細胞培養系および環境中における二酸化炭素濃度制御のための磁気力応用に関する基礎的研究

抄録

Magnetic force was utilized in the magnetic separation techniques. These techniques were established and applied valuable industrial systems. For example, in the environmental field, it was helpful on decontamination of discharging water. In this technique, magnetic force worked with paramagnetic materials such as minute metal which couldn't reject by filters. In contrast, present study tried applying the magnetic force with diamagnetic gas such as carbon-dioxide (CO₂) gas. By interfusing oxygen (O₂) gas which has paramagnetic characteristic with CO₂ gas, the distribution of CO₂ concentration in the aqueous container space was controlled by gradient magnetic field. In experiments, we tried observing the distribution of dissolved CO₂ gas and measuring CO₂ gas concentrations under gradient magnetic field.