Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 75/475
Name: Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures > Processes > Producing or treating free metal > At 300 degrees c or greater (e.g., pyrometallurgy, etc.) > Iron(fe) > Reduction in rotary kiln > With melting of iron(fe) product
Description: Process wherein the metallic Iron (Fe) product is melted.










Sub-classes under this class:

Class Number Class Name Patents
75/476 Iron(fe) product melted within rotary kiln 7


Patents under this class:

Patent Number Title Of Patent Date Issued
8545593 Direct processing of metallic ore concentrates into ferroalloys Oct. 1, 2013
8012236 Method and apparatus for producing reduced metal Sep. 6, 2011
6837916 Smelting reduction method Jan. 4, 2005
6383251 Direct iron and steelmaking May. 7, 2002
6264724 Process for the production of spongy metal Jul. 24, 2001
5782957 Process for treating iron bearing material Jul. 21, 1998
5286273 Method for steel making in high temperature reactor Feb. 15, 1994
4436551 Process for making steel from direct-reduced iron Mar. 13, 1984
4116678 Method of producing iron Sep. 26, 1978











 
 
  Recently Added Patents
Transvenous method to induce respiration
Dynamic dimming LED backlight
Head for thermal assisted magnetic recording device, and thermal assisted magnetic recording device
Method and apparatus for monitoring an organ of a patient
Apparatus and method for classifying images
Visual enhancement for turntable playback
Moving image coding device and method
  Randomly Featured Patents
Model free semi-active vehicle suspension system
Method and apparatus for reducing noise in an electrostatic digitizing table
Backlashless phototypesetter carriage brake
Method for handling a hot-filled container having a moveable portion to reduce a portion of a vacuum created therein
Multi-motor drive system for a work machine
High performance propulsion thruster, especially for attitude and orbit control of a space flight body
User interface for video editing
Method of reducing corrosion of nuclear reactor structural material
Cholesterol-lowering phenoxyalkanoic acid esters
Carrying case for binoculars