Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and apparatus for producing active coke










Image Number 3 for United States Patent #4242225.

At least a portion of coke produced in a hearth-type furnace is fed into an activation reactor, and at least a portion of the waste gas from the hearth-type furnace is fed to the activation reactor to act as a heating gas and/or an activation gas for the coke feed. Hot waste gas from the activation reactor is passed to a waste-heat boiler. Active coke which has at least partially lost its adsorption capacity may be fed into the furnace in mixture with the coal or alone, or it may be fed directly into the activation reactor for re-activation of the coke.








 
 
  Recently Added Patents
Graphical communication user interface with graphical position user input mechanism for selecting a display image
Method for controlling operation of a wind turbine
Lead with lead stiffener for implantable electrical stimulation systems and methods of making and using
Removable storage device and method for identifying drive letter of the removable storage device
Optical sensor and electronic apparatus
Mobile advertising and compensation-verification system
Driving system of display panel having a circuit of a voltage generator and driving method thereof
  Randomly Featured Patents
Method and system for starting a multiple PDA operating system through a menu
Transition metal catalyzed synthesis of 2H-indazoles
Capacitive motor sensor
Spout
Room air conditioner door operating mechanism
Method of producing nanopatterned articles, and articles produced thereby
Infrared fibers
Cosmetic container
Reverse osmosis process and equipment
On-chip power proxy based architecture