Co-pyrolysis performances, synergistic mechanisms, and products of textile dyeing sludge and medical plastic wastes

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dc.authorid0000-0003-1099-4363en_US
dc.contributor.authorDing, Ziyi
dc.contributor.authorLiu, Jingyong
dc.contributor.authorChen, Huashan
dc.contributor.authorHuang, Shengzheng
dc.contributor.authorEvrendilek, Fatih
dc.contributor.authorHe, Yao
dc.date.accessioned2023-07-10T12:23:34Z
dc.date.available2023-07-10T12:23:34Z
dc.date.issued2021en_US
dc.departmentBAİBÜ, Mühendislik Fakültesi, Çevre Mühendisliği Bölümüen_US
dc.descriptionNational Natural Science Foundation of China(National Natural Science Foundation of China (NSFC)); Scientific and Technological Planning Project of Guangzhou, China; Science and Technology Planning Project of Yunfu, Guangdong Province, China; Science and Technology Planning Project of Shaoguan, Guangdong Province, Chinaen_US
dc.description.abstractThis study aimed to quantify the co-pyrolysis of textile dyeing sludge (TDS) and the two medical plastic wastes of syringes (SY) and medical bottles (MB) in terms of their performances, synergistic mechanisms, and products. The pyrolysis of polyolefin plastics with its high calorific value and low ash content can offset the poor monopyrolytic performance of TDS. The synergistic mechanisms occurred mainly in the range of 400-550 degrees C. The addition of 10% SY or MB achieved the best co-pyrolysis performance with the lowest activation energy. The co-pyrolysis increased the contents of CH4 and C-H but reduced CO2 emission. The co-pyrolysis released more fatty hydrocarbons, alcohols, and cyclic hydrocarbon during but reduced the yields of ethers and furans, through the synergistic mechanisms. The addition of the polyolefin plastics made the micro surface particles of chars smaller and looser. Our results can benefit energy utilization, pollution control, and optimal operational conditions for the industrial thermochemical conversions of hazardous wastes. (C) 2021 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipNational Natural Science Foundation of China [51978175]; Scientific and Technological Planning Project of Guangzhou, China [202103000004]; Science and Technology Planning Project of Yunfu, Guangdong Province, China [2020040401]; Science and Technology Planning Project of Shaoguan, Guangdong Province, China [2019SN114]en_US
dc.identifier.citationDing, Z., Liu, J., Chen, H., Huang, S., Evrendilek, F., He, Y., & Zheng, L. (2021). Co-pyrolysis performances, synergistic mechanisms, and products of textile dyeing sludge and medical plastic wastes. Science of the Total Environment, 799, 149397.en_US
dc.identifier.doi10.1016/j.scitotenv.2021.149397
dc.identifier.endpage15en_US
dc.identifier.issn0048-9697
dc.identifier.issn1879-1026
dc.identifier.pmid34371397en_US
dc.identifier.scopus2-s2.0-85111823150en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1en_US
dc.identifier.urihttp://dx.doi.org/10.1016/j.scitotenv.2021.149397
dc.identifier.urihttps://hdl.handle.net/20.500.12491/11264
dc.identifier.volume799en_US
dc.identifier.wosWOS:000701265500016en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorEvrendilek, Fatih
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofScience of the Total Environmenten_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSludgeen_US
dc.subjectPolyolefin Plasticsen_US
dc.subjectPyrolytic Oilsen_US
dc.subjectThermal-Radiationen_US
dc.subjectPulsating Flowen_US
dc.subjectHeat-Transferen_US
dc.titleCo-pyrolysis performances, synergistic mechanisms, and products of textile dyeing sludge and medical plastic wastesen_US
dc.typeArticleen_US

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