On the apparent viscosity of a fluidized bed
WebApparent viscosity of binary particle system in gas-solid separation fluidized bed Author: Bo Zhang, Mengyao Guo, Zongsheng Sun, Enkhsaruul Byambajav, You Zhou, Junwei Guo, Pengfei Zhao, Zhenxing Zhang, Xuan Wang, Guanghui Yan Source: Powder technology 2024 v.387 pp. 348-353 ISSN: 0032-5910 Subject: Web@article{osti_7319317, title = {Equation for calculating the apparent viscosity of a fluidized bed}, author = {Grek, F Z and Grek, A S}, abstractNote = {Beginning with the assumption …
On the apparent viscosity of a fluidized bed
Did you know?
Web1 de jul. de 2007 · Section snippets Soursop pulp. Soursop fruits of similar maturation grade (°Brix) were acquired in a local market (São José do Rio Preto, SP, Brazil) and … WebIn the present study the hydrodynamic characteristics (bed expansion and pressure drop) of low-density polyethylene (LDPE) and polypropylene (PP) are studied in a liquid-solid inverse fluidized bed reactor as a function of particle diameter, liquid viscosity and density. The bed expansion and pressure drop data are used to determine the minimum fluidization …
WebThe fluid-dynamic analogy of a typical spherical particle in a fluidized bed as the same particle suspended under terminal conditions in a pseudo-fluid (composed of the fluid and all the other suspended particles) is shown to yield predictive estimates for the apparent viscosity of fluidized beds, in good quantitative agreement with reported experimental … WebRelationship between apparent bed viscosity and fluidization quality in a fluidized bed with fine particles.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 1991 , 24 (4) , 494-500.
WebJournal of Engineering Physics and Thermophysics - The method of damping of oscillations of a ball submerged in a fluidized bed is used to study the viscosity of the bed. WebRelationship between apparent bed viscosity and fluidization quality in a fluidized bed with fine particles.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 1991 , 24 (4) , 494-500.
WebThe suitable apparent viscosity of PAA resin with high concentration is an important solution-cast processing parameter for the large-scale production of high-quality …
Web1 de jul. de 2024 · The apparent viscosity reflects the resistance of the fluidized medium in the bed to the beneficiation particles, which directly affects the separation time and … alfa-lattoalbuminaWeb1 de jul. de 2007 · Fig. 10 shows the influence of apparent viscosity (μ ap) of soursop pulp on the vibro-fluidized bed pressure drop during drying at 50.6 °C and vibration intensity … alfa-feto proteinaWeb31 de dez. de 1997 · Fluidized bed viscosity was studied experimentally in a series of reduced gravity parabolic flights aboard NASA`s KC-135 aircraft. Silica sands of two different size distributions were fluidized by air. ... the pressure drop and the apparent viscosity of the fluidized sand at the wide range of the shear rate. alfa-feto-proteinWebRelationship between apparent bed viscosity and fluidization quality in a fluidized bed with fine particles.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 1991 , 24 (4) , … alfa- lipogamma 600 oralWebFluid Dynamics of Gas Solid Fluidized Beds 41 form stable spouted beds (Geldart 1973). Desirable properties of particles and gas for fluidized bed are delineated in Table 1. Property Desirable Range Particle Properties Mean diameter 50 J m to 1.6 m Size distribution Neither too narrow or too broad, e.g., 90 th to 10 th decile ratio 5 to 25 alfa-fetoproteína afpWebFor an accurate prediction of the porosity of a liquid-solid homogenous fluidized bed, various empirical prediction models have been developed. Symbolic regression machine learning techniques are suitable for analyzing experimental fluidization data to produce empirical expressions for porosity as a function not only of fluid velocity and viscosity … alfa-netWeb1 de jan. de 2024 · Request PDF On Jan 1, 2024, Abhishek Sahu and others published Alternative Method for Measurement of Apparent Viscosity of Gas Solid Fluidized Bed … alfa-laval india pvt ltd