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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Effects of phosphate on the transport of graphene oxide nanoparticles in saturated clean and iron oxide-coated sand columns被引量:1
《Journal of Environmental Sciences》2021年第5期80-92,共13页Jiuyan Chen Weifeng Chen Taotao Lu Yumeng Song Haojing Zhang Mengjie Wang Xinhai Wang Zhichong Qi Minghua Lu 
supported by the National Natural Science Foundation of China(No.21707081);the Opening Foundation of Ministry of Education Key Laboratory of Pollution Processes and Environmental Criteria(No.2018-06);Science and Technology Major Project of Henan Province,Henan,China(No.CX0001F01800);the College Students’Innovative Training Program of Henan Province(No.202013501013);the Project Management of Innovation and Entrepreneurship Training Program for Minsheng College Students(No.MSCXSY2019013);the China Scholarship Council(No.201708420145)。
In this study, transport behaviors of graphene oxide(GO) in saturated uncoated(i.e., clean sand) and goethite-coated sand porous media were examined as a function of the phosphate. We found that phosphate enhanced the...
关键词:Graphene oxide PHOSPHATE GOETHITE TRANSPORT Sand 
Effects of Al^(3+)doping on the structure and properties of goethite and its adsorption behavior towards phosphate被引量:4
《Journal of Environmental Sciences》2016年第7期18-27,共10页Wei Li Longjun Wang Fan Liu Xiaoliang Liang Xionghan Feng Wenfeng Tan Lirong Zheng Hui Yin 
the National Natural Science Foundation of China (Nos. 41401250, 41271253);open fund (No. KLMM20150107) of CAS Key Laboratory of Mineralogy and Metallogeny, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences;Huazhong Agricultural University doctoral start-up fund (No. 52902-0900206162) for financial support
Al substitution in goethite is common in soils, and has strong influence on the structure and physicochemical properties of goethite. In this research, a series of Al-doped goethites were synthesized, and characterize...
关键词:Goethite Al substitution XRD XAFS Adsorption 
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 
Transformation of Coordinate Forms of Phosphate Ad-sorbed on Goethite Snrfaces Under Conditions of Vary-ing pH
《Pedosphere》1995年第3期229-235,共7页JIE XIAO-LEI LIU FAN ZHOU DAI-HUA XU FENG-LIN LI XUEYUAN andWANG DIAN-FEN(Hnazhong Agricultural University, Wuhan 430070 ( China)(Wuhan University of Technology, Wuhan 430O70 (China) 
X-ray photoelectron spectroscopy (XPS) and automatic titrimeter were nsed to study the relation be-tween pH and the transformation of the coordinate forms of P on goethite surfaces. The results showed thatfor a given ...
关键词:coordinate form GOETHITE PH PHOSPHATE X-ray photoelectron spectroscopy 
Inflnence of PH on Chemical Forms of Phosphate Ad-sorbed on Goethite Snrfaces
《Pedosphere》1995年第2期157-162,共6页LIU FAN ̄1 JIE XIAO-LEIl ̄1 ZHOU DAI-HUA ̄1 Ll XUE-YUAN ̄1 HE JI-ZHENG ̄1 XUFENGLIN ̄1 and WANG DIAN-FEN ̄2( Huazhong Agricultural Unzverszty, Wuhan 43O070 ( China)(Wuhan Unzverszty of Technology, Wuhan 450070 (China) 
Chemical forms of the phosphate adsorbed on goethite surfaces and characteristics of the coordinategroups which exchange with P on goethite surfaces in solutions with different pll values were investigated.Results sho...
关键词:GOETHITE PH phosphate adsorption X-ray photoelectron spectroscopy 
Chemical states of phosphorus adsorbed on goethite surfaces at various phosphate concentrations被引量:2
《Chinese Science Bulletin》1995年第6期506-511,共6页刘凡 贺纪正 李学垣 徐凤琳 何慧 王典芬 
Project supported by the National Natural Science Foundation of China
Phosphorus (P) is one of the three most important elements that support the growth of crops. The fixation of P by iron (Fe) and aluminum (Al) oxides is a main reason for low phosphorus efficiency in variable charge so...
关键词:GOETHITE PHOSPHATE adsorption X-ray PHOTOELECTRON spectroscopy. 
Types of Crystalline Iron Oxides and Phosphate Ad-sorption in Variable Charge Soils被引量:6
《Pedosphere》1994年第1期35-46,共12页LIU FAN XU FENG-LIN LI XUE-YUAN WANG YI-JUN and ZENG GUANG-QIAO(Department of Soil and Agrochemistry, Huazhong Agricultural University, Wuhan 430070 (China)) 
The types, contents and morphologies of crystalline Fe oxides and their relations to phosphate adsorptionon the clay fractions in soils with variable charge in southern China were investigated by means of XRD, TEM,EMA...
关键词:crystalline Fe oxides GOETHITE HEMATITE phosphate adsorption variable charge soils 
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