| 摘要 |
<p>A substrate treatment apparatus includes a treatment vessel in which a substrate is accommodated, a treatment liquid supply unit, a chamber enclosing the treatment vessel, a substrate holding unit, a circulation unit and a control unit. The circulation unit circulates the treatment liquid from the treatment vessel through a circulation path extending through a filter and a temperature controller and spouts the treatment liquid toward the substrate accommodated in the treatment vessel to recover the treatment liquid in the treatment vessel. The control unit controls the liquid surface level of the treatment liquid retained in the treatment vessel below the substrate held at a substrate treatment position.</p> |
