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True or False Questions – Dry Gas Recovery and Wastewater Stripping Version, 2018.11.18

2018-11-18View Original

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Participation: Prize 1 Wealth; Correct answer: Reward of 3 wealth points ; Note: This post is valid for 48 hours. A screw compressor compresses gas by utilizing the centrifugal force generated by the rotation of screws, and therefore it belongs to the category of centrifugal compressors. ( ) Incorrect. A screw compressor compresses gas by the mutual interlocking of male and female screws, which causes periodic changes in the volume of the compression chamber; hence it belongs to the category of positive-displacement compressors.

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