{"id":"https://openalex.org/W2602016381","doi":"https://doi.org/10.12989/aer.2016.5.4.251","title":"Effects of ultrasound coupled with potassium permanganate pre-treatment of sludge on aerobic digestion","display_name":"Effects of ultrasound coupled with potassium permanganate pre-treatment of sludge on aerobic digestion","publication_year":2016,"publication_date":"2016-12-25","ids":{"openalex":"https://openalex.org/W2602016381","doi":"https://doi.org/10.12989/aer.2016.5.4.251","mag":"2602016381"},"language":"en","primary_location":{"id":"doi:10.12989/aer.2016.5.4.251","doi":"https://doi.org/10.12989/aer.2016.5.4.251","is_oa":false,"landing_page_url":"https://doi.org/10.12989/aer.2016.5.4.251","pdf_url":null,"source":{"id":"https://openalex.org/S4210183286","display_name":"Advances in environmental research","issn_l":"2234-1722","issn":["2234-1722","2234-1730"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","poland-20","russia-white-list-3"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in environmental research","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5000431712","display_name":"\u00d6zlem Demir","orcid":"https://orcid.org/0000-0002-0727-1845","observed_orcids":["https://orcid.org/0000-0002-0727-1845"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ozlem Demir","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5000431712"],"corresponding_institution_ids":[],"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":87,"max":93},"biblio":{"volume":"5","issue":"4","first_page":"251","last_page":"262"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.8804000020027161,"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"}},"topics":[{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.8804000020027161,"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/T10564","display_name":"Wastewater Treatment and Nitrogen Removal","score":0.08860000222921371,"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"}},{"id":"https://openalex.org/T11275","display_name":"Composting and Vermicomposting Techniques","score":0.011300000362098217,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil 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/sludge-disintegration","display_name":"sludge disintegration","score":0.7580000162124634},{"id":"https://openalex.org/keywords/permanganate-oxidation","display_name":"potassium permanganate oxidation","score":0.9940000176429749},{"id":"https://openalex.org/keywords/aerobic-digestion","display_name":"aerobic digestion","score":0.9490000009536743},{"id":"https://openalex.org/keywords/sludge-biodegradability","display_name":"sludge biodegradability","score":0.9190000295639038},{"id":"https://openalex.org/keywords/volatile-solids-reduction","display_name":"volatile solids reduction","score":0.8809999823570251},{"id":"https://openalex.org/keywords/specific-energy-consumption","display_name":"specific energy consumption","score":0.6790000200271606},{"id":"https://openalex.org/keywords/capillary-suction-time","display_name":"capillary suction time","score":0.8009999990463257},{"id":"https://openalex.org/keywords/nitrogen-and-phosphorus-release","display_name":"nitrogen and phosphorus release","score":0.8389999866485596},{"id":"https://openalex.org/keywords/sludge-treatment","display_name":"sludge treatment","score":0.515999972820282}],"concepts":[{"id":"https://openalex.org/C2775885272","wikidata":"https://www.wikidata.org/wiki/Q190865","display_name":"Potassium permanganate","level":2,"score":0.8261799812316895},{"id":"https://openalex.org/C2781357212","wikidata":"https://www.wikidata.org/wiki/Q5275608","display_name":"Digestion (alchemy)","level":2,"score":0.5935593247413635},{"id":"https://openalex.org/C2777383712","wikidata":"https://www.wikidata.org/wiki/Q23578871","display_name":"Aerobic digestion","level":4,"score":0.57850581407547},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5291740298271179},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.4421744644641876},{"id":"https://openalex.org/C517785266","wikidata":"https://www.wikidata.org/wiki/Q703","display_name":"Potassium","level":2,"score":0.42549777030944824},{"id":"https://openalex.org/C528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","level":1,"score":0.3981148302555084},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.3376461863517761},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.2756439447402954},{"id":"https://openalex.org/C57442070","wikidata":"https://www.wikidata.org/wiki/Q221275","display_name":"Sewage treatment","level":2,"score":0.26558181643486023},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.24399426579475403},{"id":"https://openalex.org/C2777730692","wikidata":"https://www.wikidata.org/wiki/Q815353","display_name":"Activated sludge","level":3,"score":0.2031809687614441},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.13012781739234924},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.12075114250183105},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.11571571230888367},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.06661650538444519},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.046676844358444214}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.12989/aer.2016.5.4.251","doi":"https://doi.org/10.12989/aer.2016.5.4.251","is_oa":false,"landing_page_url":"https://doi.org/10.12989/aer.2016.5.4.251","pdf_url":null,"source":{"id":"https://openalex.org/S4210183286","display_name":"Advances in environmental research","issn_l":"2234-1722","issn":["2234-1722","2234-1730"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","poland-20","russia-white-list-3"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in environmental research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Responsible consumption and production","score":0.833299994468689,"id":"https://metadata.un.org/sdg/12"},{"display_name":"Clean water and sanitation","score":0.6618000268936157,"id":"https://metadata.un.org/sdg/6"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W25089753","https://openalex.org/W1607254565","https://openalex.org/W1970806150","https://openalex.org/W1971075660","https://openalex.org/W1971093287","https://openalex.org/W1984674179","https://openalex.org/W1985952820","https://openalex.org/W2009015826","https://openalex.org/W2014392591","https://openalex.org/W2015862523","https://openalex.org/W2052879086","https://openalex.org/W2055558347","https://openalex.org/W2064268838","https://openalex.org/W2070873805","https://openalex.org/W2078627147","https://openalex.org/W2338538315","https://openalex.org/W2538385798"],"related_works":["https://openalex.org/W2064268838","https://openalex.org/W4362701872","https://openalex.org/W2393104295","https://openalex.org/W4235254560","https://openalex.org/W2064913270","https://openalex.org/W2009015826","https://openalex.org/W2372099314","https://openalex.org/W2073410784","https://openalex.org/W1787941528","https://openalex.org/W2914013046"],"abstract_inverted_index":{"The":[0,47,69,93,141,232],"biodegradability":[1,247],"and":[2,31,83,88,174,204,240],"decomposition":[3],"efficiencies":[4],"increase":[5],"with":[6,23,37,40,81,111,127,153,168,183,211],"the":[7,18,51,56,73,75,104,117,150,159,162,191,197,208,230,236,246],"pre-treatment":[8,61,102],"of":[9,20,33,50,67,72,78,100,114,119,124,161,193,199],"sludge":[10,39,79,129,157,180],"in":[11,144,149,179,215,226],"a":[12,28],"digestion":[13,139],"process.":[14],"In":[15],"this":[16,184,216],"study,":[17,74],"feasibility":[19],"ultrasound":[21,41,82,238],"coupled":[22,42],"potassium":[24,43,84,241],"permanganate":[25,44,85,155,242],"oxidation":[26,86,243],"as":[27],"disintegration":[29,112,133],"method":[30,186,244],"digestibility":[32,77],"aerobic":[34,76,120,138],"reactor":[35,251],"fed":[36,126,152,167],"disintegrated":[38,80,128,156,227],"were":[45,90],"investigated.":[46],"first":[48],"stage":[49],"study":[52,217],"focused":[53],"on":[54],"determining":[55],"optimum":[57],"condition":[58],"for":[59,62],"ultrasonic":[60,101],"achieving":[63],"better":[64],"destruction":[65],"efficiency":[66],"sludge.":[68,170,209],"second":[70],"part":[71],"alone":[87],"combined":[89,185,237],"examined":[91],"comparatively.":[92],"results":[94,233],"showed":[95],"that":[96,132,235],"when":[97],"20":[98],"min":[99],"applied,":[103],"specific":[105],"energy":[106],"output":[107],"was":[108,147],"49384":[109],"kJ/kgTS":[110],"degree":[113],"58.84%.":[115],"During":[116],"operation":[118,163],"digester,":[121],"VS/TS":[122],"ratios":[123],"digesters":[125,228],"decreased":[130],"indicating":[131],"methods":[134,213],"could":[135,218],"obviously":[136],"enhance":[137],"performance.":[140],"highest":[142],"reduction":[143,225],"volatile":[145],"solids":[146],"75%":[148],"digester":[151,166],"ultrasound+potassium":[154],"at":[158],"end":[160],"compared":[164,248],"to":[165,249],"raw":[169],"Total":[171,175],"Nitrogen":[172,202],"(TN)":[173],"Phosphorus":[176,205],"(TP)":[177],"levels":[178],"supernatant":[181],"increased":[182],"significantly.":[187],"Besides,":[188],"it":[189],"promoted":[190],"production":[192],"OH,":[194],"thus":[195],"enhancing":[196],"release":[198],"Carbon":[200],"(C),":[201],"(N)":[203],"(P)":[206],"from":[207],"Disintegration":[210],"all":[212],"used":[214],"not":[219],"improve":[220],"Capillary":[221],"Suction":[222],"Time":[223],"(CST)":[224],"during":[229],"operation.":[231],"demonstrated":[234],"treatment":[239],"improves":[245],"control":[250],"or":[252],"their":[253],"single":[254],"application.":[255]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2017-04-07T00:00:00"}