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In the present work the existente of mass transfer limitations in slurry, photocatalytic reactors is studied. Experimental validation is made in a flat plate reactor that is part of a recycling system. The reactor is des...

The semi-underground double-storey squat silo (SDSS) is innovative storage structure. The underground section of SDSS uses shallow geologic energy for low-temperature storage, indicating its potential suitability for lon...

Fe-N-C catalysts are highly competitive alternatives to noble-metal catalysts for the oxygen reduction reaction (ORR). Herein, an efficient Fe and N co-doped three-dimensional graphene (Fe-N-G) catalyst that possesses a ...

Developing cost-effective and highly durable electrocatalysts to overcome the sluggish kinetics of the oxygen reduction reaction (ORR) is critical for the promotion of proton exchange membrane fuel cells (PEMFCs). In thi...

CO₂ emissions are a critical environmental concern driving global climate change, particularly the rise in Earth's average temperatures. Therefore, reducing CO₂ release into the atmosphere is essential. One promising...

This study addresses the issue of nanoparticle agglomeration and the resulting inhomogeneous structure and performance degradation in Cu–Al₂O₃ composite coatings prepared by jet electrodeposition. To improve partic...

The corrosion of carbon steel condensate water pipelines significantly compromises the safety of natural gas production. In this study, a corroded carbon steel pipeline retrieved from an operational facility was thorough...

Electrochemical cutting with internal electrolyte jetting is a high-efficiency and high-precision machining technology suitable for cutting workpieces with a thickness exceeding 1 mm. In this process, a metal tube with...

Objectives: Isolation of colistin- and carbapenem-resistant Klebsiella pneumoniae (CCR-Kp) is increasing in hospital settings worldwide, which is related to increased morbidity, mortality and healthcare costs. The aim of...

A one-dimensional model for pneumatic drying of food particles is presented. The model includes mass, momentum and energy transfer between the gas and the solid phases, taking into account variations of properties with h...