BR9708074A - Combustivel emulsionado aperfeicoado, composicão de aditivos para combustivel, processo de obtencão de um combustivel emulsionado e dispositivo para a realizacão do processo - Google Patents

Combustivel emulsionado aperfeicoado, composicão de aditivos para combustivel, processo de obtencão de um combustivel emulsionado e dispositivo para a realizacão do processo

Info

Publication number
BR9708074A
BR9708074A BR9708074-8A BR9708074A BR9708074A BR 9708074 A BR9708074 A BR 9708074A BR 9708074 A BR9708074 A BR 9708074A BR 9708074 A BR9708074 A BR 9708074A
Authority
BR
Brazil
Prior art keywords
fuel
pct
emulsified fuel
obtaining
carrying
Prior art date
Application number
BR9708074-8A
Other languages
English (en)
Inventor
Alain Haupais
Phillippe Schulz
Pascal Brochette
Original Assignee
Elf Antar France
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elf Antar France filed Critical Elf Antar France
Publication of BR9708074A publication Critical patent/BR9708074A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/328—Oil emulsions containing water or any other hydrophilic phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Colloid Chemistry (AREA)
  • Seeds, Soups, And Other Foods (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

<B>"COMBUSTìVEL EMULSIONADO APERFEIçOADO, COMPOSIçãO DE ADITIVOS PARA COMBUSTìVEL, PROCESSO DE OBTENçãO DE UM COMBUSTìVEL EMULSIONADO E DISPOSITIVO PARA A REALIZAçãO DO PROCESSO"<D>. A presente invenção refere-se a novos combustíveis constituídos por emulsões de água em hidrocarbonetos (gasóleo por exemplo). A problemática sobre a qual se apoia a presente invenção é o fornecimento de combustíveis (por exemplo carburantes) formados por emulsões água/hidrocarbonetos estáveis não poluentes e económicos. A solução proposta consiste em uma emulsão de água em pelo menos um hidrocarboneto, sendo que a referida emulsão compreende um sistema tensoativo que comporta essencialmente: sesquioleato de sorbitan (I), monooleato de polietilenoglicol (II), etoxilato de nonilfenol (III), caracterizada pelo fato do tamanho médio das gotículas de fase dispersa aquosa ser inferior ou igual a 1 Ám, com um desvio-padrão de 1 Ám, e pelo fato da composição de sistema emulsificante ser a seguinte: I:II:III <sym>3:2:1 partes em peso. O sistema tensoativo apresenta um HLB compreendido entre 6 e 8. A presente invenção tem também por objeto um processo que permite obter essas emulsões. A presente invenção aplica-se a gasóleos, gasolinas, querosenes, mazutes, óleos combustíveis emulsionados com água.
BR9708074-8A 1996-03-15 1997-03-17 Combustivel emulsionado aperfeicoado, composicão de aditivos para combustivel, processo de obtencão de um combustivel emulsionado e dispositivo para a realizacão do processo BR9708074A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9603547A FR2746106B1 (fr) 1996-03-15 1996-03-15 Combustible emulsionne et l'un de ses procedes d'obtention
PCT/FR1997/000475 WO1997034969A1 (fr) 1996-03-15 1997-03-17 Combustible emulsionne et l'un de ses procedes d'obtention

Publications (1)

Publication Number Publication Date
BR9708074A true BR9708074A (pt) 2000-01-04

Family

ID=9490411

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9708074-8A BR9708074A (pt) 1996-03-15 1997-03-17 Combustivel emulsionado aperfeicoado, composicão de aditivos para combustivel, processo de obtencão de um combustivel emulsionado e dispositivo para a realizacão do processo

Country Status (22)

Country Link
US (1) US6068670A (pt)
EP (1) EP0888421B1 (pt)
JP (1) JP3236024B2 (pt)
KR (1) KR100416119B1 (pt)
CN (1) CN1089364C (pt)
AT (1) ATE184639T1 (pt)
AU (1) AU711348B2 (pt)
BR (1) BR9708074A (pt)
CA (1) CA2248631C (pt)
CZ (1) CZ294200B6 (pt)
DE (1) DE69700529T2 (pt)
ES (1) ES2140968T3 (pt)
FR (1) FR2746106B1 (pt)
GR (1) GR3032123T3 (pt)
HK (1) HK1019614A1 (pt)
NO (1) NO317504B1 (pt)
NZ (1) NZ331828A (pt)
PL (1) PL188448B1 (pt)
RU (1) RU2167920C2 (pt)
TR (1) TR199801826T2 (pt)
UA (1) UA56158C2 (pt)
WO (1) WO1997034969A1 (pt)

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Also Published As

Publication number Publication date
CN1216571A (zh) 1999-05-12
EP0888421B1 (fr) 1999-09-15
GR3032123T3 (en) 2000-04-27
UA56158C2 (uk) 2003-05-15
JP3236024B2 (ja) 2001-12-04
CA2248631A1 (fr) 1997-09-25
KR100416119B1 (ko) 2004-05-07
FR2746106B1 (fr) 1998-08-28
NO984254L (no) 1998-11-16
US6068670A (en) 2000-05-30
NZ331828A (en) 2000-02-28
PL328827A1 (en) 1999-02-15
WO1997034969A1 (fr) 1997-09-25
JP2000502743A (ja) 2000-03-07
AU711348B2 (en) 1999-10-14
CZ294200B6 (cs) 2004-10-13
NO317504B1 (no) 2004-11-08
EP0888421A1 (fr) 1999-01-07
AU2296397A (en) 1997-10-10
ATE184639T1 (de) 1999-10-15
DE69700529T2 (de) 2000-03-23
ES2140968T3 (es) 2000-03-01
NO984254D0 (no) 1998-09-14
CA2248631C (fr) 2005-07-26
RU2167920C2 (ru) 2001-05-27
CZ291498A3 (cs) 1999-03-17
DE69700529D1 (de) 1999-10-21
TR199801826T2 (xx) 1998-12-21
PL188448B1 (pl) 2005-02-28
FR2746106A1 (fr) 1997-09-19
CN1089364C (zh) 2002-08-21
KR20000064594A (ko) 2000-11-06
HK1019614A1 (en) 2000-02-18

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