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How do you remove copper oxide from a copper bottle?

Published in Copper Cleaning 2 mins read

To effectively remove copper oxide from a copper bottle, you can use a simple method with lemon or lime juice and salt.

Simple Method for Cleaning a Copper Bottle

This method uses common household items and is very effective at removing the oxidation from your copper bottle:

  1. Prepare the Solution: Quarter a lemon or lime and squeeze the juice into the copper bottle.
  2. Add Salt: Sprinkle some sea salt into the bottle along with the juice.
  3. Shake Vigorously: Cover the opening of the bottle and shake vigorously to scrub the inside. The salt acts as a mild abrasive, helping to remove the copper oxide.
  4. Soak: Allow the mixture to sit inside the bottle for about 10 minutes. The citric acid in the lemon or lime juice will help to dissolve the copper oxidation.
  5. Rinse Thoroughly: After soaking, rinse the bottle thoroughly with water to remove the salt and lemon or lime juice residue.

Why This Method Works

  • Citric Acid: The citric acid in lemon or lime juice is a natural cleaning agent that helps break down the copper oxide.
  • Salt: Salt acts as a mild abrasive, assisting in the scrubbing process and dislodging the oxide layer.

By following these steps, you can safely and effectively remove copper oxide from your copper bottle.

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