Liquid-holdup regions research of novel reactive distillation column for C5 fraction separation
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Journal of Chemical Engineering"
DOI: 10.1016/j.cjche.2016.09.010
Abstract: Abstract Recent advances in technologies of reactive distillation (RD) offer various design concepts for chemical processes. For separation of cracking C5 fraction, one of the main challenges is improving the conversion of cyclopentadiene (CPD) and… read more here.
Keywords: holdup regions; liquid holdup; reactive distillation;
Temperature inferential control of a reactive distillation column with double reactive sections
Sign Up to like & getrecommendations! Published in 2019 at "Chinese Journal of Chemical Engineering"
DOI: 10.1016/j.cjche.2018.11.023
Abstract: Abstract Temperature inferential control (TIC) is studied for a reactive distillation column with double reactive sections (RDC-DRSs) processing a hypothetical two-stage consecutive reversible reaction (A + B ↔ C + D, C + B ↔ E + D with αD > αB > αC > αA > αE). Because of the complicated dynamic behaviors, the… read more here.
Keywords: inferential control; reactive distillation; control; temperature inferential ... See more keywords
Process design of biodiesel production:Hybridization of ester-and transesterification in a single reactive distillation
Sign Up to like & getrecommendations! Published in 2017 at "Energy Conversion and Management"
DOI: 10.1016/j.enconman.2017.10.013
Abstract: Abstract A novel hybridization of esterification and transesterification processes in a single reactive distillation column was proposed for biodiesel production from waste cooking oil. Continuous process operation was designed in a single reactive distillation column… read more here.
Keywords: biodiesel; transesterification; single reactive; process ... See more keywords
Design and control of hybrid heat-integrated configuration for an ideal indirect reactive distillation process
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The Taiwan Institute of Chemical Engineers"
DOI: 10.1016/j.jtice.2016.08.045
Abstract: Abstract A hybrid configuration can simultaneously improve the energy efficiency and reduce the overall energy requirement of the ideal IIp reactive distillation (RD) process reported by Weng and Lee [1]. This hybrid heat-integrated configuration can… read more here.
Keywords: distillation process; energy; configuration; control ... See more keywords
Energy-saving investigation of hybrid reactive distillation for n-butyl acetate production from two blending feedstocks
Sign Up to like & getrecommendations! Published in 2020 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2019.116163
Abstract: Abstract Several reactive hybrid distillation configurations are demonstrated for the n-butyl acetate production via transesterification with two blending reactive feeds, namely MM20 (70 wt% methanol, 30 wt% methyl acetate) and MM80 (35 mol% methanol, 65 mol% methyl acetate). Pervaporation… read more here.
Keywords: acetate production; two blending; distillation; reactive distillation ... See more keywords
Equation-Oriented Framework for Optimal Synthesis of Integrated Reactive Distillation Systems for Fischer–Tropsch Processes
Sign Up to like & getrecommendations! Published in 2018 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.8b00971
Abstract: To explore reactive distillation (RD) for Fischer–Tropsch synthesis (FTS), we develop a steady-state adiabatic RD model for this system. Here, the calculation of the vapor–liquid equilibrium (VLE) through cubic equation of state is used to… read more here.
Keywords: model; fischer tropsch; reactive distillation; equation ... See more keywords
Reactive Distillation toward an Ecoefficient Process of Continuous Biodiesel Manufacture from Waste Oil: Pilot-Scale Experiments and Process Design
Sign Up to like & getrecommendations! Published in 2020 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.0c02343
Abstract: The objective of the present work is to find a potential way for a great decrease in the biodiesel production energy requirement and CO2 emission from the aspects of the reactor and process. Here, ... read more here.
Keywords: ecoefficient process; biodiesel; distillation toward; process ... See more keywords
Reactive Distillation Columns with Multiple Reactive Sections: A Case Study on the Disproportionation of Trichlorosilane to Silane
Sign Up to like & getrecommendations! Published in 2017 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.6b03715
Abstract: With reference to the disproportionation of trichlorosilane to silane, a three-stage consecutive reversible reaction with rather unfavorable reaction kinetics of a near zero thermodynamic conversion, an in-depth comparison in steady-state performance is performed between the… read more here.
Keywords: disproportionation trichlorosilane; multiple reactive; trichlorosilane silane; reactive sections ... See more keywords
Dynamic Performance Optimization of a Pilot-Scale Reactive Distillation Process by Economics Optimizing Control
Sign Up to like & getrecommendations! Published in 2018 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.8b01815
Abstract: The most prominent example of process intensification by process integration is reactive distillation (RD), which can realize a high reactant conversion and a high purity of the target product in equilibrium-limited reaction systems. Reactive distillation… read more here.
Keywords: control; process; process economics; reactive distillation ... See more keywords
110th Anniversary: Fischer–Tropsch Synthesis for Multiphase Product Recovery through Reactive Distillation
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DOI: 10.1021/acs.iecr.9b02352
Abstract: The Fischer–Tropsch (FT) reaction is an important bridge between inorganic synthesis gas and transportation fuels such as diesel and gasoline. It is receiving even more attention today as a technology to produce transportation fuels from… read more here.
Keywords: gas; reactive distillation; synthesis; fischer tropsch ... See more keywords
Optimization of a Reactive Distillation Process for the Synthesis of Dialkyl Carbonate Considering Side Reactions
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DOI: 10.1021/acs.iecr.9b02629
Abstract: Dimethyl carbonate (DMC) is an environment-friendly chemical, widely used as a solvent, reagent, and fuel additive. It is produced commercially via transesterification, an equilibrium reaction in which ethylene carbonate (EC) and methanol (MeOH) react to… read more here.
Keywords: process; reactive distillation; side reactions; optimization reactive ... See more keywords