With over 40 years of research and development history in the fields of ammonia synthesis, precision desulfurization, deep purification, multifunctional purification, and catalytic purification agents for precious metal dehydrogenation, deoxygenation, and dehydrogenation;
Obtained 61 authorized invention patents in China and 3 international patents, led the drafting of 2 national standards and 16 industry standards, received 18 national and provincial-level scientific and technological awards, and 6 products were awarded national brand names. It is a key industrial base for gas purifiers in China, and related technologies and products have been successfully applied in more than 3000 sets of equipment in more than 20 industries;
The joint development of synthetic gas to polymer grade ethylene glycol technology has been completed in an industrial facility with an annual output of 1 million tons.
Industrial catalysis
Gas purification
Electronic materials
Pharmaceutical and Chemical New Materials
Functional polymer materials
| Hydrolysis catalyst | ||
| No. | Product Name | |
| 1 | EH-2 and EH-3 hydrolysis catalysts | Detail |
| 2 | EH-4 hydrolysis catalyst | Detail |
| 3 | T504 hydrolysis catalyst | Detail |
| Ethylene glycol catalyst | ||
| No. | Product Name | |
| Precious metal catalyst | ||
| No. | Product Name | |
| 1 | TH-2 type dehydrogenation catalyst | Detail |
| 2 | TO-2 Deoxygenation Catalyst | Detail |
| 3 | THC-2 Dehydrogenation Catalyst | Detail |
| 4 | TH-3 dehydrogenation catalyst | Detail |
| 5 | TO-3 Selective Deoxygenation Catalyst | Detail |
| Deep Purification | ||
| No. | Product Name | |
| 1 | EH-5 COS deep purification hydrolysis catalyst | Detail |
| 2 | EZX-4 Conversion Absorption Deep Purifier | Detail |
| 3 | HTS-2 deep purification fine desulfurizer | Detail |
| 4 | EZX-3 Conversion Absorption Deep Purifier | Detail |
| Multi functional purification | ||
| No. | Product Name | |
| 1 | DJ-1 multifunctional purifier | Detail |
| Deoxidizer series | ||
| No. | Product Name | |
| 1 | JTO-2 Deoxidizer | Detail |
| 2 | NSTO-1 multifunctional purifier | Detail |
| 3 | CTO-1 Deoxygenation Catalyst | Detail |
| Benzene desulfurization catalyst | ||
| No. | Product Name | |
| 1 | HS101 alumina desulfurizer | Detail |
| 2 | HS201 catalyst for thiophene removal from benzene | Detail |
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