NOVELTY - Water is reacted with an alkali metal stored in a storage liquid, which does not react chemically with an alkali metal, and hydrogen is generated without contacting air.    USE - For manufacturing hydrogen used for fuel cells of motor vehicles, submarines, underwater industrial machines, deep-sea probes, and satellites.    ADVANTAGE - The hydrogen-manufacturing method is efficient, and eliminates the use of heavy storage containers of high-pressure cylinders and alloys for hydrogen accumulation. Hydrogen and oxygen are conveniently supplied without the need for packing. The apparatus used for hydrogen generation is compact and lightweight. The automatic control of feed rate of high concentration peroxide in the peroxide supply portion, can be carried out by computer control or manual control. Since the hydrogen-manufacturing apparatus is fixed in a place, the apparatus also functions as an energy station which supplies hydrogen to high-pressure cylinders and hydrogen-accumulation alloys.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) hydrogen-manufacturing apparatus equipped with a hydrogen generation container (10), a water-pouring portion, a hydrogen outlet, an abandonment container, and an impurity removal unit. The hydrogen generation container accommodates the storage liquid. The water-pouring portion is connected with the hydrogen generation container, and pours water into the container. The hydrogen outlet emits the generated hydrogen outside without contacting air. The abandonment container discards the reaction material other than the generated hydrogen from the hydrogen generation container. The impurity removal unit removes the impurity formed at the hydrogen outlet and which accompanies the emitted hydrogen;    (2) manufacture of hydrogen-oxygen, which involves generating hydrogen, generating oxygen by thermally decomposing a peroxide using the reaction heat generated by hydrogen-generation reaction, and separately removing hydrogen and oxygen; and    (3) manufacturing apparatus (100) of hydrogen-oxygen, equipped with a hydrogen generation container, a water-pouring portion, a hydrogen outlet, abandonment containers (40,90), impurity removal units, an oxygen generation container (60) which accommodates a peroxide, and a heat-conduction portion which conducts the reaction heat. The heat-conduction portion is connected to the hydrogen generation container and the oxygen generation container.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory drawing of the cross-section of hydrogen-oxygen manufacturing apparatus.    hydrogen generation container (10)    hydrogen discharge pipe (12)    abandonment containers (40,90)    oxygen generation container (60)    hydrogen-oxygen manufacturing apparatus (100)