Parası kalmadığı için otobüse binemiyordur ailesi porno izle ona daha yeni para gönderdiği için tekrar porno istemeye utanınca mecburen otostop çekmek için youporn çantasını alarak yol kenarına gelir etekli porno liseli türk kız yol kenarında dururken yanına yaklaşan porno kibar bir gencin onu gideceği yere kadar bırakmak porno izle istemesine çok mutlu olur arabaya bindiklerinde gideceği yer ile porno arabayı kullanan adamın gittiği yer arasında çok mesafe sex izle farkı olduğunu anlayan türk kız bu yaptığı porno indir iyilik karşısında arabada ona memelerini açar porno sapıklaşan adam yol kenarındaki hotelde durarak porno izle üniversiteli otostop çeken türk kızına odada sakso çektirip sikerOxygen Removal from the White Wine in Winery| Abstract

Abstract

Oxygen Removal from the White Wine in Winery

Author(s): VladimirBales, DominikFurman, Pavel Timar and Milos Sevcik

The presence of oxygen in the reductive technology of the wine production has very detrimental effect particularly on the quality of white wines. Oxygen dissolves in wine mainly during its manipulation (filtration, transfer, bottling) but also during its storage. In our work we focused on the influence of nitrogen flowrate on the removal of oxygen from white wine in real technological conditions of winery. Concentration of oxygen dissolved in wine was measured by an oxoluminescence method using NOMA Sense O2/P300 analyzer. Nitrogen flowrate was mechanically regulated by the valve on the pipeline and measured by electronic flow detector. The removal of oxygen from white wine by injection of nitrogen during the transport of white wine was studied. It was shown that oxygen concentration in wine should be diminished from 2,6 mg.l-1 to lower than 0,6mg.l-1 at flow rate of wine 26 m3.h-1. The maximum of nitrogen flow rate was 5 Nm3.h-1.


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Citations : 748

Acta Chimica and Pharmaceutica Indica received 748 citations as per Google Scholar report

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