2020 REFINING PROCESSES HANDBOOK PROCESS CATEGORIES COMPANY INDEX Saipem S.p.A Distillation-Snamprogetti, Butene-1 recovery, (SP-B1)™ Ethers-Snamprogetti™ Etherification Technology (SP-Ether) Hydrogenation-Snamprogetti™ IsoOctane (SP-IsoH) Isomerization-Snamprogetti™ Iso-OctEne/Iso-OctAne Technology, (Sp-Iso/SP-Isoh) Olefins-Snamprogetti™ High-Purity Isobutylene (SP-HPIB) Copyright © 2020 Gulf Energy Information. All rights reserved.http://www.hydrocarbonprocessing.com/