{"id":"https://openalex.org/W1972303804","doi":"https://doi.org/10.1016/j.proenv.2012.05.012","title":"Physical Properties of Hydrocarbon Oils Produced by Botryococcus Braunii: Density, Kinematic Viscosity, Surface Tension, and Distillation Properties","display_name":"Physical Properties of Hydrocarbon Oils Produced by Botryococcus Braunii: Density, Kinematic Viscosity, Surface Tension, and Distillation Properties","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W1972303804","doi":"https://doi.org/10.1016/j.proenv.2012.05.012","mag":"1972303804"},"language":"en","primary_location":{"id":"doi:10.1016/j.proenv.2012.05.012","doi":"https://doi.org/10.1016/j.proenv.2012.05.012","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.proenv.2012.05.012","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1878029612005191/pdf","source":{"id":"https://openalex.org/S2764562786","display_name":"Procedia Environmental Sciences","issn_l":"1878-0296","issn":["1878-0296"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core"],"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":"Procedia Environmental Sciences","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://www.sciencedirect.com/science/article/pii/S1878029612005191/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017174914","display_name":"Susumu Nagano","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210165351","display_name":"Toyota Central Research and Development Laboratories (Japan)","ror":"https://ror.org/05mjgqe69","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210125472","https://openalex.org/I4210165351"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Susumu Nagano","raw_affiliation_strings":["Toyota Central R&D Labs., INC., 41-1, Yokomichi, Nagakute, Aichi 480-1192, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Toyota Central R&D Labs., INC., 41-1, Yokomichi, Nagakute, Aichi 480-1192, Japan","institution_ids":["https://openalex.org/I4210165351"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020463415","display_name":"Seiji Yamamoto","orcid":"https://orcid.org/0000-0001-8634-0150","observed_orcids":["https://orcid.org/0000-0001-8634-0150"]},"institutions":[{"id":"https://openalex.org/I4210165351","display_name":"Toyota Central Research and Development Laboratories (Japan)","ror":"https://ror.org/05mjgqe69","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210125472","https://openalex.org/I4210165351"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Seiji Yamamoto","raw_affiliation_strings":["Toyota Central R&D Labs., INC., 41-1, Yokomichi, Nagakute, Aichi 480-1192, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Toyota Central R&D Labs., INC., 41-1, Yokomichi, Nagakute, Aichi 480-1192, Japan","institution_ids":["https://openalex.org/I4210165351"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034633679","display_name":"Masao Nagakubo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Masao Nagakubo","raw_affiliation_strings":["DENSO Corporation, 500-1, Minamiyama, Komenoki, Nissin, Aichi 470-0111, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DENSO Corporation, 500-1, Minamiyama, Komenoki, Nissin, Aichi 470-0111, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023767574","display_name":"Kinya Atsumi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kinya Atsumi","raw_affiliation_strings":["DENSO Corporation, 500-1, Minamiyama, Komenoki, Nissin, Aichi 470-0111, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DENSO Corporation, 500-1, Minamiyama, Komenoki, Nissin, Aichi 470-0111, Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049247516","display_name":"Makoto M. Watanabe","orcid":"https://orcid.org/0000-0003-3267-7270","observed_orcids":["https://orcid.org/0000-0003-3267-7270"]},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Makoto M. Watanabe","raw_affiliation_strings":["Graduate School of Life and Environmental Sciences, University of Tsukuba, 1-1-1Tennodai, Tsukuba, Ibaraki 305-8572, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Life and Environmental Sciences, University of Tsukuba, 1-1-1Tennodai, Tsukuba, Ibaraki 305-8572, Japan","institution_ids":["https://openalex.org/I146399215"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5017174914"],"corresponding_institution_ids":["https://openalex.org/I4210165351"],"apc_list":null,"apc_paid":null,"fwci":2.5162,"has_fulltext":true,"cited_by_count":23,"citation_normalized_percentile":{"value":0.87427567,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"15","issue":null,"first_page":"73","last_page":"79"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications","score":0.6449999809265137,"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"}},"topics":[{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications","score":0.6449999809265137,"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/T10476","display_name":"Algal biology and biofuel production","score":0.11739999800920486,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"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/T10117","display_name":"Advanced Combustion Engine Technologies","score":0.08720000088214874,"subfield":{"id":"https://openalex.org/subfields/1507","display_name":"Fluid Flow and Transfer Processes"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/botryococcus-braunii","display_name":"Botryococcus braunii","score":0.9990000128746033},{"id":"https://openalex.org/keywords/diesel-fuel","display_name":"diesel fuel","score":0.48500001430511475},{"id":"https://openalex.org/keywords/kinematic-viscosity","display_name":"kinematic viscosity","score":0.8489999771118164},{"id":"https://openalex.org/keywords/density","display_name":"density","score":0.9160000085830688},{"id":"https://openalex.org/keywords/surface-tension","display_name":"surface tension","score":1.0},{"id":"https://openalex.org/keywords/distillation-properties","display_name":"distillation properties","score":0.9570000171661377},{"id":"https://openalex.org/keywords/fuel-physical-properties","display_name":"fuel physical properties","score":0.5899999737739563},{"id":"https://openalex.org/keywords/hydrocarbon-cracking","display_name":"hydrocarbon cracking","score":0.6299999952316284},{"id":"https://openalex.org/keywords/microalgal-biofuels","display_name":"microalgal biofuels","score":0.5460000038146973}],"concepts":[{"id":"https://openalex.org/C138171918","wikidata":"https://www.wikidata.org/wiki/Q38423","display_name":"Diesel fuel","level":2,"score":0.8256508111953735},{"id":"https://openalex.org/C2781171960","wikidata":"https://www.wikidata.org/wiki/Q149449","display_name":"Botryococcus braunii","level":3,"score":0.5982401967048645},{"id":"https://openalex.org/C8892853","wikidata":"https://www.wikidata.org/wiki/Q170749","display_name":"Surface tension","level":2,"score":0.5929743647575378},{"id":"https://openalex.org/C204030448","wikidata":"https://www.wikidata.org/wiki/Q101017","display_name":"Distillation","level":2,"score":0.5448246002197266},{"id":"https://openalex.org/C127172972","wikidata":"https://www.wikidata.org/wiki/Q128709","display_name":"Viscosity","level":2,"score":0.5354504585266113},{"id":"https://openalex.org/C105923489","wikidata":"https://www.wikidata.org/wiki/Q133235","display_name":"Combustion","level":2,"score":0.5055480003356934},{"id":"https://openalex.org/C2778192735","wikidata":"https://www.wikidata.org/wiki/Q76904","display_name":"Kerosene","level":2,"score":0.4987773895263672},{"id":"https://openalex.org/C82576440","wikidata":"https://www.wikidata.org/wiki/Q214199","display_name":"Fuel oil","level":2,"score":0.46322348713874817},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.39628902077674866},{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.39354342222213745},{"id":"https://openalex.org/C2777207669","wikidata":"https://www.wikidata.org/wiki/Q43648","display_name":"Hydrocarbon","level":2,"score":0.38307568430900574},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3748329281806946},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.33774301409721375},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.31129539012908936},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.24426934123039246},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.17960739135742188},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.1528984010219574},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15079477429389954},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.proenv.2012.05.012","doi":"https://doi.org/10.1016/j.proenv.2012.05.012","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.proenv.2012.05.012","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1878029612005191/pdf","source":{"id":"https://openalex.org/S2764562786","display_name":"Procedia Environmental Sciences","issn_l":"1878-0296","issn":["1878-0296"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core"],"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":"Procedia Environmental Sciences","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.proenv.2012.05.012","doi":"https://doi.org/10.1016/j.proenv.2012.05.012","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.proenv.2012.05.012","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1878029612005191/pdf","source":{"id":"https://openalex.org/S2764562786","display_name":"Procedia Environmental Sciences","issn_l":"1878-0296","issn":["1878-0296"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core"],"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":"Procedia Environmental Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.75,"display_name":"Affordable and clean energy"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"},{"id":"https://openalex.org/F4320334789","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19"},{"id":"https://openalex.org/F4320338075","display_name":"Core Research for Evolutional Science and Technology","ror":"https://ror.org/00097mb19"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1972303804.pdf","grobid_xml":"https://content.openalex.org/works/W1972303804.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W1685545594","https://openalex.org/W1786903488","https://openalex.org/W1972940370","https://openalex.org/W2050456586","https://openalex.org/W2076228258","https://openalex.org/W2078306308","https://openalex.org/W2096535082","https://openalex.org/W2102764178","https://openalex.org/W2109605799","https://openalex.org/W2153922477","https://openalex.org/W2318420606"],"related_works":["https://openalex.org/W2048185509","https://openalex.org/W2037539701","https://openalex.org/W1878214092","https://openalex.org/W2898159161","https://openalex.org/W2008701960","https://openalex.org/W4241993528","https://openalex.org/W4415818311","https://openalex.org/W2909873480","https://openalex.org/W2000752395","https://openalex.org/W7094174710"],"abstract_inverted_index":{"In":[0,104],"automotive":[1],"engine":[2],"combustion,":[3],"particularly":[4],"in":[5,10],"case":[6],"of":[7,15,36,44,58,67,75,83,100,109,123],"compression":[8],"ignition":[9],"diesel":[11,60,77,102,125],"engines,":[12],"physical":[13],"properties":[14,35,53,130],"the":[16,23,41,71,76,80,101,106,124,129],"fuel":[17],"have":[18],"a":[19,134],"direct":[20],"impact":[21],"on":[22],"spray":[24],"combustion":[25],"process.":[26],"The":[27,62],"density,":[28],"kinematic":[29,81],"viscosity,":[30],"surface":[31,65],"tension,":[32],"and":[33,51,64],"distillation":[34,107],"triterpenic":[37],"hydrocarbons":[38],"extracted":[39],"from":[40],"BOT-22":[42],"strain":[43],"Botryococcus":[45],"braunii":[46],"(called":[47],"Bot-oil)":[48],"were":[49,54,69],"measured,":[50],"these":[52],"compared":[55],"with":[56],"those":[57,74],"standard":[59],"fuel.":[61,78,103,126],"density":[63],"tension":[66],"Bot-oil":[68,84,110,138],"almost":[70],"same":[72],"as":[73],"However,":[79],"viscosity":[82],"was":[85,94,111,116],"55":[86],"to":[87],"58":[88],"cSt":[89],"at":[90],"room":[91],"temperature,":[92],"which":[93,115],"16":[95],"times":[96],"higher":[97,120],"than":[98,121],"that":[99,122],"addition,":[105],"temperature":[108],"approximately":[112],"430":[113],"\u00b0C,":[114],"over":[117],"100":[118],"\u00b0C":[119],"To":[127],"attain":[128],"required":[131],"for":[132,137],"fuel,":[133],"cracking":[135],"technology":[136],"must":[139],"be":[140],"established.":[141]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}