An internal heating type was adopted Which saves 30% energy in comparison with the external heating type.

用该催化板组装的反应器可采用内加热形式，和一般的外加热反应器相比可节约能耗约30%。

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An internal heating type was adopted Which saves 30% energy in comparison with the external heating type.

用该催化板组装的反应器可采用内加热形式，和一般的外加热反应器相比可节约能耗约30%。

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