Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.
14:54 Dec 12, 2000
English to Spanish translations [PRO] Tech/Engineering
Explanation: Sorry, more context is necessary. For example please tell us the refining process it is related to. Normally, in refinery, a drum is just a vessel. In this case it might refer to a vessel where one stream is mixed again with other(s).