{"id":"https://openalex.org/W639612579","doi":null,"title":"Decrystallization of Lignocellulosic Biomass using Ionic Liquids","display_name":"Decrystallization of Lignocellulosic Biomass using Ionic Liquids","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W639612579","mag":"639612579"},"language":"en","primary_location":{"id":"pmh:oai:brage.bibsys.no:11250/248380","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11250/248380","pdf_url":null,"source":{"id":"https://openalex.org/S4306400255","display_name":"BIBSYS Brage (BIBSYS (Norway))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I173212132","host_organization_name":"Vilnius University","host_organization_lineage":["https://openalex.org/I173212132"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"83","raw_type":"Master thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11250/248380","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036243323","display_name":"Jenny Kristin H\u00e5seth","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Jenny Kristin H\u00e5seth","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5036243323"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10171","display_name":"Biofuel production and bioconversion","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10171","display_name":"Biofuel production and bioconversion","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11009","display_name":"Catalysis for Biomass Conversion","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10088","display_name":"Thermochemical Biomass Conversion Processes","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lignocellulosic-biomass","display_name":"lignocellulosic biomass","score":0.7979999780654907},{"id":"https://openalex.org/keywords/ionic-liquid-pretreatment","display_name":"ionic liquid pretreatment","score":0.875},{"id":"https://openalex.org/keywords/1-ethyl-3-methylimidazolium-acetate","display_name":"1-ethyl-3-methylimidazolium acetate","score":0.9810000061988831},{"id":"https://openalex.org/keywords/crystallinity-reduction","display_name":"crystallinity reduction","score":0.871999979019165},{"id":"https://openalex.org/keywords/enzymatic-hydrolysis","display_name":"enzymatic hydrolysis","score":0.8130000233650208},{"id":"https://openalex.org/keywords/enzymatic-digestibility","display_name":"enzymatic digestibility","score":0.9639999866485596},{"id":"https://openalex.org/keywords/norway-spruce","display_name":"Norway spruce","score":0.7860000133514404},{"id":"https://openalex.org/keywords/sugarcane-bagasse","display_name":"sugarcane bagasse","score":1.0},{"id":"https://openalex.org/keywords/delignification","display_name":"lignin removal","score":0.7490000128746033},{"id":"https://openalex.org/keywords/cellulose-crystallinity","display_name":"cellulose crystallinity","score":0.8029999732971191},{"id":"https://openalex.org/keywords/hemicellulose","display_name":"hemicellulose","score":0.7170000076293945}],"concepts":[{"id":"https://openalex.org/C134643618","wikidata":"https://www.wikidata.org/wiki/Q799856","display_name":"Bagasse","level":2,"score":0.9109219908714294},{"id":"https://openalex.org/C2781052789","wikidata":"https://www.wikidata.org/wiki/Q184817","display_name":"Lignin","level":2,"score":0.6173693537712097},{"id":"https://openalex.org/C94412978","wikidata":"https://www.wikidata.org/wiki/Q103135","display_name":"Hydrolysis","level":2,"score":0.5685068368911743},{"id":"https://openalex.org/C2779251873","wikidata":"https://www.wikidata.org/wiki/Q80294","display_name":"Cellulose","level":2,"score":0.5622692108154297},{"id":"https://openalex.org/C154881586","wikidata":"https://www.wikidata.org/wiki/Q898579","display_name":"Ionic liquid","level":3,"score":0.5431655049324036},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5285478830337524},{"id":"https://openalex.org/C46275449","wikidata":"https://www.wikidata.org/wiki/Q2458815","display_name":"Crystallinity","level":2,"score":0.5024726390838623},{"id":"https://openalex.org/C528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","level":1,"score":0.4823895990848541},{"id":"https://openalex.org/C53270655","wikidata":"https://www.wikidata.org/wiki/Q5381536","display_name":"Enzymatic hydrolysis","level":3,"score":0.46298232674598694},{"id":"https://openalex.org/C206139338","wikidata":"https://www.wikidata.org/wiki/Q192355","display_name":"Raw material","level":2,"score":0.45793935656547546},{"id":"https://openalex.org/C2778234585","wikidata":"https://www.wikidata.org/wiki/Q508355","display_name":"Lignocellulosic biomass","level":3,"score":0.4410973787307739},{"id":"https://openalex.org/C115540264","wikidata":"https://www.wikidata.org/wiki/Q2945560","display_name":"Biomass (ecology)","level":2,"score":0.4123189449310303},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.3709890842437744},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.2436225712299347},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.2241075038909912},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08891329169273376},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.08306372165679932},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.07928651571273804},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:brage.bibsys.no:11250/248380","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11250/248380","pdf_url":null,"source":{"id":"https://openalex.org/S4306400255","display_name":"BIBSYS Brage (BIBSYS (Norway))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I173212132","host_organization_name":"Vilnius University","host_organization_lineage":["https://openalex.org/I173212132"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"83","raw_type":"Master thesis"},{"id":"pmh:oai:ntnuopen.ntnu.no:11250/248380","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11250/248380","pdf_url":null,"source":{"id":"https://openalex.org/S7407064446","display_name":"NORA - Norwegian Open Research Archives","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"83","raw_type":"info:eu-repo/semantics/masterThesis"},{"id":"mag:639612579","doi":null,"is_oa":false,"landing_page_url":"https://ntnuopen.ntnu.no/ntnu-xmlui/handle/11250/248380?locale-attribute=en","pdf_url":null,"source":{"id":"https://openalex.org/S4363605054","display_name":"83","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"other"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"83","raw_type":null}],"best_oa_location":{"id":"pmh:oai:ntnuopen.ntnu.no:11250/248380","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11250/248380","pdf_url":null,"source":{"id":"https://openalex.org/S7407064446","display_name":"NORA - Norwegian Open Research Archives","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"83","raw_type":"info:eu-repo/semantics/masterThesis"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","score":0.7811999917030334,"display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1964289037","https://openalex.org/W1971266663","https://openalex.org/W2003131586","https://openalex.org/W2005725452","https://openalex.org/W2046985465","https://openalex.org/W2053526929","https://openalex.org/W2054578538","https://openalex.org/W2057680239","https://openalex.org/W2070661218","https://openalex.org/W2078899766","https://openalex.org/W2125519621","https://openalex.org/W2149816055","https://openalex.org/W2181521529","https://openalex.org/W2487001459"],"related_works":["https://openalex.org/W2481429551","https://openalex.org/W2154998437","https://openalex.org/W2757700103","https://openalex.org/W2080992148","https://openalex.org/W2017707411","https://openalex.org/W2137456137","https://openalex.org/W116102419","https://openalex.org/W2885490956","https://openalex.org/W2051739769","https://openalex.org/W365992589"],"abstract_inverted_index":{"This":[0,148,359],"thesis":[1],"is":[2,150],"written":[3],"in":[4,12,139,157,166,207,217,325,345],"fulfilment":[5],"of":[6,18,24,32,34,49,109,160,176,235,260,264,283,286,290,312,323,339,348,385,401,405],"the":[7,15,30,41,63,92,107,113,119,125,140,158,161,167,173,177,208,236,242,256,275,284,287,303,310,315,321,346,349,365,382,402],"requirements":[8],"for":[9,77,95,143,183,214,225,258,293,297,305,371],"a":[10,155,205,229,378],"Master":[11],"Science":[13,19],"at":[14,71,91,187,196,389],"Norwegian":[16],"University":[17],"and":[20,37,52,74,81,97,124,146,163,247,295,393],"Technology":[21],"(NTNU),":[22],"Department":[23],"Chemical":[25],"Engineering.":[26],"The":[27,47,84,115,134,180,210,281,336],"work":[28,219,373],"investigates":[29],"effectiveness":[31],"pretreatment":[33,50,120,135,189,259,327,412],"norway":[35],"spruce":[36,68,145,184,215,261,269,294],"sugarcane":[38,85,240],"bagasse":[39,86,241,265,415],"with":[40,262,302,414],"ionic":[42,387,407],"liquid":[43],"1-ethyl-3-methylimidazolium":[44],"acetate":[45],"([EMIM][OAc]).":[46],"effect":[48,149,404],"temperature":[51],"reaction":[53,198,212,357,391],"time":[54],"was":[55,60,69,89,103,121,127,216,244,252,318,329,342,361],"evaluated.":[56],"Enzymatic":[57],"hydrolysis":[58],"yield":[59,278],"used":[61,104],"as":[62,279,396,398],"main":[64],"evaluation":[65],"parameter.":[66],"Norway":[67],"pretreated":[70,90,178],"80,":[72],"100,":[73],"120":[75],"\u00b0C":[76,224],"3,":[78],"6,":[79],"12,":[80],"24":[82],"hours.":[83,99],"raw":[87],"material":[88],"same":[93,276],"temperatures":[94,192,202],"1":[96],"3":[98],"UV-Vis":[100],"spectrophotometric":[101],"analysis":[102,285],"to":[105,152,221,232,273,364],"determine":[106],"amount":[108],"lignin":[110,313,340,366],"removed":[111],"during":[112],"pretreatment.":[114],"regenerated":[116,350],"solids":[117],"from":[118,154,314,352],"hydrolysed":[122],"enzymaticly":[123],"digestibility":[126,142,181,230,289],"determined":[128],"using":[129,249,354,416],"High-Performance":[130],"Liquid":[131],"Chromatography":[132],"(HPLC).":[133],"caused":[136,171],"an":[137,164,399],"increase":[138,165],"enzymatic":[141,288],"both":[144],"bagasse.":[147,280],"believed":[151],"arise":[153],"decrease":[156],"crystallinity":[159],"cellulose":[162],"accessible":[168],"surface":[169],"area":[170,376],"by":[172],"increased":[174],"porosity":[175],"material.":[179],"results":[182,257,282,304],"shows":[185],"that,":[186],"shorter":[188],"times,":[190,199],"higher":[191],"are":[193],"favourable.":[194],"However,":[195],"longer":[197],"too":[200],"high":[201,394],"can":[203,419],"give":[204],"reduction":[206],"digestibility.":[209],"optimal":[211],"condition":[213],"this":[218,375],"found":[220,319],"be":[222,334,421],"100":[223],"12":[226],"hours,":[227],"giving":[228],"close":[231],"90":[233],"wt%":[234],"added":[237],"glucan.":[238],"For":[239],"optimum":[243],"not":[245],"found,":[246],"experiments":[248,328,413],"harsher":[250,271,417],"conditions":[251,272,418],"proposed.":[253],"When":[254],"comparing":[255],"that":[263,268,320],"it":[266,317,332],"appear":[267],"needs":[270],"achieve":[274],"glucan":[277,306],"hemicelluloses":[291],"(mannan":[292],"zylan":[296],"bagasse)":[298],"concurs":[299],"very":[300],"well":[301,397],"presented":[307],"above.":[308],"Regarding":[309],"removal":[311,341],"biomass,":[316],"degree":[322,338],"delignification":[324,403],"these":[326],"so":[330],"low":[331,337],"could":[333],"neglected.":[335],"also":[343,420],"evident":[344],"darkening":[347,360],"biomass":[351],"pretreatments":[353],"relatively":[355],"harsh":[356],"conditions.":[358],"put":[362],"down":[363],"undergoing":[367],"condensation":[368],"reactions.":[369],"Suggestions":[370],"further":[372],"on":[374],"include":[377],"thorough":[379],"investigation":[380,400],"into":[381],"thermal":[383],"stability":[384],"different":[386,406],"liquids":[388],"prolonged":[390],"times":[392],"temperatures,":[395],"liquids.":[408],"As":[409],"mentioned":[410],"earlier,":[411],"useful.":[422]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}
