Method for reducing emissions utilizing pre-atomized fuels

• Main Authors: BOLDEN, PAUL LESTER, JR, HAYES, MICHAEL EDWARD, HREBENAR, KEVIN ROBERT, DEAL, JAMES FRANCIS III
• Format: Patent
• Language: English; French; German
• Published: 08.04.1992
• Subjects: ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; ADHESIVES; CHEMISTRY; DYES; FIRELIGHTERS; FUELS; FUELS NOT OTHERWISE PROVIDED FOR; LIQUEFIED PETROLEUM GAS; LUBRICANTS; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL GAS; NATURAL RESINS; PAINTS; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; POLISHES; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K; TECHNICAL GASES CONTAINING CARBON MONOXIDE

Utilization of highly viscous hydrocarbons, including heavy crude oils and residual oils. More particularly, this invention relates to the utilization of viscous hydrocarbons through the formation of low-viscosity hydrocarbon-in-water emulsions, including (a) chemically non-stabilized hydrocarbon-in-water emulsions ; (b) chemically stabilized hydrocarbon-in-water emulsions; and (c) bioemulsifier-stabilized hydrocarbon-in-water emulsions, the latter being called hydrocarbosols, in which the hydrocarbon droplets dispersed in the continuous aqueous phase are substantially stabilized from coalescence by the presence of bioemulsifiers and in particular, microbial bioemulsifiers, surrounding the droplets at the hydrocarbon/water interface. Furthermore, this invention relates to the combustion of pre-atomized fuels which include both hydrocarbosols and other hydrocarbon-in-water emulsions made with viscous hydrocarbons. Methods and compositions are provided to facilitate the utilization of the above-described hydrocarbon fuels as clean-burning fuels.