SCHWERTMANNITE

作品数:17被引量:95H指数:5
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相关领域:天文地球环境科学与工程更多>>
相关作者:孙红福赵峰华周立祥岳梅任德贻更多>>
相关机构:中国矿业大学(北京)南京农业大学西山煤电股份有限公司合肥学院更多>>
相关期刊:《岩石矿物学杂志》《Biochar》《矿物学报》《Journal of Environmental Sciences》更多>>
相关基金:国家自然科学基金教育部“新世纪优秀人才支持计划”国际科学基金高等学校全国优秀博士学位论文作者专项资金更多>>
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Nitrogen-doped titanium dioxide/schwertmannite nanocomposites as heterogeneous photo-Fenton catalysts with enhanced efficiency for the degradation of bisphenol A被引量:1
《Journal of Environmental Sciences》2024年第9期1-11,共11页Xing-Xing Qiao Yu-Hang Xu Xiang-Ji Liu Sai-Le Chen Zhou Zhong Ya-Feng Li Jian Lü 
supported by the Open Project Program of the State Key Laboratory of Photocatalysis on Energy and Environment,Fuzhou University(No.SKLPEE-202008);the Special Fund for Scientific and Technological Innovation of Fujian Agriculture and Forestry University(No.CXZX2019073G)。
Potential health risks related to environmental endocrine disruptors(EEDs)have aroused research hotspots at the forefront of water treatment technologies.Herein,nitrogen-doped titanium dioxide/schwertmannite nanocompo...
关键词:Titanium dioxide SCHWERTMANNITE Fenton reaction Environmental endocrine disruptors PHOTOCATALYSIS 
Biochar-induced alterations in Acidithiobacillus ferrooxidans activity and its impact on Cd(II)and As(III)adsorption from acid mine drainage
《Biochar》2024年第1期521-535,共15页Peng Fu Fangling Chang Dongxu Yuan Yanyan Wang Yingxuan Fan Yufan Kang Lixiang Zhou Chen Yang Wenlong Bi Junmei Qin Hong Yang Fenwu Liu 
supported by the National Natural Science Foundation of China(42377248,41977338);the Shanxi Province“1331 Project”funded project(20211331-15);the Natural Science Foundation of Shanxi Province,China(No.202103021224139),and the Shanxi Agricultural University school-enterprise cooperation project(QT004).
Due to continuing mining activities,Cd(II)and As(III)contamination in acid mine drainage(AMD)has become a major environmental challenge.Currently,there is increasing focus on the use of biochar to mitigate AMD polluti...
关键词:Acidithiobacillus ferrooxidans ADSORPTION BIOCHAR Fe(II)oxidation efficiency SCHWERTMANNITE 
Fe(Ⅱ)-mediated transformation of schwertmannite associated with calcium from acid mine drainage treatment被引量:2
《Journal of Environmental Sciences》2023年第4期612-620,共9页Cong Fan Chuling Guo Wei Chen Guining Lu Yu Shen Zhi Dang 
supported by the National Natural Science Foundation of China (Nos.42007363,41977277);Scientific Research Project of Chongqing Technology and Business University (No.KFJJ2019051);Science and Technology Research Projects of Chongqing Education Commission (No.KJQN202000814);Chongqing Science and Technology Commission of China (No.cstc2019jcyj-msxmX0647);Foundation for High-level Talents of Chongqing University of Arts and Sciences (No.R2018CH11);Innovation Group of New Technologies for Industrial Pollution Control of Chongqing Education Commission (No.CXQT19023)。
Schwertmannite is an important Fe(Ⅲ)-oxyhydroxysulfate in acid mine drainage (AMD) polluted areas and its stability depends on surrounding environmental factors and previously bound elements.The treatment and neutral...
关键词:Acid mine drainage SCHWERTMANNITE CALCIUM FE(II) TRANSFORMATION 
Fabricating Fe3O4-schwertmannite as a Z-scheme photocatalyst with excellent photocatalysis-Fenton reaction and recyclability被引量:3
《Journal of Environmental Sciences》2020年第12期186-195,共10页Ting Li Jianru Liang Lixiang Zhou 
supported by National Natural Science Foun-dation of China (Nos. 21637003 and 41977338)。
Here we reported an effective method to solve the rate-limiting steps, such as the reduction of Fe^(3+) to Fe^(2+) and an invalid decomposition of H2O2 in a conventional Fenton-like reaction. A magnetic heterogeneous ...
关键词:FE3O4 SCHWERTMANNITE Phenol degradation Photocatalytic activity Photocatalytic mechanism 
Formation and transformation of schwertmannite in the classic Fenton process被引量:2
《Journal of Environmental Sciences》2019年第8期145-154,共10页Xianyou Su Xufang Li Luming Ma Jinhong Fan 
supported by the National Natural Science Foundation of China(No.21876130);the Shanghai Natural Science Foundation(No.18ZR1440800)
The massive amount of sludge generated by the classic Fenton process, which has often been hypothesized to consist of ferric hydroxide, remains a major obstacle to its large-scale application. Therefore, reutilization...
关键词:FENTON SLUDGE SCHWERTMANNITE FERRIHYDRITE Transformation 
TiO_2/Schwertmannite nanocomposites as superior co-catalysts in heterogeneous photo-Fenton process被引量:6
《Journal of Environmental Sciences》2019年第6期208-217,共10页Yanping Zhu Chun Zeng Runliang Zhu Yin Xu Xingyan Wang Huijun Zhou Jianxi Zhu Hongping He 
financially supported by the National Natural Science Foundation of China (No. 41572031);the Science and Technology Planning Project of Guangdong Province, China (No. 2017B030314175);the National Program for Support of Top-notch Young Professionals;China scholarship council
The heterogeneous photo-Fenton reaction is an effective technique in combating organic contaminants for both soil and water remediation,and extensive studies have focused on enhancing its efficiency and reducing its c...
关键词:PHOTO-FENTON reaction SEMICONDUCTOR SCHWERTMANNITE Advanced oxidation 
Thiocyanate-induced labilization of schwertmannite: Impacts and mechanisms被引量:5
《Journal of Environmental Sciences》2019年第6期218-228,共11页Cong Fan Chuling Guo Junhui Zhang Cui Ding Xiaofei Li John R.Reinfelder Guining Lu Zhenqing Shi Zhi Dang 
supported by the National Natural Science Foundation of China (Nos. 41330639 and 41720104004);the National Key Research and Development Program of China (No. 2017YFD0801000)
Schwertmannite is an amorphous iron(III)-oxyhydroxysulfate that forms in acid mine drainage(AMD) environments. The characteristic of high heavy metal adsorption capability makes schwertmannite a potentially useful, en...
关键词:THIOCYANATE SCHWERTMANNITE Stability Ligand-promoted DISSOLUTION 
Photoreductive Dissolution of Schwertmannite with Incorporated As(Ⅴ) Induced by Oxalate and the Mobilization of As(Ⅴ)
《Transactions of Tianjin University》2019年第3期258-265,共8页Zhaoyang Ji Haitao Ren Shaoyi Jia Songhai Wu 
supported by the Science and Technology Plans of Tianjin (No. 15PTSYJC00230);Tianjin Research Program of Application Foundation and Advanced Technology (No. 17JCQNJC08000);the National Natural Science Foundation of China (Nos. 41373114 and 41201487)
Schwertmannite(Sh), a poorly crystalline iron(hydr)oxide that usually appears in acid mine drainage, plays a significant role in the immobilization of As(V). In this study, the effects of UV irradiation and oxalate on...
关键词:SCHWERTMANNITE Photoreductive DISSOLUTION OXALATE As(Ⅴ) MOBILIZATION 
Adsorption and Post Adsorption Behavior of Schwertmannite with Various Oxyanions被引量:2
《Journal of Minerals and Materials Characterization and Engineering》2017年第2期90-106,共17页Khandala Khamphila Ritsu Kodama Tsutomu Sato Tsubasa Otake 
The adsorption and post adsorption behavior of schwertmannite with various oxyanions were investigated for clean-up contaminated water with hazardous oxyanions and safe disposal of spent schwertmannite. The result of ...
关键词:ADSORPTION OXYANIONS SCHWERTMANNITE and SOLID Solution 
Isolation, identification and arsenic-resistance of Acidithiobacillus ferrooxidans HX3 producing schwertmannite被引量:5
《Journal of Environmental Sciences》2014年第7期1463-1470,共8页Yiqun Xu Ming Yang Ting Yao Huixin Xiong 
supported by the National Natural Science Foundation of China (Nos. 40902018, 31372133);the Jiangsu Key Laboratory of Environmental Material and Environmental Engineering (No. K13058)
Schwertmannite, a ubiquitous mineral present in iron oxyhydroxides formed in iron- and sulfate-rich acid media, favors incorporation of some toxic anions in its structure. We reported an iron-oxidizing bacterial strai...
关键词:Isolation Identification Arsenic-resistance Acidithiobacillus ferrooxidans Schwertmannite 
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