Deliver Silica gel to JSC “SNPZ” Russia Love it and share Libra has delivered 2*40″ containers and 1* 20″container Silica gel to JSC “SNPZ” RUSSIA for gas purification in August 2021. Related products 01 SILICA GEL Silica gel used for PSA adsorption, especially in Linde PSA Hydrogen recovery process. More Contact Us Libra Chemical Co., Ltd libra@dllibra.com Zimao Building, Dalian, China