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钛金属具有一系列优越的性能,但较高的生产成本严重阻碍了其应用,因此迫切需要低成本的钛金属生产工艺。本文主要介绍了钛金属生产工艺的最新发展概况,包括燃烧合成法、预成型还原法的改进方法、Hunter法及其改进方法、USTB工艺、NaCl-KCl-TiClx熔盐电解制备高纯钛粉,以及KCl-NaCl-KF熔盐体系电沉积制备碳钢表面钛防腐镀层。最后,对钛工业的发展做出了展望。
Titanium has a series of superior performance, but higher production costs seriously hampered its application, so the urgent need for low-cost titanium metal production process. This article mainly introduces the latest development of titanium metal production process, including combustion synthesis method, preformed reduction method improved method, Hunter method and its improved method, USTB process, NaCl-KCl-TiClx molten salt electrolysis preparation of high purity titanium powder, And KCl-NaCl-KF molten salt electrodeposition of carbon steel surface titanium corrosion coating. Finally, the development of titanium industry has been made.