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The adsorption of sulphate, hydrogenchromate and dihydrogenphosphate anions on surfactant-modified clinoptilolite
(Elsevier Science Bv, Amsterdam, 2000)
The adsorption of sulphate, hydrogenchromate and dihydrogenphosphate anions on surfactant-modified clinoptilolite (SMC) was investigated. The SMCs were prepared by the adsorption of cis-1-aminoctadecen-9 (oleylamine) on ...
DTA study of the crystallization of Li2O-Nb2O5-SiO2-TiO2 glass
(Springer, Dordrecht, 2015)
In this study, the crystallization of 30Li(2)O center dot 15Nb(2)O(5)center dot 50SiO(2)center dot 5TiO(2) (mol%) glass was examined. The parent glass was prepared by the standard melt quenching method, and the investigations ...
Ecological potential of Epilobium dodonaei Vill. for restoration of metalliferous mine wastes
(Elsevier, Amsterdam, 2016)
Metalliferous mine wastes represent one of the major sources of environmental contamination from mining activities. Bor region (Serbia) is one of the largest copper mine basins in Europe where long-term mining caused severe ...
Biometric approach in selecting plants for phytoaccumulation of uranium
(Taylor & Francis Inc, Philadelphia, 2016)
This paper promotes the biometric classification system of plant cultivars, unique characteristics, in terms of the uranium (U) uptake, primarily in the function of the application for phytoremediation. It is known that ...
Efficient phytoremediation of uranium mine tailings by tobacco
(Springer Heidelberg, Heidelberg, 2012)
This investigation shows that tobacco plant roots and leaves accumulate 60 times more uranium than previously reported. Phytoremediation is a convenient technique to clean up polluted soils using herbaceous plants and ...
An optimized artificial neural network model for the prediction of rate of hazardous chemical and healthcare waste generation at the national level
(Springer, New York, 2018)
This paper presents a development of general regression neural network (a form of artificial neural network) models for the prediction of annual quantities of hazardous chemical and healthcare waste at the national level. ...
Removal of Copper from Mining Wastewater Using Natural Raw Material-Comparative Study between the Synthetic and Natural Wastewater Samples
(MDPI, Basel, 2020)
The intent in this paper is to define how the batch equilibrium results of copper removal from a synthetic solution on natural zeolite can be used for prediction of the breakthrough curves in the fixed-bed system for both ...
Assessing the Bioactivity of Gentamicin-Preloaded Hydroxyapatite/Chitosan Composite Coating on Titanium Substrate
(Amer Chemical Soc, Washington, 2020)
The electrophoretic deposition process (EPD) was utilized to produce bioactive hydroxyapatite/chitosan (HAP/CS) and hydroxyapatite/chitosan/gentamicin (HAP/CS/Gent) coatings on titanium. The bioactivity of newly synthesized ...
Adsorption of ochratoxin A on octadecyldimethyl benzyl ammonium exchanged-clinoptilolite-heulandite tuff
(Elsevier, Amsterdam, 2003)
The in vitro adsorption of ochratoxin A (OCHRA) by clinoptilolite-heulandite rich tuff modified with different amounts -20, 50 and 100 mumol M+/g of octadecyldimethyl benzyl ammonium (ODMBA) ion was investigated. The ...
Chemical-technological processing of the complex barite-sulphide ore
(Blackwell Munksgaard, Copenhagen, 2003)
The investigation results of the processing possibilities of the complex barite-sulphide ore from "Bobija" deposit (Serbia) for the sake of lead, zinc and copper extraction are presented in this paper. Through x-ray ...