Dehydration treatment

Escriche, I., Chiralt, A., Moreno, J., and Serra, J.A. 2000. Influence of blanching-osmotic dehydration treatments on volatile fraction of strawberry. J. Food Sci. 65, 1107-1111. 

Figure 4.3 ElectSep program defaulted example runs (a) earlier DOS version, and (b) screen capture from the current version. Note that the receiving refiner will apply yet another electrostatic dehydration treatment to reduce the salt content to less than 10 lb per 1000 bbl.

Table I. Sites and Coordination of Cu2+ in A and X-Zeolites for Different Hydration/Dehydration Treatments...

Alcohols undergo a great ntany rea-ctions. Tlie,v can be dehydrated treatment with POCl , und. c,yn be trnnsformed into alkyl halides by treat ment with PBrj or SOCtj Furthermore, aloohoU are weakly aadie alkoxide anions, which arc used frequently in organic ayolheais. 

Dehydration. Treatment of 1 with this salt gives a mixture of 2 and 3, which is isomerized to the more stable 3 by acid. ... 

Method of purification Rectification, dehydration, treatment with alkali and charcoal. 

Weidner, S., Amarowicz, R., Karamac, M., and Fraczek, E., Changes in endogenous phenolic acids during development of Secale cereale caryopses and after dehydration treatment unripe rye grains. Plant Physiol. Biochem., 38, 595-602, 2000. 

P.P. Lewicki, H. Kowalska, and A. Lenart, Effect of temperature on mass transfer during osmotic dehydration of plant tissue. In Industrial Application of Osmotic Dehydration/ Treatments of Food (M. Dalla Rosa and W.E.L. Spiess, eds.). Forum, Udine, 2000, p. 31. 

Tsukahara, M. Hirosawa, T. (1992). Simple dehydration treatment promotes plantlet regeneration of rice Oryza sativa L.) callus. Plant Cell Reports, 11 550-553 Vain, P., Yean, H. Flament, P. (1989). Enhancement of production and regeneration of embryogenic type II callus in Zea mays L. by AgN03. Plant Cell, Tissue and Organ Culture, 18 143-151... 

Heat and especially acids cause formic acid to decompose to carbon monoxide (CO) and water (dehydration). Treatment of formic acid with sulfuric acid is a convenient laboratory source of CO. 

Excess sludge can be directly removed from the activated sludge tank and subjected to dehydration treatment. 

---