Gasification

Christopher Higman graduated in 1966 from the University of Oxford and received his M.Sc. from the University of the Witwatersrand, Johannesburg. His first contact with gasification was commissioning a producer gas plant in South Africa in 1968. He jopined Lurgi in 1975 and where he spent the next 27 years, mostly involved with gasification and related technologies. He has been responsible for design, project management and start up of a number of ammonia and methanol plants based on the gasification of heavy residues. Other projects for which he was responsible include the gas production units at both the Bintulu and Mossel Bay gas-to-liquids plants and the IGCC/hydrogen production facility at Shell’s Pernis, Netherlands refinery. Before taking up a corporate management position in 1997, he was Head of Gas Technology at Lurgi Öl·Gas·Chemie GmbH.He is the author of various papers on gasification technology and is a contributor to “Ullmann’s Encyclopaedia of Industrial Chemistry”. He has also been a visiting lecturer at the College of Petroleum and Energy Studies in Oxford. He has a number of patents in the field.At present Mr. Higman is researching into aspects of soot management in heavy oil gasification plants at the Engler-Bunte-Institute at the University of Karlsruhe.

The Thermodynamics of GasificationThe Kinetics of Gasification and Reactor TheoryFeedstocks and Feedstock CharacteristicsGasification ProcessesPractical IssuesApplicationsAuxiliary TechnologiesEconomics, environmental, and Safety IssuesGasification and the FutureAppendix A Companion WebsiteAppendix B Conversion FactorsAppendix C Emissions Conversion FactorsAppendix D Guidelines for Reporting Operating Statistics for Gasification FacilitiesAppendix E Basis for CalculationsNomenclatureList of Names and Abbreviations