DOI: 10.1016/j.watres.2018.03.007
Scopus记录号: 2-s2.0-85043537105
论文题名: A versatile CeO2/Co3O4 coated mesh for food wastewater treatment: Simultaneous oil removal and UV catalysis of food additives
作者: Liu Y. ; Liu N. ; Chen Y. ; Zhang W. ; Qu R. ; Zhang Q. ; Tzungyu-Shih ; Feng L. ; Wei Y.
刊名: Water Research
ISSN: 431354
出版年: 2018
卷: 137 起始页码: 144
结束页码: 152
语种: 英语
英文关键词: CeO2/Co3O4
; Dopamine
; Food wastewater treatment
; Photocatalysis
; Special wettability
Scopus关键词: Catalysis
; Mesh generation
; Oils and fats
; Photocatalysis
; Reclamation
; Reusability
; Soybean oil
; Stainless steel
; Waste treatment
; Water pollution
; Water treatment
; Dopamine
; Efficient catalysts
; Environmental problems
; Hydrothermal methods
; Multi-functional materials
; Practical production
; Stainless steel mesh
; Superhydrophilic property
; Wastewater treatment
; amaranth
; amaranth red
; cerium oxide
; cobalt derivative
; food additive
; food dye
; food oil
; nanocoating
; soybean oil
; stainless steel
; unclassified drug
; vanillin
; aldehyde
; ceric oxide
; cerium
; cobalt
; cobalt oxide
; food additive
; oxide
; additive
; catalysis
; catalyst
; coating
; food processing
; food waste
; oil
; organic compound
; photolysis
; pollutant removal
; ultraviolet radiation
; wastewater treatment
; wettability
; Article
; filtration
; flavor
; food flavor
; food waste
; nanocatalysis
; nanoemulsion
; pH
; priority journal
; ultraviolet radiation
; waste water management
; catalysis
; chemistry
; devices
; food
; procedures
; radiation response
; sewage
; waste water
; water pollutant
; Glycine max
; Aldehydes
; Amaranth Dye
; Catalysis
; Cerium
; Cobalt
; Food
; Food Additives
; Oxides
; Soybean Oil
; Stainless Steel
; Ultraviolet Rays
; Waste Disposal, Fluid
; Waste Water
; Water Pollutants, Chemical
英文摘要: Food waste water is one of the most urgent environmental problems for the close connection between food and our daily life. Herein, we use a simple hydrothermal method to prepare a highly efficient catalyst—CeO2/Co3O4 compound on the stainless steel mesh, aiming for food waste water treatment. Possessing the superhydrophilic property and catalytic ability under ultraviolet light, CeO2/Co3O4 coated mesh has successfully processed three representative contaminants in food wastewater, which are soybean oil (food oil), AR (food dye) and VA (food flavor) simultaneously with an one-step filtration. Besides, the mesh is stable in a wide pH range and performs well in reusability. Therefore, such a multifunctional material with simple preparation method, high processing efficiency and facile operation shows a promising prospect for practical production and application for food wastewater treatment. © 2018 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/112814
Appears in Collections: 气候减缓与适应
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作者单位: Department of Chemistry, Tsinghua University, Beijing, 100084, China; Institute of Materials for Energy and Environment, School of Materials Science and Engineering, Qingdao University, Qingdao, 266071, China
Recommended Citation:
Liu Y.,Liu N.,Chen Y.,et al. A versatile CeO2/Co3O4 coated mesh for food wastewater treatment: Simultaneous oil removal and UV catalysis of food additives[J]. Water Research,2018-01-01,137