Product introduction

The TC-4 adsorbent developed and produced by our company has a good adsorption effect on methanol, ethanol, mercaptan, ammonia (or amine), low molecular ether, aldehyde, ketone and other impurities containing nitrogen, sulfur and oxygen compounds. Polar molecules have preferred properties and have the advantages of high adsorption capacity and low thermal effect. It is especially used for the purification of polyolefin raw material ethylene and propylene and raw material propane of PDH unit, and can adsorb oxygen-containing compounds such as methanol. It is widely used to remove comonomers in polyethylene and polypropylene reactions and oxygen-containing compounds in circulating solvents, so as to meet the refining requirements of raw materials in the polymerization process.