Results 281 to 290 of about 4,521,081 (414)

Natural convection in tilted square cavities with triangular shaped top cold wall

, 1970
Tamanna Sultana, Sumon Saha, Goutam Saha, Md Quamrul Islam   +3 more
openalex   +2 more sources

Mathematical modelling of essential oil supercritical carbon dioxide extraction from chamomile flowers

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study investigates the supercritical extraction process of essential oil from chamomile flowers. Essential oils of chamomile are used extensively for medicinal purposes. Many different chamomile products have been developed, the most popular of which is herbal tea.
Oliwer Sliczniuk, Pekka Oinas
wiley   +1 more source

COMBINED LAMINAR FORCED AND NATURAL CONVECTION MASS TRANSFER FROM A VERTICAL PLATE

, 1975
Ryuzo Ito, Yushi Hirata, Yoshiro Inoue
openalex   +2 more sources

Identification of Adsorption Sites for CO2 in a Series of Rare‐Earth and Zr‐Based Metal‐Organic Frameworks

ChemPhysChem, EarlyView.
The interaction of CO2 with a series of rare‐earth and Zr‐based MOFs is studied, using DFT and GCMC simulations to identify key adsorption sites. CO2 adsorption capacities are computed and compared to experimental adsorption isotherms. While GCMC and DFT simulations are fully consistent in identifying the adsorption sites, the CO2 uptake predictions ...
Dylan Tassé, Victor Quezada‐Novoa, Christopher Copeman, Ashlee J. Howarth, Alain Rochefort   +4 more
wiley   +1 more source

Techniques for Reducing Thermal Conduction and Natural Convection Heat Losses in Annular Receiver Geometries

, 1979
A. C. Ratzel, C. E. Hickox, David Gartling   +2 more
openalex   +2 more sources

Sustainable Graphite and Jet Fuel from Biorefinery Residue

ChemSusChem, EarlyView.
This study explores the novel conversion of bio‐oil from benzene‐toluene‐xylene (BTX) production into biographite and sustainable aviation fuel (SAF). By replicating synthetic graphite production through coking, calcination, and graphitization, the process yields high‐performance biographite suitable for lithium‐ion batteries.
Lillian Lower, Steven M. Rowland, Michael Regula, Kristiina Iisa, Zachary A. Combs, Sunkyu Park, Tijmen Vries, Ton Vries, Mark R. Nimlos, William Joe Sagues   +9 more
wiley   +1 more source

Interglacial dust, ocean fertilisation and Neoproterozoic earth oxygenation

The Depositional Record, EarlyView.
Mineral dust is an integral part of modern ocean nutrient supply. It is originated mainly in deserts and by glacial processes. Given the global scale of the Neoproterozoic glaciations, we suggest that mineral dust formed during snowball events were blown to oceans, sustaining life, promoting CO2 sequestration and contributing to the oxygenation of ...
Leandro G. DaSilva, Peir K. Pufahl, Noel P. James   +2 more
wiley   +1 more source

Natural convection flow of a second grade fluid in an infinite vertical cylinder. [PDF]

Sci Rep, 2020
Javaid M, Imran M, Imran MA, Khan I, Nisar KS.   +4 more
europepmc   +1 more source

Advancements in liquid marbles as an open microfluidic platform: Rapid formation, robust manipulation, and revolutionary applications

Droplet, EarlyView.
A sessile LM‐shaped microdroplet system, featuring by three logical internal layers that represent rapid formation, robust manipulation, and revolutionary applications respectively. Abstract Liquid marbles (LMs) have become a focal point in microfluidics for their efficient manipulation of small liquid volumes.
Tong Tong, Huaiqing Hu, Yuanhao Xie, Jing Jin   +3 more
wiley   +1 more source

Natural Convection Heat Transfer from Vertical Rectangular-Fin Arrays : Part 2, Heat Transfer from Fin-Edges

, 1970
Toshio Aihara
openalex   +2 more sources