(19)
(11) EP 0 871 527 A1

(12)

(43) Date of publication:
21.10.1998 Bulletin 1998/43

(21) Application number: 96939445.0

(22) Date of filing: 10.10.1996
(51) International Patent Classification (IPC): 
C07D 307/ 33( . )
B01D 15/ 08( . )
C07C 37/ 82( . )
C07C 51/ 47( . )
C07C 59/ 08( . )
C07D 213/ 79( . )
B01D 15/ 00( . )
C07B 63/ 00( . )
C07C 39/ 04( . )
C07C 53/ 08( . )
C07C 59/ 265( . )
G01N 30/ 30( . )
(86) International application number:
PCT/US1996/016228
(87) International publication number:
WO 1997/013569 (17.04.1997 Gazette 1997/17)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB IE IT LI NL SE

(30) Priority: 10.10.1995 US 19950004999P
16.04.1996 US 19960015777P
19.08.1996 US 19960699532

(60) Divisional application:
99202989.2 / 0978303

(71) Applicant: REILLY INDUSTRIES, INC.
Indianapolis, Indiana 46204 (US)

(72) Inventors:
  • GRENDZE, Martin
    Indianapolis, IN 46234 (US)
  • VERHOFF, Frank
    Cincinnati, OH 45247 (US)

(74) Representative: Atkinson, Peter Birch, et al 
MARKS & CLERK, Sussex House, 83-85 Mosley Street
Manchester M2 3LG
Manchester M2 3LG (GB)

   


(54) THERMALLY-MANAGED SEPARATION AND DEWATERING PROCESSES FOR RECOVERING ACID PRODUCTS