May 13, 2025
Science

When you discover the surprising uses scientists have discovered for the remains of the coffee we drink, you’ll want to save every soil

  • October 15, 2024
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Yes, we throw it just like everyone else, but according to experts this is how it is grounds It is better not to throw it away. Because even

Yes, we throw it just like everyone else, but according to experts this is how it is grounds It is better not to throw it away.

Because even if you think forty years you won’t think about it A method of use has been explained!

Considering the coffee consumed around the world, we can also estimate coffee waste.

of grounds peeling effect It is known to everyone that it is generally good for use on the skin. However, the custom we will tell you about today has probably never occurred to you before. Filter coffee, Turkish coffee or coffee beans, it doesn’t matter. They all have a common use area!

A study surprised those who heard about it, especially coffee lovers. Because according to research coffee groundsa unique boon for strengthening concrete. Yes, you heard that right, concrete as we know it!

Heat-treated coffee grounds increase the compressive strength of concrete.

According to the results coffee The terrain helps increase the durability of concrete by 30%. The research team in Australia found that under normal circumstances the construction industry extracts sand from natural formations such as rivers and lakes; He states that coffee grounds can also be treated in the same way and thus natural habitats can be protected.

in the Journal of Cleaner Production To confirm this information, researchers conducted an experiment by collecting waste coffee used in cafes. Wanting to see how this affected the properties of the concrete, the team was surprised by the results. Because using coffee instead of sand actually increased the compressive strength.

But how can this happen?

It spreads like sand when we hold it in our hands. coffee How can coffee grounds make concrete strong?

When coffee grounds were tried as part of concrete, it was found to weaken the concrete. Because raw coffee grounds release harmful chemicals into fresh concrete and cause damage to the cement. harden It disrupts the chemical reactions that cause this

Because using coffee grounds directly doesn’t work, researchers pyrolysis It uses a process called . This process converts coffee grounds into a material called ‘biochar’. This biochar has become a suitable material that can be used in concrete instead of sand. Its long-term performance is currently being tested and if it yields positive results, it is expected to then be implemented in the field.

Sources: Live Science, CM

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