Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/2732
COMPARTIR / EXPORTAR:
SHARE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Method for the enzymatic control of pitch deposits formed during paper pulp production using an esterase that hydrolyses triglycerides and sterol esters |
Otros títulos: | Procedimiento para el control enzimático de los depósitos de brea (pitch) formados durante la fabricación de pasta de papel utilizando una esterasa que hidroliza tanto triglicéridos como ésteres de esteroles | Autor: | Calero-Rueda, Olga CSIC; Gutiérrez Suárez, Ana CSIC ORCID ; Río Andrade, José Carlos del CSIC ORCID ; Muñoz Martín, María del Carmen CSIC; Plou Gasca, Francisco José CSIC ORCID ; Martínez, Ángel T. CSIC ORCID ; Martínez, María Jesús CSIC ORCID | Fecha de publicación: | 26-sep-2002 | Citación: | International Publication Number: WO 2002/075045 A1 | Resumen: | The invention relates to the selection of a mushroom, Ophiostoma piceae, which secretes a commercial esterase. The invention also relates to the production and characterisation of the enzyme and the application tests carried out on synthetic process liquids and pulps representative of paper pulp production processes using hardwood and softwood. The results obtained demonstrate that the novel enzyme possesses great affinity and activity in relation to cholesterol linoleate, oleate, tributyrin and triolein, said enzyme being able to reduce the concentrations of sterol esters and triglycerides during the treatment of process liquids from the production of eucalyptus and pine pulps respectively. | Descripción: | Filing Date: 2002-03-14.-- Priority Data: ES P200100618 (2001-03-16) | URI: | http://hdl.handle.net/10261/2732 |
Aparece en las colecciones: | (IRNAS) Patentes (CIB) Patentes (ICP) Patentes (CIB) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
WO_2002_075045_A1.pdf | Original submission | 1,39 MB | Adobe PDF | Visualizar/Abrir |
WO_2002_075045_A1R1.pdf | Modified claims | 301,41 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
Page view(s)
424
checked on 23-abr-2024
Download(s)
193
checked on 23-abr-2024
Google ScholarTM
Check
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.