Ion exchange and sorption processes in hydrometallurgy



Publisher: Published for the Society of Chemical Industry by Wiley in Chichester, New York

Written in English
Cover of: Ion exchange and sorption processes in hydrometallurgy |
Published: Pages: 229 Downloads: 721
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Subjects:

  • Metallurgy -- Ion exchange process.,
  • Hydrometallurgy.,
  • Carbon, Activated.

Edition Notes

Includes bibliographies and index.

Statementedited by M. Streat and D. Naden.
SeriesCritical reports on applied chemistry ;, v. 19
ContributionsStreat, M. 1937-, Naden, D., 1937-, Society of Chemical Industry (Great Britain)
Classifications
LC ClassificationsTN688.3.I65 I56 1987
The Physical Object
Paginationx, 229 p. :
Number of Pages229
ID Numbers
Open LibraryOL2722431M
ISBN 100471912425
LC Control Number86015967

Ion exchange and sorption processes in hydrometallurgy Download PDF EPUB FB2

Ion exchange and sorption have found widespread use in the recovery, separation, and purification of metals. This volume, number 19 in the series Critical Reports on Applied Chemistry, provides up-to-date reviews.

Chapters cover ion exchange in uranium extraction, the extraction of precious metals in activated carbon, extraction of platinum group metal ions by ion exchange resins, and. PDF | On Jan 1,G. McDougall and others published Ion Exchange and Sorption Process in Hydrometallurgy | Find, read and cite all the research you need on ResearchGate.

Read "Ion exchange and sorption processes in hydrometallurgy. Critical reports on applied chemistry vol. Edited by M. Streat and D. Naden, published for the Society of Chemical Industry by John Wiley & Sons, Chichester, pp.

× +price £ ISBN 0‐‐‐5, Journal of Chemical Technology & Biotechnology" on DeepDyve, the largest online rental service for scholarly Author: Hudson, M. Ion exchange has traditionally been employed for water purification and the removal of metal contaminants from dilute waste streams. More recently, its use in removing trace metallic impurities.

The results obtained at the All-Russia Scientific-Research Institute of Chemical Technology on the use of sorption processes in the hydrometallurgy of refractory metals and purposeful synthesis of the required ion-exchange materials are presented.

It is shown on the basis of synthesized ionites that the ion-exchange technology is efficient for processing complex technological solutions for. This two-volume set provides a full account of hydrometallurgy. Filled with illustrations and tables, this work covers the flow of source material from the mined or concentrate state to the finished product.

It also highlights ion exchange, carbon adsorption and solvent extraction processes for solution purification and concentration. The extensive. Other topics covered include ion exchange kinetics, sorption and desorption of metals and ligands, solid-phase and gas-phase ion exchange, and more.

Connects state-of-the-art innovations in such a way as to help researchers and process scientists get a clear picture of how ion exchange fundamentals can lead to new applications. ION EXCHANGE AND SORPTION PROCESSES Ion exchange is widely used in hydrometallurgy for the recovery and puri- fication of uranium, thorium, rare earths, transition metals, transuranics, platinum group metals and chromium, of which by far the largest application is for uranium recovery.

Summary: Hydrometallurgy of Rare Earths: Extraction and Separation provides the basic knowledge for rare earth extraction and separation, including flow sheet selection criteria and related technology.

The book includes the latest research findings on all rare earth separation processes, methods of controlling operation costs, and strategies that help lower wastewater and waste solid discharge. Book review Full text access Ion exchange and sorption processes in hydrometallurgy: M.

Streat and D. Naden (Eds.), Critical Reports on Applied Chemistry, Vol. 19, John Wiley and Sons (for the Society of Chemical Industry), New York, ISBNpages, £ Buy Ion Exchange and Sorption Processes in Hydrometallurgy (CRIT REP I APP CHEM (CRAC)) by Streat, M., Naden, D.

(ISBN: ) from Amazon's Book Store. Everyday low prices and free delivery on eligible : Hardcover. This book covers the theory, development, and application in considerable detail and describes the history of development of ion exchange materials and the advances in their utilization in industrial processes/5(2).

Ion Exchange and Sorption Processes in Hydrometallurgy (Critical Reports on Applied Chemistry, Vol 19) by M. Streat, D. Naden (Editor) Amazon Price: $ / CDN$ 1, / £ Syed Sabir Chemical Engineering Department, King Saud University, Riyadh, Saudi Arabia Series: Materials Science and Technologies BISAC: TEC The main impression of this book is to draw attention to the most advance technologies in silver recovery and recycling from various sources.

The state-of-the-art in silver recovery from different sources by hydrometallurgical and bio-metallurgical. Ion Exchange and Sorption Processes in Hydrometallurgy (Critical Reports on Applied Chemistry, Vol 19) by M. Streat, D. Naden (Editor) Hydrometallurgy by Institution of Mining and Metallurgy Hydroxyoximes and Copper Hydrometallurgy by Jan, M.D.

Szymanowski. Ion exchange is particularly suited to high cost, low throughput purification processes. Alternatively, the recovery of trace amounts of metals from waste streams is carried on a large scale, e.g. cadmium and mercury from industrial effluents, chromium from spent metal plating solutions and copper and zinc from the waste arising in the.

This two-volume set provides a full account of hydrometallurgy. Filled with illustrations and tables, this work covers the flow of source material from the mined or concentrate state to the 5/5(1).

This two-volume set provides a full account of hydrometallurgy. Filled with illustrations and tables, this work covers the flow of source material from the mined or concentrate state to the finished product.

It also highlights ion exchange, carbon adsorption and solvent extraction processes for solution purification and concentration. APPLICATION OF ION EXCHANGE RESINS IN GOLD HYDROMETALLURGY. A TOOL FOR CYANIDE RECYCLING. Solvent Extraction and Ion Exchange: Vol. 18, No.

3, pp. Hydrometallurgical processes can also be combined with non-hydrometallurgical extractive metallurgy processes. Applications of ion exchange Ion exchange technology is used for the primary recovery of metal(s) of interest or the removal of specific impurities in order to increase the value and purity of the final product.

Adsorption and Ion Exchange Adsorption and ion exchange processes can recover dissolved metals from solutions, separate one metal from another in leach liquors, and remove impurities from aqueous streams. Adsorption on activated carbon is the most widely used method to.

Book Description. This two-volume set provides a full account of hydrometallurgy. Filled with illustrations and tables, this work covers the flow of source material from the mined or concentrate state to the finished product.

It also highlights ion exchange, carbon adsorption and solvent extraction processes for solution purification and. Ion exchange has traditionally been employed for the purification of water and the removal of metal contaminants from dilute waste streams.

More recently, its use in removing trace metallic impurities from hydrometallurgical process streams (with typical background metal concentrations of 50– g/L) has increased substantially. Hydrometallurgy aims to compile studies on novel processes, process design, chemistry, modelling, control, economics and interfaces between unit operations, and to provide a forum for discussions on case histories and operational difficulties.

Topics covered include: leaching of metal values by chemical reagents or bacterial action at ambient or elevated pressures and temperatures; separation. Substances depressing uranium sorption: compounds which strongly compete with uranium for ion exchange sites. Common examples are vanadate, molybdate, chloride, and nitrate.

Substances fouling ion exchange resins: compounds which form inert deposits or salts inside and/or on the surface of ion exchange resins. Such deposits are not removed.

Ion exchange usually describes a processes of purification of aqueous solutions using solid polymeric ion exchange precisely, the term encompasses a large variety of processes where ions are exchanged between two electrolytes. Aside from its use to purify drinking water, the technique is widely applied for purification and separation of a variety of industrially and medicinally.

Other topics covered include ion exchange kinetics, sorption and desorption of metals and ligands, solid-phase and gas-phase ion exchange, and more. Connects state-of-the-art innovations in such a way as to help researchers and process scientists get a clear picture of how ion exchange fundamentals can lead to new applications;Reviews: 2.

The next step of hydrometallurgy is the solution concentration and purification. This step involves the concentration of the metal ion in the leached liquor and removal of undesirable metal ions.

The major steps included in this stage are precipitation, cementation, solvent extraction, ion exchange, and electrowinning.

The kinetics of ion exchange are governed by either a diffusion or mass action mechanism, depending on which is the slowest step. Diffusion of ions in the external solution is termed liquid film control, but is hydrodynamically diffusion and transport of ions within the ion exchanger is termed particle diffusion al reaction (step 3) is uncommon but can be rate.

Thermodynamics, kinetics and dynamics of sorption, ion exchange, membrane processes. Kinetics and mechanism of formation of ion-exchange films, surfaces, heterostructures. Electrochemical processes in natural and synthetic membranes.

Reagent-free and resource-saving regeneration processes for ion exchange materials. This two-volume set provides a full account of hydrometallurgy. Filled with illustrations and tables, this work covers the flow of source material from the mined or concentrate state to the finished product.

It also highlights ion exchange, carbon adsorption and solvent extraction processes for solution purification and Rating: % positive.the focus is on ion exchange rather than on uranium hydrometallurgy and therefore this book is addressed to all those involved in the uranium industry for which ion read used to recover uranium from pdf on jan 1 g pdf on jan 1 g mcdougall and others published ion exchange and sorption process in hydrometallurgy find read and.Ion exchange processes can be conducted in continuous or batch mode, with most water treatment IX processes run in a continuous mode.

Continuous ion exchange processes take place in a column or vessel containing a deep bed of ion exchange resin beads; water typically flows down through the resin bed.

When resin capacity becomes exhausted, the.