Results 21 to 30 of about 2,630,739 (213)

An Analytical Design Model of a Vacuum Pressure Swing Adsorption Process for Biogas Upgrading

Chemie Ingenieur Technik, EarlyView.
A steady‐state model was developed for a vacuum pressure swing adsorption (VPSA) process comprising adsorption, depressurization, and evacuation steps. The resulting analytical plant design model provides the optimal adsorber height required to achieve a target product purity with maximum bed utilization.
Thomas Welter, Jan Mackel, Niklas Döring, Hilario Vidal   +3 more
wiley   +1 more source

Synthesis and characterization of amphiphilic nitroxide 1,1,3,3–tetraethylisoindoline–2–oxyl–5–sodium sulfonate (TEIOSNa)

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The synthesis and characterization of an amphiphilic nitroxide to be used as a controlling agent in a nitroxide‐mediated living radical polymerization in aqueous dispersion media is presented. In the first stage of nitroxide synthesis (phthalimide protection), two reaction methods were employed: traditional and microwave.
Enrique García‐Leal, Martha Eugenia Albores Velasco, René O. Vargas, Rubén Mil‐Martínez   +3 more
wiley   +1 more source

IIoT platform configuration for industrial data acquisition, storage and advanced processing [PDF]

, 2022
[ES] Desde hace unos años la sociedad está viviendo una revolución, en todos sus ámbitos hay dispositivos, técnicas o sistemas que generan grandes cantidades de información.
Cienfuegos-Jovellanos, Juan Ramón
core  

Identification of Dynamic Parameters in a DC Motor Using Step and Ramp Torque Response Methods

Sensors
DC motors play a fundamental role in robotic and mechatronic systems applied to the manufacturing industry; but broadly speaking, they are necessary in any system where motion is required.
Jorge Antonio Cardona Soto, Israel U. Ponce, Israel Soto, Miguel A. García, Guillermo Mejía   +4 more
doaj   +1 more source

Design and implementation of a 3D‐printed modular distillation tower for experimental teaching in chemical engineering

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Several authors have reported the disconnection between the skills, abilities, and attitudes of graduates from STEM careers with the current needs of the labour market. In science and engineering fields, research has found the need for interdisciplinary approaches that encourage meaningful learning.
Úrsula Manríquez‐Tolsá, Carlos Zaid Bustamante‐Pérez, José Manuel García‐Anaya, Ángel Tlacaelel Ortiz‐Manzano, Roeb García‐Arrazola, Eva Patricia Bermúdez‐García, Diana Iruretagoyena Ferrer, Miguel Ángel Pimentel‐Alarcón   +7 more
wiley   +1 more source

A bibliometric analysis of computational and mathematical techniques in the cocoa sustainable food value chain

Heliyon
This study thoroughly examines the evolving research landscape of computational and mathematical techniques applied to cocoa farming from 2000 to 2020. Through a structured two-stage methodology, it conducts a bibliometric analysis of 1886 peer-reviewed ...
Leonardo H. Talero-Sarmiento, Diana T. Parra-Sanchez, Henry Lamos-Diaz   +2 more
doaj   +1 more source

Descripción de los Criterios de Evaluaciones de las Competencias en el Proceso de Prácticas de los Estudiantes de Ingenieria Industrial de la Universidad Libre Seccional Barranquilla

Ingeniare, 2012
En este artículo se presentan los resultados a la descripción realizada de los criterios de evaluación de las competencias en el proceso de prácticas de los estudiantes de Ingeniería Industrial de la Universidad Libre Seccional Barranquilla. Para este trabajo de investigación los autores tuvieron como referentes teóricos y normativos los lineamientos ...
M. Del Castillo Cabrales, K. Nieto Silvera, J. Orozco Palacio, G. Pérez Hernández, M. Rubio Bravo   +4 more
openaire   +2 more sources

WSPLK: A systematic approach to the thermodynamic characterization of light and heavy Mexican crude oil

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract A streamlined characterization framework (WSPLK) is presented for modelling complex reservoir fluids using cubic equations of state. The key methodological contribution is the introduction of a single global parameter ε directly into Pedersen's boiling‐point correlation, restoring pure‐component calibration and eliminating the need for ...
Angélica Merlo‐Robredo, Heber Barragán‐Mayet, Lourdes Mayet‐Cruz, José Fernando Barragán‐Aroche   +3 more
wiley   +1 more source

Cómo potenciar la generación de nuevas ideas en la fase creativa del proceso de innovación tecnológica en aplicaciones de la ingenieria industrial.

, 2023
La tesis tiene por objetivo aportar nuevos conocimientos sobre la creatividad aplicada en la ingeniería, en concreto, en la fase de generación de nuevas ideas. Para ello se emplean cinco líneas de trabajo: (a) Dando un modelo de creatividad simplificado; (b) Justificando sus bases teóricas; (c) Encontrando posibles aplicaciones ingenieriles; (d ...
openaire   +4 more sources

Economic and environmental implications of the development of UASB reactors in Mexico for sustainable industrial wastewater treatment

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The objective of this work is to demonstrate that the inclusion of an up‐flow anaerobic sludge bed (UASB reactor) within an industrial wastewater treatment plant reduces the plant's investment and operating costs compared to a system based solely on conventional complete‐mix activated sludge (CMAS), operating under the same design principles ...
Juan Manuel Morgan‐Sagastume, Adalberto Noyola   +1 more
wiley   +1 more source