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Machine translation
1. (WO2009059713) METHOD FOR THE PRODUCTION OF ALDEHYDES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/059713    International Application No.:    PCT/EP2008/009084
Publication Date: 14.05.2009 International Filing Date: 28.10.2008
Chapter 2 Demand Filed:    31.03.2009    
IPC:
C07C 45/50 (2006.01), C07C 47/32 (2006.01), C07C 47/02 (2006.01)
Applicants: OXEA DEUTSCHLAND GMBH [DE/DE]; Otto-Roelen-Strasse 3 46147 Oberhausen (DE) (For All Designated States Except US).
FISCHBACH, Andreas [DE/DE]; (DE) (For US Only).
SCHMID, Klaus [DE/DE]; (DE) (For US Only).
BALZAREK, Christoph [DE/DE]; (DE) (For US Only).
DUKAT, Wolfgang [DE/DE]; (DE) (For US Only).
FÜRMEIER, Sandra [DE/DE]; (DE) (For US Only).
RAINER, Lukas [DE/DE]; (DE) (For US Only).
SCHOLZ, Horst [DE/DE]; (DE) (For US Only).
STORM, Edgar [DE/DE]; (DE) (For US Only)
Inventors: FISCHBACH, Andreas; (DE).
SCHMID, Klaus; (DE).
BALZAREK, Christoph; (DE).
DUKAT, Wolfgang; (DE).
FÜRMEIER, Sandra; (DE).
RAINER, Lukas; (DE).
SCHOLZ, Horst; (DE).
STORM, Edgar; (DE)
Agent: OXEA Deutschland GmbH; Otto-Roelen-Strasse 3 D-46147 Oberhausen (DE)
Priority Data:
10 2007 053 385.5 09.11.2007 DE
Title (DE) VERFAHREN ZUR HERSTELLUNG VON ALDEHYDEN
(EN) METHOD FOR THE PRODUCTION OF ALDEHYDES
(FR) PROCÉDÉ DE PRODUCTION D'ALDÉHYDES
Abstract: front page image
(DE)Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Aldehyden in Gegenwart eines Katalysators auf Basis von Rhodium und in Abwesenheit von komplexbildenden Organophosphorverbindungen in einer Reaktionszone, wobei der Reaktionszone eine Rhodium haltige organische Lösung zugeführt wird, die zuvor mit mindestens einer organischen Säure oder Mischungen davon versetzt wird.
(EN)The present invention relates to a method for the production of aldehydes in the presence of a catalyst based on rhodium and in the absence of complex-forming organophosphorous compounds in a reaction zone, wherein a rhodium-containing organic solution that is first mixed with at least one organic acid or mixtures thereof is added to the reaction zone.
(FR)La présente invention concerne un procédé de production d'aldéhydes en présence d'un catalyseur à base de rhodium et en l'absence de composés organophosphoriques complexants dans une zone de réaction. Selon ce procédé, une solution organique contenant du rhodium est acheminée dans la zone de réaction, cette solution organique ayant été mélangée préalablement avec au moins un acide organique ou avec des mélanges de celui-ci.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: German (DE)
Filing Language: German (DE)