What is minimum fluidization velocity?

Answer Posted / akhil

minimum fluidization velocity is the superficial velocity of
the fluid in a fluidized bed at which the drag force by the
upward moving fluid is equal to the weight of the solid
particles.

Is This Answer Correct ?    12 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the specialized grinding methods?

565


how does refractive index detector work?

2251


Hi, I am Gurunathan. I am in need of ONGC, IOCL, DRDO technical test ( chemical engineering)and general aptitude questions. If anyone has kindly post it to me soon.

2316


hai....i am chandrika. if anybody having test questions for HAL,HPCL,ONGC,IOL...PLS SEND THE QUES WITH SOLVED ANSWERS TO ME TO MY MAIL ID chandrismiles@yahoo.co.uk

1773


how can I find out a sulfuric acid recovery plant disigner?

1999






Explain the procedure to estimate the friction factor involved in heat exchanger tubes?

619


What is minimum flow required of NG having BTU value of 920 btu/scf for flame stability of LBTU gas of BTU value 220 BTU/SCF against the flow 80KPPH.

1880


How can wet carbon dioxide be responsible for a corrosion problem in iron-containing metals?

628


can anybody give me syallbus of chemical engineering for section engineer in railway.

2015


Are there any special considerations to be taken into account for combusting ammonia?

742


What are some good uses of low-grade steam at 12 atm and 1920c?

662


Explain some common piping materials used to transport slurries?

619


How can one determine the particle size distribution for a given bulk solid?

665


my qualification is b.tech- industrial biotech. i was read about many chemical engineering subject as a allied like unit operation, chemical thermodynamics, chemical reaction engineering , mass transfer and separation, downstream processing and principle of chemical engineering. and i have 2 yrs working exprience on in the field of instrumentation and control... and my query is "can i able work as process technologist" and which subject i want conc. more?........

1742


Is there any way to repair a valve that is passing leaking internally without taking our process offline?

731