| 摘要 |
An immersion lithographic apparatus is disclosed having a projection system, a liquid supply system, and a recycling system. The projection system is configured to project a patterned radiation beam onto a target portion of a substrate, wherein a substrate table is configured to support the substrate. The liquid supply system is configured to provide an immersion liquid to a space between the projection system and the substrate or the substrate table. The recycling system is configured to collect the immersion liquid from the liquid supply system and to supply the immersion liquid to the liquid supply system. The recycling system includes a fiber configured to remove organic contaminants from the immersion liquid.
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