News

Sunresin has set up special topics and established a special research team based on customers’ needs to conduct research and analysis on the element composition and existing technology of tungsten leaching solution, and successfully developed sepcial resin Seplite® LSC680 for tungsten and molybdenum separation as well as the matching process. Through special pretreatment to the feed solution, the molybdenum in the solution will be highly selectively adsorbed on the LSC680 resin, while the tungsten remains in the solution after adsorption. The separation of tungsten and molybdenum can be realized in a simple and efficient manner.

The ion exchange resin (IER) method is very excellent and efficient for acetone purification. Acetone will pass cation exchange resins first and then the anion exchange resins, more than 95% methylamine will be removed.

On November 23, 2020，Forbes announced Asia’s Best Under A Billion 2019 list. Sunresin was honored to be selected. The promulgation ceremony originally scheduled to be held in Bangkok, Thailand, was carried out online due to continuous spreading pandemic.

Ethylene glycol (EG) is an important organic chemical raw material. It is mainly used to synthesize polyester polyester and polyester resin, produce hygroscopic agents, plasticizers, surfactants, cosmetics and explosives, and used as dyes, inks, solvent, formulating engine antifreeze, etc.

Application of Mixed Bed Ion Exchange ResinSEPLITE® Ion Exchange Resins are very versatile in their application: one of them is the use as a mixture of Cation and Anion exchange resins also known as Mixed Bed (MB). Mixed Beds allow to perform an efficient demineralization in one process step: by intimately mixing highly regenerated Cationic and Anionic resins a Mixed Bed represents a succession of a huge number of Cationic and Anionic exchanger beds leading to a very high purity of the treated water.

Organic synthetic polymer material is a kind of polymer material with certain functional properties, which is produced by the polymerization of unsaturated organic molecules with double bond structure under initiating conditions.

On September 17, 2020, Sunresin invited representatives of several institutional investors, individual investors and media to visit Jintai project which is located in Haixi, Qinghai Province and investigated the development of the lithium extraction technology in salt lakes.

The "CBD industry processing technology forum" will be held on October 13, 2020, It is organized by Sunresin New Materials Co., Ltd., will be jointly participated by the Industry Crops Institute of YAAS, Yunnan University of Chinese Medicine/Yunnan National Characteristic Health Preservation Theory and Health Products Engineering Laboratory, Yunnan Industrial Hemp Association (preparatory group) and Yunnan Industrial Investment Group Co. Ltd. It will be held in Kunming, Yunnan Province.