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Machine translation
1. (WO2001025774) METHOD FOR ANALYSING A PAPERMAKING PROCESS AND AN ELECTROCHEMICAL SENSOR FOR ANALYSING LIQUID
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/025774    International Application No.:    PCT/FI2000/000861
Publication Date: 12.04.2001 International Filing Date: 06.10.2000
Chapter 2 Demand Filed:    24.04.2001    
IPC:
G01N 27/403 (2006.01), G01N 27/416 (2006.01), G01N 33/00 (2006.01), G01N 33/34 (2006.01)
Applicants: LAITINEN-VELLONEN, Sakari [FI/FI]; (FI)
Inventors: LAITINEN-VELLONEN, Sakari; (FI)
Agent: KESPAT OY; P.O. Box 601, FIN-40101 Jyväskylä (FI)
Priority Data:
19992158 06.10.1999 FI
20000111 20.01.2000 FI
Title (EN) METHOD FOR ANALYSING A PAPERMAKING PROCESS AND AN ELECTROCHEMICAL SENSOR FOR ANALYSING LIQUID
(FR) METHODE D'ANALYSE D'UN PROCEDE DE FABRICATION PAPIER ET CAPTEUR ELECTROCHIMIQUE D'ANALYSE DE LIQUIDE
Abstract: front page image
(EN)The invention relates to a method for analysing a papermaking process, in which several electrochemical quantities are measured from at least one liquid flow and fingerprints according to good process situations are determined. The electrochemical measurements are carried out independently of each other using at least three electrode series, each comprising at least three electrodes. In addition, at least one odour measurement is used from the gases that are emitted from the said liquid flow into the gas space over the free liquid surface.
(FR)La présente invention concerne une méthode, destinée à analyser un procédé de fabrication papier, dans laquelle on mesure plusieurs quantités électrochimiques à partir d'au moins un flux de liquide, et on détermine des empreintes caractérisant un bon déroulement de procédé. Les mesures électrochimiques sont mises en oeuvre indépendamment les unes des autres au moyen de séries d'électrodes, chacune comprenant au moins trois électrodes. On utilise, en outre, au moins une mesure de l'odeur émise par le flux de liquide dans l'espace gazeux situé au dessus de la surface libre de liquide.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: Finnish (FI)