Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Pyrolysis of hydrocarbons










Image Number 6 for United States Patent #4349432.

Process and apparatus for pyrolysis of a heavy hydrocarbon feedstock in which the feedstock is counter-currently contacted with a hot hydrogenating gas stream flowing spirally from the periphery of a substantially circular reactor (1). The hydrocarbon feedstock is injected through an inlet (4) located toward the center of reactor (1). The hot hydrogenating gas is preferably formed by combustion, using a steam-oxygen mixture injected through inlet (2), of carbonaceous by-products from the pyrolysis. Product is removed centrally through outlet (3).








 
 
  Recently Added Patents
Predictive time entry for workforce management systems
Method of fabricating solid electrolytic capacitor and solid electrolytic capacitor
Method and apparatus for band switching in wireless local access network
Method for correcting integrating cavity effect for calibration and/or characterization targets
Semiconductor thin film, thin film transistor, method for manufacturing same, and manufacturing equipment of semiconductor thin film
Sensing device and electronic apparatus
Human activity monitoring device
  Randomly Featured Patents
Lumber moisture measurement apparatus which is less sensitive to lumber movement and spacing
Pipe connection device
Bag type filter structure
Excimer lasers
PVD deposition process for CVD aluminum liner processing
Water well stagnant bottom rehabilitation means and method
Process for the determination of lipoproteins in body fluids
Sheet guide apparatus
System and method for initial ranging in wireless communication systems
Tricycle