公开(公告)号：WO2018154487A1

公开(公告)日：2018-08-30

申请号：PCT/IB2018/051117

申请日：2018-02-22

Applicant: KHALIFA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： CALVET, Nicolas Jean-Michel ,  CARDOZO, Uver Dario Villalobos ,  AL NA’IMI, Khaloud Mohammed ,  HOFFMANN, Jean Francois

IPC: C21C5/54 ,  C04B33/10 ,  C04B33/13 ,  C04B33/132 ,  C04B33/138 ,  C21B3/00 ,  C21B3/04

Abstract: A ceramic and a method of forming a ceramic including milling steel slag exhibiting a diameter of 5 mm of less to form powder, sieving the powder to retain the powder having a particle size in the range of 20 µm to 400 µm, removing free iron from the powder with a magnet, heat treating the powder at a temperature in the range of 700 °C to 1200 °C for a time period in the range of 1 hour to 10 hours and oxidizing retained iron in the powder, compacting the powder at a compression pressure in the range of 20 MPa to 300 MPa, and sintering the powder at a temperature in the range of 700 °C to 1400 °C for a time period in the range of 0.5 hours to 4 hours to provide a ceramic.

公开(公告)号：EP3585911A1

公开(公告)日：2020-01-01

申请号：EP18757488.4

申请日：2018-02-22

Applicant: Khalifa University of Science and Technology

Inventor： CALVET, Nicolas Jean-Michel ,  CARDOZO, Uver Dario Villalobos ,  AL NA IMI, Khaloud Mohammed ,  HOFFMANN, Jean Francois

IPC: C21C5/54 ,  C04B33/10 ,  C04B33/13 ,  C04B33/132 ,  C04B33/138 ,  C21B3/00 ,  C21B3/04