Why doesn't wine have cork?
The main problem of the screw stopper is that it has caused Wine reduction; in Wine terms, reduce usually means that the aromatic molecule loses oxygen molecules, so its oxidation value decreased, resulting in aromatic compounds once turned into a no fragrance substance.In other words, this decrease shields some of the wine's aroma and flavor. Now many wine makers are aware of the impact of the screw caps on wine. One way to avoid it is to add copper nitrate. The European Union permits the presence of copper nitrates of no more than one millionth of the amount of wine in the United States; the upper limit of the United States is lower, only one millionth of zero point five.
With the advent of the improved version of the screw bottle stopper, many people think it will finally get rid of this embarrassment, but it doesn't work well.
Frankly, even senior wine drinkers have to admit that the cork stopper is an annoying little thing.Because the wine opener is not very good to use a tool, a lot of people in the pull out when the cork oak chips will be more or less in red wine -- think of your cup floating oak sawdust in it, that's awful.
