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Harmiwati, Harmiwati and Salmariza, Salmariza and Kurniawati, Desi and Lestari, Intan and Munaf, Edison and Desmiarti, Reni and Zein, Rahmiana (2022) Adsorption of cr(VI) Ion using sugar palm fruit peel (Arenga Pinnata) Immobilized Ca-Alginate Bead. Jurnal Rekayasa Kimia dan lingkungan.
Harmiwati, Harmiwati and Salmariza, Salmariza and Kurniawati, Desi and Lestari, Intan and Chaidir, Zulkarnain and Desmiarti, Reni and Zein, Rahmiana (2017) Biosorption of PB(II) and ZN(II) Metal Ions from aqueous solutions by stem tree of soybean usin continuous flow method. Asian Research Publishing Network. (Submitted)
Salmariza, Salmariza and Lestari, Intan and Kurniawati, Desy and Harmiwati, Harmiwati and Aziz, Hermiansyah and Chaidir, Zulkarnain and Zein, Rahmiana (2016) Characterization of waste activated sludge of crumb rubber industry (CRI-WAS) as Adsorbent of Cd(II). Der Pharma chemica.
Kurniawati, Desy and Lestari, Intan and Harmiwati, Harmiwati and Sy, Salmariza and Chaidir, Zulkarnain and Munaf, Edison and Zein, Rahmiana and Aziz, Hemansyah and Zainul, Rahadian (2015) Biosorption of Pb (II) from queous solutions using column method by lengkeng (Euphoria logan lour) seed and shell. Journal of chemical and pharmaceutical research.
Lestari, Intan and Sy, Salmariza and Harmiwati, Harmiwati and Kurniawati, Desy and Alif, Admin and Munaf, Edison and Zein, Rahmiana and Aziz, Hermansyah (2015) Equilibrium and kinetics modeling biosorpyion of Zn(II) in aqueous solution using durian (Durio Zibethinus) seed as low-cost biosorbent. Journal of chemical and pharmaceutical research.
Lestari, Intan and Syalmariza, Syalmariza and Harmiwati, Harmiwati and Kurniawati, Desi and Alif, Admin and Zein, Rahmiana and Aziz, Hermansyah (2016) Effect of pH on the biosorption of heavy metal by alginate immobilized durian (Durio zibethinus) seed. Der Pharma.
