| Patents for C12F 3 - Recovery of by-products (570) |
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| 02/06/1991 | EP0411780A2 Continuous process for the recovery of betaine |
| 01/19/1991 | CA2021063A1 Process for manufacturing ethanol, glycerol succinic acid, lactic acid, betaine, potassium sulfate, l-pyrogultamic acid, and free flowing distiller's dry grain and solubles or a solid fertilizer |
| 11/07/1990 | CN2065194U Rice hulling device of distillers' grains as fodder |
| 10/24/1990 | EP0393268A1 Process for enhancing yeast growth |
| 10/24/1990 | EP0393147A1 Process and apparatus for manufacturing ethanol, glycerol, succinic acid and free flowing distiller's dry grain and solubles. |
| 09/12/1990 | EP0386385A1 Installation for obtaining spirits and liquors |
| 08/22/1990 | CN2060778U Device for separating and recovering press residues of alcohol |
| 07/03/1990 | US4938986 Recovering roughage from draff and product produced according to the method |
| 06/27/1990 | CN1008533B Manufacturing cooking wines yellow wines & bubbling wines from ethyl alcohol waste liquor |
| 06/20/1990 | CN2058406U Recovery device of low boilers for low-proof wine |
| 05/23/1990 | EP0369818A2 Process for producing proteinrich product, fibrous product and/or vegetable oil from brewer's spent grain |
| 03/13/1990 | US4908219 Subjecting vapor mixture in vinification fermentation process to first and second condensations to produce condensate rich in alcohols and aroma constituents |
| 03/07/1990 | CN1040219A Utilization of bottom water from alcohol rectification |
| 01/24/1990 | CN1039058A Solid-liquid separating machine for producing alcohol from dried sweet potato |
| 01/03/1990 | CN1038463A Method of production of fragrant alcohol-free beer |
| 09/27/1989 | CN1035842A Alcohol producing technology completely recirculating the crude filtrate of distillers' grains |
| 08/09/1989 | CN1034575A Manufacturing cooking wines yellow wines & bubbling wines from ethyl alcohol waste liquor |
| 06/29/1989 | WO1989005861A1 Process and apparatus for manufacturing ethanol, glycerol, succinic acid and free flowing distiller's dry grain and solubles |
| 06/20/1989 | US4840802 Mixing with ashed trub |
| 06/07/1989 | CN1004424B Electro-catalytic process for accelerating maturation of wine |
| 05/18/1989 | WO1989001025A3 Foodstuffs, dietetic foodstuffs, foodstuff additives, cosmetics and drugs based on yeast |
| 05/09/1989 | CA1253818A1 Purification of carbon dioxide for use in brewing |
| 03/22/1989 | CN1031857A Production method of high quality beer yeast powder |
| 02/22/1989 | CN2033010U Co 2-retrieving and treating device for brewery |
| 02/15/1989 | EP0303477A2 Foodstuffs compositions |
| 02/15/1989 | CN1031110A Process and apparatus for fermentation and uses thereof |
| 02/09/1989 | WO1989001025A2 Foodstuffs, dietetic foodstuffs, foodstuff additives, cosmetics and drugs based on yeast |
| 01/25/1989 | EP0300900A1 Fermentation apparatus and process and uses thereof |
| 11/30/1988 | CN88101501A Adsorption of proteins from fluids using composite gels |
| 08/25/1988 | DE3704651A1 Process for isolating high-fibre and low-lipid fractions from spent brewer's grains |
| 07/20/1988 | CN87100081A Edible corn oil extraction method from alcohol fermented beer |
| 07/06/1988 | CN86108653A Method for manufacturing white wine and fodder from "flying flour" of magic yam |
| 07/05/1988 | US4755618 Recovery of active tannin from schoene sludge |
| 04/07/1988 | DE3632570A1 Method for improving the productivity of aerobic fermentation processes |
| 11/11/1987 | CN86103016A Electro-catalytic process for accelerating maturation of wine |
| 10/13/1987 | US4699642 Pressurization, cooling, expansion, evaporation |
| 01/29/1987 | DE3523790A1 Process for producing ethanol-based motor fuels and heating materials |
| 01/07/1987 | EP0207290A2 Process for the production of an alcohol/water mixture from several solids containing a starting material with a low alcohol content |
| 11/19/1986 | CN85104057A Purificn. and utilization of distiller's grains |
| 10/14/1986 | US4617270 Flash cooling |
| 10/08/1986 | EP0196340A1 Modified alcohol useful for fragrance or cosmetics |
| 09/17/1986 | EP0194795A2 Purification of carbon dioxide for use in brewing |
| 08/13/1986 | EP0190610A1 Method for producing alcohol and protein-enriched vinasse from raw materials containing sugar, starch and/or cellulose |
| 06/18/1986 | EP0185010A1 Method of continuously recovering fermentation products |
| 06/04/1986 | EP0183678A2 Process for the final treatment of molasses or vinasses, and apparatus for carrying out this process |
| 01/22/1986 | EP0169068A2 Utilization of spent grains |
| 07/10/1984 | CA1170594A1 Process for the recovery of a concentrated stillage |
| 05/15/1984 | US4448881 Fermentable sugar from the hydrolysis of starch derived from dry milled cereal grains |
| 05/08/1984 | US4447535 Process for the recovery of a concentrated stillage |
| 02/28/1984 | CA1162866A1 Process and an apparatus for converting organic material along a microbiological route |
| 02/14/1984 | CA1162157A1 Fermentable sugar from the hydrolysis of starch derived from dry milled corn |
| 12/20/1983 | US4421856 Fermentable sugar from the hydrolysis of carbohydrate polymer |
| 02/16/1983 | EP0072045A1 Method of concentrating distiller's wash |
| 10/19/1982 | US4354879 Utilization of fibrous waste |
| 06/22/1982 | US4336335 Producing water soluble oxygenated hydrocarbons |
| 05/18/1982 | CA1123653A1 Removing potassium salts from distillers' wash |
| 04/28/1982 | EP0050330A2 Process for the production of fractions rich in ballast matter and rich in protein from draff |
| 03/24/1982 | EP0048061A2 Method and apparatus for processing vinasse |
| 01/27/1982 | EP0044428A1 Process to obtain a concentrated stillage during the production of alcohol from starch or starch-containing raw materials |
| 01/12/1982 | US4310553 Process for producing food vitamin concentrate from wine yeast |
| 09/01/1981 | US4287304 Fermentable sugar from the hydrolysis of starch derived from dry milled corn |
| 06/16/1981 | US4273659 Removing potassium salts from distiller's wash |
| 04/08/1980 | US4197321 Process for brewing beer and treating spent grains |
| 09/12/1978 | US4112829 Apparatus for purifying carbon dioxide vapors of fermenting liquids |
| 04/11/1978 | US4083779 Ultrafiltration, reverse osmosis |
| 07/12/1977 | US4035517 Process for treating the residue from the distillation of white wine |
| 12/14/1976 | US3997405 Method and arrangement for use with biochemical reactions |
| 07/13/1976 | US3969537 Method for the processing of vinasse |
| 07/13/1976 | US3968739 Apparatus for the processing of vinasse |
| 05/11/1976 | US3956061 Multi-stage processing and concentration of solutions |