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Machine translation
1. (WO2003006737) PROCESS FOR PRODUCING PULP
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2003/006737    International Application No.:    PCT/FI2002/000629
Publication Date: 23.01.2003 International Filing Date: 11.07.2002
Chapter 2 Demand Filed:    11.02.2003    
IPC:
D21C 3/00 (2006.01), D21C 3/20 (2006.01)
Applicants: CHEMPOLIS OY [FI/FI]; Kiviharjuntie 11, FIN-90220 Oulu (FI) (For All Designated States Except US).
ROUSU, Esa [FI/FI]; (FI) (For US Only).
ROUSU, Pasi [FI/FI]; (FI) (For US Only).
ANTTILA, Juha [FI/FI]; (FI) (For US Only).
ROUSU, Päivi [FI/FI]; (FI) (For US Only)
Inventors: ROUSU, Esa; (FI).
ROUSU, Pasi; (FI).
ANTTILA, Juha; (FI).
ROUSU, Päivi; (FI)
Agent: KOLSTER OY AB; Iso Roobertinkatu 23, P.O. Box 148, FIN-00121 Helsinki (FI)
Priority Data:
20011541 13.07.2001 FI
Title (EN) PROCESS FOR PRODUCING PULP
(FR) PROCESSUS DE PRODUCTION DE PATE
Abstract: front page image
(EN)The invention relates to a process for producing pulp from a fibre-based raw material using, as the cooking reagent, a solvent mixture which is based on organic acids and also contains furfural. The method is applicable to herbaceous plants, in particular.
(FR)La présente invention concerne un processus de production de pâte à partir d'une matière première à base de fibre. Comme réactif de cuisson, on utilise un mélange de solvants à base d'acides organiques, ce mélange contenant aussi un furfural. Ce procédé peut, en particulier, être appliqué à des plantes herbacées.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, 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, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, 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, IE, IT, LU, MC, NL, PT, SE, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)