Process for the preparation of a combustible gaseous mixture

Patent · Tue Jul 16 00:00:00 EDT 1985

OSTI ID:6319176

The invention concerns a process for the preparation of a combustible gaseous mixture or product gas from a nongaseous fuel in which a gasifier is used provided with a rotatably driven cup-shaped support grate. A granular or pulverized refractory auxiliary material and fuel are continuously fed to the inner side of said grate, a gasification medium or process gas being fed to the outer side of the grate, whereupon the resulting product gas the the exhausted auxiliary material with ash from the fuel, are discharged separately. According to the invention the fuel consists, at least partly, of a residual oil previously fed into the fuel chamber.

• Assignee: Thomassen International B. V. (Netherlands)
• Patent Number(s): US 4529409
• OSTI ID: 6319176
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020400* -- Petroleum-- Processing
020800 -- Petroleum-- Waste Management
CHEMICAL PREPARATION
CHEMICAL REACTORS
ENERGY SOURCES
FLUIDS
FOSSIL FUELS
FUEL FEEDING SYSTEMS
FUEL GAS
FUEL SYSTEMS
FUELS
GAS FUELS
GASES
GASIFICATION
MECHANICAL STRUCTURES
PETROLEUM
PETROLEUM FRACTIONS
PETROLEUM RESIDUES
PRODUCTION
REFRACTORIES
SUPPORTS
SYNTHESIS
THERMOCHEMICAL PROCESSES