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Judul: Study Of Bentonite Activation Using Sulfuric Acid And Its Application As An Adsorbent Of Rhodamine B Dye
Penulis: Catherina M. Bijang & Dewi Sri  || email: info@mx.unpatti.ac.id
Jurnal: Prosiding FMIPA 2017 Vol. 1 no. 1 - hal. 83-88 Tahun 2017  [ Prosiding ]
Keywords:  Acid activator; Activated bentonite; Adsorbent
Abstract: A study about activated bentonite with 2M, 3M, 4M Sulfuric Acid and its application as a Rhodamin dye adsorbent had been done. Bentonite was saturated with 3M NaCl before activated by acid. Performance determination of adsorbent is done by using Uv-Vis Spectrophotometric method. Concentrate determination of Rhodamin B dye made at a wavelength of 554 nm. The result obtained showed that the 2M sulfuric acid bentonite is the best adsorbent.
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