Biomass component efficient separation method and application in preparation of feed additive
The invention discloses a biomass component efficient separation method and application in preparation of a feed additive, and belongs to the technical field of wood fiber biomass pretreatment separation and animal feed production. According to the separation method, a composite clay-based catalyst...
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| creator | XU JUNMING SHI JINGJING WAN QIAOLING LI LIANGLI |
| description | The invention discloses a biomass component efficient separation method and application in preparation of a feed additive, and belongs to the technical field of wood fiber biomass pretreatment separation and animal feed production. According to the separation method, a composite clay-based catalyst and protonic acid coupling system is adopted, and wood fiber biomass is pretreated; treating the obtained suspension, collecting filtrate and filter residues, purifying the filtrate to obtain a liquid component rich in lignin micromolecules, oligosaccharides and polyhydric alcohols, and drying the filter residues to obtain a high-purity cellulose component. According to the method, a Mo/SiO2-Al2O3-Ce2O3 composite clay-based catalyst coupling protonic acid system is constructed, efficient fractionation and conversion of wood fiber biomass components are achieved under the relatively mild condition, liquid phase components can be further applied to preparation of feed additives, the technological process is simple, a |
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According to the method, a Mo/SiO2-Al2O3-Ce2O3 composite clay-based catalyst coupling protonic acid system is constructed, efficient fractionation and conversion of wood fiber biomass components are achieved under the relatively mild condition, liquid phase components can be further applied to preparation of feed additives, the technological process is simple, a</description><language>chi ; eng</language><subject>APPARATUS THEREFOR ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS ; DERIVATIVES THEREOF ; FODDER ; FOODS OR FOODSTUFFS ; HUMAN NECESSITIES ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAPER-MAKING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; POLYSACCHARIDES ; PRODUCTION OF CELLULOSE ; PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS ; REGENERATION OF PULPING LIQUORS ; TEXTILES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; THEIR RELEVANT APPARATUS ; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES ; TRANSPORTING</subject><creationdate>2024</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=20240517&DB=EPODOC&CC=CN&NR=118045583A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240517&DB=EPODOC&CC=CN&NR=118045583A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XU JUNMING</creatorcontrib><creatorcontrib>SHI JINGJING</creatorcontrib><creatorcontrib>WAN QIAOLING</creatorcontrib><creatorcontrib>LI LIANGLI</creatorcontrib><title>Biomass component efficient separation method and application in preparation of feed additive</title><description>The invention discloses a biomass component efficient separation method and application in preparation of a feed additive, and belongs to the technical field of wood fiber biomass pretreatment separation and animal feed production. 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| subjects | APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS DERIVATIVES THEREOF FODDER FOODS OR FOODSTUFFS HUMAN NECESSITIES METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PAPER-MAKING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLYSACCHARIDES PRODUCTION OF CELLULOSE PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS REGENERATION OF PULPING LIQUORS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR RELEVANT APPARATUS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES TRANSPORTING |
| title | Biomass component efficient separation method and application in preparation of feed additive |
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