主催: 一般社団法人 日本機械学会
会議名: 日本機械学会 九州支部 第72期総会・講演会
開催日: 2019/03/14
UFB water has various effects by gas and mixing sise,and development is done in various fields. However, study applied through UFB water has a lot of reports, but it is the present conditions that the property is still unknown. It is important how to make UFB high concentration and control.The effect of gas depends on the number concentration of air bubbles in a liquid.Because solubility varies according to kind and temperature of gas, high concentration must overcome influence by the temperature in aiming at becoming it.I focused on CO2 UFB water in this study and inspected the influence on number concentration of temperature by the change.Because temperature decreased, the Nano number concentration of CO2 UFB water, TDS concentration is improved.Because temperature is decrease, pH is, and it may be said that TDC concentration can be improved.