Download or read book The Separation and Recovery of Zinc and Cadmium from Chloride Liquors by Solvent Extraction written by and published by . This book was released on with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of Solvent Extraction Processes for the Recovery of Zinc Cadmium and Mercury from Chloride and Sulphate Media written by Michael Richard Smith and published by . This book was released on 1977 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Separation of Zinc and Cadmium by Solvent Extraction written by Archibald William Fletcher and published by . This book was released on 1967 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stoichiometry and Research written by Alessio Innocenti and published by BoD – Books on Demand. This book was released on 2012-03-07 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to provide an overview of the importance of stoichiometry in the biomedical field. It proposes a collection of selected research articles and reviews which provide up-to-date information related to stoichiometry at various levels. The first section deals with host-guest chemistry, focusing on selected calixarenes, cyclodextrins and crown ethers derivatives. In the second and third sections the book presents some issues concerning stoichiometry of metal complexes and lipids and polymers architecture. The fourth section aims to clarify the role of stoichiometry in the determination of protein interactions, while in the fifth section some selected experimental techniques applied to specific systems are introduced. The last section of the book is an attempt at showing some interesting connections between biomedicine and the environment, introducing the concept of biological stoichiometry. On this basis, the present volume would definitely be an ideal source of scientific information to researchers and scientists involved in biomedicine, biochemistry and other areas involving stoichiometry evaluation.
Download or read book Separation Processes written by Pradeep Kumar Mishra and published by Allied Publishers. This book was released on 2009 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contributed articles presented at an International Conference on Separation Processes organized by Institute of Chemical Engineering & Technology, Institute of Technology, Banaras Hindu University in 2009.
Download or read book Hydrometallurgical Process Fundamentals written by Renato G. Bautista and published by Springer. This book was released on 2013-12-19 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: The mineral resources of the industrialized countries, especially the member nations of the North Atlantic Treaty Organiza tion, are being depleted at such a rate that more and more of these count ries are beginning to depend on ore imported from other coun tries. To sustain the economic and strategie well-being of these member countries, it becomes imperative that a program of developing and exploiting other non-conventional mineral resources and a con servation program where metal values from waste dumps and scrap metals and alloys are recycled must be initiated and implemented. In order to meet this challenge, new processes and technology must be available for consideration in the design and operation of the new plants. One of the possible routes of extracting the metals from their ores, especially for multimetal complex ores and very low grade ores, is by hydrometallurgical processing. The hydrometallurgical route of metal recovery where dissolution (leaching), separation and concentration (ion exchange, solvent extraction, and membrane separation) and reduction to metal (cementation, precipitation by gaseous reduction, and electrolysis) is carried out at near ambient temperature is becoming more competi tive with the conventional high temperature processes used in the smelting of metals from high grade and beneficiated ores.
Download or read book The Recovery of Zinc from Pickle Liquors by Ion Exchange written by A. K. Haines and published by . This book was released on 1973 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Metsep Process for the Separation and Recovery of Zinc Iron and Hydrochloric Acid from Spent Pickle Liquors written by T. H. Tunley and published by . This book was released on 1974 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resource Recovery in Industrial Waste Waters written by Mika Sillanpaa and published by Elsevier. This book was released on 2023-07-20 with total page 809 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resource Recovery in Industrial Waste Waters provides a holistic approach for discovering and harnessing valuable resources from industrial wastewaters, the cutting-edge technologies required, and a discussion on the new findings. In three volumes, the books stress the importance of contaminated waters' remediation, including surface waters, municipal or industrial wastewaters and treating these waters as a new source of nutrients, minerals and energy. It introduces polluted waters as new and sustainable sources, rather than seeing wastewaters as only a source of hazardous organic and inorganic matters. Sections discuss wastewater treatment and recovery and contribute to generate a sustainable approach of wastewater by providing the main advantages and disadvantages of both wastewater/polluted water treatment and recovery. Reviews the current status of industrial wastewater treatment methods Discusses the growing need of resource recovery from industrial wastewater, along with the challenges Describes the importance of water reuse for combating water scarcity by describing current techniques and challenges Evaluates the potential of the current market and status towards industrial wastewater resource recovery Considers cutting-edge technologies for resource recovery Contains comprehensive discussions on possibility of almost all recoverable resources from industrial wastewater
Download or read book The Metsep Process for the Separation and Recovery of Zinc Iron and Hydrochloric Acid from Spent Pickle Liquors written by and published by . This book was released on 1976 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A spray roaster has been installed in the Johannesburg area for the treatment of spent liquors from a variety of small pickling operations. A new process was developed for the processing of the liquor that is contaminated with zinc chloride, and a commercial plant was built incorporating this process. An ion-exchange plant separates the zinc from the iron chloride, and a liquid-liquid-extraction plant converts the zinc chloride to zinc sulphate and recovers the hydrochloric acid.
Download or read book T T Chen Honorary Symposium on Hydrometallurgy Electrometallurgy and Materials Characterization written by Shijie Wang and published by John Wiley & Sons. This book was released on 2012-05-09 with total page 827 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a symposium sponsored by the Hydrometallurgy and Electrometallurgy Committee and the Materials Characterization Committee of the Extraction and Processing Division of TMS (The Minerals, Metals & Materials Society) Held during the TMS 2012 Annual Meeting & Exhibition Orlando, Florida, USA March 11-15, 2012
Download or read book Solvent Extraction and Liquid Membranes written by Manuel Aguilar and published by CRC Press. This book was released on 2008-04-07 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: The applications of solvent extraction (SX) and liquid membranes (LM) span chemistry, metallurgy, hydrometallurgy, chemical/mineral processing, and waste treatment-making it difficult to find a single resource that encompasses fundamentals as well as advanced applications. Solvent Extraction and Liquid Membranes: Fundamentals and Applicat
Download or read book Reports on the Progress of Applied Chemistry written by Society of Chemical Industry (Great Britain) and published by . This book was released on 1972 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investigation of Solvent extraction Options for Zinc Recovery from High Chloride Solutions for the Anglo Research Zinc Process written by Takalani Gangazhe and published by . This book was released on 2010 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resource Recovery and Recycling from Metallurgical Wastes written by S.R. Ramachandra Rao and published by Elsevier. This book was released on 2011-08-29 with total page 581 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resource recovery and recycling from millions of tons of wastes produced from industrial activities is a continuing challenge for environmental engineers and researchers. Demand for conservation of resources, reduction in the quantity of waste and sustainable development with environmental control has been growing in every part of the world. Resource Recovery and Recycling from Metallurgical Wastes brings together the currently used techniques of waste processing and recycling, their applications with practical examples and economic potentials of the processes. Emphasis is on resource recovery by appropriate treatment and techniques. Material on the subject is scatterend in waste management and environmental related journals, conference volumes and government departmental technical reports. This work serves as a source book of information and as an educational technical reference for practicing scientists and engineers, as well as for students. Describes the currently used and potential techniques for the recovery of valuable resources from mineral and metallurgical wastes Discusses the applications to specific kinds of wastes with examples from current practices, as well as eht economics of the processes Presents recent and emerging technologies of potentials in metal recycling and by-product utilization
Download or read book The Recovery of Zinc Manganese and H2SO4 by Solvent Extraction from Spent Electrolyte written by and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Two processes are proposed for the recovery of zinc and, eventually, manganese from strongly acidic sulphuric liquors, both based on two separate extractive phases: (1) preliminary H2SO4 extraction by isobutyl alcohol; (2) zinc extraction by DEHPA, or Zn and Mn extraction by naphthenic acid. H2SO4 is extracted to reduce the acidity of the original liquor and to recover the acid itself. The recovered zinc solution can be recycled to a zinc-electrowinning plant.
Download or read book CIM Bulletin written by Canadian Institute of Mining and Metallurgy and published by . This book was released on 1991 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt:
