{"id":"https://openalex.org/W4287701282","doi":"https://doi.org/10.14456/sjst-psu.2020.101","title":"Biodegradability of single and mixed surfactant formulations","display_name":"Biodegradability of single and mixed surfactant formulations","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W4287701282","doi":"https://doi.org/10.14456/sjst-psu.2020.101"},"language":"en","primary_location":{"id":"pmh:oai:doaj.org/article:a1b6515bfeb5490daf26f5979d4203c1","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/a1b6515bfeb5490daf26f5979d4203c1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Songklanakarin Journal of Science and Technology (SJST), Vol 42, Iss 4, Pp 788-794 (2020)","raw_type":"article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doaj.org/article/a1b6515bfeb5490daf26f5979d4203c1","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026539706","display_name":"Jarrent R. Tayag","orcid":"https://orcid.org/0000-0002-3961-5948","observed_orcids":["https://orcid.org/0000-0002-3961-5948"]},"institutions":[{"id":"https://openalex.org/I19722","display_name":"Ateneo de Manila University","ror":"https://ror.org/053kevk63","country_code":"PH","type":"education","lineage":["https://openalex.org/I19722"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"Jarrent R. Tayag","raw_affiliation_strings":["School of Science and Engineering, Ateneo de Manila University, Quezon, Metro Manila, 1108 Philippines"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Science and Engineering, Ateneo de Manila University, Quezon, Metro Manila, 1108 Philippines","institution_ids":["https://openalex.org/I19722"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065782941","display_name":"Ronaldo M. Fabicon","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I19722","display_name":"Ateneo de Manila University","ror":"https://ror.org/053kevk63","country_code":"PH","type":"education","lineage":["https://openalex.org/I19722"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"Fabicon, Ronaldo M.","raw_affiliation_strings":["School of Science and Engineering, Ateneo de Manila University, Quezon, Metro Manila, 1108 Philippines"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Science and Engineering, Ateneo de Manila University, Quezon, Metro Manila, 1108 Philippines","institution_ids":["https://openalex.org/I19722"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I19722"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"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/T13092","display_name":"Environmental Chemistry and Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13092","display_name":"Environmental Chemistry and Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10721","display_name":"Surfactants and Colloidal Systems","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10324","display_name":"Microbial bioremediation and biosurfactants","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/surfactant-biodegradability","display_name":"surfactant biodegradability","score":0.9660000205039978},{"id":"https://openalex.org/keywords/cetyltrimethylammonium-bromide","display_name":"cetyltrimethylammonium bromide","score":0.9449999928474426},{"id":"https://openalex.org/keywords/mixed-surfactant-systems","display_name":"mixed surfactant systems","score":0.8050000071525574},{"id":"https://openalex.org/keywords/micelles","display_name":"micelles","score":0.8519999980926514},{"id":"https://openalex.org/keywords/co2-evolution","display_name":"CO2 evolution","score":0.6060000061988831},{"id":"https://openalex.org/keywords/conductivity","display_name":"conductivity","score":0.335999995470047},{"id":"https://openalex.org/keywords/turbidity","display_name":"turbidity","score":1.0}],"concepts":[{"id":"https://openalex.org/C157021035","wikidata":"https://www.wikidata.org/wiki/Q696715","display_name":"Biodegradation","level":2,"score":0.8455092906951904},{"id":"https://openalex.org/C58226133","wikidata":"https://www.wikidata.org/wiki/Q1324199","display_name":"Pulmonary surfactant","level":2,"score":0.7917755842208862},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.44856521487236023},{"id":"https://openalex.org/C528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","level":1,"score":0.3335023820400238},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.32693591713905334},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.16464105248451233},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10496261715888977},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.08618584275245667}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:doaj.org/article:a1b6515bfeb5490daf26f5979d4203c1","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/a1b6515bfeb5490daf26f5979d4203c1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Songklanakarin Journal of Science and Technology (SJST), Vol 42, Iss 4, Pp 788-794 (2020)","raw_type":"article"},{"id":"doi:10.14456/sjst-psu.2020.101","doi":"https://doi.org/10.14456/sjst-psu.2020.101","is_oa":true,"landing_page_url":"https://doi.org/10.14456/sjst-psu.2020.101","pdf_url":null,"source":{"id":"https://openalex.org/S7407052274","display_name":"NRCT Data Center","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210104711","host_organization_name":"National Research Council of Thailand","host_organization_lineage":["https://openalex.org/I4210104711"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:doaj.org/article:a1b6515bfeb5490daf26f5979d4203c1","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/a1b6515bfeb5490daf26f5979d4203c1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Songklanakarin Journal of Science and Technology (SJST), Vol 42, Iss 4, Pp 788-794 (2020)","raw_type":"article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation","score":0.7778000235557556},{"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production","score":0.6000000238418579}],"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/W4240020910","https://openalex.org/W2075520674","https://openalex.org/W2323325070","https://openalex.org/W2319119494","https://openalex.org/W2093095447","https://openalex.org/W4416199257","https://openalex.org/W138481851","https://openalex.org/W2156105214","https://openalex.org/W2035169859","https://openalex.org/W18673237"],"abstract_inverted_index":{"Even":[0],"though":[1],"detergent":[2],"surfactants":[3,14],"are":[4],"mandated":[5],"to":[6,29,153],"be":[7],"biodegradable,":[8],"the":[9,31,39,48,83,88,116,123,130,145,154,163],"environmental":[10],"fate":[11],"of":[12,20,33,41,85,99,112,118,132,149,157,162],"these":[13],"when":[15],"mixed":[16],"together":[17],"in":[18,61,82,87,122],"bodies":[19],"water":[21],"is":[22],"still":[23],"not":[24],"established.":[25],"The":[26,52,102],"study":[27],"aimed":[28],"determine":[30],"biodegradability":[32],"NaLAS/CTAB":[34,56,109],"surfactant":[35],"combinations":[36],"by":[37],"measuring":[38],"amount":[40],"evolved":[42],"CO2":[43],"which":[44,64,114],"was":[45,93,105],"measured":[46],"using":[47],"OECD":[49],"301b":[50],"procedure.":[51],"90/10":[53],"and":[54,69,126,138],"10/90":[55],"systems":[57],"showed":[58],"a":[59,74,96,108],"decline":[60],"biodegradation":[62,158],"behaviors":[63],"were":[65],"recorded":[66],"as":[67,136],"55.88%":[68],"40.12%":[70],"biodegradation,":[71],"respectively,":[72],"after":[73],"28-day":[75],"monitoring":[76],"period.":[77],"Conductivity":[78,125],"results":[79],"revealed":[80,129],"changes":[81],"availability":[84],"ions":[86],"system.":[89,124],"An":[90],"inflection":[91],"point":[92],"observed":[94],"at":[95,107],"CTAB":[97],"concentration":[98],"700":[100],"ppm.":[101],"highest":[103],"turbidity":[104,127],"noted":[106],"molar":[110],"ratio":[111],"1.39:1":[113],"indicated":[115],"formation":[117,131],"insoluble":[119],"catanionic":[120],"salts":[121],"testing":[128],"anionic-cationic":[133],"structures":[134,142],"such":[135],"micelles":[137],"ion-ion":[139],"complexes.":[140],"These":[141],"may":[143],"alter":[144],"natural":[146],"degradation":[147,161],"mechanism":[148],"microorganisms,":[150],"thus":[151],"leading":[152],"slower":[155],"rate":[156],"or":[159],"incomplete":[160],"surfactants.":[164]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2022-07-26T00:00:00"}