Diatomite modified by microemulsion DMM and manganese oxide MnD were used for the removal of chromium ion III from aqueous solution The characters and performance of these two types of modified diatomite on chromium ion III adsorption were
Abstract A novel sorbent 4XADMnO Amberlite XAD modified with nano flakes of manganese dioxide was synthesized for improving UO 2 2 ions sorption in aqueous medium from low radioactive waste The new sorbent was characterized using EDX XRD and
Read quot Mechanisms and chemistry of dye adsorption on manganese oxides modified diatomite Journal of Environmental Management quot on DeepDyve the largest online rental service for scholarly research with thousands of academic publications available at your
Yu et al 2015 reported that several oxygenated functional groups O–H C O Mn–O and Si–O participated in the As adsorption process on manganese oxide modified straw BC prepared at
Removal Kinetics and Mechanism of Aniline by Manganese oxide modified Diatomite Article in Chinese Xiao SD Liu L Jiang LY Chen JM A novel rapid green one step method was developed for the preparation of manganese modified diatomite Mn D by
をす すべてのジャーナルからす すべてのからす すべてのからす J STAGEについて J STAGE のへ のへ のへ サービスとの データ サポート＆ニュース
All adsorption experiments were conducted in 250 mL conical flasks adding 100 mL of manganese solution with desired concentration and pH and 75 mg of ZSAC and then mechanically agitating them in an isothermal water bath shaker at 200 rpm for the
1 Supporting Information Environmentally surface chemistries and adsorption behaviors of metal cations Fe3 Fe2 Ca2 and Zn2 onto manganese dioxide modified green biochar Panya Maneechakr and Surachai Karnjanakom Department of Chemistry
they have low adsorption capacity for anions 22 The adsorption capacity can be raised by changing the surface of the zeolite with the cationic surfactants or the metallic Adsorption Behaviour of Modified Zeolite as Novel Adsorbents for Fluoride
Removal of Manganese from Water Using Modified Natural Zeolite Tom 225 š Bakal 225 r1 Henrieta Pavolov 225 1 1Faculty of Mining Ecology Process Control and Geotechnologies Technical University of Košice 042 00 Košice Slovakia ABSTRACT The content of
Batch and column studies on uranium adsorption by Amberlite XAD modified with nano manganese dioxide Journal of Radioanalytical and Nuclear Chemistry 2015 304 653 DOI 10 1007 s 3 Mahdi Ansari Ahmadreza
152 29th WEDC International Conference Abuja Nigeria 2003 Potential of activated carbon for manganese and iron removal Worlanyo Kwadjo Siabi Ghana TOWARDS THE MILLENNIUM DEVELOPMENT GOALS GROUNDWATER REMAINS THE most important source of
Gao ML Zhang Y Gong XL et al 2018 Removal mechanism of di n butyl phthalate and oxytetracycline from aqueous solutions by nano manganese dioxide modified biochar Environ Sci Pollut Res 25 7796–7907 CAS Article Google Scholar
While modified the diatomite with sixteen alkyl trimethylamine bromide solution manganese dioxide and calcium carbonate the effects of diatomite dosage adsorption time and initial pH value on
Cite this article as Linshan Wang Cholhwan Kim Xinyue Zhang Carlos Fernandez Ting Sun and Xiaomin Hu Synergistic and Competitive Adsorption of Methylene Blue and Rhodamine B on Core shell Magnetic Manganese Dioxide
The progress of adsorption capacity enhancing modified manganese mineral as well as the optimal conditions on which the adsorption of modified natural manganese mineral is conducted are discussed and summarized in this paper Moreover the optimal
The adsorption of Pb II from aqueous solution onto raw laterite soil LS and manganese oxide modified laterite soil Mn LS was evaluated based on batch method The adsorption efficiency of Pb II was investigated as a function of the initial pH equilibrium time
Adsorption of Zinc II on diatomite and manganese oxide modified diatomite a kinetic and equilibrium study Necla Caliskan Ali Riza Kul Salih Alkan Eda Gokirmak Sogut Ihsan Alacabey P14
3 2 Effect of pH pH plays an important role in the surface charge of adsorbents and speciation of heavy metal ions 38 39 The effect of the initial pH of the Cd II and Cu II ion solutions on the PS adsorption capacity was studied by adjusting the initial pH while
Adsorption behavior and removal mechanism of arsenic on graphene modified by iron–manganese binary oxide FeMnO x RGO from aqueous solutions J
The manganese oxides modified diatomite adsorbent was prepared by in situ method The EDX SEM and XRD techniques were employed to characterize the adsorbent Its adsorption performance was studied by three kinds of dyeing wastewater It shows that
TY JOUR T1 Mechanisms and chemistry of dye adsorption on manganese oxides modified diatomite AU Al Ghouti Mohammad A AU Al Degs Yehya S AU Khraisheh Majeda A M AU Ahmad Mohammad N AU Allen Stephen J PY 2009 8
Pore filling π π interactions H bonding and hydrophobicity are involved in removal FMB was well designed for fluoroquinolone antibiotics remediation from water An effective adsorbent towards fluoroquinolone antibiotics was synthesized via a facile two step approach the co precipitation of Fe Mn with vinasse wastes and then pyrolysis under controlled conditions which denoted as FMB
Read quot Cadmium adsorption on manganese modified bentonite and bentonite–quartz sand blend International Journal of Mineral Processing quot on DeepDyve the largest online rental service for scholarly research with thousands of academic publications available at
the removal of iron and manganese in groundwater are prepared The steam activated carbon is obtained from carbonized olive stones in the presence of nitrogen in the temperature range from 700 to 900 C and modified by HNO 3 and ammonium persulphate The
TY CONF AU Hui Xu AU Nan Chun Chen AU Qing Lin Xie AU Li Li Ma AU Qing Feng Yu PY 2016 12 DA 2016 12 TI Study on Adsorption of Cd2 by Manganese Modified Diatomite BT 2nd 2016 International Conference on Sustainable Development
Adsorption of Heavy Metals A Review 45 turbidity alum and pre ozonation doses and flocculation time on the removal of dis solved organic matter during alum coagulation 3 4 Ultrafiltration Ultrafiltration is a separation process using membranes with pore sizes in
Mesoporous hollow silicon spheres modified with manganese ion sieve Preparation and its application for adsorption of lithium and rubidium ions Yuanyuan Wang School of Chemistry and Chemical Engineering Jiangsu University Zhenjiang 212013 China
Removal of Mn2 from aqueous solution by manganese oxide coated zeolite Silvio R Taffarel Jorge Rubio Laborat 243 rio de Tecnologia Mineral e Ambiental Universidade Federal do Rio Grande do Sul UFRGS Av Bento Gon 231 alves 9500 Porto