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科研机构
北京大学 [77]
内容类型
期刊论文 [71]
其他 [6]
发表日期
2017 [9]
2016 [5]
2015 [8]
2014 [4]
2013 [16]
2012 [4]
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专题:北京大学
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Removal of aqueous Pb(II) by adsorption on Al2O3-pillared layered MnO2
期刊论文
APPLIED SURFACE SCIENCE, 2017
Zhang, Haipeng
;
Gu, Liqin
;
Zhang, Ling
;
Zheng, Shourong
;
Wan, Haiqin
;
Sun, Jingya
;
Zhu, Dongqiang
;
Xu, Zhaoyi
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2017/12/03
Manganese oxides
Al2O3 pillaring
Pillared MnO2
Lead adsorption
Heavy metal removal
MANGANESE OXIDE
HEAVY-METALS
NANOSHEETS
SORPTION
FILMS
IONS
FABRICATION
MECHANISM
ADSORBENT
OXIDATION
Elemental and Sr-Nd isotopic geochemistry of the Uradzhongqi magmatic complex in western Inner Mongolia, China: A record of early Permian post-collisional magmatism
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2017
Qiao, Xueyuan
;
Li, Wenbo
;
Zhong, Richen
;
Hu, Chuansheng
;
Zhu, Feng
;
Li, Zhihua
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Early Permian
Magmatic complex
Magma mixing
Post-collision
Underplating
North China Craton
ASIAN OROGENIC BELT
A-TYPE GRANITE
NORTH CHINA
TECTONIC IMPLICATIONS
VOLCANIC-ROCKS
SHRIMP U
CRATON
PETROGENESIS
CONSTRAINTS
ZIRCON
A Neoarchean subduction recorded by the Eastern Hebei Precambrian basement, North China Craton: Geochemical fingerprints from metavolcanic rocks of the Saheqiao-Shangying-Qinglong supracrustal belt
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2017
Guo, Rongrong
;
Liu, Shuwen
;
Bai, Xiang
;
Wang, Wei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Geochemistry of metamorphosed volcanic rocks
Zircon U-Pb-Lu-Hf isotopes
Neoarchean subduction
Saheqiao-Shangying-Qinglong supracrustal belt
North China Craton
ZIRCON U-PB
LIAONING PROVINCE CONSTRAINTS
NUVVUAGITTUQ GREENSTONE-BELT
STRENGTH ELEMENT ENRICHMENT
ARC-BACK-ARC
LA-ICP-MS
CRUSTAL EVOLUTION
SUPERIOR PROVINCE
TRACE-ELEMENT
HF ISOTOPES
Late Paleozoic rift-related basalts from central Inner Mongolia, China
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2017
Zhu, Wenping
;
Tian, Wei
;
Wei, Chunjing
;
Shao, Ji-an
;
Fu, Bin
;
Fanning, C. Mark
;
Chen, Mimi
;
Wang, Bin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Central Asia Orogenic Belt
Inner Mongolia
Late Carboniferous
Early Permian
Basalt
Rift
ASIAN OROGENIC BELT
ZIRCON U-PB
PERALKALINE GRANITOID MAGMATISM
TECTONIC IMPLICATIONS
SUBDUCTION INITIATION
CONTINENTAL GROWTH
NORTH CHINA
FRACTIONAL CRYSTALLIZATION
FLOOD-BASALT
MANTLE
Isotope and and trace element studies of the Xingdi II mafic-ultramafic complex in the northern rim of the Tarim Craton: Evidence for emplacement in a Neoproterozoic subduction zone
期刊论文
LITHOS, 2017
Chen, Hongjin
;
Chen, Yanjing
;
Ripley, Edward M.
;
Li, Chusi
;
Deng, Xiaohua
;
Yue, Suwei
;
Zheng, Zhen
;
Fu, Bin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Mafic-ultramafic rocks
Mantle plume
Subduction
Tarim Craton
Rodinia
PB ZIRCON GEOCHRONOLOGY
SOUTH CHINA
NW CHINA
YANGTZE BLOCK
MANTLE PLUME
CARBONATITE COMPLEX
MASS-SPECTROMETRY
KULUKETAGE BLOCK
IGNEOUS ACTIVITY
NORTHWEST CHINA
Optimizing the Removal of Rhodamine B in Aqueous Solutions by Reduced Graphene Oxide-Supported Nanoscale Zerovalent Iron (nZVI/rGO) Using an Artificial Neural Network-Genetic Algorithm (ANN-GA)
期刊论文
NANOMATERIALS, 2017
Shi, Xuedan
;
Ruan, Wenqian
;
Hu, Jiwei
;
Fan, Mingyi
;
Cao, Rensheng
;
Wei, Xionghui
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
rhodamine B
nanoscale zero-valent iron
graphene
RSM
ANN-GA
adsorption isotherm and kinetics
ZERO-VALENT IRON
RESPONSE-SURFACE METHODOLOGY
SYNTHETIC DYES
EXPERIMENTAL-DESIGN
MECHANISTIC MODELS
ACTIVATED CARBON
PB(II) REMOVAL
WATER
ADSORPTION
NANOPARTICLES
Beyond carbocations: Synthesis, structure and reactivity of heavier Group 14 element cations
期刊论文
COORDINATION CHEMISTRY REVIEWS, 2017
Fang, Huayi
;
Wang, Zikuan
;
Fu, Xuefeng
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Main group chemistry
Heavier Group 14 element cation
Synthesis strategy
Structure
Reactivity
FRUSTRATED LEWIS PAIR
MAIN-GROUP ELEMENTS
FREE SILYLIUM ION
ORGANOTIN(II) CATION
CRYSTAL-STRUCTURES
FACILE ACCESS
PENTAMETHYLCYCLOPENTADIENYLSILICON(II) CATION
GERMANIUM(II) DICATIONS
LIVING POLYMERIZATION
DIHYDROGEN ACTIVATION
Spectroscopic study of interactions of lead (II) ions with dissolved organic matter: Evidence of preferential engagement of carboxylic groups
期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2017
Lu, Yujuan
;
Yan, Mingquan
;
Korshin, Gregory V.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Carboxylic moiety
Chromophores
Complexation
Differential absorbance spectroscopy
Dissolved organic matter
Lead
RAY-ABSORPTION SPECTROSCOPY
DONNAN MODEL PARAMETERS
IN-SITU EXAMINATION
HUMIC SUBSTANCES
METAL-IONS
FULVIC-ACIDS
ABSORBENCY SPECTROSCOPY
STABILITY-CONSTANTS
BINDING
COMPLEXATION
Study on preferential adsorption of cationic-style heavy metals using amine-functionalized magnetic iron oxide nanoparticles (MIONPs-NH2) as efficient adsorbents
期刊论文
APPLIED SURFACE SCIENCE, 2017
Lin, Sen
;
Liu, Lili
;
Yang, Yong
;
Lin, Kuangfei
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
MIONPs-NH2
Ionic strength
Competitive adsorption
Desorption
Adsorption mechanism
ENVIRONMENTAL APPLICATIONS
AQUEOUS-SOLUTIONS
CARBON NANOTUBES
REMOVAL
IONS
CONTAMINATION
POLLUTION
TOXICITY
CD(II)
ZN(II)
Equilibrium and kinetic studies on biosorption of Pb(II) by common edible macrofungi: a comparative study
期刊论文
CANADIAN JOURNAL OF MICROBIOLOGY, 2016
Jiang, Yuan
;
Hao, Ruixia
;
Yang, Shiqin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
common edible macrofungi
biosorption
Pb(II) ion
isotherm
kinetics
BLACK-SEA REGION
AQUEOUS-SOLUTION
HEAVY-METALS
WASTE-WATER
LEAD II
BIOMASS
REMOVAL
CD(II)
MUSHROOMS
IONS
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