| Patents for C11B 1 - Production of fats or fatty oils from raw materials (8,642) |
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| 06/25/1991 | CA1285192C Method of conditioning oil seeds and similar materials |
| 06/18/1991 | US5024846 Separation of sterols from lipids |
| 06/18/1991 | US5024820 Mechanism for charging and discharging a closed chamber utilizable as an extraction tank of a continuous vegetable material extraction unit and extraction process comprising an application thereof |
| 06/13/1991 | WO1991007955A1 Use of nervonic acid and long chain fatty acids for the treatment of demyelinating disorders |
| 06/12/1991 | CN2078747U Siphone intermittent large spraying device |
| 06/12/1991 | CN1012823B Recovery of laurel oil by direct steam distillation of laurel branches and leaves |
| 06/12/1991 | CN1012822B Extraction of near-cocoa oil from seed of chinese tallowtree |
| 05/30/1991 | WO1991007498A1 Process for the heterotrophic production of products with high concentrations of omega-3 highly unsaturated fatty acids |
| 05/30/1991 | WO1991007480A1 Method for the preparation of fat mixtures comprising eicosapentaenoate ester from worms of family lumbricidae and, optionally fatty acid mixtures comprising eicosapentaenoic acid therefrom |
| 05/29/1991 | CN2077866U Ladder a type rib for small size screw oil press |
| 05/07/1991 | US5013561 Process for recovery of products from waxy barley |
| 05/07/1991 | US5012827 Process for the extraction of organic components from solid materials |
| 05/01/1991 | CN1051057A Abstracting and processing method of "huangshu" sunflower seed oil |
| 04/30/1991 | US5011855 Oil extracted from pips of Ribes genus fruits |
| 04/30/1991 | US5011703 Low fat, low cholesterol raw meat product |
| 04/28/1991 | CA2023335A1 Cocoa butter fractions |
| 04/24/1991 | CN2075649U Extracting device for immersing fixed grid |
| 04/24/1991 | CN1050896A Mustard oil making technology |
| 04/18/1991 | WO1991004678A1 Process for preparing low-calorie nuts |
| 04/18/1991 | DE3933479A1 Sterile product mfr. from animal scrap and infected bodies - where solid material is separated off and dried to produce meat meal while remainder is dried under vacuum to produce fat and protein |
| 04/17/1991 | CN1050739A Technology for extraction of grease from liquefied petroleum gas |
| 04/09/1991 | US5006281 Process for the production of a marine animal oil |
| 04/03/1991 | CN1050405A Process for extracting protein powder and fat from conventional cotton seeds |
| 03/27/1991 | CN1050217A Method and equipments for extracting matter containing fat and proteins from fluid stock |
| 03/27/1991 | CN1050216A Rhamnoide oil extraction method |
| 03/21/1991 | WO1991003944A1 Reduced calorie triglycerides in foods |
| 03/21/1991 | WO1991003305A1 Process and installation for extracting fat and/or protein-containing material from fat-containing liquid material, in particular from slaughter deposits and waste |
| 03/21/1991 | CA2042057A1 Reduced calorie triglycerides in foods |
| 03/13/1991 | CN1049861A Fat extracting solvent |
| 02/13/1991 | CN2071078U Distillator with water and fire tube structure |
| 01/30/1991 | CN1048883A New extracting technology for fatty oil |
| 01/23/1991 | EP0409320A2 Process for the isolation of hydroxy fatty acid derivatives from convolvulaceae plants |
| 01/01/1991 | US4981620 Storage stability, degumming |
| 12/27/1990 | CA1278218C Edible fat, margarines containing said fat and process for producing said fat |
| 12/12/1990 | CN1047692A Centrifugal seeds frying machine |
| 12/04/1990 | US4975195 Heating and separating the solid and liquid portion, condensing the gases; sewage treatment; pollution control |
| 11/13/1990 | US4970235 Medicaments containing of linolenic acid |
| 11/07/1990 | EP0396481A1 Process for obtaining oil flavoured with natural black truffle and apparatus to carry it out |
| 10/30/1990 | US4966733 Rendering processes |
| 10/17/1990 | CN1010030B Comprehensive utilization of castor bean |
| 10/10/1990 | CN1009941B Processand device for extraction by ultrasonies of oleaginous products from oilseeds |
| 10/04/1990 | DE4009654A1 Domestic electric oil press - has control microprocessor for motor on-off switching and heating of press cylinder |
| 09/26/1990 | EP0389057A2 Process for refining glyceride oil using silica hydrogel |
| 09/12/1990 | CN2061935U Freezing recovering device for vent of exposition-proof solvent |
| 09/11/1990 | US4956125 Method for extracting fats and oils |
| 09/05/1990 | CN1045123A Method for processing mustard seed of comprehensive utilization |
| 09/04/1990 | CA1273640A1 Method for obtaining lipids from fungus bodies |
| 08/23/1990 | DE3938072A1 Melting and vacuum drying crude animal fat - at min. temp. to prevent brown discoloration |
| 08/23/1990 | DE3904698A1 Method for processing animal raw materials |
| 08/22/1990 | CA2005493A1 Removing lipids from foodstuffs |
| 08/15/1990 | CN1009205B Method of hippophae rhamnoides oil extraction |
| 08/01/1990 | CN1044293A Method for extracting horseradish oil |
| 07/31/1990 | US4944954 Vegetable oil extraction process |
| 07/26/1990 | WO1990008179A1 Method for extracting oil from fish offal |
| 07/18/1990 | EP0378107A2 Method of preparing natural products free of viruses |
| 07/04/1990 | CN1008633B Preparation of chill resin oil with high peppery property |
| 07/03/1990 | US4938984 Nutritive compositions containing fatty substances |
| 06/28/1990 | DE3843027A1 Biotechnological process for obtaining oil and, where appropriate, fatty acids from oil-containing plants |
| 06/28/1990 | DE3842191A1 Neutral fat mixture from butter and use thereof |
| 06/27/1990 | EP0375550A1 Process for pretreating solid particles for their use to extract with a fluidum at least one component present in these particles |
| 06/26/1990 | CA1270623A1 Supercritical fluid extraction of animal derived material |
| 06/19/1990 | US4935104 Process for the continuous hydro-distillation of plants |
| 06/06/1990 | EP0371601A2 Surfactant |
| 05/23/1990 | EP0369818A2 Process for producing proteinrich product, fibrous product and/or vegetable oil from brewer's spent grain |
| 05/22/1990 | US4927652 Critical temperature and pressure |
| 05/22/1990 | US4927566 Dissolving, abosrption, extraction |
| 05/09/1990 | EP0367128A2 Method for the preparation of defatted corn germs |
| 05/02/1990 | EP0365868A2 Process to separate glycolipides from a mixture of lipids, and use of the fractions obtained |
| 04/28/1990 | CA2000657A1 Method for separating glycolipids from a lipid mixture and uses of the fractions obtained |
| 04/25/1990 | EP0364545A1 Process and installation for recovering oils and fats from natural products |
| 04/25/1990 | CN1041536A Process for extracting solid material using solvent and apparatus for implementing same |
| 04/18/1990 | CN1041268A Method of conditioning oil seeds and similar materials |
| 03/15/1990 | DE3828941A1 Process and apparatus for obtaining fats and oils, on the one hand, and coarse meal directly suitable as animal feed, on the other hand, from soya beans |
| 02/28/1990 | EP0356338A1 Method and device for the solvant extraction especially of solids |
| 02/28/1990 | EP0356165A1 Removal of lipids from foodstuffs |
| 02/27/1990 | US4904483 Method for production of an upgraded coconut product |
| 02/27/1990 | CA1266276A1 Process and apparatus for extracting fat from an animal material |
| 02/22/1990 | WO1990001271A1 Process for producing antioxidant, biologically active extracts and oily, greasy compositions rich in vitamins and their use as an active ingredient of industrial, therapeutic and cosmetic preparations, as well as an active ingredient added to nutrients and to fodder |
| 02/22/1990 | DE3844462A1 Anordnung zur messung des radialen druckes in seiherschneckenpressen Arrangement for the measurement of the radial pressure in seiherschneckenpressen |
| 02/21/1990 | CN1039838A Distiller device for perfume oil |
| 02/20/1990 | US4901635 Apparatus and method for the continuous extrusion and partial deliquefaction of oleaginous materials |
| 02/01/1990 | DE3825150A1 Process and apparatus for the continuous thermal treatment of particulate bulk goods |
| 01/30/1990 | CA1265018A1 Method and device for the preparation of sesame seeds |
| 12/27/1989 | CN2050040U Cubeb litsea tree fruit oil abstracting unit |
| 12/13/1989 | CN1006075B Supercritical extraction of sea-buckthorn oil |
| 11/16/1989 | DE3815726A1 Process and apparatus for the thermal treatment of substances and mixtures of substances in a fluidised bed |
| 11/08/1989 | EP0341020A2 Improved soybean process |
| 11/08/1989 | CN1036983A Process for extracting fat from animal raw material |
| 10/25/1989 | EP0338940A2 Method of conditioning oil seeds and similar materials |
| 10/18/1989 | CN1036400A Technology and equipments for dry distillation of fibre crops |
| 10/17/1989 | US4874555 Pulverization, steam treatment, forming pellets |
| 10/10/1989 | CA1262213A1 Process for preparing low-fat nuts |
| 10/05/1989 | WO1989009255A1 Process and installation for recovering oils and fats from natural products |
| 10/04/1989 | CN1036026A Production of curcumin, curcuma oil and zedoary alcohol |
| 09/26/1989 | US4870011 Two-step solvent extraction of glycerides of g-linolenic acid |
| 09/26/1989 | US4869910 Method of conditioning oil seeds and similar materials |
| 09/26/1989 | CA1261874A1 In-line dewaxing of edible vegetable oils |
| 09/26/1989 | CA1260953A1 Process for continuous extraction of palm oil or vegetable edible oil |
| 09/20/1989 | CN2044604U Distillator for fruit of cubeb litsed tree |
| 08/30/1989 | EP0330626A2 Process for removing by evaporation discharge waters from oil crushers by using olive marc soaked with said waters in a plant |