Plug flow is a significant characteristic of these reactors, so any two molecules can be entered into the reactor in less time and exit at the same time. Plug flowreactorprovides an efficient controlling reaction time when optimizing the division of reactants as well as products. So, good pl...
While the Plug Flow model is a useful tool to estimate the behavior in a flow reactor, a typical flow reaction does not follow the “ideal”. A “non-ideal” plug flow reactor has a residence time distribution that is a narrow pulse around the mean residence time distribution. The Residenc...
Vanadium redox flow batteryModelingSimulationPlug flow reactorCurrent distributionA lumped-parameter model for vanadium redox flow batteries, which use metallic current collectors, is extended into a one-dimensional model using the plug flow reactor principle. Thus, the commonly used simplification of a ...
Working Principle Driven by motor, propellers spin and caused a low pressure zone. Air is introduced though air pipe to reach the low pressure zone, in where, water and air are pressed into by tiny bubbles. These bubbles diffuse to provide aeration and mixing to process water. ...
Tubular reactorDiscretizationDifferential equationsLDPE (co)polymerizationSteady state simulationThis paper compares two approaches for simulating the steady state of tubular reactors for the production of LDPE, i.e., the plug flow and the cascaded CSTR approach. In principle, both strategies should ...
Production rate improvement in plug-flow reactors with concentration forcing The authors compare the predictions of a dynamic reactor model which accounts for the transient behavior of the catalyst surface (model I) with a model usi... J Thullie,L Chiao,RG Rinker - 《Annales De Géographie》 被...
(SEP) was carried out in a 2.7-L batch steam explosion reactor chamber (Aurora Technical, Savona, BC, Canada). Corn stover was pre-soaked in deionized water with a liquid to solid ratio of 5:1 for 30 min to increase the moisture and then centrifuged to obtain a moisture content of ...
Here, we used a CNF cake as a reactor to modify the surface of CNFs, which was based on the principle of a plug flow reactor (PFR), excepting to enhance interfacial interactions. As a result, the degree of substitution of maleic acid monoester-modified CNFs reached 0.14 at room ...
Experimental study on the water/air counter-current flow limitation in a model of the hot leg of a pressurized water reactor Nucl. Eng. Des., 238 (2008), pp. 3389-3402 View PDFView articleView in ScopusGoogle Scholar Deendarlianto et al., 2010 Deendarlianto, A. Ousaka, Indarto, A. ...
The implementation of this principle in a plug-flow like aerobic reactor has so far been in an ad-hoc manner in the absence of a theoretically optimal dissolved oxygen (DO) profile. In this study, the Pontryagin Maximum Principle is applied to derive the theoretically optimal DO profile along...