Electrolytic Production of Al–Si Alloys

Electrolytic Production of Al–Si Alloys PDF Author: Dmitriy Pruttskov
Publisher: Springer Nature
ISBN: 3031292499
Category : Science
Languages : en
Pages : 110

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Book Description
This monograph presents the theoretical background of the industrial process for the production of Al-Si alloys in standard aluminum electrolyzers. It reviews the physical chemistry and electrochemistry of cryolite melts containing silica and focuses on analyzing the exchange reactions in Na3AlF6–Al2O3–SiO2 melts. It presents the kinetics and mechanism of Si(IV) electroreduction in Na3AlF6–Al2O3–SiO2 melts on Al cathodes while the current yields as well as industrial tests performed are discussed. The modern research trends in the field are also overviewed. Providing readers with information not easily obtained in any other single source, this book is of great interest to researchers, graduates, and professionals working in the fields of electrochemistry and technology of cryolite-based melts.

Electrolytic Production of Al–Si Alloys

Electrolytic Production of Al–Si Alloys PDF Author: Dmitriy Pruttskov
Publisher: Springer Nature
ISBN: 3031292499
Category : Science
Languages : en
Pages : 110

Get Book Here

Book Description
This monograph presents the theoretical background of the industrial process for the production of Al-Si alloys in standard aluminum electrolyzers. It reviews the physical chemistry and electrochemistry of cryolite melts containing silica and focuses on analyzing the exchange reactions in Na3AlF6–Al2O3–SiO2 melts. It presents the kinetics and mechanism of Si(IV) electroreduction in Na3AlF6–Al2O3–SiO2 melts on Al cathodes while the current yields as well as industrial tests performed are discussed. The modern research trends in the field are also overviewed. Providing readers with information not easily obtained in any other single source, this book is of great interest to researchers, graduates, and professionals working in the fields of electrochemistry and technology of cryolite-based melts.

Electrolysis

Electrolysis PDF Author: Janis Kleperis
Publisher: BoD – Books on Demand
ISBN: 9535107933
Category : Science
Languages : en
Pages : 306

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Book Description
Asking Google for different applications of electrolysis, interesting results can be noticed: electrolysis and hair removal - about 284 000 000 web pages, water electrolysis - about 7 440 000 web pages and industrial electrolysis - about 2 540 000 results. In this book three most important applications of technological electrolysis are discussed - water electrolysis (hydrogen production), industrial electrolysis and environmental electrolysis. Authors of the chapters are recognized specialists in their respective research fields and the presented material is not only from reviews and literature sources, but also original results. We hope that the reader will find useful information in the chapters of this book and are certain that the science can reveal unexpected discoveries even tomorrow, if current progress is at hand or on a shelf.

Kirk-Othmer Encyclopedia of Chemical Technology, Index to Volumes 1 - 26

Kirk-Othmer Encyclopedia of Chemical Technology, Index to Volumes 1 - 26 PDF Author: Kirk-Othmer
Publisher: John Wiley & Sons
ISBN: 0471484962
Category : Science
Languages : en
Pages : 1085

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Book Description
The fifth edition of the Kirk-Othmer Encyclopedia of Chemical Technology builds upon the solid foundation of the previous editions, which have proven to be a mainstay for chemists, biochemists, and engineers at academic, industrial, and government institutions since publication of the first edition in 1949. The new edition includes necessary adjustments and modernisation of the content to reflect changes and developments in chemical technology. Presenting a wide scope of articles on chemical substances, properties, manufacturing, and uses; on industrial processes, unit operations in chemical engineering; and on fundamentals and scientific subjects related to the field. The Encyclopedia describes established technology along with cutting edge topics of interest in the wide field of chemical technology, whilst uniquely providing the necessary perspective and insight into pertinent aspects, rather than merely presenting information. Set began publication in January 2004 Over 1000 articles More than 600 new or updated articles 27 volumes Reviews from the previous edition: "The most indispensable reference in the English language on all aspects of chemical technology...the best reference of its kind". —Chemical Engineering News, 1992 "Overall, ECT is well written and cleanly edited, and no library claiming to be a useful resource for chemical engineering professionals should be without it." —Nicholas Basta, Chemical Engineering, December 1992

Solar Silicon Processes

Solar Silicon Processes PDF Author: Bruno Ceccaroli
Publisher: CRC Press
ISBN: 1315352060
Category : Technology & Engineering
Languages : en
Pages : 316

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Book Description
Polycrystalline silicon (commonly called "polysilicon") is the material of choice for photovoltaic (PV) applications. Polysilicon is the purest synthetic material on the market, though its processing through gas purification and decomposition (commonly called "Siemens" process) carries high environmental risk. While many current optoelectronic applications require high purity, PV applications do not and therefore alternate processes and materials are being explored for PV grade silicon. Solar Silicon Processes: Technologies, Challenges, and Opportunities reviews current and potential future processing technologies for PV applications of solar silicon. It describes alternative processes and issues of material purity, cost, and environmental impact. It covers limits of silicon use with respect to high-efficiency solar cells and challenges arising from R&D activities. The book also defines purity requirements and purification processes of metallurgical grade silicon (MG-Si) and examines production of solar grade silicon by novel processes directly from MG-Si and/or by decomposition of silane gas in a fluidized bed reactor (FBR). Furthermore, the book: Analyzes past research and industrial development of low-cost silicon processes in view of understanding future trends in this field. Discusses challenges and probability of success of various solar silicon processes. Covers processes that are more environmentally sensitive. Describes limits of silicon use with respect to high-efficiency solar cells and challenges arising from R&D activities. Defines purity requirements and purification processes of MG-Si. Examines production of solar grade silicon directly from MG-Si.

Metals Abstracts

Metals Abstracts PDF Author:
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 1080

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Book Description


Chemical Abstracts

Chemical Abstracts PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 1576

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Book Description


Bibliography of Scientific and Industrial Reports

Bibliography of Scientific and Industrial Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 100

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Book Description


Official Gazette of the United States Patent Office

Official Gazette of the United States Patent Office PDF Author: United States. Patent Office
Publisher:
ISBN:
Category : Patents
Languages : en
Pages : 1100

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Book Description


Electrolytic Production of Al-Si Alloys

Electrolytic Production of Al-Si Alloys PDF Author: Dmitriy Pruttskov
Publisher:
ISBN: 9783031292507
Category :
Languages : en
Pages : 0

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Book Description
This monograph presents the theoretical background of the industrial process for the production of Al-Si alloys in standard aluminum electrolyzers. It reviews the physical chemistry and electrochemistry of cryolite melts containing silica and focuses on analyzing the exchange reactions in Na3AlF6-Al2O3-SiO2 melts. It presents the kinetics and mechanism of Si(IV) electroreduction in Na3AlF6-Al2O3-SiO2 melts on Al cathodes while the current yields as well as industrial tests performed are discussed. The modern research trends in the field are also overviewed. Providing readers with information not easily obtained in any other single source, this book is of great interest to researchers, graduates, and professionals working in the fields of electrochemistry and technology of cryolite-based melts.

Official Gazette of the United States Patent Office

Official Gazette of the United States Patent Office PDF Author: USA Patent Office
Publisher:
ISBN:
Category :
Languages : en
Pages : 1066

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Book Description