Peer Reviewed Journal
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research ..
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research ..
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PCC stands for Precipitated Calcium Carbonate—also known as purified, refined or synthetic calcium carbonate. It has the same chemical formula as other types of ...
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research ..