Removing Mustard Odor from Steel: A Scientific Approach

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Discussion Overview

The discussion revolves around methods to neutralize the odor of dijon mustard from a steel barrel intended for use in a rivet forge. Participants explore various cleaning techniques and preparations for the steel.

Discussion Character

  • Exploratory, Technical explanation, Debate/contested

Main Points Raised

  • Mike suggests using liquid glycerin for cleaning and coating with stove black, questioning if this approach would be effective.
  • One participant proposes using bleach, noting the risk of corrosion to the steel.
  • Another participant questions the nature of the smell, suggesting it might resemble vinegar, and recommends a thorough wash with a bicarbonate solution.
  • A different suggestion is to place an opened box of baking soda inside the barrel to absorb the odor.

Areas of Agreement / Disagreement

Participants present multiple competing views on how to effectively neutralize the mustard odor, with no consensus reached on the best method.

Contextual Notes

Some suggestions may depend on the specific type of odor present and the condition of the steel, which are not fully clarified in the discussion.

mwood
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Hello;

I have a strange practical issue. I picked up a steel barrel which was used to store dijon mustard. I intend to use the steel to fashion a hood for a small rivet forge. But, although the barrel has been cleaned, it still has a very strong smell.

My question is: how can the mustard smell be neutralized? and, what would be the best way to prepare the steel?

Googling the subject did not produce much, I did run across a home remedy site which suggested liquid glycerin for removing mustard stains from clothes. So I wonder if cleaning with glycerin and coating with stove black would make sense?

Thanks
Mike
 
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Bleach perhaps? But it can corrode the steel, so be careful.
 
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Is that smell something like vinegar? Mustard by itself has almost no odor. Try a throrough wash/scrub with a bicarb solution.
 
Put an opened box of baking soda in it. :)