Polishes application technologies

Besides these techniques that are applicable to solid electrodes with a smooth or, in the case of IR spectroscopy, carefully polished surface, technologically important rough or porous samples are sometimes of interest. Vibrational spectroscopy at the surfaces of rough or porous samples is possible with photoacoustic and photother-mal spectroscopy (PAS, PTS) [90-94]. 

Based on long experience of Rare Earths technology, it becomes possible to design ceria powders with proper physical properties for polishing applications, namely hardness, morphology and particle size distribution as shown in Figure 9-20. 

Treatability studies are required prior to applications of TR-Detox technology. Treatment is not pH dependent, however, a pH of 8.5 is recommended if the process is used for polishing procedures. A sulfur odor is associated with TR-Detox treatment, but this can be minimized by pretreatment and proper dosage of process chemicals. 

IT Corporation offers techniques that use ozone to oxidize contaminants in the subsurface or in above-ground treatment cells. Ozonation can be used as a primary treatment step, as a pretreatment step prior to bioremediation, or as a polishing step after other technologies. Ozonation has been tested in the laboratory, in pilot-scale demonstrations, and in full-scale applications. Patent... 

The term etching refers to the dissolution processes at OCP of silicon samples immersed in an electrolyte solution. The technique has been extensively explored for its useful applications in the fabrication of electronic devices, surface polishing, and micromachining. For example, it is widely used for the production of cantilevers for the AFM technology. 

Jane J, Atichokudomchai N, Suh D-S. In Tomasik P, Yuryev VP, Bertoft E, eds. Starch Progress in Structural Studies, Modifications and Applications. Cracow Poland Polish Society of Food Technology 2004 147. 

I. V. Laguta, O. M. Stavinskaya, P. O. Kuzema, and O. A. Kazakova, Hydrophilic-hydrophobic fumed silicas as carriers of vitamins for biomedical applications, i Proceedings of IX Polish-Ukrainian Symposium Theoretical and Experimental Studies of Interfacial Phenomena and Their Technological Applications" (Sandomierz, Wolka Milanowska, Poland, September 5-9, 2005) pp. 162-164. 

Although most of the principles of antibody capture in packed bed mode are applicable to fluidized-bed technology, today applications are hindered by the very limited availability of sorbents specifically designed for fluidized beds. For instance, the potential applicability of a protein A affinity capture in a fluid bed seems very attractive and may become a useful operation with appropriate dense solid phases. Collected fractions rich in antibody obtained at the issue of a capture step in fluidized-bed mode can be further repurified or polished by other types of packed-bed chromatography, as described in Section V.I. 

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