JUSTIFICACIÓNUn Sistema de Gestión de Calidad dentro de una organización no representauna carga, La Planta de Vinificación debe. MICRO-OXIGENACIÓN-Se trata de una técnica moderna capaz de aportar de forma lenta y controlada el oxígeno necesario en cada mo. Presencia de fungicidas en el proceso de vinificación y efecto Finca experimental y esquema de las subparcelas en las que se dividió.
|Published (Last):||2 May 2012|
|PDF File Size:||18.15 Mb|
|ePub File Size:||12.54 Mb|
|Price:||Free* [*Free Regsitration Required]|
Desarrollo de Normas
After the fermentation process in traditional red vinification is continued. Because the solid fraction is cooled and thus fermentation is contained and no ethanol is produced, takes place predominantly extraction dyestuff against other polyphenolic compounds. This technique achieves better expression of the characteristics of selected yeast and greater and more rapid extraction of aroma and color. Despalillado 2 and crushing 3 of high intensity to facilitate bleeding with a conventional despalilladora-crusher.
The dyestuff is soluble in the aqueous medium in the criomaceration it happens as anthocyanins that form are ionic in nature. The end of this stage is decided when the must-wine must under fermentation and with a content in ethanol in maceration-fermentation has an adequate content dyestuff and total polyphenols: This biological deacidification step is important, because if it is not performed may occur later with bottled wine and degrade esqudma product.
The separation of these two fractions can be performed by two techniques: Maintaining the solid fraction at this temperature or criomaceration allows the extraction of aromatics from varietales skins that the small amount of wort drenches diffuse. Further allowed to progress to decant suspended colloids.
Selection and modification of yeasts and lactic acid bacteria for wine fermentation. Two options are recommended for mild bleeding that avoids laceration of the vinificacioh parts: Date of ref document: Or pump crushed pulp to a pneumatic press 8 having a high surface and then draining by gentle program with pressures less than 0.
Kind code of ref vinificcacion The fermentation may then arise as a result of this indigenous flora in grapes, or from an add inoculum, either active dry yeast or a liquid yeast inoculum selected. From this stage, the wine is stabilized by cold or other techniques, to reduce the content of tartrates and prevent precipitate then bottled. Finally, the wines are filtered to let them cleaner and then can be filtered again to sterilize and, in practice, reduce microbial load.
Thus the diffusion of the dyestuff and aromatic volatiles removed in criomaceration and joining the wine is enhanced, improving the organoleptic quality. Finally, 12 represents the incorporation of Inoculum and initiating fermentation esquemma the liquid fraction and 13 homogenizing the two fractions and finishing the fermentation.
Once diluted said inoculum in the wort to ferment. Wine making process using screening centrifuge – to leave skins and seeds moisture eequema and maximising juice obtained. Stimulation of alcoholic fermentation by adsorption of toxic substances with cell walls. During the esquea stage thermal control is performed using various devices to prevent temperature elevations which can affect the kinetics of the vinificcion or, in extreme cases, stop.
Both technologies allow rapid and effective separation or removal. In addition, growth can contain bacterial strains acetificantes in the solid fraction.
Despalillado 2 y estrujado 3 de intensidad media alta para facilitar el sangrado con una despalilladora-estrujadora convencional. Process for wine and winemaking subunit may be used for the implementation of such process. This in temperature conditions described happens in about days. This value can be reduced in our technique, treating the wort bleeding by filtration plates or sterilizing grade land, leaving it with very low levels of yeast cells.
Therefore they will dominate the fermentative metabolites of the inoculated strain as higher alcohols, polyols and others who influence the aroma and structure of the future wine.
Vinificacion de Albariño by franco squartini on Prezi
At this time, the population with the must of selected yeast is very high, as well as much of the sugars have already been metabolized by it. Pumping pulp crushed by pump vintage MONHO preferably elliptical or rotary piston to a separation system for bleeding 6 type. Effects of some treatments of grape juice on the population and growth of yeast species during fermentation. Thus it is achieved that the strain inoculated as pure culture is predominant, facilitating its implementation and is therefore mainly metabolizes which must sugars.
The present invention relates to a novel process of preparing traditional red wines providing a greater and better implementation of the yeast used and a better extraction of varietal aromas and coloring matter. New system of vinification of red varieties, which increases the implantation of selected yeasts.
If not finished fermentation, it is complete in another tank and without the solid parts of the grape.
And the liquid fraction is incorporated has a very small content and thus must sugar. At this time the extraction of color and aroma fraction in criomaceration occurs.
Picking grapes in vineyard and transportation to the winery in boxes. Method of vinification of red wines, in which bleeding or separation of crushed grapes is carried by liner slotted into two fractions: Subsequently, when the fermentation has finished, the wine is decanted into a clean separate lees yeast residues, salts and colloids sedimented in the tank bottom tank.
ES2194614B2 – Method of vinification of red wines. – Google Patents
The invention consists in a method of red vinification, by which crushed grapes is separated into two fractions: Method of vinification of red wines. Country of ref document: After mixing of the two fractions the bazuqueos intensify and remounted to facilitate homogenization. Such separation or bleeding of crushed grapes can be done by, draining reservoir 7 or a pneumatic press 8.
Red wine can also be subjected to aging, oxidative and reductive barrel bottle, but this is an optional step. After separation of the lees, red wine undergoes malolactic fermentation, in which through the development of lactic bacteria of the grape itself, the microflora of the hold, or inoculated, the degradation of malic acid occurs wine to lactic acid. Subsequently, the crushed grapes are encuba a depot will pass the maceration-fermentation.
It is a fraction separation solid and must parts which are managed differently.