(EMAILWIRE.COM, May 03, 2015 ) Petcoke or petroleum coke is a porous solid infusible and insoluble dark grey to black mass composed of highly condensed aromatic polycyclic hydrocarbons with a small percentage of other organic compounds. Petcoke is a refinery by-product. Once all the valuable fractions…
http://www.emailwire.com/release/184205-Petcoke-Market-to-Grow-at-10-CAGR-to-2019-Forecasts-a-Global-Research-Report.html