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Dehydration kinetics of antibiotic fermentation residues by dehydration agents at room temperature
Guo, Chenchen1; Zhou, Chang2; Liu, Xiaolin2; Liu, Qingfen1
2021-01-08
Source PublicationENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY
ISSN1944-7442
Pages8
AbstractHarmless disposal of antibiotics fermentation residues (AFRs) is required due to the risk of inducing drug-resistant via the residual antibiotics. AFRs are rich in colloidal water to be hardly removed by mechanical methods, leading to the energy-intensive dewatering. Dehydration agents (DAs) can be used to treat the wet AFRs, in which colloidal water was transferred into the hydrate of DA and formed solid AFRs-DA mixture at room temperature. In this article, the dehydration kinetics of AFRs was investigated systematically. The results show that the dehydration followed the first-order kinetic equation and the main influences were temperature, feed ratio, and the particle size of DA. In addition, the quantitative relationship of kinetic parameters with the feed ratio and temperature were established, providing the basic data for further reducing the energy consumption of AFRs disposal.
Keyworddehydration process antibiotics fermentation residue dehydration agents hydration kinetics
DOI10.1002/ep.13596
Language英语
WOS KeywordEXTRACELLULAR POLYMERIC SUBSTANCES ; ENVIRONMENTAL IMPACTS ; ANAEROBIC-DIGESTION ; SOLID-WASTE ; PRETREATMENT ; MYCELIUM
Funding ProjectMajor Science and Technology Project of Water Pollution Control and Management in China[2017ZX07402003] ; National Natural Science Foundation of China[21676272] ; Research and Application Service Platform Project of API Manufacturing Environmental Protection and Safety Technology in China[2020-0107-3-1]
WOS Research AreaScience & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology
WOS SubjectGreen & Sustainable Science & Technology ; Engineering, Environmental ; Engineering, Chemical ; Environmental Sciences
Funding OrganizationMajor Science and Technology Project of Water Pollution Control and Management in China ; National Natural Science Foundation of China ; Research and Application Service Platform Project of API Manufacturing Environmental Protection and Safety Technology in China
WOS IDWOS:000605764700001
PublisherWILEY
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/43017
Collection中国科学院过程工程研究所
Corresponding AuthorLiu, Qingfen
Affiliation1.Chinese Acad Sci, Inst Proc Engn, CAS Key Lab Green Proc & Engn, Beijing, Peoples R China
2.Beijing Univ Chem Technol, Coll Chem Engn, Beijing, Peoples R China
Recommended Citation
GB/T 7714
Guo, Chenchen,Zhou, Chang,Liu, Xiaolin,et al. Dehydration kinetics of antibiotic fermentation residues by dehydration agents at room temperature[J]. ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY,2021:8.
APA Guo, Chenchen,Zhou, Chang,Liu, Xiaolin,&Liu, Qingfen.(2021).Dehydration kinetics of antibiotic fermentation residues by dehydration agents at room temperature.ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY,8.
MLA Guo, Chenchen,et al."Dehydration kinetics of antibiotic fermentation residues by dehydration agents at room temperature".ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY (2021):8.
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