추출액, 이의 생산 방법, 및 이를 포함하는 용기-포장된 음료

• Main Authors: GENG LIBO, GUO ELSIE, WANG DAVID, SHENG OLIVER, SONG AMY
• Format: Patent
• Language: Korean
• Published: 06.03.2023
• Subjects: COFFEE; FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; SEPARATION; TEA; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR SUBSTITUTES; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; TRANSPORTING

추출액 생산 방법으로서, 탈이온수를 사용하여 추출될 재료를 탈이온수로 추출하고, 추출 완료 후 추출 용액을 방출하여 추출 잔류물을 수득하는 단계; 탈이온수를 추출 잔류물에 첨가하여 추출을 수행하고, 추출 완료 후 추출 용액을 방출하는 단계; 선택적으로, 두번째 단계를 반복하는 단계; 및 이전 단계들에서 수득된 추출 용액을 함께 혼합하여 추출액을 수득하는 단계를 포함한다. 본 출원은 또한 상기 방법에 의해 수득된 추출액, 및 그 추출액으로부터 직접 수득된 또는 이를 희석하여 수득된 용기-포장된 음료에 관한 것이다. 본 방법에서, 다중 추출이 실시되며, 이에 의해 추출 수율을 효과적으로 증가시키고, 생산비를 감소시키고, 추출 시간을 단축하고, 생산 효율을 개선시키고, 또한 쓴맛 물질의 용해를 효과적으로 저해하여 이에 따른 음료의 풍미를 개선시킨다. An extract liquid production method, comprising : using deionized water to extracting a material to be extracted with deionized water, and discharging an extract solution after extraction is completed to obtain extract residues; adding deionized water to the extract residues to perform extraction, and discharging the extract solution after extraction is completed; optionally, repeating step two; and mixing the extract solutions obtained in the previous steps together to obtain an extract liquid. The present application also relates to an extract liquid obtained by the method, and a container-packed beverage obtained directly from or by diluting the extract liquid. In the present method, multiple extractions are carried out, thereby effectively increasing the extraction yield, reducing product cost, shortening the extraction time, and improving production efficiency, and also effectively inhibiting the dissolution of bitter substances, thus improving the flavor of the beverage.