Butadiene/Butylene (2026 Program)

This report provides a comprehensive analysis of the technology, economics, and markets for the processing of the C4 hydrocarbon chain, which includes butadiene, isobutylene and 1-butenes. Commercial and developing process technologies are discussed. Cost of production estimates and carbon intensity analyses have been developed to illustrate the cost competitiveness and carbon footprint of butadiene, isobutylene, and 1-butene production in the United States, Western Europe, Middle East, South Korea and China.