Fractional Condensation Purification/Separation TRIZ Cases
- Hydrocarbon Synthesis System Using RWGS for CO Supply
Separating water electrolysis from RWGS secures carbon monoxide for hydrocarbon synthesis while improving catalyst stability and system efficiency.
- Methanol-Ethanol Olefin Production With Flexible Recycle Splits
A two-stage DME-to-olefin process tunes ethylene, propylene, and butene output while cutting hydrocarbon recycle volume and energy use.
- Deethanizer LPG Separation for Hydrogen Sulfide Removal
A deethanizer shifts hydrogen sulfide into the overhead stream so LPG can meet H2S specifications without amine treating.
- ODH Oxygenate Separation Using Cooling, Quench, and Caustic Recycle
Non-dilutive cooling and carbonate quenching remove oxygenates from ODH streams while caustic recycle simplifies alkene purification and cuts energy use.