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Application of Adsorbent Resin

At present, adsorbent resin have been widely used in wastewater treatment, food analysis, chemical reagent purification, medical analysis and so on. Especially, some special high performance adsorbent resins can effectively treat wastewater and realize the reuse of wastewater.

1. Application in organic wastewater treatment.

The macroporous adsorbent resin CHA-111 can be used to treat phenolic wastewater which is harmful to the environment in China and then oxidized by sodium hypochlorite. It achieves the goal of standard emission. In addition, the adsorbent resin can be reused after desorption, and the resolved pollutants can be recycled.

2. Application in Food Anti-Corruption Agent Analysis

In the determination of sorbic acid in food by thiobarbituric acid spectrophotometry, the interference of aldehyde, ketone, ester and sugar can be eliminated by adsorbent resin.

3. Application in Pharmaceutical Analysis 

The extraction and separation technology of macroporous adsorbent resin is applied to the preparation of antihypertensive capsules. The effective components are extracted from the compound by non-polar macroporous adsorbent resin method. The optimum adsorption and desorption conditions are investigated by orthogonal experimental design and the experimental production is carried out. The results show that the macroporous resin method simplified the process and shortened the life span. The production cycle improves the concentration of the product, which is more suitable for industrial production and can replace the original solvent extraction and precipitation process.



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Sunresin Park,No.135, jinye Road, Xi’an Hi-tech Industrial Development Zone, Shaanxi-710076, China +86-29-89182091
Our Product List
Bio-Pharmaceutical & Life Science
Modern biopharmaceutical technologies typically use biological microbial fermentation...
Chemical Industry
Purification of chemical compounds has become a vital part of most industrial processes.
Drinking Water Treatment
Drinking water is essential to life. Every day every human being has to drink and use water for food preparation.
Food & Beverage Industries
Food is closely related to everyone, and the finishing of food comes from people's relentless pursuit...
Hydrometallurgy & Mining
Hydrometallurgy is a technique for extractive metallugry involving the three general area...
Direct Lithium Extraction (DLE)
Sunresin is the major DLE lithium sorbent producer in China which mainly used for extraction lithium from salar brine and geothermal brine etc with high efficiency.
Industry Water Treatment
There are many uses of water in industry and, in most cases, the used water also needs treatment to render...
Plant Extraction
Plant Extraction is a process to gather the trace bioactive compounds from the tissue of a plant.
VOCs Treatment
With the widespread use of chemical products in the industry, more and more organic...
Wastewater Treatment
Wastewater treatment is the process of converting wastewater into an effluent that can be discharged
Latest News
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.
2023 10
 Step Forward, Sunresin Overseas Strategy Is On The Way
——Welcome Dr. Joe Lin to join Sunresin

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