickly, so activated alumina sulfur recovery catalyst co***red with ordinary alumina catalyst has higher catalytic efficiency and longer service life.
Activated alumina sulfur recovery catalyst has large porosity ratio, high specific surface area, good thermal stability, high strength, small abrasion ratio, resistance to sulfate poisoning, high organic sulfur hydrolysis rate, long service life.
Titanium Dioxide Sulfur Recovery Catalyst
Titanium Dioxide Sulfur Recovery Catalyst is a kind of TiO2 / Al2O3 auxiliary type sulfur recovery catalyst, through the special impregnated preparation technology loading active components TiO2on the activated alumina carrier, thus it has higher activity of hydrolysis reaction to the organic sulfide such as COS and CS2.
Currently widely used activated alumina sulfur recovery catalyst, under the working condition of Klaus device, often forming sulfate due to the presence of trace oxygen and organic sulfur in feed gas, which lead to the specific surface area of catalysts decreased, and activity gradually lost. Under normal circumstances, the service life of activated alumina sulfur recovery catalysts in a year or so, under the condition of high oxygen, the deactivation is faster. Organic sulfur hydrolysis often requires a higher reaction temperature, but it doesn't match the temperature of |
| Company: |
Yuanying Industry Limited
|
| Contact: |
Mr. Earuler Wang |
| Address: |
Economic and Technological Development Zone |
| Postcode: |
337000 |
| Tel: |
+86 0799 6859700 |
| Fax: |
+86 0799 6859700 |
| E-mail: |
|
|
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