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Combustion Model of a Dual-Fuel Diesel Engine

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (6)

A mathematical model is presented for the volumetric combustion of a homogeneous fuel mixture in compression-ignition and forced-ignition engines. Wit......

Random Packing Performance in Continuous Foam Fractionation

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (9)

The #25 teller rosette (TR) random packing was used to enhance foam drainage in foam fractionation under continuous steady-state conditions and tested......

Experimental and Numerical Study of the Impact of Initial Turbulence on the Explosion Behavior of Methane-Air Mixtures

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (7)

The experimental parameters that significantly affect the gas explosion process were determined, investigating the pressure, temperature, and velocity......

Analysis of Hydrocyclone Geometry via Rapid Optimization Based on Computational Fluid Dynamics

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (9)

Hydrocyclones exploit density gradients for the centrifugal separation of dispersions in a continuous liquid. Selection of the geometrics for optimal ......

Generation of Droplets in Double T-Shaped Microchannels with Necked Structures

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (7)

Microfluidic droplets are widely applied in various fields such as biomedicine, aerospace, energy utilization, and chemical engineering due to their a......

Design and Control for the Dimethyl Adipate Process with a Side-Reactor Column Configuration

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (9)

A side-reactor column (SRC) configuration, which integrates vacuum distillation with atmospheric reaction, was developed for dimethyl adipate (DMA) pr......

Efficient Catalysts of Mixed Amino-Functionalized Ionic Liquids and Zinc Halides for Cycloaddition of CO2 to Propylene Oxide without Solvent

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (8)

Amino-functionalized halide ionic liquids, aminopropyl-3-butyl-imidazolium ([Apbim](+)) with different halogen anions, and their zinc halide mixing ca......

Dual Anti-Sintering Mechanism of Highly Stable CaO-Based Sorbent and Enhanced Kinetics

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (8)

The CO2 capture performance of calcium-based sorbents usually reduced rapidly after only a few cycles. A simple and economical method for the preparat......

Interactions of the Main Components in Paper-Plastic-Aluminum Complex Packaging Wastes during the Hydrothermal Liquefaction Process

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (8)

Hydrothermal liquefaction was applied to treat paper-plastic-aluminum (Al-PE-Pa) complex packaging waste for bio-oil production. The interactive effec......

Hydrochloric Acid-Assisted Regeneration of Cobalt Ethylenediamine for NOx Remediation in Flue Gas

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (8)

Cobalt ethylenediamine ([Co(en)(3)](3+)) is widely used for NOx remediation in flue gas. However, its industrial applications are limited due to the l......

Modeling and Simulation of Hydrodynamics and Filtration in a Membrane-Assisted Stirred Slurry Reactor

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (9)

A membrane-assisted stirred slurry reactor is developed by equipping a membrane tube into a stirred tank. Liquid-solid flow is simulated by the Euler-......

Hg-0 Removal by Straw Biochars Prepared with Clean Microwave/H2O2 Modification

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (8)

Biochar is one of the most promising adsorbents for Hg-0 from flue gas due to renewable raw materials. Cotton straw and maize straw biochars prepared ......

Model Predictive Control of a High-Purity Internal Thermally Coupled Distillation Column

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (7)

The energy-saving potential of the internal thermally coupled air separation column (ITCASC) is well-established, but distinct dynamic characteristics......

Effect of Liquid Addition on Gas-Solid Fluidization

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (9)

The flow characteristics within a gas-solid fluidized-bed reactor can be intensified by adding liquid. Knowledge on the effect of liquid addition on f......

An Efficient Bioaggregate Reactor for Enhanced Denitrification of Sewage with Low Carbon/Nitrogen Ratio

期刊: CHEMICAL ENGINEERING & TECHNOLOGY, 2021; 44 (9)

This study developed a bioaggregate reactor by using Pseudomonas strain GF2. The response surface method indicated that the optimal parameters were pH......

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