Results 51 to 60 of about 209,508 (166)
Adsorption Science & Technology, 2022 Cadmium (Cd) is a highly toxic heavy metal considered carcinogenic to humans. The adsorption behavior of cadmium adsorption using untreated and chemically modified rice husk was investigated.
Javier Montalvo-Andía +7 more
doaj +1 more source
Effect of Xylanase on the Technological Behaviour of Wheat Flours [PDF]
, 2013 The objective of this work is to investigate the effect of enzyme xylanase on the technological behaviour of wheat flours, particularly in alveograms and bread making, using two flour qualities and two bread making methods.
de la Torre, M. A. G. +4 more
core +2 more sources
Estudio sobre el valor económico en los profesionales de la química
Educación Química, 2018 La educación basada en competencias es una de las corrientes pedagógicas actuales para abordar la enseñanza de las profesiones. En este artículo presentamos la relación que guarda la enseñanza de la carrera de ingeniería química con las competencias y ...
Carlos Galdeano-Bienzobas +1 more
doaj +1 more source
Advanced Functional Materials, Volume 36, Issue 10, 2 February 2026.Herein, the topochemical transformation of cobalt‐based layered hydroxides into nanocomposites is investigated using advanced real‐time characterization techniques combined with thermogravimetric analysis. The study reveals how interlayer carboxylic acids direct the transformation pathway, highlighting the role of carbon content and anion length. These
Camilo Jaramillo‐Hernández +5 more
wiley +1 more source
Construcción de un fermentador para operación en estado sólido y diseño de sistemas de control
Ingeniería e Investigación, 1989 Dentro de las alternativas para tratar la pulpa de café, la fermantación en estado sólido ha sido la más ampliamente estudiada, en procesos como el compost, el ensilaje y más recientemente buscando emplearla como suplemento para alimentación animal, dado
Gustavo Buitrago H. +2 more
doaj
Dynamic Modelling and Optimisation of Large-Scale Cryogenic Separation Processes [PDF]
, 2005 In this work, the open loop dynamic optimisation of a large-scale natural gas processing plant is performed. A rigorous differential-algebraic equation (DAE) model has been formulated to represent main plant units, such as shell and tube heat exchangers,
Bandoni, Jose Alberto +2 more
core
Determination of biosorption mechanism in biomass of agave, using spectroscopic and microscopic techniques for the purification of contaminated water [PDF]
, 2019 [Abstract] Lead (Pb2+) and copper (Cu2+) are polluting metals due to their toxicity; however, the extraction of these metals is essential for economic development, so it is important to look for efficient and low-cost alternatives that can remove heavy ...
Barriada, José Luis +6 more
core +1 more source
Experimental methods in chemical engineering: Electrospinning
The Canadian Journal of Chemical Engineering, Volume 104, Issue 2, Page 556-568, February 2026.Abstract Electrospinning produces micro‐ and nanofibres by forcing a polymeric solution through a fine needle in an electric field that produces a filament that accumulates onto a collector plate. The fibre morphology depends on solution properties, distance between needle and plate, feed rate, and electric field intensity.
M. Olga Guerrero‐Pérez +2 more
wiley +1 more source
Reflexiones sobre la enseñanza de la ingeniería química
Educación Química, 2018 La Sociedad Química de México tuvo la gentileza de hacerme una cordial invitación para presentar una conferencia dentro del marco del V Congreso de Química de América del Norte.
Alejandro Anaya Durand
doaj +1 more source
Smart enterprise for pulp & paper mills: Data processing and reconciliation [PDF]
, 2002 An ad-hoc data reconciliation procedure developed for the recausticizing section of a new pulp and paper industry is presented in this work. A comprehensive model was formulated to take into account different unit operation modes. It was also extended to
Bigaran Carlo +4 more
core +1 more source