(19)
(11) EP 1 718 951 A1

(12)

(43) Date of publication:
08.11.2006 Bulletin 2006/45

(21) Application number: 04704096.9

(22) Date of filing: 21.01.2004
(51) International Patent Classification (IPC): 
G01N 15/06(2006.01)
G01N 33/48(2006.01)
G05B 21/00(2006.01)
 G01N 33/00(2006.01)
G01N 35/00(2006.01)
(86) International application number:
PCT/US2004/001687
(87) International publication number:
WO 2005/080942 (01.09.2005 Gazette 2005/35)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

(71) Applicant: GREAT LAKES CHEMICAL CORPORATION
West Lafayette, IN 47906 (US)

(72) Inventors:
  • LOWERY, William, R.
    El Dorado, AR 71730 (US)
  • McKAY, Shaun, E.
    El Dorado, AR 71730 (US)
  • EVERS, Benny, D.
    El Dorado, AR 71730 (US)
  • SHARMA, Vimal
    West Lafayette, IN 47906 (US)

(74) Representative: Spott, Gottfried et al
Spott, Weinmiller & Böhm Patentanwälte Sendlinger-Tor-Platz 11
80336 München
80336 München (DE)

   


(54) CHEMICAL PRODUCTION PROCESSES, CHEMICAL PRODUCTION SYSTEMS, AND METHODS FOR MONITORING AND ALTERING REACTOR CONDITIONS