(19)
(11)
EP 1 287 079 A2
(12)
(88)
Date of publication A3:
06.06.2002
(43)
Date of publication:
05.03.2003
Bulletin 2003/10
(21)
Application number:
01941797.1
(22)
Date of filing:
01.06.2001
(51)
International Patent Classification (IPC)
7
:
C09C
1/48
(86)
International application number:
PCT/US0117/806
(87)
International publication number:
WO 0109/4475
(
13.12.2001
Gazette 2001/50)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI
(30)
Priority:
02.06.2000
US 586186
(71)
Applicant:
CABOT CORPORATION
Boston, Massachusetts 02210-2019 (US)
(72)
Inventor:
TAYLOR, Roscoe, W.
Ayer, MA 01432-1110 (US)
(74)
Representative:
Trueman, Lucy Petra
Barker Brettell,138 Hagley Road,Edgbaston
Birmingham B16 9PW
Birmingham B16 9PW (GB)
(54)
MANUFACTURE OF CARBON BLACK USING SOLID FUEL SOURCE