MIXING DRYING OF NANOFIBRILLATED POLYSACCHARIDE

A method for drying nanofibrillated polysaccharide to obtain a substantially dry nanofibrillated polysaccharide product, comprising the following steps: (i) providing an aqueous suspension of nanofibrillated polysaccharide; (ii) increasing the solid content of said suspension, thereby forming a high...

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Hauptverfasser:	KAUPPI, ANNA, SAUKKONEN, ESA, HEISKANEN, ISTO, LAND HENSDAL, CECILIA, BACKFOLK, KAJ, AXRUP, LARS, SAXELL, HEIDI, KOTILAINEN, ARI, JOKELA, VEIKKO, KASTINEN, HENRI
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	APPARATUS THEREFOR BLASTING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DRYING DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM HEATING IMPREGNATING OR COATING OF PAPER LIGHTING MECHANICAL ENGINEERING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS PULP COMPOSITIONS REGENERATION OF PULPING LIQUORS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G WEAPONS
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creator	KAUPPI, ANNA SAUKKONEN, ESA HEISKANEN, ISTO LAND HENSDAL, CECILIA BACKFOLK, KAJ AXRUP, LARS SAXELL, HEIDI KOTILAINEN, ARI JOKELA, VEIKKO KASTINEN, HENRI
description	A method for drying nanofibrillated polysaccharide to obtain a substantially dry nanofibrillated polysaccharide product, comprising the following steps: (i) providing an aqueous suspension of nanofibrillated polysaccharide; (ii) increasing the solid content of said suspension, thereby forming a high solid content microfibrillated cellulose suspension; and (iii) drying said high solid content microfibrillated cellulose suspension, through a simultaneous heating and mixing operation. L'invention concerne un procédé de séchage de polysaccharide nanofibrillé afin d'obtenir un produit de polysaccharide nanofibrillé sensiblement sec, ce procédé comprenant les étapes suivantes consistant à : (i) produire une suspension aqueuse de polysaccharide nanofibrillé ; (ii) augmenter la teneur en solides de ladite suspension, ce qui permet de former une suspension cellulosique microfibrillée à haute teneur en solides ; et (iii) sécher ladite suspension cellulosique microfibrillée à haute teneur en solides par une opération simultanée de chauffage et de mélange.
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L'invention concerne un procédé de séchage de polysaccharide nanofibrillé afin d'obtenir un produit de polysaccharide nanofibrillé sensiblement sec, ce procédé comprenant les étapes suivantes consistant à : (i) produire une suspension aqueuse de polysaccharide nanofibrillé ; (ii) augmenter la teneur en solides de ladite suspension, ce qui permet de former une suspension cellulosique microfibrillée à haute teneur en solides ; et (iii) sécher ladite suspension cellulosique microfibrillée à haute teneur en solides par une opération simultanée de chauffage et de mélange.</description><language>eng ; fre</language><subject>APPARATUS THEREFOR ; BLASTING ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; DRYING ; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM ; HEATING ; IMPREGNATING OR COATING OF PAPER ; LIGHTING ; MECHANICAL ENGINEERING ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAPER NOT OTHERWISE PROVIDED FOR ; PAPER-MAKING ; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D ; PRODUCTION OF CELLULOSE ; PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS ; PULP COMPOSITIONS ; REGENERATION OF PULPING LIQUORS ; TEXTILES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G ; WEAPONS</subject><creationdate>2014</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140515&DB=EPODOC&CC=WO&NR=2014072886A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140515&DB=EPODOC&CC=WO&NR=2014072886A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAUPPI, ANNA</creatorcontrib><creatorcontrib>SAUKKONEN, ESA</creatorcontrib><creatorcontrib>HEISKANEN, ISTO</creatorcontrib><creatorcontrib>LAND HENSDAL, CECILIA</creatorcontrib><creatorcontrib>BACKFOLK, KAJ</creatorcontrib><creatorcontrib>AXRUP, LARS</creatorcontrib><creatorcontrib>SAXELL, HEIDI</creatorcontrib><creatorcontrib>KOTILAINEN, ARI</creatorcontrib><creatorcontrib>JOKELA, VEIKKO</creatorcontrib><creatorcontrib>KASTINEN, HENRI</creatorcontrib><title>MIXING DRYING OF NANOFIBRILLATED POLYSACCHARIDE</title><description>A method for drying nanofibrillated polysaccharide to obtain a substantially dry nanofibrillated polysaccharide product, comprising the following steps: (i) providing an aqueous suspension of nanofibrillated polysaccharide; (ii) increasing the solid content of said suspension, thereby forming a high solid content microfibrillated cellulose suspension; and (iii) drying said high solid content microfibrillated cellulose suspension, through a simultaneous heating and mixing operation. L'invention concerne un procédé de séchage de polysaccharide nanofibrillé afin d'obtenir un produit de polysaccharide nanofibrillé sensiblement sec, ce procédé comprenant les étapes suivantes consistant à : (i) produire une suspension aqueuse de polysaccharide nanofibrillé ; (ii) augmenter la teneur en solides de ladite suspension, ce qui permet de former une suspension cellulosique microfibrillée à haute teneur en solides ; et (iii) sécher ladite suspension cellulosique microfibrillée à haute teneur en solides par une opération simultanée de chauffage et de mélange.</description><subject>APPARATUS THEREFOR</subject><subject>BLASTING</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>DRYING</subject><subject>DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM</subject><subject>HEATING</subject><subject>IMPREGNATING OR COATING OF PAPER</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAPER NOT OTHERWISE PROVIDED FOR</subject><subject>PAPER-MAKING</subject><subject>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</subject><subject>PRODUCTION OF CELLULOSE</subject><subject>PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS</subject><subject>PULP COMPOSITIONS</subject><subject>REGENERATION OF PULPING LIQUORS</subject><subject>TEXTILES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND39Yzw9HNXcAmKBFH-bgp-jn7-bp5OQZ4-Po4hri4KAf4-kcGOzs4ejkGeLq48DKxpiTnFqbxQmptB2c01xNlDN7UgPz61uCAxOTUvtSQ-3N_IwNDEwNzIwsLM0dCYOFUAroAnGQ</recordid><startdate>20140515</startdate><enddate>20140515</enddate><creator>KAUPPI, ANNA</creator><creator>SAUKKONEN, ESA</creator><creator>HEISKANEN, ISTO</creator><creator>LAND HENSDAL, CECILIA</creator><creator>BACKFOLK, KAJ</creator><creator>AXRUP, LARS</creator><creator>SAXELL, HEIDI</creator><creator>KOTILAINEN, ARI</creator><creator>JOKELA, VEIKKO</creator><creator>KASTINEN, HENRI</creator><scope>EVB</scope></search><sort><creationdate>20140515</creationdate><title>MIXING DRYING OF NANOFIBRILLATED POLYSACCHARIDE</title><author>KAUPPI, ANNA ; SAUKKONEN, ESA ; HEISKANEN, ISTO ; LAND HENSDAL, CECILIA ; BACKFOLK, KAJ ; AXRUP, LARS ; SAXELL, HEIDI ; KOTILAINEN, ARI ; JOKELA, VEIKKO ; KASTINEN, HENRI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2014072886A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2014</creationdate><topic>APPARATUS THEREFOR</topic><topic>BLASTING</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>DRYING</topic><topic>DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM</topic><topic>HEATING</topic><topic>IMPREGNATING OR COATING OF PAPER</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAPER NOT OTHERWISE PROVIDED FOR</topic><topic>PAPER-MAKING</topic><topic>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</topic><topic>PRODUCTION OF CELLULOSE</topic><topic>PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS</topic><topic>PULP COMPOSITIONS</topic><topic>REGENERATION OF PULPING LIQUORS</topic><topic>TEXTILES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KAUPPI, ANNA</creatorcontrib><creatorcontrib>SAUKKONEN, ESA</creatorcontrib><creatorcontrib>HEISKANEN, ISTO</creatorcontrib><creatorcontrib>LAND HENSDAL, CECILIA</creatorcontrib><creatorcontrib>BACKFOLK, KAJ</creatorcontrib><creatorcontrib>AXRUP, LARS</creatorcontrib><creatorcontrib>SAXELL, HEIDI</creatorcontrib><creatorcontrib>KOTILAINEN, ARI</creatorcontrib><creatorcontrib>JOKELA, VEIKKO</creatorcontrib><creatorcontrib>KASTINEN, HENRI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KAUPPI, ANNA</au><au>SAUKKONEN, ESA</au><au>HEISKANEN, ISTO</au><au>LAND HENSDAL, CECILIA</au><au>BACKFOLK, KAJ</au><au>AXRUP, LARS</au><au>SAXELL, HEIDI</au><au>KOTILAINEN, ARI</au><au>JOKELA, VEIKKO</au><au>KASTINEN, HENRI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MIXING DRYING OF NANOFIBRILLATED POLYSACCHARIDE</title><date>2014-05-15</date><risdate>2014</risdate><abstract>A method for drying nanofibrillated polysaccharide to obtain a substantially dry nanofibrillated polysaccharide product, comprising the following steps: (i) providing an aqueous suspension of nanofibrillated polysaccharide; (ii) increasing the solid content of said suspension, thereby forming a high solid content microfibrillated cellulose suspension; and (iii) drying said high solid content microfibrillated cellulose suspension, through a simultaneous heating and mixing operation. L'invention concerne un procédé de séchage de polysaccharide nanofibrillé afin d'obtenir un produit de polysaccharide nanofibrillé sensiblement sec, ce procédé comprenant les étapes suivantes consistant à : (i) produire une suspension aqueuse de polysaccharide nanofibrillé ; (ii) augmenter la teneur en solides de ladite suspension, ce qui permet de former une suspension cellulosique microfibrillée à haute teneur en solides ; et (iii) sécher ladite suspension cellulosique microfibrillée à haute teneur en solides par une opération simultanée de chauffage et de mélange.</abstract><oa>free_for_read</oa></addata></record>
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subjects	APPARATUS THEREFOR BLASTING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DRYING DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM HEATING IMPREGNATING OR COATING OF PAPER LIGHTING MECHANICAL ENGINEERING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS PULP COMPOSITIONS REGENERATION OF PULPING LIQUORS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G WEAPONS
title	MIXING DRYING OF NANOFIBRILLATED POLYSACCHARIDE
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