Elimination of Hexavalent Chromium Ions in Water Using a Manganese-Coated Pumice Adsorbent

A natural pumice stone stone coated with manganese (Mn) has been prepared and utilized to remove hexavalent chromium (Cr(VI)) ions in water via adsorption process. Prior to the application, the natural pumice was ground, sieved, and immerse in a dilute HCl solution. The coating of Mn on the acid-act...

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Bibliographic Details
Main Authors: Puji Lestari, Gani Purwiandono, Shike Pramayshela, Eko Siswoyo
Format: Article
Language:English
Published: Polish Society of Ecological Engineering (PTIE) 2024-01-01
Series:Journal of Ecological Engineering
Subjects:
Online Access:http://www.jeeng.net/Elimination-of-Hexavalent-Chromium-Ions-in-Water-Using-a-Manganese-Coated-Pumice,175199,0,2.html