High Temperature Corrosion in Molten Salts

Erscheinungsjahr 2003
ISBN: 978-0-87849-917-5
Verlag: Trans Tech Publications

Buch, Englisch, 364 Seiten, Format (B × H): 170 mm x 240 mm, Gewicht: 800 g

Numerous commercial processes operate at temperatures exceeding 500 degrees Celsius. The materials used in high-temperature structures have design constraints which are in addition to those on materials used at, or near to, room temperature. These important additional constraints include time-dependent inelastic strain (creep), thermal stability of the microstructure and high-temperature corrosion. The addition of these constraints to those of low cost, strength, toughness, machinability, formability, weldability, and combinations of these, has led to the intensive development, over the past 50 years, of an extensive group of metallic materials: generally referred to as "high-temperature alloys".

Autoren/Hrsg.

Sequeira, César A.C.

Fachgebiete

• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Metallische Werkstoffe
• Technische Wissenschaften Sonstige Technologien | Angewandte Technik Bergbau, Hüttenwesen
• Technische Wissenschaften Verfahrenstechnik | Chemieingenieurwesen | Biotechnologie Metallurgie
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Werkstoffkunde, Materialwissenschaft: Forschungsmethoden
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Verbundwerkstoffe

Inhaltsverzeichnis

Preface
Fundamentals of Molten Salt Corrosion
Electrochemistry of Corrosion in Molten Salts
Mechanism of Growth, Composition and Structure of Passive Films Formed on Ni, Fe and their Alloys in Molten Salt Electrolytes
Hot Corrosion in Gas Turbines
Fireside Corrosion in Boilers and Waste Incinerators
Corrosion of Alloys and Metals by Molten Nitrates
Corrosion of Structural Materials in Molten Carbonate Fuel Cells: An Overview
Corrosion Protection in Molten-Carbonate Fuel Cells
Molten Salt Corrosion of Ceramic Materials
Corrosion of Ceramic and Cermet Inert Anodes for Use in Aluminium Electrolysis
Corrosion of Refractory Materials by Molten Glass
Molten Salt Corrosion of Intermetallic Materials
Molten Salt Corrosion of Intermetallic Materials by Electrochemical Impedance Spectroscopy
Hot Corrosion in Fossil Fuel Fired Power Plants
The Role of Molten Salts on the Corrosion of Metals in Waste Incineration Plants
Electrochemical Polarization Study of Hot Corrosion of Iron and Iron-Based Alloys in Alkali Sulfate Containing Iron-Sulfate
Electrochemical Corrosion Studies of Uncoated and Coated Ni-Base Superalloys in Molten Sulphate
The Use of Electrochemical Techniques to Study Steel Corrosion in Halide Molten Salt
Copper Catalytic Self-Dissolution in NaCl-KCl Melt Containing Rare Refractory Metal Complexes
Solubility of Silica and Alumina in Sodium Sulphate-Sodium Vanadate-Vanadium Pentoxide Melts