Research of Heat Rates Effect on the Process Of Fuel-Bed Gasification Of “Balakhtinskoe”, “Osinnikovskoe”, “Krasnogorskoe” and “Borodinskoe” Coal DepositsAndrey Zenkov, Stanislav Yankovsky, Anastasia Matveeva, Sergey Lavrinenko and Alexander GromovMATEC Web Conf., 72 (2016) 01131DOI: https://doi.org/10.1051/matecconf/20167201131