Grains Periodicals

Zemplen helped his students in many ways. I remember an occasion in the difficult postwar period. The production of the famous Hungarian salami, interrupted by the war, was just in the process of being restarted for export. The manufacturer wanted a supportive analysis from the well-known professor. Zemplen asked for a suitable sample of some hundreds of kilograms, on which the whole institute lived for weeks. When it was gone he rightly could offer an opinion that the product was quite satisfactory. After the war, grain alcohol was for a long time the only available and widely used laboratory solvent, and, not unexpectedly, it also found other uses. Later, when it was denatured to prevent human consumption, we devised clever ways for its purification. The lab also manufactured saccharine, which was... 

Gra.in Spirits. Grain spirits are neutral spirits from grain that are matured in used oak barrels and bottled at 80° proof or higher. The period of aging in oak may be declared on the botde. 

The well-documented case of the United States serves as an illustration. During the period 1870 to 1900 the farm population was increased through a rapid expansion of the agricultural area. The agricultural labor force increased by 60 percent, but there was a replacement of labor by nonland capital in the form of horses and mules. New and more efficient types of horse-drawn machinery including plows, cultivars, seed drills, grain harvesters, and mowers became available. 

In addition to the sensitisation that occurs in the temperature range S2S°C to 850°C in many stainless steels, it is also possible for sensitisation to develop after long periods of use at lower temperatures. Such low temperature sensitisation is thought to be promoted by pre-seeding of the grain boundaries . Thus, the initial annealing procedure applied to a component may be very important with respect to its service life. 

In order to prove the limitation of the process by quasi-diffusion in the grain, it is most convenient to carry out experiments with phase contact interruption [107], For the sorption of organic ions after this interruption and the restoration of the contact after a certain period of time, the dependence usually the shape of... 

Sand filters usually provide efficient SS removal for suspended matter above 30 x particle size, but they may need to be periodically sanitized using chlorine, formaldehyde, or similar substances (especially filters with very fine grain media). It is not uncommon for filters to contain microbial slimes and therefore act as a source of microbiological reinfection. 

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