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Our technical team offers a wide range of solutions to specific problems in the industry. Our proposals are used for both improvements in plants and development of new processes:

Zean Engineering
  • Custom studies.
  • Computer simulations.
  • Process evaluations.
  • Basic engineering packages.
  • Process Flow Diagram (PFD) and Piping and Instrumentation Diagrams (P&ID).
  • Detailed engineering: implementation plans, pipe layouts and installation.

recent examples of jobs performed

  • Process simulation of Hexanediol purification: process optimization using ProSim Plus software of the 1,6 Hexanodiol vacuum distillation process with the goal of elimination production losses. Location: Castellón.
  • Basic engineering for enzymatic glycerolysis production, including: equipment, vacuum system and control specification. Location: Navarra.
  • Basic and detailed engineering for process optimization in a water/solvent vacuum condensation in surfactants manufacturing. Location: Tarragona.
  • Falling film thermal and hydraulic calculation to increase yield and minimize production losses and pressure drop inside the tubes as well. Location: Castellón.
  • Basic engineering, supply of flow charts and Piping and Instrumentation Diagrams (P&ID) and detail engineering for a new continuous distillation plant for adhesives. Location: Shandong, China.
  • Batch distillation simulation process by using BatchColumn software it has been calculated the number of theoretical stages and the process parameters of each stage of the following mixtures: Acetone - water, Ethyl Benzene – Heptane, Butyl Acetate – water. Location: Tarragona.
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