This report provides a comprehensive analysis of the technology, economics and markets for the processing of the C4 hydrocarbon value chain, which includes butadiene, isobutylene, butenes and butanes.  Commercial and developing process technologies are discussed.  Cost of production estimates have been developed to illustrate the cost competitiveness of butadiene, isobutylene, and butene-1 production in selected regions.  A market overview for the C4 chain is also presented.  

The purpose of this report is to analyze developments in polyethylene furanoate (PEF) as a replacement for polyethylene terephthalate (PET), which finds notable use in soda bottles.  The purpose of this study is to assess the technical, commercial, and economic aspects of producing PEF, and their relative costs by region against conventional PET.

This report provides a comprehensive analysis of the technology, economics and markets for the production of isoprene derivatives, which include polyisoprene (IR), styrene block copolymer (SBC) and butyl rubber (IIR). Commercial process technologies based on various polymerization routes (coordination and anionic polymerization for IR, anionic polymerization for SBC and cationic polymerization for IIR) are discussed. Cost of production estimates are included to illustrate the cost competitiveness of IR, SBC and IIR production in selected regions. A market review including major regional capacities and supply/demand figures is also presented.

This report provides an overview of the commonly used recycling technologies for bottle, film, fiber, foam, PVC, and PTF. Cost of production estimates were developed for the recycling processes in the U.S. Market estimates have been developed by geographies and end use applications for the recycling processes.