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EFFECT OF A PHOTOCATALYTIC COMPOSITE COUPLED WITH POTAMOGETOR CRISPUS ON CONTROL SEDIMENT PHOSPHORUS

文献类型：期刊论文

作者Zhang, Yi2; Liu, Yunli2,3; Luo, Feng4; Liu, Zisen2; Zou, Yilingyun2,3; Kong, Lingwei1; Xu, Dong2; Wu, Zhenbin2
刊名MATERIALI IN TEHNOLOGIJE
出版日期2020
卷号54期号:4页码:521-527
关键词Sr-TiO2/PCFM submerged macrophyte synergistic effect sediment P in all fractions P removal
ISSN号1580-2949
DOI10.17222/mit.2019.267
通讯作者Zhang, Yi(zhangyi@ihb.ac.cn) ; Xu, Dong(xudong@ihb.ac.cn)
英文摘要The treatment efficiency of phosphorus (P) in a sediment with the joint action of a new photocatalytic composite Sr-TiO2/PCFM and submerged macrophyte was studied for the first time in Donghu Lake. Wuhan, China. The results showed that Sr-TiO2/PCFM prepared by the sol-gel process exhibited a strong photocatalytic capacity. The dosage of Sr-TiO2/PCFM, irradiation, operation temperature, reaction time and pH were the principal factors affecting the removal of each sediment P forms by Sr-TiO2/PCFM. The synergistic effect of Sr-TiO2/PCFM and submerged macrophyte Potamogetor crispus on the sediment P under irradiation and control conditions showed that the removal rates of each P form have been further enhanced after irradiation. The unity of Sr-TiO2/PCFM and Potamogeton crispus plays a more important role in removing the sedimental P than the summation of Sr-TiO2/PCFM and Potamogeton crispus used separately under the irradiation conditions. The results suggested that the united technology of Sr-TiO2/PCFM and submerged macrophyte could be further applied to the treatment of endogenous P pollution in eutrophic lakes.
WOS关键词MOBILE PHOSPHORUS ; ORGANIC-MATTER ; KINETICS ; WATER ; IMMOBILIZATION ; DEGRADATION ; EFFICIENCY ; REDUCTION ; PHOSPHATE ; SORPTION
资助项目National Natural Science Foundation of China[51709254] ; Youth Innovation Promotion Association, Chinese Academy of Sciences[2020335] ; Zhejiang Provincial Natural Science Foundation of China[LY18E080005]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000552049100014
出版者INST ZA KOVINSKE MATERIALE I IN TEHNOLOGIE
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China
源URL[http://ir.ihb.ac.cn/handle/342005/36858]  
专题水生生物研究所_水环境工程研究中心_期刊论文
通讯作者Zhang, Yi; Xu, Dong
作者单位1.Environm Res & Design Inst Zhejiang Prov, Hangzhou 310007, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Wuhan Univ Technol, Sch Resources & Environm Engn, Wuhan 430070, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Yi,Liu, Yunli,Luo, Feng,et al. EFFECT OF A PHOTOCATALYTIC COMPOSITE COUPLED WITH POTAMOGETOR CRISPUS ON CONTROL SEDIMENT PHOSPHORUS[J]. MATERIALI IN TEHNOLOGIJE,2020,54(4):521-527.
APA Zhang, Yi.,Liu, Yunli.,Luo, Feng.,Liu, Zisen.,Zou, Yilingyun.,...&Wu, Zhenbin.(2020).EFFECT OF A PHOTOCATALYTIC COMPOSITE COUPLED WITH POTAMOGETOR CRISPUS ON CONTROL SEDIMENT PHOSPHORUS.MATERIALI IN TEHNOLOGIJE,54(4),521-527.
MLA Zhang, Yi,et al."EFFECT OF A PHOTOCATALYTIC COMPOSITE COUPLED WITH POTAMOGETOR CRISPUS ON CONTROL SEDIMENT PHOSPHORUS".MATERIALI IN TEHNOLOGIJE 54.4(2020):521-527.

入库方式： OAI收割

来源：水生生物研究所

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