Serbuk Dari Limbah Cangkang Telur Ayam Ras Sebagai Adsorben Terhadap Logam Timbal (Pb)

Satriani, Dewi; Ningsih, Purnama; Ratman, Ratman

doi:10.22487/j24775185.2016.v5.i3.8032

Cited by 12 publications

(10 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Kalsium karbonat ini bersifat basa yang dapat menaikkan pH pada air gambut. Hampir secara keseluruhan cangkang telur ayam jenis broiler mengandung kalsium karbonat (Satriani, 2016). Berdasarkan kandungan kalsium karbonat yang dimiliki oleh cangkang telur ayam broiler, apabila cangkang telur ayam ini dimanfaatkan untuk media filter maka air yang diolah dapat menghasilkan air yang bersifat basa, untuk itu media filter dari cangkang telur ayam dapat dimanfaatkan dalam meningkatkan kualitas air gambut yang bersifat asam (Syam, 2016).…”

Section: Pendahuluanunclassified

Potensi Cangkang Telur Ayam sebagai Media Filter untuk Meningkatkan pH pada Pengolahan Air Gambut (The Potential of Chicken Eggshells as a Filter Media to Increase pH for Peat Water Treatment)

Novianti

Fitria

Kadaria

2019

JTLLB

View full text Add to dashboard Cite

The availability of clean water in peat areas is limited, for the color of the water in these areas are having some shade of dark brown, the content of organic matter is high, but has a level of acidity (pH), thus making the peat water not fit for consumption and a treatment is needed in advance to use the water suitable for daily use. Therefore, this study aims to analyze the ability of the filter media with a variety of chicken egg shell thickness of 20 cm, 30 cm and 40 cm to increases of pH level of peat water. The use of debit inlet in this matter is 8,3 x 10-3 m3/h and is repeated 2 times (Duplo) on trial. Peat water test results prior to the processing of pH is 4.63 and doesn’t fullfil the quality standard of PERMENKES (minister of health regulation) No. 32 of 2017. The best results were obtained for pH of 4.63 becomes 7.78 with 40.45% efficiency. Optimum results obtained at a thickness of 20 cm filter media has been able to increase pH become 7,31.Keywords: Peat water, Chicken Egg Shells, Filtration Abstrak Ketersediaan air bersih menjadi terbatas pada wilayah dengan jenis tanah gambut yang memiliki air berwarna merah kecoklatan, kandungan zat organik yang tinggi, namun mempunyai derajat keasaman (pH) yang relatif rendah sehingga membuat air gambut tidak layak konsumsi dan diperlukan pengolahan sebelum menggunakan air tersebut. Oleh sebab itu, penelitian ini bertujuan untuk menganalisis kemampuan media filter cangkang telur ayam dengan variasi ketebalan 20 cm, 30 cm dan 40 cm dalam meningkatkan pH pada air gambut. Debit inlet yang digunakan yaitu 8,3 x 10-3 m3/jam. Dilakukan pengulangan sebanyak 2 kali (duplo) pada percobaan. Hasil uji air gambut sebelum pengolahan untuk pH sebesar 4,63 dan tidak memenuhi baku mutu PERMENKES No 32 Tahun 2017. Hasil terbaik yang diperoleh untuk pH 4,63 menjadi 7,78 dengan ketebalan 40 cm dengan efisiensi sebesar 40,45%. Hasil optimal diperoleh pada ketebalan media filter 20 cm telah dapat meningkatkan pH menjadi 7,31.Kata Kunci: Air Gambut, Cangkang Telur Ayam, Filtrasi

show abstract

Section: Pendahuluanunclassified

Potensi Cangkang Telur Ayam sebagai Media Filter untuk Meningkatkan pH pada Pengolahan Air Gambut (The Potential of Chicken Eggshells as a Filter Media to Increase pH for Peat Water Treatment)

Novianti

Fitria

Kadaria

2019

JTLLB

View full text Add to dashboard Cite

show abstract

“…The AAS test was used to determine the optimum copper (Cu) metal biosorption weight by durian skin biomass, with five sample variations of 50,70,90,110, and 120 mg. The goal of obtaining the optimum adsorbent weight is to identify the highest quantity of adsorbent that may be utilized for the adsorption process to maximize adsorbent efficiency [7]. Table 1 shows the results of the Cu concentration measurement at the optimum weight.…”

Section: Durian Skin Biomass Weight Variation On Lead Metal Adsorptio...mentioning

confidence: 99%

Optimum conditions for absorption of copper (Cu) from its solution using durian skin waste biomass (Duriobzibethinus)

Said

Aminah

Ningsih

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

This study aimed to determine the optimum conditions for durian skin biomass to absorb copper metal (Cu) from its solution. Determination of optimum conditions includes optimum weight, optimum pH for biosorption, biosorption contact time, and initial concentration of copper metal (Cu). Determination of the adsorbed analyte used Atomic Absorption Spectrophotometry (AAS). In this study, the durian skin used was obtained from local durian skin waste from the Parigi Regency, Central Sulawesi Province. The parameters tested were the weight of the adsorbent or the weight of the powder with variations of 50 mg, 70 mg, 90 mg, 110 mg, and 120 mg, variations in contact time 20 minutes, 40 minutes, 60 minutes, 80 minutes, and 110 minutes, variations in pH 2, 3, 4, 5, 6 and concentration variations of 50 ppm, 100 ppm, 150 ppm, 200 ppm, and 250 ppm to determine the optimum conditions for adsorption of copper (Cu). The results of this study indicate that the optimum conditions for absorption of copper metal by durian skin biomass respectively, the optimum weight for biosorption was 120 mg with an absorption capacity of 99.08%, the optimum contact time was 100 minutes with an absorption capacity of 98.31%, the optimum pH was 5 with the absorption capacity of 99.72% and the optimum concentration of 50 ppm with an absorption capacity of 98.92%.

show abstract

“…The weight of the adsorbent was determined in this work using a durian skin biomass adsorbent to determine the maximum amount of adsorbent that may be utilized in the adsorption process to maximize adsorbent efficiency [5].…”

Section: The Effect Of Durian Skin Biomass Weight On Durian Bark Biom...mentioning

confidence: 99%

Optimum conditions for bioadsorption of lead (Pb) by durian skin waste biomass (duriobzibethinus)

Aminah

Said

Ningsih

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

The purpose of this research is to figure out what the optimum conditions are for durian skin biomass to absorb Pb from its solution. The optimum conditions were determined by determining the optimal weight, pH for biosorption, contact time for lead biosorption, and initial concentration. Atomic Absorption Spectrophotometry (AAS) was used to determine the adsorbed analyte. The durian skin used in this study came from local durian skin waste in the Parigi district of Central Sulawesi. The weight of the adsorbent was varied between 40, 60, 80, 100, and 120 mg. The contact time was varied between 20, 40, 60, 80, and 100 minutes. The pH was varied between 2, 3, 4, 5, and 6, and the concentration was varied between 50, 100, 150, 200, and 250 ppm to determine the optimum conditions for Pb adsorption. The results showed that the optimum conditions for biosorption of durian peels were 120 mg with a 92.2 percent absorption capacity, 60 minutes of contact time with a 97.89% absorption capacity, pH 5 with a 99.81 percent absorption capacity, and a concentration of 50 ppm with a 99.59% absorption capacity.

show abstract

Serbuk Dari Limbah Cangkang Telur Ayam Ras Sebagai Adsorben Terhadap Logam Timbal (Pb)

Cited by 12 publications

References 0 publications

Potensi Cangkang Telur Ayam sebagai Media Filter untuk Meningkatkan pH pada Pengolahan Air Gambut (The Potential of Chicken Eggshells as a Filter Media to Increase pH for Peat Water Treatment)

Potensi Cangkang Telur Ayam sebagai Media Filter untuk Meningkatkan pH pada Pengolahan Air Gambut (The Potential of Chicken Eggshells as a Filter Media to Increase pH for Peat Water Treatment)

Optimum conditions for absorption of copper (Cu) from its solution using durian skin waste biomass (Duriobzibethinus)

Optimum conditions for bioadsorption of lead (Pb) by durian skin waste biomass (duriobzibethinus)

Contact Info

Product

Resources

About