SUNRESIN STOCK CODE 300487

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ION EXCHANGE RESIN & ADSORBENT IN CHEMICAL PROCESS
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   Sunresin Park,No.135, jinye Road, Xi'an        Hitech Industrial Development Zone,              Shaanxi-710076, China
  E-mail: seplite@sunresin.com
  Tel: +86-29-89182091

Chemical Industry

Ion Exchange Resin & Adsorbent Used in Chemical Process

Purification of chemical compounds has become a vital part of most industrial processes. Ion exchange resins become the leading methodology to remove trace contaminants because of the resins selectively, efficiently and flexibly.
 
Ion exchange resins are particularly well-suited to purification requirements. They act as "chemical sponges," removing more than 99% of trace contaminants. They also have a very high exchange capacity, which allows them to treat effectively many thousands of volumes of water before they need to be replaced or regenerated. An exceptional selectivity for trace contaminants makes ion exchange become the most cost-effective technology to eliminate these naturally occurring and synthetic impurifity.
Another application of ion exchange resins is as catalyst for chemical process,such as Esterification, hydrolysis, transesterification, hydration, etc. There are several advantages compared with power or liquid catalyst, Such as Easy to separate, less corrosion to equipment, less pollution to environment, and continuous production. 
 
As the first and the only A-share listed company in Chinese ion exchange and adsorption resin industry, Sunresin is one of the few integrated purification solutions providers in China. Chinese manufacturers rely on Sunresin's technology. Through several years of hard work, Sunresin's EPC project has gradually landed several countries.

 
Our Advantages
 
  • Proven resins for chemicals refining
  • Supporting Equipment & system
  • Successful EPC project cases
Typical Applications 
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  • Brine Decalcification for Chlor-Alkali Industry
  • Purification for high purity Hydrogen peroxide
  • Biodiesel purification
  • Solid acid catalyst
  • Ethylene glycol polishing
  • Caprolactam purification
  • Purification of polysilicon for semiconductor
Sunresin Technique in Chemical Industry for Purification & Catalysis
Brine Decalcification
Brine Purification for ion membrane in Chlor-Alkali industry
Chemicals Refining And Purification
Ion exchange resin & adsorbent for chemicals purification
Chemistry Catalysis
Polymeric Solid acid catalyst, usually instead of liquid acid

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Latest News

11 2023-03
Dr. Gao Yuejing of Sunresin listed on "2023 Forbes China 100 Power Businesswoman "

On March 7, Forbes China released the list of "2023 China’s 100 Power Businesswomen". Dr. Gao Yuejing, chairwoman of Sunresin, was selected on the list, demonstrating the outstanding contributions of the "she power" in the development of Sunresin.

02 2022-12
Xi’an Party Secretary visited Sunresin

On December 1, Fang Hongwei, Secretary of the Xi'an Municipal Party Committee, led a delegation to visit Sunresin New Materials Co., Ltd at the Sunresin Campus. Accompanied by Dr. Gao Yuejing, chairwoman of Sunresin, Fang Hongwei and the delegation visited Sunresin’s provincial functional polymer adsorption/separation technology research center.

26 2022-11
Sunresin participated at CINIE, a World-Class Nuclear Expo

2022 China Nuclear Energy High Quality Development Conference took place from 15-17 November in Shenzhen World Exhibition & Convention Center. Scientific research institutes, industry associations, operators, service providers, regulators in the field, as well as specially invited experts and scholars, gathered together to discuss the development and opportunities of China's and the world's nuclear power industry.

Here to Provide Complete Separation and Purification Solutions
Sunresin Park,No.135, jinye Road, Xi’an Hi-tech Industrial Development Zone, Shaanxi-710076, China
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