MANUFACTURING METHOD OF STABLE EMULSION USING DYNAMIC MIXER OR STATIC MIXER

PROBLEM TO BE SOLVED: To form a desired stable emulsion by mixing an aqueous solution of a liquid additive with a hydrocarbon. SOLUTION: A manufacturing method of an aqueous emulsion containing the hydrocarbon comprises the steps of: providing a liquid additive with a tendency to gel when the additi...

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Hauptverfasser:	SILVA FELIX ABRAHAM, MARRUFFO RODRIGUEZ FRANZO A, PADRON GUSTAVO A, NUNEZ GUSTAVO A, CHIRINOS MANUEL SEGUNDO, BLANCO CAROLINA, MATA CLARA E, GURFINKEL CASTILLO MARIANO E
Format:	Patent
Sprache:	eng
Schlagworte:	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 MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING NATURAL GAS NATURAL RESINS PAINTS PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To form a desired stable emulsion by mixing an aqueous solution of a liquid additive with a hydrocarbon. SOLUTION: A manufacturing method of an aqueous emulsion containing the hydrocarbon comprises the steps of: providing a liquid additive with a tendency to gel when the additive is mixed with water at a temperature lower than a gelling temperature TG; forming a water stream at a temperature TClower than a gelling temperature TG; feeding the stream into a mixer having a mixer port and imparting energy to the stream; adding the liquid additive to the stream at a downstream from the port to mix the additive with the stream, controlling gelling of the additive by the energy and forming a substantially homogeneous aqueous solution of the additive; and mixing a hydrocarbon (66, 70) with the solution in the mixer and producing a hydrocarbon-water emulsion. Further, a different emulsion is formed and mixed with the aqueous emulsion to form a mixed emulsion having desired characteristics. COPYRIGHT: (C)2004,JPO