Electrocorrosion and Protection of Metals : General approach with particular consideration to electrochemical plants
Joseph. Riskin
Bok Engelsk 2008 · Electronic books.
| Utgitt | Burlington : : Elsevier Science, , 2008.
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| Omfang | 1 online resource (273 p.)
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| Opplysninger | Description based upon print version of record.. - Front Cover; Electrocorrosion and Protection of Metals: General Approach with Particular Consideration to Electrochemical Plants; Copyright Page; Table of Contents; Preface; Introduction; Corrosion and Electric Current - 200 Years Together; Chapter 1 Dependence of the Corrosion Behavior of Metals Attacked by an External Current on their Initial State; 1.1 State of Metals in Aggressive Media in the Absence of Attack by External Currents; 1.2 Polarization of Metals; 1.3 Attack of External Anodic Current on Actively Corroding Metals; 1.4 Attack of External Anodic Current on Passive Metals. - 1.5 Attack of External Anodic Current on Thermodynamically Stable Metals1.6 Attack of External Cathodic Current on Metals; 1.7 Attack of External Alternating Current on Metals; 1.8 External Current As a Factor of the Aggressiveness of the Environment; Chapter 2 Corrosion and Protection of Underground and Underwater Structures Attacked by Stray Currents; 2.1 Main Media, Sources of Stray Currents and Objects of Their Corrosive Attack; 2.2 Methods of Detection and Control of Stray Currents; 2.3 Metal Corrosion by Stray Currents; 2.4 Protection of Metals Against Corrosion Attack by Stray Currents. - 2.4.1 Measures for reducing stray currents2.4.2 Protection of underground structures by electrodrainage; 2.4.3 Cathodic protection; Chapter 3 Operating Features of Electrochemical Plants; 3.1 General Characteristics of Electrochemical Plants; 3.2 Leakage Currents in Electrochemical Plants; 3.2.1 Sources of leakage currents, concepts and problems connected with them; 3.2.2 Methods of measuring and controlling leakage currents; 3.2.3 Magnitudes and distribution regularity of leakage currents along the lines of electrochemical cells; 3.3 Aggressive Media. - 4.3.4 Laboratory and industrial tests of titanium resistance against crevice corrosion in wet chlorine and in chlorine-saturated water: Comparison ofChapter 5 Corrosion Behavior Investigations of Traditional Structural Metallic Materials in Electrochemical Plant Media, Taking into Account Attack by; 5.1 Carbon Steel in Neutral, Alkaline and Chloride-Alkali Media; 5.1.1 Neutral solutions of salts; 5.1.2 Alkaline solutions; 5.1.3 Chloride-alkali solutions; 5.2 Stainless Steel 18-10 in Alkaline and Acid Media; 5.2.1 Solution of 50% NaOH at 120°C. - Chapter 4 Using Structures of Metallic Materials in Electrochemical Plants Without Taking into Account Attack by Leakage Currents4.1 Non-Metallic Materials; 4.2 Traditional Metallic Materials; 4.3 Experience in the Field of Titanium Application; 4.3.1 Preconditions for the application of titanium in electrochemical plants; 4.3.2 Attempts at titanium application in the zones of attack by leakage currents; 4.3.3 Preconditions and experience of titanium application in wet chlorine lines of electrochemical plants. - comparison of corrosion behavior of stainless steel 18-10 and of nickel. - The problem of corrosion caused by external currents (electrocorrosion) is a timely issue, especially for electrochemical plants of chemical and non-ferrous metallurgical branches of industry, in which the influence of leakage currents coming from electrolytic baths is unavoidable. This book consolidates coverage of the subject into a single work, providing methods and means for keeping metals in a passive state and for estimating the corrosion stability of metallic structures. Extensive examples of corrosion protection systems round out this comprehensive volume.Features/ Benefits
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| ISBN | 9780444532954
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