作者: Steven D. Behrens , Jerry A. Bullin
DOI:
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摘要: An improved process for the glycol dehydration of water-containing natural gas comprises contacting and in a zone to produce dried water-rich glycol, heating regeneration water-lean reintroduction into gaseous overhead. The overhead is partially condensed resulting components are returned zone. In preferred embodiment, further purified by contact separate stripping column with dry under pressure lower than that