GOETHITE

作品数:77被引量:213H指数:8
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相关领域:天文地球农业科学更多>>
相关作者:胡慧萍王梦崔瑜潘建朱德庆更多>>
相关机构:中南大学东北工学院中国工程物理研究院更多>>
相关期刊:《地学前缘》《矿物学报》《Baosteel Technical Research》《Journal of Chemistry and Chemical Engineering》更多>>
相关基金:国家自然科学基金International Foundation for Science中国博士后科学基金广东省自然科学基金更多>>
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Insights into the changes in the surface properties of goethite with Ni in the lattice in the presence of salicylhydroxamic acid:Experimental and density functional theory studies
《International Journal of Minerals,Metallurgy and Materials》2024年第4期665-677,共13页Levie Mweene Gilsang Hong Hee-Eun Jeong Hee-won Kang Hyunjung Kim 
supported by the Korea Institute of Energy Technology Evaluation and Planning(KETEP)and the Ministry of Trade,Industry&Energy(MOTIE)of the Republic of Korea(No.20227A10100010)。
Comparative experiments and theoretical analysis of the surface chemistry changes of goethite(GT)and goethite containing Ni(GTN)in the lattice in the presence of salicylhydroxamic acid(SA)were performed.It was reveale...
关键词:NICKEL GOETHITE ADSORPTION salicylhydroxamic acid recovery 
A mechanistic study of ciprofloxacin adsorption by goethite in the presence of silver and titanium dioxide nanoparticles
《Journal of Environmental Sciences》2022年第8期46-56,共11页Jie Tang Yun Wang Qiang Xue Fei Liu Kenneth CCarroll Xiaohua Lu Taogeng Zhou Dengjun Wang 
supported by the National Key Research and Development Program of China (No. 2020YFC1808300);the Fundamental Research Fund for the Central Universities (No. 2652019115);Guangxi Key Research Project (Guike AB18050026);the Natural Science Foundation of China (No. 41731282)。
The adsorption behaviors of ciprofloxacin(CIP),a fluoroquinolone antibiotic,onto goethite(Gt)in the presence of silver and titanium dioxide nanoparticles(AgNPs and TiO_(2)NPs)were investigated.Results showed that CIP ...
关键词:CIPROFLOXACIN GOETHITE Silver nanoparticles Titanium dioxide nanoparticles ADSORPTION 
Adsorption Mechanism of Water Molecule on Goethite(010) Surface
《Journal of Ocean University of China》2016年第6期1021-1026,共6页XIU Fangyuan ZHOU Long XIA Shuwei YU Liangmin 
financial supports from the National Natural Science Foundation of China (Nos.50673085,20677053)
Abstract Goethite widely exists among ocean sediments; it plays an important role in fixing heavy metals and adsorbing organic contaminants. So the understanding of the adsorbing process of water molecule on its surfa...
关键词:density functional theory GOETHITE WATER ADSORPTION 
Characteristics and model studies for fluoride and arsenic adsorption on goethite被引量:7
《Journal of Environmental Sciences》2010年第11期1689-1694,共6页Yulin Tang Jianmin Wang Naiyun Gao 
supported by the National Natural Science Foundation of China(No.21007048);the Special Fund of State Key Joint Laboratory of Environmental Simulation and Pollution Control(No.10K09ESPCT);the National Major Science and Technology Project of China(No.2008ZX07421-002)
Fluoride and arsenic are major anionic elements of concern in drinking water treatment. The effects of contact time, pH, surface loading and ionic strength on adsorption of fluoride and As(V) were investigated using...
关键词:ADSORPTION FLUORIDE ARSENIC GOETHITE 
Competitive and cooperative adsorption of arsenate and citrate on goethite被引量:5
《Journal of Environmental Sciences》2009年第1期106-112,共7页SHI Rong,JIA Yongfeng,WANG Chengzhi Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016,China 
supported by the National Natural Science Foundation of China (No. 40673079, 40773076).
The fate of arsenic in natural environments is influenced by adsorption onto metal (hydr)oxides. The extent of arsenic adsorption is strongly affected by coexisting dissolved natural organic acids. Recently, some st...
关键词:ADSORPTION ARSENATE CITRATE GOETHITE 
A Study of Chromium Adsorption on Natural Goethite Biomineralized with Iron Bacteria被引量:3
《Acta Geologica Sinica(English Edition)》2006年第4期597-603,共7页SUN Zhenya ZHU Chunshui HUANG Jiangbo GONG Wenqi CHEN Hesheng MU Shanbin 
supported by grants from the National Natural Science Foundation of China(Grant Nos.40072015 and 40372028);the National"973"Plan Project(Grant No.2004CB619204).
Goethite, especially biogenic goethite, has high specific surface area and great capacity for the adsorption of many contaminants including metal ions and organic chelates. Chromium is a redox actively toxic metal ion...
关键词:biomineralized goethite ADSORPTION CHROMIUM iron bacteria 
Effects of Organic Acids on Adsorption of Cadmium onto Kaolinite, Goethite, and Bayerite被引量:29
《Pedosphere》2006年第2期185-191,共7页LIAO Min 
Supported by the National Key Basic Research Support Foundation of China (No. 2002CB410804) the National Natural Science Foundation of China (No. 40201026).
Effects of organic acids (oxalic, acetic, and citric) on adsorption characteristics of Cadmium (Cd) on soil clay minerals (kaolinite, goethite, and bayerite) were studied under different concentrations and different p...
关键词:ADSORPTION CADMIUM clay minerals organic acids 
Adsorption of Acid Phosphatase on Minerals and Soil Colloids in Presence of Citrate and Phosphate被引量:2
《Pedosphere》2002年第4期339-348,共10页A.VIOLANTE L.GIANFREDA HUANGQIAOYUN CHENWENLI 
Project supported by the National Natural Science Foundation of China (No. 49601011);by the International Foundation for Science (IFS, No. C/2527-1).
The aim of this work was to study the influence of phosphate and citrate, which are common inorganic and organic anions in soils, on the adsorption of acid phosphatase by kaolin, goethite and the colloids separated fr...
关键词:acid phosphatase ADSORPTION GOETHITE KAOLIN soil colloid 
Infrared Study of Cu^(2+) Adsorption by Surface of Goethite
《Pedosphere》1996年第1期89-92,共4页ZHOUDAIHUA LIXUEYUAN  
InfraredStudyofCu^(2+)AdsorptionbySurfaceofGoethite¥ZHOUDAIHUA;LIXUEYUANandXUFENGLIN(DepartmentofSoilandAgro...
关键词:Cu ̄(2+) adsorption GOETHITE infrared spectra 
Chemical Behavior of Chromium in Soils: Ⅲ. Mechanism of Cr(Ⅵ) Adsorption by Soils被引量:1
《Pedosphere》1991年第4期325-332,共8页CHENYING-XU ZHUZU-XIANG  
An analysis of Cr (Ⅵ)-sorbed surface of the soils by using a scanning electron microscope and an electron probe microscope has proved that aluminium is the chief element affecting Cr (Ⅵ) adsoption. As the ionic stre...
关键词:ADSORPTION CHROMIUM GOETHITE soil chemistry 
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