EP 2847303 A1 20150318 - METHOD AND SYSTEM FOR WATER-FUEL EMULSIONS PRODUCTION
Title (en)
METHOD AND SYSTEM FOR WATER-FUEL EMULSIONS PRODUCTION
Title (de)
VERFAHREN UND SYSTEM ZUR HERSTELLUNG VON WASSER-KRAFTSTOFF-EMULSIONEN
Title (fr)
PROCÉDÉS ET SYSTÈMES DE PRODUCTION D'ÉMULSIONS EAU-CARBURANT
Publication
Application
Priority
- US 201261643311 P 20120506
- US 2013039754 W 20130506
Abstract (en)
[origin: WO2013169669A1] Water-fuel emulsions can be used in engines, predominantly in diesel engines, to achieve considerable fuel economy and reduce emissions of noxious exhaust components, NOx, C02 and soot. However, the emulsion combustion technology for engines of power units has not been applied widely since the main two components are immiscible; water separates and causes corrosion in pumps, injectors, regulators and so on. In order to improve mixing, special emulsifiers are applied, but in this option emulsion does not sustain long. Proposed new emulsion making technology uses simultaneous dissolution of highly soluble gases C02 and CH4 in immiscible components-fuel and water. Tests demonstrate that water-fuel emulsion produced using the new technology retains stability when exposed to temperature and at long-term storage in the open air.
IPC 8 full level
CPC (source: EP US)
B01F 23/23413 (2022.01 - EP US); B01F 23/4105 (2022.01 - EP US); B01F 23/49 (2022.01 - EP US); C10L 1/328 (2013.01 - EP US); C10L 2250/084 (2013.01 - US); C10L 2270/026 (2013.01 - US); C10L 2290/24 (2013.01 - US); C10L 2290/58 (2013.01 - US)
Citation (search report)
See references of WO 2013169669A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2013169669 A1 20131114; EP 2847303 A1 20150318; US 2015152346 A1 20150604
DOCDB simple family (application)
US 2013039754 W 20130506; EP 13787027 A 20130506; US 201314399108 A 20130506