Solvent Clean-up & Recovery

Client: Confidential

  • Recovery of Toluene and Chlorobenzene from mixed organic waste stream.
  • Scale-up from lab to pilot plant and commercial scale
  • Technology transfer from batch to continuous







Semi Continuous








  • Used of Aspen Batch Modeller™ to model a series of batch and semi-continuous distillations
  • Used of ASPEN Plus® to model the same separation as a continuous process
  • Validated laboratory data and identified incorrect development assumptions
  • Generated yield, quality and efficiency comparisons for 3 different process routes
  • Provided proof of concept for transfer from batch to continuous