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Dewatering time

Fig. 6. Typical capillary pressure curves in air displacement cake dewatering of a fine coal suspension at varying dewatering times from top curve down the... Fig. 6. Typical capillary pressure curves in air displacement cake dewatering of a fine coal suspension at varying dewatering times from top curve down the...
The same moisture content of the produced cake can be obtained in shorter dewatering times if higher pressures are used. If a path of constant dewatering time is taken, moisture content is reduced at higher pressures with a parallel increase in cake production capacity. This is an advantage of pressure filtration of reasonably incompressible soHds like coal and other minerals. [Pg.389]

Figure 38. Plot for determining cake saturation as a function of dewatering time. Figure 38. Plot for determining cake saturation as a function of dewatering time.
The gr hical techniques r mted in Chapter 9, relate tire so-called reduced saturation Sk to a complex function vtMcQacludes dewatering time 4, to attain a saturation level S ... [Pg.400]

See other pages where Dewatering time is mentioned: [Pg.413]    [Pg.1726]    [Pg.1733]    [Pg.1741]    [Pg.1741]    [Pg.1741]    [Pg.1741]    [Pg.390]    [Pg.391]    [Pg.392]    [Pg.152]    [Pg.219]    [Pg.390]    [Pg.391]    [Pg.392]    [Pg.2051]    [Pg.2060]    [Pg.2074]    [Pg.2075]    [Pg.2075]    [Pg.2075]    [Pg.116]    [Pg.125]    [Pg.139]    [Pg.140]    [Pg.140]    [Pg.140]    [Pg.233]    [Pg.234]    [Pg.235]    [Pg.2039]    [Pg.2048]    [Pg.2062]    [Pg.2063]    [Pg.2063]    [Pg.2063]    [Pg.1730]    [Pg.1737]    [Pg.1745]    [Pg.1745]    [Pg.1745]    [Pg.1745]   
See also in sourсe #XX -- [ Pg.391 , Pg.392 ]

See also in sourсe #XX -- [ Pg.391 , Pg.392 ]



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Dewater

Dewatering

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