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Gyropalette
A gyropalette is a piece of equipment used in the production of sparkling wine, such as Champagne, made by the traditional method, where the second fermentation takes place in the bottle. Background In order to remove the yeast sediment (" lees") left in the bottle after the fermentation, ''riddling'' (or in French ''remuage'') is performed. At certain intervals, the bottle is twisted, shaken slightly and moved progressively to a vertical position with the neck pointing down. Traditionally, this used to take place manually over the course of several weeks, with wine cellar workers called ''remueurs'' performing the task on each individual bottle. A gyropalette performs the same task automatically on many bottles at the same time, and in a shorter period of time. The bottles are placed in a cage, and are moved in a way which emulates the action of a remueur by means of motors and automatic controls. The gyropalette was invented by two French vintners, Claude Cazals and Jacques ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sparkling Wine Production
Sparkling wine production is the method of winemaking used to produce sparkling wine. The oldest known production of sparkling wine took place in 1531 with the ''ancestral method''. Pressure and terminology In popular parlance and also in the title of this article the term ''sparkling'' is used for all wines that produce bubbles at the surface after opening. Under EU law the term ''sparkling'' has a special meaning that does not include all wines that produce bubbles. For this reason the terms ''fizzy'' and ''effervescent'' are sometimes used to include all bubbly wines. The following terms are increasingly used to designate different bottle pressures: * ''Beady'' is a wine with less than of pressure. * ''Semi-sparkling'' is a wine with of pressure. ''Semi-sparkling'' wines include wines labelled as Frizzante, Spritzig, Pétillant and Pearl. * ''Sparkling'' is a wine with above of pressure. This is the only wine that can be labelled as ''sparkling'' under EU law. ''Sparklin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sparkling Wine
Sparkling wine is a wine with significant levels of carbon dioxide in it, making it fizzy. While the phrase commonly refers to champagne, European Union countries legally reserve that term for products exclusively produced in the Champagne region of France. Sparkling wine is usually either white or rosé, but there are examples of red sparkling wines such as the Italian Brachetto, Bonarda and Lambrusco, and the Australian sparkling Shiraz. The sweetness of sparkling wine can range from very dry ''brut'' styles to sweeter ''doux'' varieties (French for 'hard' and 'soft', respectively).J. Robinson (ed) ''"The Oxford Companion to Wine"'' Third Edition pp 656–660, Oxford University Press 2006 . The sparkling quality of these wines comes from its carbon dioxide content and may be the result of natural fermentation, either in a bottle, as with the traditional method, in a large tank designed to withstand the pressures involved (as in the Charmat process), or as a result of simp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Champagne (wine)
Champagne (, ) is a sparkling wine originated and produced in the Champagne wine region of France under the rules of the appellation, that demand specific vineyard practices, sourcing of grapes exclusively from designated places within it, specific grape-pressing methods and secondary fermentation of the wine in the bottle to cause carbonation. The grapes Pinot noir, Pinot meunier, and Chardonnay are used to produce almost all Champagne, but small amounts of Pinot blanc, Pinot gris (called Fromenteau in Champagne), Arbane, and Petit Meslier are vinified as well. Champagne became associated with royalty in the 17th, 18th, and 19th centuries. The leading manufacturers made efforts to associate their Champagnes with nobility and royalty through advertising and packaging, which led to its popularity among the emerging middle class. Origins Still wines from the Champagne region were known before medieval times. The Romans were the first to plant vineyards in this area of no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fermentation (wine)
The process of fermentation in winemaking turns grape juice into an alcoholic beverage. During fermentation, yeasts transform sugars present in the juice into ethanol and carbon dioxide (as a by-product). In winemaking, the temperature and speed of fermentation are important considerations as well as the levels of oxygen present in the must at the start of the fermentation. The risk of stuck fermentation and the development of several wine faults can also occur during this stage, which can last anywhere from 5 to 14 days for ''primary fermentation'' and potentially another 5 to 10 days for a '' secondary fermentation''. Fermentation may be done in stainless steel tanks, which is common with many white wines like Riesling, in an open wooden vat, inside a wine barrel and inside the wine bottle itself as in the production of many sparkling wines. History The natural occurrence of fermentation means it was probably first observed long ago by humans.H. Johnson: ''Vintage: The Story ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yeast (wine)
The role of yeast in winemaking is the most important element that distinguishes wine from fruit juice. In the absence of oxygen, yeast converts the sugars of the fruit into alcohol and carbon dioxide through the process of fermentation.Jeff Cox ''"From Vines to Wines: The Complete Guide to Growing Grapes and Making Your Own Wine"'' pp. 133–36 Storey Publishing 1999 The more sugars in the grapes, the higher the potential alcohol level of the wine if the yeast are allowed to carry out fermentation to dryness.D. Bird ''"Understanding Wine Technology"'' pp. 67–73 DBQA Publishing 2005 Sometimes winemakers will stop fermentation early in order to leave some residual sugars and sweetness in the wine such as with dessert wines. This can be achieved by dropping fermentation temperatures to the point where the yeast are inactive, sterile filtering the wine to remove the yeast or fortification with brandy or neutral spirits to kill off the yeast cells. If fermentation is unintentiona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lees (wine)
Lees are deposits of dead yeast or residual yeast and other particles that precipitate, or are carried by the action of " fining", to the bottom of a vat of wine after fermentation and aging. The same while brewing beer at a brewery is known as trub – the same from secondary fermentation of wine and beer are the lees or equally, as to beer only, dregs. This material is the source for most commercial tartaric acid, which is used in cooking and in organic chemistry. Normally, the wine is transferred to another container (racking), leaving this sediment behind. Some wines (notably Chardonnay, Champagne, and Muscadet) are sometimes aged for a time on the lees (a process known as '' sur lie''), leading to a distinctive yeasty aroma and taste. The lees may be stirred (french: bâtonnage) for uptake of their flavour. The lees are an important component in the making of ''ripasso'', where the leftover lees from Amarone are used to impart more flavour and colour to partially ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patent
A patent is a type of intellectual property that gives its owner the legal right to exclude others from making, using, or selling an invention for a limited period of time in exchange for publishing an enabling disclosure of the invention."A patent is not the grant of a right to make or use or sell. It does not, directly or indirectly, imply any such right. It grants only the right to exclude others. The supposition that a right to make is created by the patent grant is obviously inconsistent with the established distinctions between generic and specific patents, and with the well-known fact that a very considerable portion of the patents granted are in a field covered by a former relatively generic or basic patent, are tributary to such earlier patent, and cannot be practiced unless by license thereunder." – ''Herman v. Youngstown Car Mfg. Co.'', 191 F. 579, 584–85, 112 CCA 185 (6th Cir. 1911) In most countries, patent rights fall under private law and the patent holder mus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cava (Spanish Wine)
''Cava'' (, plural ''cavas'') is a sparkling wine of '' Denominación de Origen'' (DO) status from Spain. It may be white (''blanco'') or rosé (''rosado''). The Macabeo, Parellada and Xarel·lo are the most popular and traditional grape varieties for producing cava. Only wines produced in the traditional method may be labelled "cava"; those produced by other processes may only be called "sparkling wines" (''vinos espumosos''). About 95% of all cava is produced in the Penedès area in Catalonia, Spain, with the village of Sant Sadurní d'Anoia being home to many of the largest Catalan production houses. The two major producers are Codorníu and Freixenet. Cava is also produced in other villages in Aragon, Castile and León, Extremadura, La Rioja, Basque Country, Navarre and Valencia. Marketing Cava as "Spanish champagne" is no longer permitted under European Union law, since Champagne has a Protected Geographical Status (PGS). Colloquially it is still called ''champán'' or '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Codorníu Winery
Codorníu () is the oldest and second-largest producer of Cava, the Spanish traditional method sparkling wine. Founded in 1551 near Barcelona, it is one of the oldest companies in Spain and one of the oldest wineries worldwide. History The Codorníu family’s wine business goes back to the middle of the 16th century. A document of that period states that the family had several machines and implements relating to the wine industry. In 1659 Anna Codorníu married Miquel Raventós and the families, each with a long wine tradition, were united. Years later, in 1872, Josep Raventós produced cava for the first time in Spain using the “traditional method” and established a completely new industry in the Alt Penedès region. The Codorníu cellars at Sant Sadurní d'Anoia were built on the orders of Manuel Raventós between the end of the 19th and the beginning of the 20th century (1895–1915). He chose the renowned Catalán architect Josep Puig i Cadafalch to design the facili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sparkling Wine Production
Sparkling wine production is the method of winemaking used to produce sparkling wine. The oldest known production of sparkling wine took place in 1531 with the ''ancestral method''. Pressure and terminology In popular parlance and also in the title of this article the term ''sparkling'' is used for all wines that produce bubbles at the surface after opening. Under EU law the term ''sparkling'' has a special meaning that does not include all wines that produce bubbles. For this reason the terms ''fizzy'' and ''effervescent'' are sometimes used to include all bubbly wines. The following terms are increasingly used to designate different bottle pressures: * ''Beady'' is a wine with less than of pressure. * ''Semi-sparkling'' is a wine with of pressure. ''Semi-sparkling'' wines include wines labelled as Frizzante, Spritzig, Pétillant and Pearl. * ''Sparkling'' is a wine with above of pressure. This is the only wine that can be labelled as ''sparkling'' under EU law. ''Sparklin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sparkling Wines
Sparkling wine is a wine with significant levels of carbon dioxide in it, making it fizzy. While the phrase commonly refers to champagne, European Union countries legally reserve that term for products exclusively produced in the Champagne region of France. Sparkling wine is usually either white or rosé, but there are examples of red sparkling wines such as the Italian Brachetto, Bonarda and Lambrusco, and the Australian sparkling Shiraz. The sweetness of sparkling wine can range from very dry ''brut'' styles to sweeter ''doux'' varieties (French for 'hard' and 'soft', respectively).J. Robinson (ed) ''"The Oxford Companion to Wine"'' Third Edition pp 656–660, Oxford University Press 2006 . The sparkling quality of these wines comes from its carbon dioxide content and may be the result of natural fermentation, either in a bottle, as with the traditional method, in a large tank designed to withstand the pressures involved (as in the Charmat process), or as a result of simple ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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