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51 results about "Alcohol by volume" patented technology

Alcohol by volume (abbreviated as ABV, abv, or alc/vol) is a standard measure of how much alcohol (ethanol) is contained in a given volume of an alcoholic beverage (expressed as a volume percent). It is defined as the number of millilitres (mL) of pure ethanol present in 100 mL (3.4 fl. oz) of solution at 20 °C (68 °F).

Method for preparing sugarcane fruit wine

The invention discloses a method for preparing sugarcane fruit wine. The method comprises the steps: squeezing to obtain raw crude sugarcane juice from full-stem sugarcanes with high inclusion rate, filtering and sterilizing, regulating a sugar degree, then adding activated saccharomyces cerevisiae for fermentation, regulating the sugar degree of the sugarcane juice to 18 to 25 brix degrees, fermenting at the temperature of 15 to 30 DEG C till the percentage of alcohol by volume is more than 8, then stopping fermentation, performing ultraprecise filtering on fermentation broth to obtain a raw liquid of the sugarcane fruit wine, and ageing the raw liquid of the sugarcane fruit wine for more than 15 days to obtain the sugarcane fruit wine. According to the method disclosed by the invention, a production process is simple, is easy to operate, has a relatively low requirement on the production condition and equipment of a factory, can be put into production flexibly in factories of various conditions, and is suitable for large-scale popularization; and the obtained sugarcane fruit wine has the flavor of sugarcane, is unique, rich and pure in taste, and is low in cost, easy to produce and more suitable to the public of China in taste compared with other traditional grain alcohols and other fruit wines.
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI

Pasteurization and fermentation of a fermentable extract

PCT No. PCT/NZ95/00109 Sec. 371 Date Apr. 24, 1997 Sec. 102(e) Date Apr. 24, 1997 PCT Filed Oct. 26, 1995 PCT Pub. No. WO96/13572 PCT Pub. Date May 9, 1996This invention relates to a method for pasteurization and fermentation in the production of an alcoholic beverage. The method involves taking a fermentable soluble extract from a processed brewer's mash, mixing it in a mixing zone with a fermented fermentable extract containing an alcohol content of at least 4% alcohol by volume together with other products formed during fermentation, processing this mixture by heating the mixture to a temperature of at least 51 DEG C. (124 DEG F.) holding the mixture at that temperature for ten to twenty minutes and then cooling the mixture to a minimum of 10 DEG C. (50 DEG F.) before fermenting the mixture according to known fermentation processes. In order to produce a continuous flow process and better control the specific gravity of the unfermented fermentable extract, the liquid extract from the brewer's mash may be converted to a soluble powder product which can then be provided in a continuous flow of powder product for dissolving with a continuous flow of water to produce a continuous flow of fermentable soluble extract for mixing with a continuous flow of fermented fermentable extract taken from an outlet of a continuous fermenting plant, the mixture being processed as above before entering the continuous fermenting plant for fermentation to produce an alcoholic beverage.
Owner:MORTON COUTTS

Brewing method of purple sweet potato Huangguan pear composite fruit wine

The invention discloses a brewing method of purple sweet potato Huangguan pear composite fruit wine. The brewing method comprises following steps: material selection and raw material pretreatment; enzymatic saccharification; SO2 sterilization; sugar blending and acid blending; preparation of a saccharomycetes seed solution; inoculation and fermentation; aging and fermentation; bottle changing and clarification; and finished product blending and diatomite filtering. According to the brewing method, purple sweet potato is subjected to enzymatic hydrolysis with amylase, and then is mixed with pear juice; an obtained mixture is subjected to saccharification with pectase and glucoamylase, so that enzymatic hydrolysis juice yield of mashed purple sweet potato is increased to be 68% or higher, and purple sweet potato Huangguan pear juice saccharification juice yield is increased to be 70% or higher via appropriate enzymatic hydrolysis and saccharification; Pichia kudriavzevii fermentation is adopted, and appropriate fermentation technical conditions are adopted, so that the alcohol by volume of the purple sweet potato Huangguan pear composite fruit wine is 12%vol or higher. The color of the purple sweet potato Huangguan pear composite fruit wine is clear; the purple sweet potato Huangguan pear composite fruit wine is transparent, the texture is fine and stable, the purple sweet potato Huangguan pear composite fruit wine possesses the fruit flavor and health care effect of both purple sweet potato and Huangguan pear, the flavor is unique, mellow and full, and fresh, and the purple sweet potato Huangguan pear composite fruit wine is abundant in nutrients.
Owner:XUZHOU UNIV OF TECH

Toluidine blue o drug substance and use thereof for in vitro staining and chemotherapeutic treatment of dysplastic tissues

The invention comprises an improved process for preparing TBO drug products includes the steps: (1) synthesising an indamine; (2) converting said indamine into an S-indaminyl thiosulfate; and (3) adding an oxidizing catalyst agent, complexing agent, and an acid to said S-indaminyl thiosulfate to formulate TBO and C-4-methyl regioisomer, and derivatives thereof. The invention further comprises new compositions of matter that are useful for detecting dysplastic tissue, as well as, treating dysplastic tissue, namely, TBO products predominantly comprised of peaks eight, peak six, or a combination thereof. N,N-dimenthyl-p-phenylenediamine as a starting material results in a TBO product composition comprised of peaks eight, seven, six, and five in the approximate ratios 33:5:5:1, respectively. Whereas N-dimethyl-p-phenylenediamine as a starting material results in a TBO demetylated product composition comprised of peaks six, five, tree and two in the approximate ratio 33:5:5:1, respectively. The invention further comprises an improved PLC method for analyzing the improved TBO drug product, the improvement comprising the addition of an ion-pairing reagent in a first mobile phase and forming a second mobile phase composition comprising 50% alcohol by volume.
Owner:ZILA INC
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