Sentence examples for pressure distillation from inspiring English sources
The externally heat-integrated double distillation columns (EHIDDiC) is a newly proposed scheme featuring complete heat integration between the rectifying section of a high pressure distillation column (HPDC) and the stripping section of a low pressure distillation column (LPDC).
The optimum extraction conditions for SC-CO2 were obtained by parallel and uniform design experiments, and searched for the method of purifying product by reduced pressure distillation.
Reduced pressure distillation, n-heptane asphaltenes precipitation from the residue, high performance liquid chromatography (HPLC) of maltenes, and molecular sieves inclusion of the saturates were the separation techniques used for the isolation of the (cyclo+branched) paraffin fraction.
Instead of fractional distillation employing temperature differences, one can separate by flash evaporation or pressure distillation.
Condensed rotational separation is a process of bulk separation based on flash evaporation or pressure distillation.
The THF-soluble fraction, called asphalt, was obtained by reduced pressure distillation after removing THF.
Using mechanical vapor recompression for evaporators in the pretreatment and multi-pressure distillation columns, the energy requirements for the process were minimized.
It is feasible to approximate external heat integration using three heat exchangers between the high- and low-pressure distillation columns involved.
The product alcohol is separated from unreacted furfural and byproducts water and 2-methyl furan in a single low-pressure distillation column.
The schemes for arranging heat integration between the rectifying section and the stripping section of the high- and low-pressure distillation columns, respectively, are derived and an effective procedure is devised for the conceptual process design of the heat-integrated PSD processes.
Therefore, it requires high amounts of preheating, low-pressure distillation, and high-pressure steam.
