Resources Contact Us Home
Process sequencing for amine regeneration

Image Number 2 for United States Patent #4798910.

An improved method for amine regeneration wherein a rich amine out of a first heat exchanger is temperature controlled prior to transfer to a second heat exchanger. At least a portion of the hot overhead gasses exiting from a stripping still are transferred to the second heat exchanger. Temperature controlled heated rich amine liquid passes through the second exchanger and contacts the hot overhead gasses. The rich amine liquid is increased in higher temperature thereby and then is transferred to yet a third exchanger and finally to the stripping still for regeneration of lean amine. The reduced temperature overhead gasses are transferred to the reflux condensor for final cooling.

  Recently Added Patents
System and method for secure power systems infrastructure communications
Method and apparatus for generating images using a color field sequential display
Dual functional medium shredding machine structure
Circuit arrangement and method for operating a circuit arrangement
Motor with power-generation coil module
Binary-to-gray converting circuits and gray code counter including the same
Front cover of an electronic device
  Randomly Featured Patents
Signal modification method for efficient coding of speech signals
System and method of accessing digital video broadcasts within an information handling system
Tunable ramp rate circuit for a mass flow controller
Lettuce line PS 06515688
Back-fire preventive unit in a gas cutting torch
System and method for tracing program execution within a processor before and after a triggering event
Method of optimizing the execution of program instuctions by an emulator using a plurality of execution units
Dual-port memory
Electrical connection arrangement and method of providing an electrical connection
Stabilizing solutions to output feedback pole placement problem with parameter drift and automated alerting of system parameter changes