Technical & & Commercial Commercial Progress Progress in in the the Global Global Catalytic Catalytic Process Process Industries Industries Technical THE CATALYST REVIEW February 2019 A Publication of The Catalyst Group Resources, Inc. Volume 32, Issue 2 Opportunities for Catalysts in the Production of C4 Value Chain Chemicals Media Review: The Changing Landscape of Hydrocarbon Feedstocks for Chemical Production: for Catalysis The Catalyst ReviewImplications February 2019 1http://www.catalystgrp.com/tcg-resources/studies-and-publications/the-catalyst-review/ http://www.catalystgrp.com/tcg-resources/