초록 ▼

The present invention relates to a method for producing high-quality drinks filled in containers, which is characterized in that containers are made to have a nitrogen gas atmosphere to be in a substantially deoxidated condition prior to being filled with drinks. According to the method of the prese

The present invention relates to a method for producing high-quality drinks filled in containers, which is characterized in that containers are made to have a nitrogen gas atmosphere to be in a substantially deoxidated condition prior to being filled with drinks. According to the method of the present invention, the inside of empty containers is made in a substantially oxygen-free condition, and drinks as prepared in the presence of an inert gas or in a deoxidated condition are filled into the containers. Therefore, all steps constituting the method, including the step of preparing raw materials through the step of filling and sealing drinks in containers, can be conducted all the way in a deoxidated condition to give high-quality drinks filled in containers.

대표청구항 ▼

[ What is claimed is:] [1.]1. A method for producing high-quality coffee or tea drinks filled in sterilized containers, which comprises:deoxidating coffee or tea leaves, followed by extraction and brewing said coffee or tea leaves in a substantially oxygen free inert gas atmosphere with one deoxidat

[ What is claimed is:] [1.]1. A method for producing high-quality coffee or tea drinks filled in sterilized containers, which comprises:deoxidating coffee or tea leaves, followed by extraction and brewing said coffee or tea leaves in a substantially oxygen free inert gas atmosphere with one deoxidated extracting and brewing agent selected from the group consisting of ambient temperature water, warm water, hot water, boiling water and steam to obtain a brewed coffee or tea drink;adding to said brewed drink in substantially oxygen free inert gas atmosphere at least one member selected from the group consisting of deoxidated sugar, deoxidated milk, and deoxidated cream to provide a substantially oxygen-free drink;flushing a container adapted to receive said drink with inert gas to remove oxygen from said container to provide a substantially oxygen-free container;filling, in a substantially oxygen-free inert gas atmosphere, the substantially oxygen-free container with the substantially oxygen-free drink from a filler in which the head space is filled with inert gas under pressure in a substantially deoxidated atmosphere, the resulting container having head space containing a substantially oxygen-free inert gas atmosphere; andsealing the container.