Thermodynamic optimization of atmospheric distillation unit
FN Osuolale, J Zhang - Computers & Chemical Engineering, 2017 - Elsevier
This paper presents a methodology for optimising the exergy efficiency of atmospheric
distillation unit without trading off the products qualities and process throughput. The …
distillation unit without trading off the products qualities and process throughput. The …
Comparative analysis and evaluation of three crude oil vacuum distillation processes for process selection
There exists three practicable crude oil vacuum distillation processes and different
processes have a significant impact on material and energy performances, including product …
processes have a significant impact on material and energy performances, including product …
[PDF][PDF] Retrofit of the heat recovery system of a petroleum refinery using pinch analysis
JM Joe, AM Rabiu - Journal of Power and Energy …, 2013 - pdfs.semanticscholar.org
Energy efficiency has become an important feature in the design of process plants with the
rising cost of energy and the more stringent environmental regulations being implemented …
rising cost of energy and the more stringent environmental regulations being implemented …
Crude oil distillation with superheated water steam: parametrical sensitivity and optimization
MA Samborskaya, VP Gusev, IA Gryaznova… - Procedia …, 2014 - Elsevier
Stability of crude oil distillation units was analyzed with mathematical models developed
using Aspen Hysys. Parametrical sensitivities of light fractions yields, heat duties and steam …
using Aspen Hysys. Parametrical sensitivities of light fractions yields, heat duties and steam …
Retrofit of heat-integrated crude oil distillation columns
VM Enríquez-Gutiérrez, M Jobson… - … Research and Design, 2015 - Elsevier
Engineering projects to increase the capacity of existing heat-integrated crude oil distillation
columns are commonplace. Retrofit projects aim to exploit the processing capacity of …
columns are commonplace. Retrofit projects aim to exploit the processing capacity of …
An Energy‐Efficient Crude Distillation Unit with a Prefractionator
YH Kim - Chemical Engineering & Technology, 2017 - Wiley Online Library
An energy‐efficient crude distillation unit (CDU) was proposed, and its performance was
evaluated and compared with that of a conventional CDU. The problem of the large energy …
evaluated and compared with that of a conventional CDU. The problem of the large energy …
[HTML][HTML] Risk level assessment of the Desalter and Preflash column of a Nigerian Crude distillation unit
HO Orugba, SE Ogbeide, C Osagie - Journal of Materials Science and …, 2019 - scirp.org
A study of operability and assessment of the safety level of a crude distillation unit in a
Nigerian refinery has been carried out. In a crude distillation unit of a refinery, the desalter …
Nigerian refinery has been carried out. In a crude distillation unit of a refinery, the desalter …
Systematic retrofit design with Response Surface Method and process integration techniques: A case study for the retrofit of a hydrocarbon fractionation plant
AH Enríquez, M Binns, JK Kim - Chemical Engineering Research and …, 2014 - Elsevier
This paper demonstrates the Retrofit Design Approach (RDA) and Response Surface
Methodology (RSM) for the retrofit of industrial plants in which assessment of design options …
Methodology (RSM) for the retrofit of industrial plants in which assessment of design options …
Energy saving in a crude distillation unit with a divided wall column
YH Kim - Chemical Engineering Communications, 2018 - Taylor & Francis
An energy-efficient crude distillation unit (CDU) with a divided wall column was introduced to
evaluate its performance compared to the conventional CDU. The large energy demand of …
evaluate its performance compared to the conventional CDU. The large energy demand of …
Simulation and Optimization of A Crude Oil Distillation Unit
In the present study simulation and optimization of a crude oil distillation unit of a refinery by
Aspen HYSYS simulation program has been carried out with the aim of increasing the …
Aspen HYSYS simulation program has been carried out with the aim of increasing the …