from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • verb chemistry To react with hydrogen as part of a chemical engineering process to remove impurities, especially as part of oil refining


Sorry, no etymologies found.


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  • Those happened to be very hard treat sulfur compound that provides quite the required amount of extra energy and catalysts to hydrotreat the incumbent current methodology. Home Page 2009

  • Well, sulfones have much higher boiling point which means that if you distill the oil now, the sulfur compounds coming a much higher boiling point region or regions of less value that are more polar and the hydrotreat easier. Home Page 2009


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