2013
DOI: 10.5614/jtl.2013.19.2.3
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Penggunaan Lempung Sebagai Adsorben Dan Coagulant Aid Dalam Penyisihan Cod Limbah Cair Tekstil

Abstract: Terdapat dua sub penelitian yang dilakukan dalam penelitian ini, yang keduanya dilakukan secara batch pada temperatur kamar. Sub penelitian pertama adalah uji adsorpsi terhadap kemampuan masing-masing lempung dalam menyisihkan parameter COD air limbah. Dalam penelitian ini, variabel yang diteliti antara lain pH air limbah, dosis lempung, dan waktu kontak. Air limbah yang digunakan berasal dari efluen unit produksi tekstil dengan konsentrasi COD pada rentang 230-285 mg/L. Tujuan penelitian adalah memperoleh kon… Show more

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Cited by 3 publications
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“…In order to achieve the highest absorption, an increase in the mass of the adsorbent also signifies an increase in the density of the absorbent material in solution. The maximum absorption will be attained at a certain density that enables efficient interactions between metal ions and active groups since an increase in the mass of the adsorbent also signals an increase in the density of the absorbent material in solution [26]. The mechanism of the adsorption process between heavy metals and humic acid from soil is influenced by soil characteristics, type of organic material and environmental conditions where the reaction occurs [27].…”
Section: Adsorption Of Cr CD and Pb By Humic Acid From Soil Based On ...mentioning
confidence: 99%
“…In order to achieve the highest absorption, an increase in the mass of the adsorbent also signifies an increase in the density of the absorbent material in solution. The maximum absorption will be attained at a certain density that enables efficient interactions between metal ions and active groups since an increase in the mass of the adsorbent also signals an increase in the density of the absorbent material in solution [26]. The mechanism of the adsorption process between heavy metals and humic acid from soil is influenced by soil characteristics, type of organic material and environmental conditions where the reaction occurs [27].…”
Section: Adsorption Of Cr CD and Pb By Humic Acid From Soil Based On ...mentioning
confidence: 99%