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1. (WO1995023514) PROCESSING PLANT MATERIAL WITH XYLANASE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1995/023514 International Application No.: PCT/DK1995/000082
Publication Date: 08.09.1995 International Filing Date: 24.02.1995
Chapter 2 Demand Filed: 13.09.1995
IPC:
A21D 6/00 (2006.01) ,A23K 20/189 (2016.01) ,A23L 7/104 (2016.01) ,C12C 5/02 (2006.01) ,C12C 7/00 (2006.01) ,C12N 9/24 (2006.01) ,C12R 1/66 (2006.01)
A HUMAN NECESSITIES
21
BAKING; EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; DOUGHS FOR BAKING
D
TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
6
Other treatment of flour or dough before baking, e.g. cooling, irradiating, heating
[IPC code unknown for A23K 20/189][IPC code unknown for A23L 7/104]
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
C
BREWING OF BEER
5
Other raw materials for the preparation of beer
02
Additives for beer
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
C
BREWING OF BEER
7
Preparation of wort
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
14
Hydrolases (3.)
24
acting on glycosyl compounds (3.2)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
R
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C-C12Q75
1
Micro-organisms
645
Fungi
66
Aspergillus
Applicants: JACOBSEN, Tina, Sejersgård[DK/DK]; DK (UsOnly)
HELDT-HANSEN, Hans, Peter[DK/DK]; DK (UsOnly)
KOFOD, Lene, Venke[DK/DK]; DK (UsOnly)
BAGGER, Christian[DK/DK]; DK (UsOnly)
MÜLLERTZ, Anette[DK/DK]; DK (UsOnly)
NOVO NORDISK A/S[DK/DK]; Novo Allé DK-2880 Bagsværd, DK (AllExceptUS)
Inventors: JACOBSEN, Tina, Sejersgård; DK
HELDT-HANSEN, Hans, Peter; DK
KOFOD, Lene, Venke; DK
BAGGER, Christian; DK
MÜLLERTZ, Anette; DK
Common
Representative:
NOVO NORDISK A/S; Novo Allé DK-2880 Bagsværd, DK
Priority Data:
0247/9402.03.1994DK
Title (EN) PROCESSING PLANT MATERIAL WITH XYLANASE
(FR) TRAITEMENT D'UN MATERIAU VEGETAL PAR DU XYLANASE
Abstract:
(EN) The present invention relates to a process for reducing the viscosity of a plant material, which process comprises treating the plant material with a xylanase having i) a WSPS per mg protein added which is higher than 0,06, and/or ii) a WSPU per mg protein added which is higher than 15, and/or iii) a specific activity of more than 0,053 FVRU/mg protein. Further, the invention relates to use of a xylanase preparation for separating a plant material, such as wheat, into separate useful components as well as processes for such viscosity reduction or separation.
(FR) La présente invention concerne un procédé pour réduire la viscosité d'un matériau végétal. Ce procédé consiste à traiter le matériau végétal par du xylanase, comportant i) une unité de pentosane par mg de protéine ajoutée supérieure à 0,06 et/ou ii) une unité de pentosane par mg de protéine ajoutée supérieure à 15, et/ou iii) une activité spécifique de plus de 0,053 unité relative de viscosité/mg de protéine. En outre, l'invention concerne l'utilisation d'une préparation de xylanase pour séparer un matériau végétal, tel que du blé, en des composants utiles distincts ainsi que des procédés permettant de de réduire la viscosité ou d'assurer une séparation.
Designated States: AM, AT, AU, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, JP, KE, KG, KP, KR, KZ, LK, LR, LT, LU, LV, MD, MG, MN, MW, MX, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TT, UA, UG, US, UZ, VN
African Regional Intellectual Property Organization (ARIPO) (KE, MW, SD, SZ, UG)
European Patent Office (EPO) (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)