Iron is well separated from rare earths and the product can be recovered directly form the fluid used in separation by oxalic acid precipitation. Although the use of mineral acids and their mixtures ...

Beta hydroxy acid works mainly as an exfoliant. It causes the cells of the epidermis (the outermost layer of the skin) to become "unglued," allowing the dead skin cells to slough off, making room for ...

Another lasting effect of this event — the largest underwater explosion ever recorded by modern scientific instruments — was the huge amount of aerosol and water vapor plumes it launched skyward.

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This content is only intended for audiences over the age of 18. Here, we delve into the world of portable vaporizers, and the market is loaded with a dozen different options, some of which are ...

Citric acid is an organic compound found in high amounts in citrus fruits, and may help improve skin health and protect against kidney stones and inflammation. Some also believe it can help your body ...