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Volume charge

Liner wear increases with the size, hardness, and sharpness of feed more than with ball size. The hardness of manganese steel corresponds to softer types of ore, while Nihard is about the same as magnetite [Moore et al.. International J. of Mineral Proce.s.sing, 22, 313-343 (1983)]. Quartz and pyrite are considerablv harder than any metals used. Rubber, being resihent, is less affected by ore hardness, and therefore has the advantage with harder ores. Low-charge volume below 35 percent results in increased wear since the liners are not protected bv a covering of ore. Several studies indicate that wear increases at least proportional to the square of mill speed in percent of critical. [Pg.1850]

Catalyst volume is equal to the charge volume acid strength is maintained at about 90%... [Pg.22]

Run Bed Temp., °c. Corona Coal in Charged Volume in ml. Coal to pass ... [Pg.673]

A catalytic hydrogenation is performed at constant pressure in a semi-batch reactor. The reaction temperature is 80 °C. Under these conditions, the reaction rate is lOmmolT s-1 and the reaction may be considered to follow a zero-order rate law. The enthalpy of the reaction is 540 kj moT1. The charge volume is 5 m3 and the heat exchange area of the reactor 10 m2. The specific heat capacity of water is 4.2kJkg 1K 1. [Pg.177]

V is called the div and p is the electric charge density with units charge volume 1. There is a relationship between / and p, given by... [Pg.34]

In most organic photoreceptors, electrons or holes are mobile, but not both. When only one carrier is mobile, penetrating or weakly absorbed exposures create free and deeply trapped carriers of opposite sign, thus creating volume or bulk space charges. Volume space charges usually result in a change in the... [Pg.52]

Similarly, as shown in Figure 3.21 (b), (c), (d), and (e), there exists an excellent linear correlation between the charge/volume of the charged species encapsulated in the framework and the charge density of the anionic framework for the anionic aluminophosphates with Al/P ratio of 1/2 directed by arylamines, the anionic aluminophosphates with Al/P ratio of 2/3 directed by cyclic amines, the layered anionic aluminophosphates with Al/P ratio of 3/4 and 4,6,8-net topological sheet structure directed by chain-shape alkylamines, and the layered anionic aluminophosphates with Al/P ratio of 3/4 and 4,6,12-net topological sheet structure directed by chain-shape alkylamines as well. [Pg.153]

Charge/volume ratio of organic additive SI Charge/volume ratio of organic additive... [Pg.155]

Roller mixer ASTM D3795-90 Measure torque over time in roller mixer Measure initial maximum, minimum and final maximum torques and corresponding times Set temperatures, roller speed and charge volume... [Pg.337]

The fact that less disorder is induced by the methyl(tris-octyl) ammonium cation has been interpreted in term of a very low charge/volume ratio for the cation with respect to the other ones studied Two final remarks can be presented ... [Pg.139]

Elementary volume, surface and linear charges have a common feature in that they are situated within volumes of which at least one characteristic dimension is very small with respect to the distance to the point at which the field is being observed. They differ from each other in unit dimensions. The volume density for an elementary volume charge always remains finite, while for elementary surface and linear charges, the volume density must be assumed to increase without limit within the charged volume. Actually, in accord with eq. 1.2 we have ... [Pg.7]

Repulsive potential energy between two identical spheres of same charge Volume of voids in porous medium Dimensionless applied voltage,... [Pg.21]

With D and R specified, Eqs. (13-149) to (13-161) represent a coupled set of 2CN -I- 3C -I- 4N + 7) equations constituting an initial-value problem in an equal number of time-dependent unknown variables, namely, (CN + 2C)x,j, (CN + C)y,j, (N)Lj, (N + 1)V -, (N + 2)7)., N + 2)Mj, Qd, and Qn+i, where initial conditions at t = 0 for all unknown variables are obtained by determining the total-reflux steady-state condition for specifications on the number of theoretical stages, amount and composition of initial charge, volume holdups, and molar vapor rate leaving the top stage and entering the condenser. [Pg.1343]


See other pages where Volume charge is mentioned: [Pg.1208]    [Pg.1339]    [Pg.2547]    [Pg.260]    [Pg.144]    [Pg.217]    [Pg.36]    [Pg.76]    [Pg.354]    [Pg.255]    [Pg.503]    [Pg.346]    [Pg.319]    [Pg.1031]    [Pg.1162]    [Pg.2301]    [Pg.427]    [Pg.392]    [Pg.394]    [Pg.68]    [Pg.153]    [Pg.153]    [Pg.391]    [Pg.439]    [Pg.5]    [Pg.385]    [Pg.26]    [Pg.26]    [Pg.44]    [Pg.1212]    [Pg.2551]    [Pg.244]    [Pg.425]    [Pg.429]   
See also in sourсe #XX -- [ Pg.20 ]




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