{"id":"https://openalex.org/W177888362","doi":null,"title":"Optimization of the process for biodiesel production using a mixture of immobilized Rhizopus oryzae and Candida rugosa lipases.","display_name":"Optimization of the process for biodiesel production using a mixture of immobilized Rhizopus oryzae and Candida rugosa lipases.","publication_year":2008,"publication_date":"2008-12-01","ids":{"openalex":"https://openalex.org/W177888362","mag":"177888362","pmid":"https://pubmed.ncbi.nlm.nih.gov/19131695"},"language":"en","primary_location":{"id":"pmid:19131695","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19131695","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of microbiology and biotechnology","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100726121","display_name":"Jong Ho Lee","orcid":"https://orcid.org/0000-0002-2724-7295","observed_orcids":["https://orcid.org/0000-0002-2724-7295"]},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong Ho Lee","raw_affiliation_strings":["Department of Chemical and Biological Engineering, Korea University, Seoul 136-701, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical and Biological Engineering, Korea University, Seoul 136-701, Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100700019","display_name":"Dong Hwan Lee","orcid":"https://orcid.org/0000-0003-0233-8462","observed_orcids":["https://orcid.org/0000-0003-0233-8462"]},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong Hwan Lee","raw_affiliation_strings":[", Korea University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", Korea University","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106071243","display_name":"Jung Soo Lim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jung Soo Lim","raw_affiliation_strings":["Samsung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016647617","display_name":"Byung Hwan Um","orcid":"https://orcid.org/0000-0002-2948-1077","observed_orcids":["https://orcid.org/0000-0002-2948-1077"]},"institutions":[{"id":"https://openalex.org/I7947594","display_name":"University of Maine","ror":"https://ror.org/01adr0w49","country_code":"US","type":"education","lineage":["https://openalex.org/I2802397601","https://openalex.org/I7947594"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Byung-Hwan Um","raw_affiliation_strings":["University of Maine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maine","institution_ids":["https://openalex.org/I7947594"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044722349","display_name":"Chulhwan Park","orcid":"https://orcid.org/0000-0003-1148-7881","observed_orcids":["https://orcid.org/0000-0003-1148-7881"]},"institutions":[{"id":"https://openalex.org/I161024014","display_name":"Kwangwoon University","ror":"https://ror.org/02e9zc863","country_code":"KR","type":"education","lineage":["https://openalex.org/I161024014"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chulhwan Park","raw_affiliation_strings":["Kwangwoon University,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kwangwoon University,","institution_ids":["https://openalex.org/I161024014"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103732363","display_name":"Seong Woo Kang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seong Woo Kang","raw_affiliation_strings":[", Korea University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", Korea University","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013322606","display_name":"Seung Wook Kim","orcid":"https://orcid.org/0000-0002-2137-4736","observed_orcids":["https://orcid.org/0000-0002-2137-4736"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Seung Wook Kim","raw_affiliation_strings":["Department of Chemical and Biological Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical and Biological Engineering","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.56,"has_fulltext":false,"cited_by_count":49,"citation_normalized_percentile":{"value":0.59436962,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"18","issue":"12","first_page":"1927","last_page":"31"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10404","display_name":"Enzyme Catalysis and Immobilization","score":0.6215999722480774,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10404","display_name":"Enzyme Catalysis and Immobilization","score":0.6215999722480774,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications","score":0.36649999022483826,"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"}},{"id":"https://openalex.org/T11617","display_name":"Enzyme Production and Characterization","score":0.0026000000070780516,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/biodiesel-production","display_name":"biodiesel production","score":0.996999979019165},{"id":"https://openalex.org/keywords/enzymatic-transesterification","display_name":"enzymatic transesterification","score":0.9490000009536743},{"id":"https://openalex.org/keywords/immobilized-lipase","display_name":"immobilized lipase","score":0.9240000247955322},{"id":"https://openalex.org/keywords/rhizopus-oryzae-lipase","display_name":"Rhizopus oryzae lipase","score":0.9959999918937683},{"id":"https://openalex.org/keywords/candida-rugosa-lipase","display_name":"Candida rugosa lipase","score":1.0},{"id":"https://openalex.org/keywords/lipase-reuse","display_name":"lipase reuse","score":0.7409999966621399},{"id":"https://openalex.org/keywords/process-optimization","display_name":"process optimization","score":0.7080000042915344},{"id":"https://openalex.org/keywords/methanol-addition","display_name":"methanol addition","score":0.4880000054836273},{"id":"https://openalex.org/keywords/biodiesel-conversion","display_name":"biodiesel conversion","score":0.6930000185966492}],"concepts":[{"id":"https://openalex.org/C2991821551","wikidata":"https://www.wikidata.org/wiki/Q131260","display_name":"Candida rugosa","level":4,"score":0.9852936863899231},{"id":"https://openalex.org/C2778541762","wikidata":"https://www.wikidata.org/wiki/Q3024179","display_name":"Rhizopus oryzae","level":3,"score":0.9827184081077576},{"id":"https://openalex.org/C52896960","wikidata":"https://www.wikidata.org/wiki/Q167947","display_name":"Biodiesel","level":3,"score":0.8589310646057129},{"id":"https://openalex.org/C2779697368","wikidata":"https://www.wikidata.org/wiki/Q380967","display_name":"Lipase","level":3,"score":0.851090669631958},{"id":"https://openalex.org/C66910140","wikidata":"https://www.wikidata.org/wiki/Q905957","display_name":"Biodiesel production","level":4,"score":0.7863225340843201},{"id":"https://openalex.org/C2779607525","wikidata":"https://www.wikidata.org/wiki/Q14982","display_name":"Methanol","level":2,"score":0.7253916263580322},{"id":"https://openalex.org/C2780786110","wikidata":"https://www.wikidata.org/wiki/Q7839871","display_name":"Triacylglycerol lipase","level":4,"score":0.6004814505577087},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5590493083000183},{"id":"https://openalex.org/C150077022","wikidata":"https://www.wikidata.org/wiki/Q3136137","display_name":"Response surface methodology","level":2,"score":0.48036298155784607},{"id":"https://openalex.org/C2777241282","wikidata":"https://www.wikidata.org/wiki/Q591576","display_name":"Transesterification","level":3,"score":0.45493966341018677},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.4294462203979492},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.3897749185562134},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.33036255836486816},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.23870614171028137},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.1955505907535553},{"id":"https://openalex.org/C100544194","wikidata":"https://www.wikidata.org/wiki/Q41760","display_name":"Fermentation","level":2,"score":0.18994009494781494}],"mesh":[{"descriptor_ui":"D000432","descriptor_name":"Methanol","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D002175","descriptor_name":"Candida","qualifier_ui":"Q000201","qualifier_name":"enzymology","is_major_topic":true},{"descriptor_ui":"D004736","descriptor_name":"Energy-Generating Resources","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004800","descriptor_name":"Enzymes, Immobilized","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D008049","descriptor_name":"Lipase","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D012233","descriptor_name":"Rhizopus","qualifier_ui":"Q000201","qualifier_name":"enzymology","is_major_topic":true},{"descriptor_ui":"D013024","descriptor_name":"Soybean Oil","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D013696","descriptor_name":"Temperature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017743","descriptor_name":"Equipment Reuse","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019149","descriptor_name":"Bioreactors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"pmid:19131695","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19131695","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of microbiology and biotechnology","raw_type":"Journal Article"},{"id":"mag:177888362","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19131695","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.75,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"},{"score":0.6000000238418579,"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2089474539","https://openalex.org/W321638293","https://openalex.org/W2027472679","https://openalex.org/W2051478088","https://openalex.org/W1975626141","https://openalex.org/W3090161591","https://openalex.org/W2017499434","https://openalex.org/W2011845146","https://openalex.org/W2324701239","https://openalex.org/W2021770685"],"abstract_inverted_index":{"In":[0,82],"this":[1],"study,":[2],"the":[3,48,58,85],"enzymatic":[4],"process":[5],"for":[6,28],"biodiesel":[7,29,72,74,91],"production":[8,30],"was":[9,50,57,66,76,89],"optimized":[10],"using":[11],"a":[12],"mixture":[13,49,88],"of":[14,40,55,64],"immobilized":[15,86],"Rhizopus":[16],"oryzae":[17,42],"and":[18,25,33,43,62],"Candida":[19],"rugosa":[20,45],"lipases.":[21],"The":[22,37],"optimal":[23,38],"temperature":[24],"agitation":[26],"speed":[27],"were":[31],"45oC":[32],"300":[34],"rpm,":[35],"respectively.":[36],"ratio":[39],"R.":[41],"C.":[44],"lipases":[46],"in":[47],"3:1":[51],"(w:w).":[52],"When":[53],"3mmol":[54,63],"methanol":[56,65],"initial":[59],"reaction":[60],"medium":[61],"added":[67],"every":[68],"1.5":[69],"h":[70],"during":[71],"production,":[73],"conversion":[75,92],"over":[77],"98%":[78],"at":[79],"4":[80],"h.":[81],"addition,":[83],"when":[84],"lipase":[87],"reused,":[90],"exceeded":[93],"80%":[94],"after":[95],"5":[96],"reuses.":[97]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}