Results 211 to 220 of about 41,996 (315)

Hydrogen from Biogas: Dynamic Modeling of an Integrated Shift Reactor

open access: yesChemie Ingenieur Technik, EarlyView.
A dynamic, two‐dimensional shift reactor model for the production of hydrogen from biogas is presented. This shift reactor enables the preheating of the biogas feed and, in parallel, reduces fixed‐bed temperatures, resulting in increased hydrogen yields. The model is validated with measurement data from a pilot biogas steam reforming plant.
Edwin Hirtreiter   +5 more
wiley   +1 more source

Challenges and influencing factors in microalgae harvesting using crossflow membrane technology

open access: yesThe Canadian Journal of Chemical Engineering, Volume 103, Issue 8, Page 3911-3922, August 2025.
Abstract As a result of the renewable nature of microalgae, combined with significant potential for application in various industries (such as bioenergy and nutrition), there is increasing interest in their commercial production. A key processing step is harvesting the microalgae and utilization of crossflow membrane technology is gaining interest ...
Jie Bao   +2 more
wiley   +1 more source

Antibacterial and antiviral activity of a highly efficient electrospun r‐PET nanofiber

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Since the COVID‐19 pandemic, the emergence of clean air has increased interest in developing antimicrobial air filters, targeting sterilization and public health concerns. Nanofibers are a promising approach due to their high efficiency in air filtration, while nanoparticles adhered to the fibre surfaces can improve safety due to the biocidal ...
Karine Machry   +8 more
wiley   +1 more source

Natural wax supported by microporous biochar to create a stable phase change material

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Beeswax and hardwood charcoal are combined to form a stable and biodegradable composite phase change material. Abstract Energy storage, exploiting the latent heat of phase change materials, offers an efficient method to store and release heat. Initial developments of phase change materials and their containment targeted performance over environmental ...
David Brassard   +2 more
wiley   +1 more source

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