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bbergeron11 bbergeron11
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A month ago
Which of the following is used to purge or sweep vessels?

▸ Steam

▸ Water

▸ Nitrogen

▸ Air
Textbook 
Safety, Health, and Environment

Safety, Health, and Environment


Edition: 2nd
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vlad8919vlad8919
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Nitrogen

Nitrogen is often used to purge or sweep vessels and often serves as a backup for compressor air.
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bbergeron11
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A month ago
Thank you, thank you, thank you!
njn;l
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Thanks
tcat
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Good timing, thanks!
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