Hybrid Process with Crystallization for High Separation Efficiency

Design of Optimal Process Flowsheet for Fractional Crystallization Separation Process

A procedure is presented that synthesizes fractional crystallization separation processes to obtain pure solids from multi-component solutions. The method includes a procedure to generate a network flow model to identify alternative process designs for fractional crystallization. The main advantage of this systematic procedure with respect to other reported procedures is using non-equilibri...

design of optimal process flowsheet for fractional crystallization separation process

a procedure is presented that synthesizes fractional crystallization separation processes to obtain pure solids from multi-component solutions. the method includes a procedure to generate a network flow model to identify alternative process designs for fractional crystallization. the main advantage of this systematic procedure with respect to other reported procedures is using non-equilibrium s...

High-Efficiency Separation of Bio-Oil

Separation Efficiency of Epoxified-Polyethersulfone Blend Membrane for Chromium Removal

A microporous bisphenol A diglycidyl ether (DGEBA) epoxified-polyethersulfone (PES) blend membrane (EPES membrane) was prepared through dry-wet phase inversion. This study attempts to correlate the changes in membrane physical and chemical properties when the EPES membranes were exposed to different durations of dry-phase inversion, towards the separation efficiency of carcinogen chromium (VI)....

A High Pressure Carbon Dioxide Separation Process for IGCC Plants

Under separate contracts from the U.S. Department of Energy, Office of Fossil Energy (DOEFE), Los Alamos National Laboratory, and a team of SIMTECHE and Nexant (a Bechtel Technology and Consulting Company) are jointly working to develop the proprietary process for capturing carbon dioxide (CO2) from a shifted syngas stream (a mixture of mostly carbon dioxide and hydrogen) prior to combustion in...