(19)
(11) EP 1 453 939 A1

(12)

(43) Date of publication:
08.09.2004 Bulletin 2004/37

(21) Application number: 02781772.5

(22) Date of filing: 15.11.2002
(51) International Patent Classification (IPC)7C10L 1/32, C10L 1/00
(86) International application number:
PCT/JP2002/011907
(87) International publication number:
WO 2003/050213 (19.06.2003 Gazette 2003/25)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 11.12.2001 JP 2001377533
04.10.2002 JP 2002292758

(71) Applicant: MITSUI ENGINEERING & SHIPBUILDING CO., LTD
Tokyo 104-8439 (JP)

(72) Inventors:
  • Sakane, Atushi
    Tamano-shi,Okayama 706-8651 (JP)
  • Hirata, Shuuzou
    Tamano-shi,Okayama 706-8651 (JP)

(74) Representative: Mittler, Enrico 
Mittler & C. s.r.l.,Viale Lombardia, 20
20131 Milano
20131 Milano (IT)

   


(54) PRETREATMENT METHOD AND SUPPLY METHOD OF EMULSIFIED FUEL