The operation of a chemical process that involves the interplay between chemical reaction(s) and transport phenomena can materialise in the occurrence of a number of different operating regimes.
She made many of the images in "Radioactive" using a process called cyanotype printing, in which a drawing is, through a chemical process that involves sunlight, turned into a kind of glowing negative of the original.
Oxidative aging of asphalt is a constantly occurring chemical process that involves the reactions between oxygen molecules and component species of bulk asphalt throughout its service life, which could lead to significant alterations to the desired physical properties of asphalt.
Han hopes that imaging the convection patterns in dripping water can help scientists understand chemical processes that involve drops of fluid or aerosols--and other drip-related problems that keep scientists up at night.
Spouted beds are used in many physical and chemical processes that involve large particles (drying, combustion, film deposition, gasification, etc).. Understanding of bed hydrodynamics, coupled heat and mass transfer and chemical reaction phenomena is mandatory for designing, scaling up and optimizing spouted beds.
This paper discusses on the application of multi-layer perceptron neural network in detecting various faults in batch chemical reactor based on an esterification process that involves the reaction of ethanol and acetic acid catalyzed by sulfuric acid.
FAMEs (fatty acid methyl esters) are produced via a transesterification process that involves a chemical reaction between triglycerides and an alcohol, generally methanol, in the presence of a catalyst [ 16, 17].
Mr. Drevna of the refiners association argued that in contrast to 2007, when Congress passed the law, "all of a sudden we're starting to find tremendous resources of our own, oil and natural gas, here in the United States, because of fracking," referring to a drilling process that involves injecting chemicals and water into underground rock to release gas and oil.
Destroying the chemicals is a difficult and potentially hazardous process that involves burning them in extremely hot furnaces or injecting them with new chemicals that neutralize the toxicity.
However, wafer fabrication is a complex, costly, and lengthy process that involves hundreds of chemical steps and needs to monitor lots of process parameters at the same time.
Metabolism is a highly regulated dynamic process that involves transport and chemical reactions of thousands of metabolites to fulfill hundreds of metabolic functions.
