Coarse origin

Both Type III and Type V isotherms are characterized by convexity towards the relative pressure axis, commencing at the origin. In Ty )e III isotherms the convexity persists throughout their course (Fig. 5.1(a), whereas in Type V isotherms there is a point of inflection at fairly high relative pressure, often 0-5 or even higher, so that the isotherm bends over and reaches a plateau DE in the multilayer region of the isotherm (cf. Fig. 5.1 (b)) sometimes there is a final upward sweep near saturation pressure (see DE in Fig. 5.1(b)) attributable to adsorption in coarse mesopores and macropores. 

Medium diameter wool iacludes sheep breeds of English origin, eg, southdown, hampshire, dorset, and cheviot, as well as crossbreds, eg, Columbia, targhee, corriedale, and polwarth, from interbreeding with merinos. Coarse diameter wool comes from sheep chiefly bred for mutton, eg, Lincoln, cotswold, and leicester. 

More uniform results may be expected if a substantial layer of metal is removed from the specimens to ehminate variations in condition of the original metaUic surface. This can be done by chemical treatment (pickling), electrolytic removal, or grinding with a coarse abrasive paper or cloth, such as No. 50, using care not to work-harden the surface. At least 2.5 X 10 mm (0.0001 in) or 1.5 to 2.3 mg/cm (10 to 15 mg/iu") should be removed. If clad alloy specimens are to be used, specif attention must be given to ensure that excessive metal is not removed. After final preparation of the specimen surface, the speci-... 

Assuming that the coarse velocity can be regarded as an intensive variable, this shows that the second entropy is extensive in the time interval. The time extensivity of the second entropy was originally obtained by certain Markov and integration arguments that are essentially equivalent to those used here [2]. The symmetric matrix a 2 controls the strength of the fluctuations of the coarse velocity about its most likely value. That the symmetric part of the transport matrix controls the fluctuations has been noted previously (see Section 2.6 of Ref. 35, and also Ref. 82). 

In the description of MPC dynamics, the size of the collision cell was not specified. Given the number density h = N/V of the system, the cell size will control how many particles, on average, participate in the multiparticle collision event. This, in turn, controls the level of coarse graining of the system. As originally formulated, it was assumed that on average particles should free stream a distance comparable to or somewhat greater than the cell length in the... 

Fig. 21. The product D-atom velocity-flux contour map, d

N(w), is the amount of wash liquor used divided by the amount of liquor in the cake at the start of washing. Note that in practice results do not improve beyond about N(w)=3, fine solids wash better than coarse sohds, and that less than 10% fraction of original hquor remaining in the cake is seldom achieved. Understanding this general pattern will result in a scaleup with either a reslurry step and a second filtration, or the use of a filter like a Rosenmund that can reslurry the cake internally, and filter and wash again. 

Shellac. Shellac is outstanding in that it is the only resin of animal origin. Shellac is a yellow, orange, or brown solid derived from lac, the secretion of the scale-like Kerria lacca insects that inhabit trees in areas of India and Thailand. To obtain the resin, twigs encrusted with the insect s secretion are cut down from the trees, the incrustation is removed from the twigs, coarsely... 

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