Patents Assigned to AB FERROLEGERINGAR
  • Iron and molybdenum containing agglomerates
    Patent number: 9540707
    Abstract: Iron and molybdenum containing agglomerates and a process for producing the agglomerates are disclosed. A green agglomerate is produced from mixing an iron containing powder, a molybdenum oxide powder, and a carbonaceous powder. The green agglomerates can be reduced at a temperature in the range of 400-1500° C.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: January 10, 2017
    Assignee: AB Ferrolegeringar
    Inventors: Johan Arvidsson, Dag Sjöberg, Bo Zander
  • IRON AND MOLYBDENUM CONTAINING PELLETS
    Publication number: 20140326108
    Abstract: Iron and molybdenum containing pellets and a process for producing the pellets are disclosed. A green pellet is produced from mixing an iron containing powder, a molybdenum oxide powder, and a carbonaceous powder. The green pellets can be reduced at a temperature in the range of 400-1500° C. The pellets can be briquetted.
    Type: Application
    Filed: November 26, 2012
    Publication date: November 6, 2014
    Applicant: AB FERROLEGERINGAR
    Inventor: Johan Arvidsson
  • IRON AND MOLYBDENUM CONTAINING AGGLOMERATES
    Publication number: 20140260799
    Abstract: Iron and molybdenum containing agglomerates and a process for producing the agglomerates is are disclosed. A green agglomerate is produced from mixing an iron containing powder, a molybdenum oxide powder, and a carbonaceous powder. The green agglomerates can be reduced at a temperature in the range of 400-1500° C.
    Type: Application
    Filed: May 27, 2014
    Publication date: September 18, 2014
    Applicant: AB FERROLEGERINGAR
    Inventors: Johan Arvidsson, Dag Sjöberg, Bo Zander