Resources Contact Us Home
Browse by Category: Main > Material Science
Class Information
Number: 75/10.56
Name: Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures > Processes > Electrothermic processes (e.g., microwave, induction, resistance, electric arc, plasma, etc.) > Adding solid treating agent, slag or flux > Alkali metal, alkaline earth metal, or compound thereof > Calcium carbide
Description: Process wherein a Calcium carbide is the Alkaline earth metal compound.

Patents under this class:

Patent Number Title Of Patent Date Issued
8157884 Method for the continuous or discontinuous extraction of a metal or several metals from a slag that contains the metal or a compound of the metal Apr. 17, 2012
4260417 Batch desulfurization in a coreless induction furnace Apr. 7, 1981
3985545 Metal melting method using electric arc furnace Oct. 12, 1976

  Recently Added Patents
Unified recovery
Luggage wheel housing with wheel
Signal processing and tiered signal encoding
Method of creating exercise routes for a user and related personal navigation device
Color image forming apparatus with contact control of process units
Single-electron detection method and apparatus for solid-state intensity image sensors with a charge splitting device
Constant low-flow air source control system and method
  Randomly Featured Patents
Hip joint prosthesis having a 22.22 mm zirconia femoral head and a 12/14 size stem
Method and device for receiving a BOC modulation radio-navigation signal
Pattern recognition processing system
Method and system for updating an archive of a computer file
Fluid purification pump control apparatuses and methods
Work vehicle controller
Interdigitated mesh to provide distributed, high quality factor capacitive coupling
Methods and systems for isolating target molecules from complex solutions by column-chromatography using wash solutions containing organic solvents
Remote downloading and uploading of motion control program information to and from a motion control I/O module in a programmable controller
Self modifying access code for altering capabilities