Resources Contact Us Home
Method for the thermal cracking of heavy hydrocarbon

Image Number 2 for United States Patent #4085034.

In a process for the thermal cracking of a heavy hydrocarbon in a cylindrical reactor, a portion of the content material in the reactor is taken out and injected back into the reactor according to a specific procedure to form a "wet wall" or liquid curtain on the inner peripheral wall of the reactor, thereby preventing coking in the reactor.

  Recently Added Patents
System and method for reducing the risks involved in trading multiple spread trading strategies
Interface circuit
Differential ring oscillator and method for calibrating the differential ring oscillator
Personalized dashboard architecture for displaying data display applications
Apparatus and method for scrolling a screen of a portable terminal having a touch screen
  Randomly Featured Patents
System and method for reordering a user interface
Hand and press-button dual-way manual pulse generator with built-in indicator lamps
Fire safety device
Micro mirror device with spring and method for the same
Teat cup having cleaning fluid line branching therefrom adjacent connection with milk line
Negative electrode for an alkaline cell
Heating device, in particular for vehicles
Anthelmintic compositions
Organic EL device and preparation method
Filter stop for a vacuum cleaner