LATERITES

作品数:7被引量:9H指数:2
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相关领域:天文地球更多>>
相关期刊:《Open Journal of Civil Engineering》《Journal of Palaeogeography》《Journal of Rare Earths》《International Journal of Minerals,Metallurgy and Materials》更多>>
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Contribution to the Characterization of Laterites Developed on Granitic Rock in Mbanga (Littoral-Cameroon): Significance in the Sustainable Pavements Design
《Journal of Geoscience and Environment Protection》2024年第3期181-191,共11页Willy Chance Guimezap Kenou Vladimir Willianov Keubou Tatapzia Bertile Ilalie Manefouet 
The materials studied were lateritic soils from Souza-Mbanga-Cameroon, with a view to their better use in road geotechnics. In order to achieve the set objective, the work was carried out in two phases, firstly in the...
关键词:Soils Souza-Mbanga Characterisation CBR 
Influence of the Granular Class of Crushed Granites on the Litho-Stabilization of Samo Laterites (South-East of Côte d’Ivoire)
《Open Journal of Civil Engineering》2023年第3期540-553,共14页Abalé Martial Grehoa Conand Honoré Kouakou Koffi Clément Kouadio Souleymane Ouattara Aka Alexandre Assande Edjikémé Emeruwa 
Most of the laterites found in Ivory Coast do not meet the technical conditions to be used in their natural state for the design of road foundations. Also, to meet the growing needs for road materials, various amendme...
关键词:LATERITE Litho-Stabilization Natural Aggregate Coarse Aggregate CBR Modified Proctor Incorporated Laterites 
Characterization and evolution of primary and secondary laterites in northwestern Bengal Basin, West Bengal, India被引量:2
《Journal of Palaeogeography》2015年第2期203-230,共28页Sandipan Ghosh Sanat K.Guchhait 
supported by the Department of Geography, The University of Burdwan
It is quite impossible to travel far in India without observing the remarkable fer- ruginous crust to which Buchanan in 1807 gave the name of laterite. In Indian peninsula, it is a post-Cretaceous stratigraphic succes...
关键词:LATERITE Bengal Basin Rarh Bengal PALAEOGEOGRAPHY monsoon PALEOGENE 
Ferronickel enrichment by fine particle reduction and magnetic separation from nickel laterite ore被引量:1
《International Journal of Minerals,Metallurgy and Materials》2014年第10期955-961,共7页Xiao-hui Tang Run-zao Liu Li Yao Zhi-jun Ji Yan-ting Zhang Shi-qi Li 
support by Tangshan Iron & Steel Co.Ltd.,China
Ferronickel enrichment and extraction from nickel laterite ore were studied through reduction and magnetic separation. Reduction experiments were performed using hydrogen and carbon monoxide as reductants at different...
关键词:LATERITES ore reduction magnetic separation thermodynamics fine particle metallurgy 
Gold Behavior in Weathering Products of Quartz Vein in Mintom Area South Cameroon(Central Africa)
《International Journal of Geosciences》2013年第10期1401-1410,共10页Aurelien Manfred Mbenoun Gilbert Francois Ngon Ngon Elie Constantin Bayiga Rose Yongue Fouateu Paul Bilong 
Gold mineralization in Mintom area, south Cameroon was studied in a tropical forest setting using X-ray diffraction, inductively coupled plasma-atomic emission spectrometry (ICP/AES) and inductively coupled plasma-mas...
关键词:GEOCHEMICAL GOLD LATERITES Mintom Quartz Veins WEATHERING 
Extraction and separation of nickel and cobalt from saprolite laterite ore by microwave-assisted hydrothermal leaching and chemical deposition被引量:4
《International Journal of Minerals,Metallurgy and Materials》2013年第7期612-619,共8页Yan Zhao Jian-ming Gao Yi Yue Ben Peng Zai-qing Que Min Guo Mei Zhang 
financially supported by the National Natural Science Foundation of China(Nos. 51272025,50872011 and 51072022);the National Basic Research Program of China(No. 2007CB613608);the New Century Excellent Researcher Award Program from the Ministry of Education of China (No. NCET-08-0732)
Extraction and separation of nickel and cobalt from saprolite laterite ore were studied by using a method of microwave-assisted hydrothermal leaching and chemical deposition. The effects of leaching temperature and ti...
关键词:LATERITES HYDROMETALLURGY nickel metallurgy cobalt metallurgy microwave heating LEACHING chemicaldeposition 
Laterites-bearing REEs,Wadi Natash,Southeastern Desert,Egypt被引量:3
《Journal of Rare Earths》2010年第3期471-476,共6页Mohamed El-Ahmady Ibrahim 
The present paper recorded the occurrence of laterites-bearing REEs in Natash area.Natash laterite deposits occur as horizons(5-15 m in thickness) at the boundary between the Cretaceous sandstones,and Natash flows.Lat...
关键词:Natash flows LATERITES clay minerals REES 
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