Electrodialytic sample preparator
نویسندگان
چکیده
منابع مشابه
Treatment of MSW fly ashes using the electrodialytic remediation technique
In the present work the electrodialytic remediation technique is applied for the treatment of fly ash, a hazardous by-product resulting from the incineration of municipal solid waste. Results are presented for an experiment conducted for 40 days at 38 mA, with a continuously stirred cell. Experimental parameters monitored include voltage drop, pH and electrolyte’s volumes. Evolution of heavy me...
متن کاملELECTRODIALYTIC REMEDIATION OF CCA-TREATED WOOD IN LARGER SCALE _____________ *Iben
A pilot plant for electrodialytic remediation of CCA-treated wood in larger scale has been designed and tested at DTU. Several process parameters were investigated, and it was found that the use of collecting units and soaking of the wood prior to the electrodialytic process had a positive influence on the remediation process. There is a tendency towards easier remediation of wood chips < 2cm, ...
متن کاملElectrodialytic removal of Cd from biomass combustion fly ash suspensions.
Due to relatively high concentrations of Cd, biomass combustion fly ashes often fail to meet Danish legislative requirements for recycling as fertilizer. In this study, the potential of using electrodialytic remediation for removal of Cd from four different biomass combustion fly ashes was investigated with the aim of enabling reuse of the ashes. The ashes originated from combustion of straw (t...
متن کاملApplication of Biregressional Designs to Electrodialytic Removal of Heavy Metals from Contaminated Matrices
Given a base design with quantitative factors and a primary linear regression to each of the treatments, we may adjust secondary regressions of linear combinations of the adjusted coefficients on the primary regressions on the factor levels, thus obtaining a biregressional model. A biregressional design was established for a set of treatments, defined from quantitative factors and a linear regr...
متن کاملScreening of variable importance for optimizing electrodialytic remediation of heavy metals from polluted harbour sediments.
Using multivariate design and modelling, the optimal conditions for electrodialytic remediation (EDR) of heavy metals were determined for polluted harbour sediments from Hammerfest harbour located in the geographic Arctic region of Norway. The comparative importance of the variables, current density, remediation time, light/no light, the liquid-solid ratio and stirring rate of the sediment susp...
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ژورنال
عنوان ژورنال: BUNSEKI KAGAKU
سال: 1979
ISSN: 0525-1931
DOI: 10.2116/bunsekikagaku.28.65