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Method of restraining production of dross, and method of refining metal (Patent unpublished to the public) meetings

Patent code P190016392
Posted date Oct 16, 2019
Application number P2019-082166
Date of filing Apr 23, 2019
Inventor
  • HIRAKI TAKEHITO
Applicant
  • TOHOKU UNIVERSITY
Title Method of restraining production of dross, and method of refining metal (Patent unpublished to the public) meetings
Abstract Through controlling environment of melting process of metal (especially, alminum ally) restrain production of dross easily. By restraining production of dross, loss of metal and disposition amount of waste material (dross) can be spectacularly reduced as well as production efficiency can be dramatically imoproved.
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