Extraction method for the fractioned preparation and separation of plant ingredients and use thereof

• Main Author: NOOKANDEH-BAUMGAERTNER, ASLIEH
• Format: Patent
• Language: English; French; German
• Published: 07.09.2011
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BEER; BIOCHEMISTRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; BREWING OF BEER; CHEMISTRY; ENZYMOLOGY; FISHING; FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; FORESTRY; HUMAN NECESSITIES; HUNTING; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS; SPIRITS; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; TRAPPING; VINEGAR; WINE

Extraction process to classify extraction and separation of vegetable and/or animal component materials by multistage washing processes comprises (a) mincing the plant and/or animal component materials comprising plant and/or animal raw materials and/or providing the plant and/or animal raw materials in liquid form; (b) filling the extraction container with the obtained minced product; (c) carrying out a first continuous washing process with a first solvent or its mixture; and carrying out a second continuous washing process with second solvent or its mixture. Extraction process to classify extraction and separation of vegetable and/or animal component materials by multistage washing processes comprises (a) mincing the plant and/or animal component materials comprising plant and/or animal raw materials and/or providing the plant and/or animal raw materials in liquid form; (b) filling the extraction container with the minced plant and/or animal raw materials and/or with plant and/or animal raw material in liquid form, where the extraction container exhibits at least an inflow, at least a discharge, one or more support device for the minced material arranged before the discharge; (c) carrying out a first continuous washing process with a first solvent or its mixture; carrying out a second continuous washing process with second solvent or its mixture, where the first and second solvent or their mixture are different; and (d) optionally carrying out of further continuous washing processes respectively with a further solvent or its mixture, where each further solvent or its mixture are different. An independent claim is included for the hop extract obtained by the above process. ACTIVITY : Antimicrobial; Antibacterial. MECHANISM OF ACTION : None given.