Research had been conducted on making activated charcoal from young coconut skin with hydrochloric acid as an activator which would be used as an adsorbent in tofu liquid waste. The making of the adsorbent from young coconut skin was continued by testing its ability to adsorb BOD and DO in tofu liquid waste. Making activated carbon from young coconut skin was done through the selection of washing, drying, drying, activation using hydrochloric acid with immersion time variables. Titration method was used to test the BOD and DO.Concentration of hydrochloric acid used 0.5 N; 1 N; 1.5 N; 2N; and 2.5 N with immersion times of each concentration of 0.5 hours, 1 hour, 1.5 hours, 2 hours and 2.5 hours. Activated charcoal then was used to abso...
Activator that has been successfully used in the process of activation of activated carbon from coco...
Report published in 2018 by Indonesian Ministry of Agriculture suggests that Indonesia’s production ...
The disposal of tofu industrial wastewater into the environment without treatment can cause pollutio...
PENGGUNAAN KARBON AKTIF KULIT BUAH KELAPA MUDA PADA KOLOM ADSORPSI UNTUK PENGOLAHAN LIMBAH CAIR PABR...
Tofu liquid waste comes from the washing process, boiling, and printing on tofu production. Tofu liq...
Wastewater tofu contains COD is high, it can cause environmental pollution. The objective of this re...
The purpose of this research is to determine the effectiveness of activated carbon from bagasse with...
APLIKASI KARBON AKTIF KULIT KELAPA MUDA DALAM MULTIMEDIA FILTER UNTUK PENGOLAHAN LIMBAH CAIR INDUSTR...
The making of the activated carbon from king fruit skins as an adsorbent has been done within 4 mont...
Tofu industry is a business that was established in the context of developing activities in the food...
The manufacture of rubber fruit shell activated carbon with various concentrations of KOH 1 M, 2 M a...
The textile industry in South Sumatra is progressing and has a positive impact on people's lives, th...
Limbah cair tahu mengandung banyak bahan-bahan organik seperti protein 40-60%, karbohidrat 25-50% da...
In this study, we want to see the effect of chemical activation on coconut shell charcoal to absorb ...
ABSTRAKAdsorben karbon aktif telah berhasil dipreparasi dari tempurung kelapa sawit dan tempurung ke...
Activator that has been successfully used in the process of activation of activated carbon from coco...
Report published in 2018 by Indonesian Ministry of Agriculture suggests that Indonesia’s production ...
The disposal of tofu industrial wastewater into the environment without treatment can cause pollutio...
PENGGUNAAN KARBON AKTIF KULIT BUAH KELAPA MUDA PADA KOLOM ADSORPSI UNTUK PENGOLAHAN LIMBAH CAIR PABR...
Tofu liquid waste comes from the washing process, boiling, and printing on tofu production. Tofu liq...
Wastewater tofu contains COD is high, it can cause environmental pollution. The objective of this re...
The purpose of this research is to determine the effectiveness of activated carbon from bagasse with...
APLIKASI KARBON AKTIF KULIT KELAPA MUDA DALAM MULTIMEDIA FILTER UNTUK PENGOLAHAN LIMBAH CAIR INDUSTR...
The making of the activated carbon from king fruit skins as an adsorbent has been done within 4 mont...
Tofu industry is a business that was established in the context of developing activities in the food...
The manufacture of rubber fruit shell activated carbon with various concentrations of KOH 1 M, 2 M a...
The textile industry in South Sumatra is progressing and has a positive impact on people's lives, th...
Limbah cair tahu mengandung banyak bahan-bahan organik seperti protein 40-60%, karbohidrat 25-50% da...
In this study, we want to see the effect of chemical activation on coconut shell charcoal to absorb ...
ABSTRAKAdsorben karbon aktif telah berhasil dipreparasi dari tempurung kelapa sawit dan tempurung ke...
Activator that has been successfully used in the process of activation of activated carbon from coco...
Report published in 2018 by Indonesian Ministry of Agriculture suggests that Indonesia’s production ...
The disposal of tofu industrial wastewater into the environment without treatment can cause pollutio...