Dynamic material flow analysis of nickel and chromium associated with steel materials by using matrace
作者： Kentaro Takeyama , Hajime Ohno , Kazuyo Matsubae , Kenichi Nakajima , Yasushi Kondo
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摘要: A stable supply of alloy elements is essential for steel production, and strategic management important not only the industry, but every manufacturing industry However, in current recycling system, scrap mainly used as a source iron. When contains large amounts elements, they were regarded simply impurities dissipated Material flow analyses are useful tools investigating material cycles reveal information about structural problems including dissipation or inefficient usage target In this study, dynamic analysis associated with materials, especially Ni Cr was conducted using MaTrace model. The aim study to evaluate Japan potential reduce Cr. We determined that 45.7% Ni, 81.0% into physical losses 14.3% 9% lost quality loss over 100 years main causes low recovery rate from end life products yield refining processes horizontal special excluding Ni-type stainless both elements.
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sci-hub.st 参考文章(14)
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