{"id":"https://openalex.org/W4408317582","doi":"https://doi.org/10.1016/j.indcrop.2025.120829","title":"Evaluating alkali pre-impregnation for enhancing pulp brightness and selectively depolymerizing lignin in chemi-thermomechanical pulping of poplar woodchips","display_name":"Evaluating alkali pre-impregnation for enhancing pulp brightness and selectively depolymerizing lignin in chemi-thermomechanical pulping of poplar woodchips","publication_year":2025,"publication_date":"2025-03-12","ids":{"openalex":"https://openalex.org/W4408317582","doi":"https://doi.org/10.1016/j.indcrop.2025.120829"},"language":"en","primary_location":{"id":"doi:10.1016/j.indcrop.2025.120829","doi":"https://doi.org/10.1016/j.indcrop.2025.120829","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.indcrop.2025.120829","pdf_url":null,"source":{"id":"https://openalex.org/S178362034","display_name":"Industrial Crops and Products","issn_l":"0926-6690","issn":["0926-6690","1872-633X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-2","ki-jl-1","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Industrial Crops and Products","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.indcrop.2025.120829","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100337122","display_name":"Jing Li","orcid":"https://orcid.org/0000-0003-4297-384X","observed_orcids":["https://orcid.org/0000-0003-4297-384X"]},"institutions":[{"id":"https://openalex.org/I132369690","display_name":"Tianjin University of Science and Technology","ror":"https://ror.org/018rbtf37","country_code":"CN","type":"education","lineage":["https://openalex.org/I132369690"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Li","raw_affiliation_strings":["China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054412390","display_name":"Jianan Tian","orcid":"https://orcid.org/0000-0002-5896-2515","observed_orcids":["https://orcid.org/0000-0002-5896-2515"]},"institutions":[{"id":"https://openalex.org/I132369690","display_name":"Tianjin University of Science and Technology","ror":"https://ror.org/018rbtf37","country_code":"CN","type":"education","lineage":["https://openalex.org/I132369690"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia-Nan Tian","raw_affiliation_strings":["China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhao-Jun Liu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I132369690","display_name":"Tianjin University of Science and Technology","ror":"https://ror.org/018rbtf37","country_code":"CN","type":"education","lineage":["https://openalex.org/I132369690"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhao-Jun Liu","raw_affiliation_strings":["China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Shu-Hui Zhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I132369690","display_name":"Tianjin University of Science and Technology","ror":"https://ror.org/018rbtf37","country_code":"CN","type":"education","lineage":["https://openalex.org/I132369690"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shu-Hui Zhang","raw_affiliation_strings":["China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100319977","display_name":"Xinyue Zhang","orcid":"https://orcid.org/0000-0003-4152-2430","observed_orcids":["https://orcid.org/0000-0003-4152-2430"]},"institutions":[{"id":"https://openalex.org/I132369690","display_name":"Tianjin University of Science and Technology","ror":"https://ror.org/018rbtf37","country_code":"CN","type":"education","lineage":["https://openalex.org/I132369690"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin-Yue Zhang","raw_affiliation_strings":["China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037581805","display_name":"Han-Min Wang","orcid":"https://orcid.org/0000-0001-7209-4649","observed_orcids":["https://orcid.org/0000-0001-7209-4649"]},"institutions":[{"id":"https://openalex.org/I132369690","display_name":"Tianjin University of Science and Technology","ror":"https://ror.org/018rbtf37","country_code":"CN","type":"education","lineage":["https://openalex.org/I132369690"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Han-Min Wang","raw_affiliation_strings":["China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017141559","display_name":"Qingxi Hou","orcid":"https://orcid.org/0000-0001-6256-175X","observed_orcids":["https://orcid.org/0000-0001-6256-175X"]},"institutions":[{"id":"https://openalex.org/I132369690","display_name":"Tianjin University of Science and Technology","ror":"https://ror.org/018rbtf37","country_code":"CN","type":"education","lineage":["https://openalex.org/I132369690"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qing-Xi Hou","raw_affiliation_strings":["China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Light Industry Key Laboratory of Papermaking and Biorefinery, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"State Key Laboratory of Bio-based Fiber Materials, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, PR China","institution_ids":["https://openalex.org/I132369690"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5017141559","https://openalex.org/A5037581805"],"corresponding_institution_ids":["https://openalex.org/I132369690"],"apc_list":{"value":3720,"currency":"USD","value_usd":3720},"apc_paid":{"value":3720,"currency":"USD","value_usd":3720},"fwci":0.7051,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.60971851,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"227","issue":null,"first_page":"120829","last_page":"120829"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11208","display_name":"Lignin and Wood Chemistry","score":0.9994999766349792,"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/T11208","display_name":"Lignin and Wood Chemistry","score":0.9994999766349792,"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/T12971","display_name":"Material Properties and Processing","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10484","display_name":"Wood Treatment and Properties","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/chemithermomechanical-pulp","display_name":"CTMP","score":0.968999981880188},{"id":"https://openalex.org/keywords/poplar-wood","display_name":"poplar wood","score":0.7139999866485596},{"id":"https://openalex.org/keywords/pulp-brightness","display_name":"pulp brightness","score":0.9240000247955322},{"id":"https://openalex.org/keywords/lignin-structure","display_name":"lignin structure","score":0.753000020980835},{"id":"https://openalex.org/keywords/beta-o-4-linkages","display_name":"\u03b2-O-4 linkages","score":0.8659999966621399},{"id":"https://openalex.org/keywords/beta-beta-linkage","display_name":"\u03b2-\u03b2 linkage","score":0.8090000152587891},{"id":"https://openalex.org/keywords/screw-extrusion","display_name":"screw extrusion","score":0.7300000190734863},{"id":"https://openalex.org/keywords/bleaching","display_name":"bleaching","score":0.4309999942779541},{"id":"https://openalex.org/keywords/wood-pretreatment","display_name":"wood pretreatment","score":0.3330000042915344}],"concepts":[{"id":"https://openalex.org/C2778959709","wikidata":"https://www.wikidata.org/wiki/Q663690","display_name":"Woodchips","level":2,"score":0.9068808555603027},{"id":"https://openalex.org/C2781052789","wikidata":"https://www.wikidata.org/wiki/Q184817","display_name":"Lignin","level":2,"score":0.7925314903259277},{"id":"https://openalex.org/C188442228","wikidata":"https://www.wikidata.org/wiki/Q48286","display_name":"Pulp (tooth)","level":2,"score":0.6691201329231262},{"id":"https://openalex.org/C528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","level":1,"score":0.5379140973091125},{"id":"https://openalex.org/C198091228","wikidata":"https://www.wikidata.org/wiki/Q19557","display_name":"Alkali metal","level":2,"score":0.49820423126220703},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.40762192010879517},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4017673432826996},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.3423076272010803},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.08325672149658203},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.05498191714286804},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.indcrop.2025.120829","doi":"https://doi.org/10.1016/j.indcrop.2025.120829","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.indcrop.2025.120829","pdf_url":null,"source":{"id":"https://openalex.org/S178362034","display_name":"Industrial Crops and Products","issn_l":"0926-6690","issn":["0926-6690","1872-633X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-2","ki-jl-1","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Industrial Crops and Products","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.indcrop.2025.120829","doi":"https://doi.org/10.1016/j.indcrop.2025.120829","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.indcrop.2025.120829","pdf_url":null,"source":{"id":"https://openalex.org/S178362034","display_name":"Industrial Crops and Products","issn_l":"0926-6690","issn":["0926-6690","1872-633X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-2","ki-jl-1","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Industrial Crops and Products","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G7302148754","display_name":null,"funder_award_id":"22178273","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W762093062","https://openalex.org/W1233364025","https://openalex.org/W1526741626","https://openalex.org/W1975838554","https://openalex.org/W2006790179","https://openalex.org/W2013525088","https://openalex.org/W2014941183","https://openalex.org/W2023313802","https://openalex.org/W2036892518","https://openalex.org/W2047659421","https://openalex.org/W2070355266","https://openalex.org/W2072212766","https://openalex.org/W2085645887","https://openalex.org/W2120041319","https://openalex.org/W2132541261","https://openalex.org/W2486572756","https://openalex.org/W2509467970","https://openalex.org/W2550963420","https://openalex.org/W2596143957","https://openalex.org/W2598100338","https://openalex.org/W2786368667","https://openalex.org/W2794151658","https://openalex.org/W2809716328","https://openalex.org/W2908747563","https://openalex.org/W2909060709","https://openalex.org/W2945149874","https://openalex.org/W2950229913","https://openalex.org/W2980976175","https://openalex.org/W2997103628","https://openalex.org/W3025475561","https://openalex.org/W3035719803","https://openalex.org/W3042003889","https://openalex.org/W3160526630","https://openalex.org/W3174346069","https://openalex.org/W3207984608","https://openalex.org/W4200189060","https://openalex.org/W4212880655","https://openalex.org/W4230569367","https://openalex.org/W4281386786","https://openalex.org/W4285606320","https://openalex.org/W4289711249","https://openalex.org/W4292406162","https://openalex.org/W4295883439","https://openalex.org/W4296408765","https://openalex.org/W4311139008","https://openalex.org/W4313466129","https://openalex.org/W4318021325","https://openalex.org/W4324144382","https://openalex.org/W4385518070","https://openalex.org/W4387248186","https://openalex.org/W4387837053","https://openalex.org/W4392572315","https://openalex.org/W4396503637","https://openalex.org/W4397296199","https://openalex.org/W4403636235","https://openalex.org/W4405672193","https://openalex.org/W6749722718"],"related_works":["https://openalex.org/W2087642575","https://openalex.org/W2322985009","https://openalex.org/W2299981892","https://openalex.org/W2249736107","https://openalex.org/W2997266006","https://openalex.org/W2316381980","https://openalex.org/W2032704368","https://openalex.org/W280443459","https://openalex.org/W3003341720","https://openalex.org/W2101854966"],"abstract_inverted_index":{"The":[0,57,116],"structure":[1],"of":[2,52,63,95,114,149,172],"wood":[3],"poses":[4],"significant":[5],"challenges":[6],"for":[7,128],"Chemi-thermomechanical":[8],"pulp":[9,31,137,178,185],"(CTMP)":[10],"pulping":[11,155],"process,":[12],"particularly":[13],"in":[14,78,153,168],"achieving":[15,134],"efficient":[16],"chemical":[17],"penetration":[18,167],"and":[19,73,85,92,103,156,187],"uniform":[20],"distribution":[21],"within":[22],"woodchips.":[23],"While":[24],"alkali":[25,90,123,150,165,173],"pre-impregnation":[26,118,151,174],"is":[27],"known":[28],"to":[29,133],"enhance":[30],"bleachability,":[32],"this":[33],"work":[34,37,143],"advances":[35],"prior":[36],"by":[38],"systematically":[39],"correlating":[40],"lignin\u2019s":[41],"structural":[42],"evolution":[43],"under":[44],"optimized":[45],"pretreatment":[46],"conditions":[47,175],"with":[48],"the":[49,61,64,93,111,146],"bleaching":[50,157],"performance":[51],"poplar":[53],"woodchips":[54],"(PWCs)-derived":[55],"CTMP.":[56],"results":[58],"show":[59],"that":[60],"content":[62],"main":[65],"linkages,":[66],"e.g.":[67],",":[68,77],"\u03b2":[69,74,76],"-":[70,75],"O":[71],"-4":[72],"lignin":[79,182],"were":[80,131],"significantly":[81,176],"reduced":[82],"29.58":[83],"%":[84,122,140],"21.00":[86],"%,":[87],"respectively,":[88],"after":[89],"pre-impregnation,":[91],"number":[94],"aromatic":[96],"regions":[97],"including":[98,120],"guaiacyl":[99],"(G),":[100],"syringyl":[101],"(S)":[102],"para-coumaric":[104],"acid":[105],"ester":[106],"(PCE)":[107],"units":[108],"reduced,":[109],"confirming":[110],"partial":[112],"depolymerization":[113,183],"lignin.":[115],"optimum":[117],"conditions,":[119],"6":[121],"charge":[124],"at":[125],"70":[126],"\u00b0C":[127],"30":[129],"min,":[130],"beneficial":[132],"a":[135],"satisfied":[136],"brightness":[138],"(74.73":[139],"ISO).":[141],"This":[142],"would":[144],"highlight":[145],"critical":[147],"role":[148],"techniques":[152],"CTMP":[154],"processes.":[158],"\u2022":[159,170,180],"A":[160],"screw":[161],"extrusion":[162],"technique":[163],"enhanced":[164],"solution":[166],"pre-impregnation.":[169],"Optimization":[171],"improved":[177],"brightness.":[179],"Selective":[181],"facilitated":[184],"bleachability":[186],"reactivity.":[188]},"counts_by_year":[{"year":2026,"cited_by_count":3}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}