{"id":"https://openalex.org/W7204137138","doi":"https://doi.org/10.24853/jurtek.15.1.159-166","title":"SINTESIS DAN KARAKTERISASI NANOSELULOSA SERBUK DARI TANDAN KOSONG KELAPA SAWIT MENGGUNAKAN ULTRASONIFIKASI","display_name":"SINTESIS DAN KARAKTERISASI NANOSELULOSA SERBUK DARI TANDAN KOSONG KELAPA SAWIT MENGGUNAKAN ULTRASONIFIKASI","publication_year":2023,"publication_date":"2023-02-07","ids":{"openalex":"https://openalex.org/W7204137138","doi":"https://doi.org/10.24853/jurtek.15.1.159-166"},"language":"en","primary_location":{"id":"doi:10.24853/jurtek.15.1.159-166","doi":"https://doi.org/10.24853/jurtek.15.1.159-166","is_oa":true,"landing_page_url":"https://doi.org/10.24853/jurtek.15.1.159-166","pdf_url":null,"source":{"id":"https://openalex.org/S4210239273","display_name":"Jurnal Teknologi","issn_l":"2085-1669","issn":["2085-1669","2460-0288"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315125","host_organization_name":"Muhammadiyah University of Jakarta","host_organization_lineage":["https://openalex.org/P4310315125"],"host_organization_lineage_names":["Muhammadiyah University of Jakarta"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal Teknologi","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.24853/jurtek.15.1.159-166","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058382231","display_name":"Tri Yuni Hendrawati","orcid":"https://orcid.org/0000-0002-0331-7367","observed_orcids":["https://orcid.org/0000-0002-0331-7367"]},"institutions":[{"id":"https://openalex.org/I4210123023","display_name":"Universitas Muhammadiyah Jakarta","ror":"https://ror.org/031px5f40","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210123023"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Tri Yuni Hendrawati","raw_affiliation_strings":["Universitas Muhammadiyah Jakarta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Muhammadiyah Jakarta","institution_ids":["https://openalex.org/I4210123023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049937893","display_name":"Efrizon Umar","orcid":"https://orcid.org/0000-0003-1566-7097","observed_orcids":["https://orcid.org/0000-0003-1566-7097"]},"institutions":[{"id":"https://openalex.org/I4387154144","display_name":"National Research and Innovation Agency","ror":"https://ror.org/02hmjzt55","country_code":"ID","type":"government","lineage":["https://openalex.org/I4387154144"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Efrizon Umar","raw_affiliation_strings":["Badan Riset dan Inovasi Nasional (BRIN)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Badan Riset dan Inovasi Nasional (BRIN)","institution_ids":["https://openalex.org/I4387154144"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083639975","display_name":"Anwar Ilmar Ramadhan","orcid":"https://orcid.org/0000-0002-2443-0051","observed_orcids":["https://orcid.org/0000-0002-2443-0051"]},"institutions":[{"id":"https://openalex.org/I4210123023","display_name":"Universitas Muhammadiyah Jakarta","ror":"https://ror.org/031px5f40","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210123023"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Anwar Ilmar Ramadhan","raw_affiliation_strings":["Universitas Muhammadiyah Jakarta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Muhammadiyah Jakarta","institution_ids":["https://openalex.org/I4210123023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030991767","display_name":"Alvika Meta Sari","orcid":"https://orcid.org/0000-0002-1474-6714","observed_orcids":["https://orcid.org/0000-0002-1474-6714"]},"institutions":[{"id":"https://openalex.org/I4210123023","display_name":"Universitas Muhammadiyah Jakarta","ror":"https://ror.org/031px5f40","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210123023"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Alvika Meta Sari","raw_affiliation_strings":["Universitas Muhammadiyah Jakarta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Muhammadiyah Jakarta","institution_ids":["https://openalex.org/I4210123023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148026897","display_name":"Mutiara Salsabila","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210123023","display_name":"Universitas Muhammadiyah Jakarta","ror":"https://ror.org/031px5f40","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210123023"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Mutiara Salsabila","raw_affiliation_strings":["Universitas Muhammadiyah Jakarta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Muhammadiyah Jakarta","institution_ids":["https://openalex.org/I4210123023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148017401","display_name":"Rahmawati Suryani","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210123023","display_name":"Universitas Muhammadiyah Jakarta","ror":"https://ror.org/031px5f40","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210123023"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Rahmawati Suryani","raw_affiliation_strings":["Universitas Muhammadiyah Jakarta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Muhammadiyah Jakarta","institution_ids":["https://openalex.org/I4210123023"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100760694","display_name":"Firmansyah Firmansyah","orcid":"https://orcid.org/0000-0002-8785-795X","observed_orcids":["https://orcid.org/0000-0002-8785-795X","https://orcid.org/0000-0001-9752-7164"]},"institutions":[{"id":"https://openalex.org/I4210123023","display_name":"Universitas Muhammadiyah Jakarta","ror":"https://ror.org/031px5f40","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210123023"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Firmansyah Firmansyah","raw_affiliation_strings":["Universitas Muhammadiyah Jakarta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Muhammadiyah Jakarta","institution_ids":["https://openalex.org/I4210123023"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057009183","display_name":"Istianto Budhi Rahardja","orcid":"https://orcid.org/0000-0003-1146-6132","observed_orcids":["https://orcid.org/0000-0003-1146-6132"]},"institutions":[{"id":"https://openalex.org/I4405284010","display_name":"Politeknik Kelapa Sawit Citra Widya Edukasi","ror":"https://ror.org/02qsgkr50","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405284010"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Istianto Budhi Rahardja","raw_affiliation_strings":["Politeknik Kelapa Sawit Citra Widya Edukasi"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Kelapa Sawit Citra Widya Edukasi","institution_ids":["https://openalex.org/I4405284010"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2864,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.31729603,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":97},"biblio":{"volume":"15","issue":"1","first_page":"159","last_page":"166"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10610","display_name":"Advanced Cellulose Research Studies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10610","display_name":"Advanced Cellulose Research Studies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11208","display_name":"Lignin and Wood Chemistry","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1508","display_name":"Process Chemistry and Technology"},"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/T10869","display_name":"Polysaccharides and Plant Cell Walls","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nanocellulose","display_name":"nanocellulose","score":0.9390000104904175},{"id":"https://openalex.org/keywords/oil-palm-empty-fruit-bunch","display_name":"empty fruit bunch","score":0.7820000052452087},{"id":"https://openalex.org/keywords/palm-oil-mill-waste","display_name":"palm oil mill waste","score":0.7329999804496765},{"id":"https://openalex.org/keywords/sonication","display_name":"sonication","score":0.8989999890327454},{"id":"https://openalex.org/keywords/hydrothermal-treatment","display_name":"hydrothermal treatment","score":0.8410000205039978},{"id":"https://openalex.org/keywords/delignification","display_name":"lignin removal","score":0.9890000224113464},{"id":"https://openalex.org/keywords/lignocellulosic-biomass-valorization","display_name":"lignocellulosic biomass valorization","score":0.7480000257492065}],"concepts":[{"id":"https://openalex.org/C2777968448","wikidata":"https://www.wikidata.org/wiki/Q6964006","display_name":"Nanocellulose","level":3,"score":0.7534000277519226},{"id":"https://openalex.org/C206139338","wikidata":"https://www.wikidata.org/wiki/Q192355","display_name":"Raw material","level":2,"score":0.7527999877929688},{"id":"https://openalex.org/C2988237154","wikidata":"https://www.wikidata.org/wiki/Q231458","display_name":"Palm oil","level":2,"score":0.7192999720573425},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6597999930381775},{"id":"https://openalex.org/C2776073808","wikidata":"https://www.wikidata.org/wiki/Q407490","display_name":"Hemicellulose","level":3,"score":0.6396999955177307},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.5751000046730042},{"id":"https://openalex.org/C528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","level":1,"score":0.5717999935150146},{"id":"https://openalex.org/C2779251873","wikidata":"https://www.wikidata.org/wiki/Q80294","display_name":"Cellulose","level":2,"score":0.4569000005722046},{"id":"https://openalex.org/C104628117","wikidata":"https://www.wikidata.org/wiki/Q3964828","display_name":"Sonication","level":2,"score":0.44859999418258667},{"id":"https://openalex.org/C26771246","wikidata":"https://www.wikidata.org/wiki/Q321095","display_name":"Scanning electron microscope","level":2,"score":0.4058000147342682},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.3301999866962433},{"id":"https://openalex.org/C60100273","wikidata":"https://www.wikidata.org/wiki/Q902806","display_name":"Thermogravimetric analysis","level":2,"score":0.31049999594688416},{"id":"https://openalex.org/C2776124570","wikidata":"https://www.wikidata.org/wiki/Q16999820","display_name":"Residual oil","level":2,"score":0.29319998621940613},{"id":"https://openalex.org/C66910140","wikidata":"https://www.wikidata.org/wiki/Q905957","display_name":"Biodiesel production","level":4,"score":0.2919999957084656},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.2904999852180481},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.28780001401901245},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.2606000006198883},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.25369998812675476},{"id":"https://openalex.org/C187530423","wikidata":"https://www.wikidata.org/wiki/Q7140503","display_name":"Particle size","level":2,"score":0.2533999979496002}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.24853/jurtek.15.1.159-166","doi":"https://doi.org/10.24853/jurtek.15.1.159-166","is_oa":true,"landing_page_url":"https://doi.org/10.24853/jurtek.15.1.159-166","pdf_url":null,"source":{"id":"https://openalex.org/S4210239273","display_name":"Jurnal Teknologi","issn_l":"2085-1669","issn":["2085-1669","2460-0288"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315125","host_organization_name":"Muhammadiyah University of Jakarta","host_organization_lineage":["https://openalex.org/P4310315125"],"host_organization_lineage_names":["Muhammadiyah University of Jakarta"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal Teknologi","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.24853/jurtek.15.1.159-166","doi":"https://doi.org/10.24853/jurtek.15.1.159-166","is_oa":true,"landing_page_url":"https://doi.org/10.24853/jurtek.15.1.159-166","pdf_url":null,"source":{"id":"https://openalex.org/S4210239273","display_name":"Jurnal Teknologi","issn_l":"2085-1669","issn":["2085-1669","2460-0288"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315125","host_organization_name":"Muhammadiyah University of Jakarta","host_organization_lineage":["https://openalex.org/P4310315125"],"host_organization_lineage_names":["Muhammadiyah University of Jakarta"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal Teknologi","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12","score":0.8799999952316284}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391250477","https://openalex.org/W7205567586","https://openalex.org/W6884527842","https://openalex.org/W3184366703","https://openalex.org/W4377971136","https://openalex.org/W4392345212","https://openalex.org/W4409952143","https://openalex.org/W4389151232","https://openalex.org/W2564294842","https://openalex.org/W2621449651"],"abstract_inverted_index":{"Indonesia":[0],"is":[1,19,24,161,174],"the":[2,9,12,34,81,85,109,136,143,158],"largest":[3],"palm":[4,13,26,36],"oil":[5,14,37],"producing":[6],"country":[7],"in":[8,56,71],"world.":[10],"In":[11],"production":[15],"process,":[16],"solid":[17],"waste":[18],"produced,":[20],"one":[21],"of":[22,30,33,54,83,89,108,139,157,167,171],"which":[23],"empty":[25],"fruit":[27],"bunches":[28],"(EFB)":[29],"25-26%":[31],"w/w":[32],"total":[35],"raw":[38],"material.":[39],"OPEFB":[40,57],"has":[41],"several":[42],"constituent":[43],"components":[44],"such":[45],"as":[46,61],"lignin,":[47],"hemicellulose":[48],"and":[49,77,100,150],"cellulose.":[50],"The":[51,106,129,154,169],"high":[52],"content":[53],"\u03b1-cellulose":[55],"can":[58,112],"be":[59,113],"used":[60],"a":[62,165],"base":[63],"material":[64],"for":[65,103,116],"making":[66],"nanocellulose.":[67,90],"Nanocellulose":[68],"was":[69,122],"made":[70],"this":[72],"study":[73],"through":[74],"delignification,":[75],"ultrasonication":[76,87,159],"hydrothermal":[78],"processes":[79],"with":[80,164,177],"aim":[82],"obtaining":[84],"optimum":[86,155],"temperature":[88,118,132,156],"Temperature":[91],"variations":[92,133],"were":[93],"carried":[94],"out":[95],"at":[96,179],"40,":[97],"50,":[98],"60":[99],"70":[101,162,180],"\u00b0C":[102,163],"30":[104],"minutes.":[105],"results":[107],"synthesis":[110],"process":[111,160],"seen":[114],"visually":[115],"each":[117],"variation.":[119],"Characterization":[120],"analysis":[121],"performed":[123],"using":[124],"SEM":[125,178],"(Scanning":[126],"Electron":[127],"Microscopy).":[128],"correlation":[130],"between":[131],"(x)":[134],"to":[135],"yield":[137,166],"percentage":[138],"nanocellulose":[140,172],"(y)":[141],"follows":[142],"equation":[144],"y":[145],"=":[146,152],"7.921x":[147],"+":[148],"7.345":[149],"R2":[151],"0.9471.":[153],"36.9%.":[168],"size":[170],"powder":[173],"174.85-460.84":[175],"nm":[176],"\u00b0C.":[181]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2024,"cited_by_count":2}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-08-25T00:00:00"}