PROCESS AND EQUIPMENT FOR MASS PRODUCTION OF LIQUID CONTAINING GAS DISSOLVED THEREIN BY CONTINUOUS PRESSURE FLOWING METHOD

摘要

The invention provides a process and equipment for producing a liquid containing a gas (such as hydrogen) dissolved therein in a supersaturated state or the like. Equipment of continuous pressure flowing type for producing a liquid containing a gas dissolved therein, which comprises a pipe for flowing a raw material liquid to a receiver for a liquid containing a gas dissolved therein, a pressurizing means provided at a site of the pipe for pressurizing the raw material liquid and thereby flowing it through the pipe, at least one gas-liquid mixing section provided at another site of the pipe in a state connected to a gas container through a gas feed pipe for mixing the liquid with a gas fed from the gas container, and at least one reactor section provided at another site of the pipe on the downstream side of the gas-liquid mixing section for keeping the pressure of the gas-liquid mixture formed in the gas-liquid mixing section and accelerating the dissolution of the gas in the liquid and in which a liquid containing a gas dissolved therein is continuously produced by flowing a liquid through the pipe under pressurizing.