Sentence examples for solids circulating from inspiring English sources
The average heat transfer coefficient decreases with decreasing solids circulating rate due to the decreased solids holdup.
Solids circulate through the system as a result of the different fluidizing fluxes maintained on each side of a partition plate which separates the two beds at their air inlets.
Electrical conductivity probes were used to measure the radial distributions of solids holdup and liquid velocity in a liquid-solid circulating fluidized bed.
A fluid dynamic model for a gas-solid circulating fluidized bed (CFB) designed using two coupled riser reactors is developed and implemented numerically with code programmed in Matlab.
The effect of the radial nonuniformity of the flow structure on the reactions in the liquid-solid circulating fluidized bed reactor is also discussed.
The effects of bed material, operation velocity, and bed structure on the solid circulating rate were tested at a small-scale test facility.
Gas-solid circulating fluidized beds (CFBs) are for carbon capture process because of their remarkable heat and mass transfer characteristics in the target reactor.
The boiler is divided into two sections: first section consisting of furnace, gas solid separator, solid recycle device and external heat exchanger and is known as solid circulating loop.
The influences of the main operation conditions, such as superficial gas velocity and superficial liquid velocity and solid circulating rate, on the volumetric mass transfer coefficient are studied systematically.
The results show that the pressure drop in the venturi section is predominant as high as 60% of the total pressure drop and the total pressure drop significantly increases with the increasing external solid circulating rates at the same superficial gas velocity.
According to the results, some feeding-tube design principles were proposed to achieve smooth solids flow and improve the particle residence time in the BFB in solids mass circulating fluxes ranging from 800 to 1200 kg/m2 s.
