01228naa a2200205 a 450000100080000000500110000800800410001910000170006024500860007726000090016352006230017265000150079565300160081065300420082670000150086870000210088370000230090470000250092777300700095219654662013-09-03       2013    bl uuuu     u00u1 u    #d1 aGURAK, P. D.  aConcentrated grape juice by reverse osmosis following a consumer-driven approach.  c2013  aThis study aimed to evaluate the consumer acceptance of grape juice concentrated by reverse osmosis at 60 bar and 50°C. The concentrated juice was diluted and sweetened using just-about-right scale determined by consumers. The principal component analysis showed similarities between the reconstituted grape juice previously concentrated by reverse osmosis and the integral grape juice, which confirmed the potential of reverse osmosis process. The pre-concentration of grape juice by reverse osmosis tested in this study had a positive result due to the maintenance of the sensory characteristics of the grape juice.  aConsumidor  aAceitação  aProcesso de separação por membranas1 aDELIZA, R.1 aCABRAL, L. M. C.1 aROCHA-LEÃO, M. H.1 aFREITAS, D. de G. C.  tAgro Food Industry Hi-Techgv. 24, n. 3, p. 37-40, May/Jun. 2013.