Formability of intermediate compounds in molten salt phase diagram of nitrates or sulfates

• 作 者: 康德山 陈念贻
• 机 构: Shanghai Institute of Metallurgy, Chinese Academy of Sciences, Shanghai 200050, China,Shanghai Insti
• 出 处: Chinese Science Bulletin
• 发表日期: 1995年05期
• 关键词: molten regularity concerned metallic melting mixtures negativity criterion 自山 io

Molten nitrates are components of some molten salt mixtures with low-melting point used as heat transfer medium or in heat treatment of metallic materials, and molten sulfates are components of melt salt in high-temperature corrosion of steel. So the phase diagrams of nitrates or sulfates are concerned by many metallurgists. In this note, the regularity of formability of intermediate compounds in these phase diagrams is investigated by pattern recognition and artificial neural networks,

Molten nitrates are components of some molten salt mixtures with low-melting point used as heat transfer medium or in heat treatment of metallic materials, and molten sulfates are components of melt salt in high-temperature corrosion of steel. So the phase diagrams of nitrates or sulfates are concerned by many metallurgists. In this note, the regularity of formability of intermediate compounds in these phase diagrams is investigated by pattern recognition and artificial neural networks,