Recently, “one kind of 5Amolecular sieve adsorbent and its preparation and application” of SCC wassuccessfully granted the invention patent in Spain.

In recent years, SCC has carried out alarge number of independent innovations and researches on the preparation of 5Amolecular sieve adsorbent, which has not only solved the difficulties inenvironmental protection during the production, but also significantly improvedits adsorption and desorption performance and brought significant economic andsocial benefits as well. To promote the overseas market and protect theintellectual property rights better, SCC has applied for foreign inventionpatents in U.S.A, Spain and other two foreign countries since 2013.