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Antonija Posted 20 years ago
Vocabulary

hydrorefinment

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Vacuum distillation and hydrorefinment

For obtaining/In order to obtain so called base oils (universal oils), which are a basic component for obtaining/getting the lubricants/in production of lubricants, two basic methods are applied: vacuum distillation, refinment by solvents/solvents refinment and deep hydrorefinment.
  

Top answer

To obtain the so called base oils (universal oils), which are a basic component in the production of lubricants, two basic methods are applied: vacuum distillation, refinement by solvent extraction and deep hydrorefinement. That's three methods not two. If I'm not replying during the next few days, it's because we'll be away not because I've got fed up.

— Alan.es

  • To obtain the so called base oils (universal oils), which are a basic component in the production of lubricants, two basic methods are applied: vacuum distillation, refinement by solvent extraction and deep hydrorefinement.
  • That's three methods not two.
  • If I'm not replying during the next few days, it's because we'll be away not because I've got fed up.
  • See you next week, maybe.
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1 Answers
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To obtain the so called base oils (universal oils), which are a basic component in the production of lubricants, two basic methods are applied: vacuum distillation, refinement by solvent extraction and deep hydrorefinement.

!!That's three methods not two.

If I'm not replying during the next few days, it's because we'll be away not because I've got fed up. See you next week, ma
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