Minimum spouting velocity of flat-base spouted fluid bed
نویسندگان
چکیده
منابع مشابه
Prediction of Minimum Spout Velocity and Moisture Distribution of Ammonium Perchlorate Particles in a Spouted Bed Dryer
Ammonium perchlorate particles have been dried in a laboratory spouted bed dryer (screen-bottomed type) which is categorized as a fluidized bed dryer. The solid particles obtained in this process of drying were semi-porous and known as the group D of Geldart classification. The variations of moisture content with resident time, the effects of bed height on the pressure dro...
متن کاملprediction of minimum spout velocity and moisture distribution of ammonium perchlorate particles in a spouted bed dryer
ammonium perchlorate particles have been dried in a laboratory spouted bed dryer (screen-bottomed type) which is categorized as a fluidized bed dryer. the solid particles obtained in this process of drying were semi-porous and known as the group d of geldart classification. the variations of moisture content with resident time, the effects of bed height on the pressure drop, and the influence o...
متن کاملStudy of Pressure Drop in the 2D Spouted Bed with Conical Base of Binary Particle Mixtures: Effects of Particle Size and Density
In this study, the pressure drop for the binary mixtures of particles differing in size and density in a pseudo-2D spouted bed was experimentally studied. A binary mixture of solid particles including sand, Gypsum, and polyurethane was used in the experimental setup. Effects of static bed height, cone angle, particles diameter, and a particles weight fraction on the bed pressure drop were e...
متن کاملSpouting Enhancement by Addition of Small Quantities of Liquid to Large-Particle Gas-Spouted Beds
Mechanical Engineering, Kochi National College of Technology, 200-1, Monobe, Nankoku-shi, Kochi, JAPAN, 783-8508 Fax: +81-88-864-5521, E-mail: [email protected] 1 Chemical and Biological Engineering, University of British Columbia, 2216 Main Mall, Vancouver, BC, CANADA, V6T1Z4, E-mail:[email protected] 2 Mechanical Engineering, Tokyo Metropolitan University, 1-1, Minami Osawa, Hachioji-sh...
متن کاملVelocity profiles of turbidity currents flowing over a flat bed
Turbidity currents are the main source of suspended sediment transport in reservoirs and thus one of the main causes of sedimentation. One of the techniques used to avoid reservoir sedimentation is through venting of turbidity currents. In the framework of a research work on venting, velocity measurements of turbidity currents flowing on a flat bed are carried out using Ultrasonic Velocity Prof...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Particuology
سال: 2018
ISSN: 1674-2001
DOI: 10.1016/j.partic.2017.02.008