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Chemistry Catalysis
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With the continuous environmental awareness and demand, it has become an irresistible trend for the solid acid&base catalyst of chemical reaction to replace the liquid acid&base catalyst. Compared with the liquid catalyst, the solid catalyst has incomparable advantages: easier separation of products, less reaction by-products, less corrosion to equipment, less pollution to environment, and continuous production.
SEPLITE® Catalyst resins, the solid acid catalysts, have been exploited by Sunresin, the resins are gel or macroponous styrene-based sufonic resins, which is often used for chemical reactions catalyzed by the H+ ion in a faster reaction rate and better yields, and even higher product purity.
SEPLITE® Catalyst resins, the solid acid catalysts, have been exploited by Sunresin, the resins are gel or macroponous styrene-based sufonic resins, which is often used for chemical reactions catalyzed by the H+ ion in a faster reaction rate and better yields, and even higher product purity.
Since the early 1990s, after the first introduction of the methyl tert-butyl ether (MTBE) device, solid acid catalyst was used in the organic reaction, which gradually entered the industrial scale and was applied in more and more fields.
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11
2025 04
SZSE Visits Sunresin – An ETF Constituent Company in the CSI 500 Index
On the morning of March 28, the Shenzhen Stock Exchange (SZSE), along with representatives from Harvest Fund and over 30 other participants, visited Sunresin— a constituent company of the CSI 500 Index — for a special research and engagement activity.
22
2025 03
Sunresin's Successful Presence at Aquatech 2025 – Advancing Globalization
The Aquatech 2025 exhibition recently concluded successfully in Amsterdam, Netherlands. As one of the most influential professional exhibitions in the global water treatment industry, Aquatech is known as the "Oscars of Water Treatment." Sunresin made a powerful impact at this prestigious event, showcasing its expertise in industrial water treatment and drinking water treatment
30
2024 08
Sunresin Makes Hurun China Top 500 List
The Hurun Research Institute recently released their "2023 Hurun China Top 500" list, with Sunresin has making the list in recognition of its outstanding market performance and innovation capabilities. This is the only company on the list in China's adsorption separation materials industry.