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  1. Theoretical Foundations of Chemical Engineering
  2. Theoretical Foundations of Chemical Engineering : Volume 50
  3. Theoretical Foundations of Chemical Engineering : Volume 50, Issue 4, July 2016
  4. Hydrochloride extraction processing of zinc clinker
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Theoretical Foundations of Chemical Engineering : Volume 51
Theoretical Foundations of Chemical Engineering : Volume 50
Theoretical Foundations of Chemical Engineering : Volume 50, Issue 6, November 2016
Theoretical Foundations of Chemical Engineering : Volume 50, Issue 5, September 2016
Theoretical Foundations of Chemical Engineering : Volume 50, Issue 4, July 2016
Biofuels as a promising source of hydrogen for fuel cell power plants
Removal of heavy metal ions from water by an combined sorption–crystallization process using activated clays
Electroflotation extraction of low-soluble copper compounds from PCB production flushing water
Evaluation of different kinetics for bioethanol production with emphasis to analytical solution of substrate equation
Characteristics of the mass transfer of structured rolled ribbon-screw packings in isotope exchange columns during vacuum water distillation
Simulation of continuous packed bed reactive distillation column for the esterification process using activity based kinetic model
Experimental investigation on the drying of loosely-packed and heterogeneous municipal solid waste
Experimental study of mass transfer on structured packings of direct-contact crossflow heat exchangers
Models and calculations of the effectiveness of gas and liquid cooling in foam and film apparatuses
Concept of building an aggregation kinetic model taking into consideration the dependence between aggregation activity and cluster ages
Effect of microgel structure on epoxy polymer curing in the presence of carbon nanotubes
Theoretical modeling of gas extraction from a partially gas-saturated porous gas-hydrate reservoir with respect to thermal interactions with surrounding rocks
Improving the efficiency of gas hydrate crystallization due to the application of gas separation membranes
Calculating the size and operating parameters of a slotted filter
Evaluating the real conditions that provide multiplicity in processes of microbial synthesis at a given substrate concentration
Deicers based on magnesium and calcium nitrates
Application of the extraction-pyrolysis method in formation of bioactive coatings
Using extraction and sorption processes to obtain nanosized powders of calcium silicates and functional materials on their basis
Synthesis and study of photocatalytic oxide nanocomposites of titanium(IV) and cobalt(II)
Production of ultrafine cellulose acetate fibers
Dyeing polypropylene fiber with disperse dyes using quaternary ammonium salts
Use of solutions of radiation-synthesized telomers of tetrafluoroethylene to modify glass fiber
Patterns of phenol oxidation process with an aqueous solution of hydrogen peroxide
Catalytic oxidative demercaptanization of fuel oil produced from gas condensate
Producing hydrogen from sodium borohydride using mesh nickel catalyst
Physicochemical, adsorption, and catalytic properties of high-silica zeolites of the MFI type in the conversion of the propane–butane fraction into aromatic hydrocarbons
Tantalite treatment process at the Congo deposit and columbite at the Zashikhinsk deposit
The influence of deviations in process parameters on the purification of uranium from different radionuclides
Treatment of liquid radioactive waste using microorganisms
Hydrochloride extraction processing of zinc clinker
Reactive ion exchange processes of nonferrous metal leaching and dispersion material synthesis
New binary extractants and prospects of their application
Processing of perovskite concentrate by ammonium hydrodifluoride
Application of sorption-reagent materials in the technology of liquid radioactive waste treatment
Application of titanium-containing sorbents for treating liquid radioactive waste with the subsequent conservation of radionuclides in Synroc-type titanate ceramics
Recycling rare-earth-metal waste using hydrometallurgical methods
Hydrometallurgical processes of antimony extraction from ores and concentrates
Effect of the temperature of precursor pyrolysis on luminescence characteristics of luminophores based on REE compounds
Treating water for solid impurities using helical filter elements with dynamic perlite membranes
Microprocesses of liquid extraction
Energy and resource efficiency of steam-oxygen natural gas reformation in the production of methanol
Free supported liquid membranes
Express method of the quantitative determination of nitrites by computer colorimetry using new reagent compositions
Chromatography membrane techniques as the prospect of creating technological processes for the continuous extraction separation of substances
New techniques for processing wastepaper
Theoretical Foundations of Chemical Engineering : Volume 50, Issue 3, May 2016
Theoretical Foundations of Chemical Engineering : Volume 50, Issue 2, March 2016
Theoretical Foundations of Chemical Engineering : Volume 50, Issue 1, January 2016
Theoretical Foundations of Chemical Engineering : Volume 49
Theoretical Foundations of Chemical Engineering : Volume 48
Theoretical Foundations of Chemical Engineering : Volume 47
Theoretical Foundations of Chemical Engineering : Volume 46
Theoretical Foundations of Chemical Engineering : Volume 45
Theoretical Foundations of Chemical Engineering : Volume 44
Theoretical Foundations of Chemical Engineering : Volume 43
Theoretical Foundations of Chemical Engineering : Volume 42
Theoretical Foundations of Chemical Engineering : Volume 41
Theoretical Foundations of Chemical Engineering : Volume 40
Theoretical Foundations of Chemical Engineering : Volume 39
Theoretical Foundations of Chemical Engineering : Volume 38
Theoretical Foundations of Chemical Engineering : Volume 37
Theoretical Foundations of Chemical Engineering : Volume 36
Theoretical Foundations of Chemical Engineering : Volume 35
Theoretical Foundations of Chemical Engineering : Volume 34

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Hydrochloride extraction processing of zinc clinker

Content Provider Springer Nature Link
Author Kopkova, E. K. Tyuremv, A. V. Gromov, P. B. Neradovskii, Yu. N. Semushin, V. V.
Copyright Year 2016
Abstract Data on the mineral, phase, and elemental compositions of a zinc clinker as zinc production waste have been given and the possibility of hydrometallurgical processing using HCl solutions has been investigated. The kinetics of the clinker interacting with HCl solutions of 50–200 g/L in the temperature range of 50–90°C has been studied. The high efficiency of the muriatic acid for the decomposition of both the magnetic fraction and the general clinker sample with the 95–99% extraction of iron and nonferrous metal in solution and the more than 3.5-fold reduction in the clinker mass have been determined. The possibility of processing the filtrate extraction from the decomposition of the clinker by HCl using 100% tributyl phosphate as an extracting agent while obtaining oxide product containing >97% Fe suitable for producing iron-oxide pigment has been shown.
Starting Page 568
Ending Page 574
Page Count 7
File Format PDF
ISSN 00405795
Journal Theoretical Foundations of Chemical Engineering
Volume Number 50
Issue Number 4
e-ISSN 16083431
Language English
Publisher Pleiades Publishing
Publisher Date 2016-09-07
Publisher Place Moscow
Access Restriction One Nation One Subscription (ONOS)
Subject Keyword zinc clinker muriatic acid decomposition kinetics extraction ratio extraction neutral organophosphorus extracting agent distribution coefficient ferrous oxide Industrial Chemistry/Chemical Engineering
Content Type Text
Resource Type Article
Subject Chemistry Chemical Engineering
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