Use a 1 to 1 proportion of laundry bleach to water in a bucket. Soak the shells for at least 2 minutes, rinse well and do not forget to wear gloves and safety glasses. If this is not working, allow the shells to stand in the mix longer. The bleach will eventually remove the odor.
To de salt as well as remove odor from seashells clean them with boiling water.
To remove the outer calcium layer of seashells, you can soak them in a solution of diluted hydrochloric acid or vinegar. This will help dissolve the calcium carbonate layer, making it easier to remove. Be sure to handle the acid solution carefully and safely.
Don't overcook them, and there will be no odor.
One method to remove odor from an oil product is to pass it through activated carbon filters. The activated carbon will adsorb the odor-causing compounds, resulting in a odor-free product. Another method is to distill the oil at high temperatures to remove volatile compounds responsible for the odor.
You can remove body odor by bathing frequently and put on deodorant so your arm pits don't smell.
The possessive form of "seashells" is "seashells'."
wash them
put cat odor there and slowly it will start to smell better
To remove cigarette odor from a book, place it in a plastic bag and sprinkle in some baking soda. Close the bag and allow it to sit for a few days. The odor should then be gone.
To effectively remove odor from well water, you can install a water filtration system with activated carbon filters or use a water softener. These methods can help remove the compounds causing the odor and improve the overall quality of your well water.
I have never tried salt. But, the best thing to use to remove the odor of cat urine is white vinegar and water.
That would be seashells.