Abstract: A method for producing a fermented beverage, characterized in that the method includes adding a hop processed product to a raw material liquid from the tightly closed vessel, the hop processed product being prepared by treating a hop-containing water under conditions of a temperature of 100° C. or higher and 130° C. or lower, and preferably 105° C. or higher and 125° C. or lower, and a pressure of 0.01 MPa or more and 0.36 MPa or less in a tightly closed vessel; and adding an yeast to allow fermentation. According to the present invention, the bitterness ingredients and the aroma ingredients can be more conveniently extracted from the hops, so that a new taste can be provided as a luxury product.

Abstract: A method for producing a beer-taste beverage, characterized in that the method includes adding a hop processed product to a raw material liquid from a tightly closed vessel, wherein the hop process product is prepared by heating a hop-containing water under conditions of a temperature of 100° C. or higher and 130° C. or lower, and preferably 105° C. or higher and 125° C. or lower, and a pressure of 0.01 MPa or more and 0.36 MPa or less in the tightly closed vessel, followed by allowing a temperature of a heated hop-containing water to be 10° C. or higher and 90° C. or lower. According to the present invention, the bitterness ingredients and the aroma ingredients can be more conveniently extracted from the hops, so that a new taste can be provided as a luxury product.

Abstract: [Means for Solution] A solid oxide fuel cell apparatus including a fuel cell having a plate-shaped first solid electrolyte, an anode provided on one side of the first solid electrolyte and coming in contact with fuel gas, and a cathode provided on the other side of the first solid electrolyte and coming in contact with oxidizer gas. The solid oxide fuel cell apparatus further includes a cell-follow-up deformation member located on at least one of opposite sides of the fuel cell with respect to a first stacking direction along which the anode, the first solid electrolyte, and the cathode are stacked together. The cell-follow-up deformation member deforms according to a deformation of the fuel cell on the basis of at least one of physical quantities including differential thermal expansion coefficient and differential pressure.

Abstract: [Means for Solution] A solid oxide fuel cell apparatus including a fuel cell having a plate-shaped first solid electrolyte, an anode provided on one side of the first solid electrolyte and coming in contact with fuel gas, and a cathode provided on the other side of the first solid electrolyte and coming in contact with oxidizer gas. The solid oxide fuel cell apparatus further includes a cell-follow-up deformation member located on at least one of opposite sides of the fuel cell with respect to a first stacking direction along which the anode, the first solid electrolyte, and the cathode are stacked together. The cell-follow-up deformation member deforms according to a deformation of the fuel cell on the basis of at least one of physical quantities including differential thermal expansion coefficient and differential pressure.