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Adsorpsi ion Cr(III) dan Cr(VI) menggunakan bentonit alam termodifikasi oksida besi
(2012)
Speciation of trivalent and hexavalent chromiums is important to do because both have very different characteristics. Hexavalent chromium is toxic meanwhile trivalent chromium is needed in metabolism. The aim of this study ...
Perolehan Kembali Bahan Dasar Pelumas dari Limbah Pelumas Mesin dengan Metode Adsorpsi dan Penciriannya
(2013)
Engine lube oil waste can be recycled into lube base oil by removing the impurities. One way to eliminate the impurities is by adsorption method. The adsorbent studied were bentonite, zeolite, and silica and it was shown ...
Adsorpsi zat warna Remazol Yellow FG menggunakan kitosan-bentonit dan kajian kinetika adsorpsinya
(IPB (Bogor Agricultural University), 2015)
Pencemaran lingkungan akibat limbah zat warna industri tekstil merupakan
masalah besar yang dihadapi saat ini. Penelitian ini bertujuan untuk mengukur
kapasitas adsorbsi dan efisiensi dari komposit kitosan-bentonit ...