What is Catalyst Resin?

The full name of the catalytic resin is an ion exchange resin type catalyst. The H-type cation exchange resin can be used as an acid catalyst, and the anion exchange resin can provide a hydroxide, so it can be used as a basic catalyst. Currently, acidic solid catalysts have developed rapidly.

The resin catalyst acts as a solid acid or a base catalyst in the same manner as a conventional acid or base catalyst such as sulfuric acid, hydrochloric acid or sodium hydroxide (potassium) in a homogeneous solution. It can be used to catalyze condensation reaction, addition reaction, elimination reaction, and molecular rearrangement.

The catalytic reaction of the ion exchange resin is small in pollution, simple in equipment, mild in reaction conditions, and the process of separation and purification after the reaction is simplified, and the catalyst used can be recovered by a simple method.

The current mature resin catalytic technologies are:
1. MTBE synthesis complete technology.
2. Light gasoline etherification complete technology. 3. Complete technology for the synthesis of sec-butyl acetate.
4. The complete technology of butyl hydrate to produce sec-butanol and further synthesis of methyl ethyl ketone.
5. Complete technology of propylene hydration to isopropyl alcohol.
6. Synthetic MIBK complete technology with acetone as raw material. 

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Latest News
2024 01
 Sunresin has been selected for the Hang Seng China A Specialised & Sophisticated 50 Index
On January 22, Hong Kong's Hang Seng Index Company launched the "Hang Seng China A Specialised & Sophisticated 50 Index", and Sunresin (300487.SZ) was successfully selected as a constituent stock. As of January 12, 2024, the proportion was 2.78%.
2023 11
 Sunresin Participates in Morgan Stanley 22nd Annual Asia-Pacific Summit
Sunresin, a leading technology company, was invited to attend Morgan Stanley's 22nd Asia-Pacific Summit in Singapore from November 15th to 16th. This summit is a pivotal conference for institutional investors in the Asia-Pacific region.
2023 11
 Sunresin won the 2023 Forbes Asia Top 200 and was invited to attend the award ceremony
On November 21, the Forbes Asia Best Under A Billion Forum & Awards Dinner was held in Manila, Philippines. We are proud to announce that Dr. Gao Yuejing, chairwoman of Sunresin, has been invited to attend the award ceremony and has received for the second time this honor since 2020.

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