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194  Articles
1 of 20 pages  |  10  records  |  more records»
Penelitian ini bertujuan untuk mengetahui kemampuan proses Fenton dalam menurunkan kadar chemical oxygen demand (COD) dan kadar total suspended solid (TSS) dari limbah cair pabrik kelapa sawit (PKS) dan menentukan kondisi optimum dari parameter yang digun... see more

Kromium diketahui sebagai salah satu polutan beracun yang menyebabkan masalah lingkungan dan kesehatan masyarakat. Kromium Heksavalen Cr(VI) merupakan logam berat, dimana dalam konsentrasi yang kecil dapat menghasilkan tingkat keracunan yang tinggi pada m... see more

Penelitian ini bertujuan untuk mengetahui kemampuan proses Fenton dalam menurunkan kadar chemical oxygen demand (COD) dan kadar total suspended solid (TSS) dari limbah cair pabrik kelapa sawit (PKS) dan menentukan kondisi optimum dari parameter yang digun... see more

Kromium diketahui sebagai salah satu polutan beracun yang menyebabkan masalah lingkungan dan kesehatan masyarakat. Kromium Heksavalen Cr(VI) merupakan logam berat, dimana dalam konsentrasi yang kecil dapat menghasilkan tingkat keracunan yang tinggi pada m... see more

The kinetic studies of AV-17×8 strongly basic anionite’s oxidative destruction using the Fenton reaction have been carried out. The effect of the process’s temperature and the concentration of catalysts of iron(II) sulfate or copper(II) sulfate on the oxi... see more

Distillery wastewater from the bioethanol industry contains a high level of organic content which can be converted into biogas. However, the presence of toxic compounds in this wastewater could inhibit biogas production. Therefore, prior detoxification of... see more

During the production of batik cual, thick-colored wastewater is produced. Unfortunately, the wastewater could damage the environment if it is disposed of without specific processing. The Fenton method is an advanced oxidation process (AOPs) that can degr... see more

Neste trabalho verificou-se a eficiência do reagente de Fenton (Fe2+/H2O2) no tratamento de solução aquosa preparada com cor aparente na ordem de 115 uH e turbidez de 28,90 uT. Observou-se a influência da dosagem de H2O2, de sulfato ferroso e da orde... see more

The characterization of the tannery wastewater by analysis of a certain number of physico-chemical parameters has shown an important organic pollutant load, particularly expressed by chemical and biological oxygen demand (5280 mg/L for COD and 1300 mg/L f... see more

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