The present invention improves the quality and physical properties of all substances with high efficiency with simple apparatus and low energy consumption by adding electrons to water, liquid fuel, animals, fibers, plants, fish, soil, metals, etc. The present invention relates to a power supply including an AC power supply having one output terminal grounded and a rectifier element having one end connected in series to an output terminal of the AC power supply not connected to the AC power source and preventing current from flowing out from the AC power supply A support made of a conductor is connected to the other end of the rectifying element of the power supply device via a lead wire and an object to be treated is disposed above or in the vicinity of the conductor support, A negative fluctuating potential is generated on the conductor support by the output of the AC power source of the power supply device and electrons are added to the workpiece disposed on the upper portion of the conductor support or in the vicinity thereof.本発明は、水や液体燃料、動物、繊維、植物、魚類、土壌、金属等に電子を付加することにより、簡単な装置と少ない消費エネルギーでもってあらゆる物質の品質や物性を、高能率で改善する。 本発明は、一方の出力端子を接地した交流電源と、当該交流電源の非接地側の出力端子に直列に一端が接続されて交流電源からの電流の流出を阻止する整流素子とを備えた電源装置を用い、当該電源装置の前記整流素子の他端にリード線を介して導電体製支持体を接続すると共に当該導電体製支持体の上部又はその近傍に被処理物を配置して、前記電源装置の交流電源の出力によって前記導電体製支持体にマイナスの変動電位を生じさせ、導電体製支持体の上部又はその近傍に配置した被処理物に電子を付加する。
