Karakterisasi Kelistrikan Air Payau Dan Air Sungai Sebagai Bahan Elektrolit

Suciyati, sw suciyati Sri Wahyu; Warsito, Warsito; Amir, S. M.; Arif, Samusul; Am, Giri; Ap, Gurum Ap Gurum

doi:10.21009/spektra.031.07

Cited by 6 publications

(19 citation statements)

References 2 publications

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“…Currently, the supply of oil and coal is decreasing because the characteristics of these energy sources are nonrenewable. But, energy needs are increasing so that the new energy as an alternative energy to be needs (Suciyati et al, 2019).…”

Section: Introductionmentioning

confidence: 99%

“…There are two methods used fruit acid properties become the alternative energy such as bio-batteries (Khairiah, 2017;Pulungan et al, 2017;Sumanzaya et al, 2019) volta cells or galvanic cells (Mertin et al, 2021;Suciyati et al, 2019;Suryaningsih, 2016;Vassel et al, 2021;Vassel & Vassel, 2017, 2020. Bio-Battery is a battery with paste derived from natural that are environmentally friendly and do not contain harmful chemicals.…”

Section: Introductionmentioning

confidence: 99%

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Characteristic of Ceremai Fruit Electrical Properties as Electrolyte Solution in Galvanic Cells

Meiliyadi¹,

Damayanti²,

Syuzita³

2023

jppipa, pendidikan ipa, fisika, biologi, kimia

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It has been conducted a research to analyze ceremai fruit (Phyllanthus acidus) as an electrolyte solution for galvanic cells. The materials used consisted of copper (Cu), zinc (Zn) electrodes and an electrolyte solution from ceremai fruit. Electrolyte solution with a concentration variation of 60 to 100% was obtained from pure ceremai fruit electrolyte solution mixed with aquades. In addition, the electrolyte solution is fermented in a period of 1 to 5 days. The variables measured were pH, voltage, electric current and electric power. Based on the data analysis, it was found that the value of the acidity level was proportional to the concentration where at 100% solution concentration the pH value was 4.8 and at 60% the pH value was 5.4. The greatest voltage is 1 volt that obtained when the solution is in the most acidic state or highest concentration. It is found that the greater the concentration of the solution, the smaller the pH value (the acidity level increases) the value of the voltage, current and power will increase. However, when the electrolyte solution is fermented, it appears that the pH value is inversely proportional to the voltage generated. The longer of fermentation time, the pH value will increase but the voltage value will decrease. When the electrolyte solution is fresh, the pH value is 4.8 with a voltage of 1 volt, but on the 5th day of fermentation the acidity level increases with pH value of 2.15 but the voltage decreases to 0.65 volts. This is caused by oxygen exposure at the time of measurement so that the oxygen in the solution will increase. An increase of oxygen will reduce the density of electrically charged ions so that the current will decreases and the voltage will also decrease.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Characteristic of Ceremai Fruit Electrical Properties as Electrolyte Solution in Galvanic Cells

Meiliyadi¹,

Damayanti²,

Syuzita³

2023

jppipa, pendidikan ipa, fisika, biologi, kimia

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“…Hal ini menunjukkan bahwa semakin tinggi tingkat keasaman suatu larutan semakin tinggi juga listrik yang dihasilkan. [7] atau energi terbarukan [8].…”

unclassified

“…Larutan elektrolit merupakan larutan yang dapat menghasilkan listrik biasanya merupakan senyawa asam [9,11]. Larutan ini biasanya berasal dari buahbuahan yang asam [1] seperti belimbing wuluh [11] dan lemon [7,12].…”

unclassified

“…Penelitian sebelumnya juga menyatakan bahwa larutan jeruk lemon dan belimbing wuluh ini dapat menghasilkan listrik. Seperti penelitian [7] yang menyatakan larutan jeruk lemon dapat menyalakan 9 lampu LED. Sementara, hasil penelitian mengenai belimbing wuluh menyatakan bahwa larutan belimbing wuluh yang dirangkai seri dapat menghasilkan tegangan 0,72 Volt dan arus listrik sebesar 0,29 mA [11].…”

unclassified

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Analisis Karakteristik Kelistrikan Campuran Belimbing Wuluh dan Jeruk Lemon Sebagai Sumber Listrik

Sulaiman¹,

Romadhoni²,

Arlina³

2020

J. Teori Apl. Fis.

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Electrical energy is one of the primer facilities used in every activity. Almost all the existing facilities use electricity. This is inversely proportional to the depleting energy source. The solution to this problem is to replace fossil fuels with renewable energy sources. Renewable energy is a source of energy that can be recycled and does not damage the environment. One type of renewable energy is to use the electrolysis method. Electrolysis Method is one of the renewable energy sources. This method uses electrolyte solution which can be found in sour and runny fruit such as lemon (Citrus Limon L.) and Wuluh Star fruit (Averrhoa bilimbi). The study was conducted in a laboratory by mixing the results of the juice of the two fruits with different compositions. The mixes are placed in the arcs (a mixture container to test the electrical properties) and then tested using a multimeter every 2 hours for 24 hours. The results are described in graphical form. The average power of each mixture is, C1 = 2.2mW, C2 = 4.7mW, and C3 = 8.5 mW and based on the graph, each mixture has decreased voltage and current. Even so among the three mixtures, the third mixture has a better electrical power value than the other two mixes. This shows that the higher the acidity of a solution the higher the electricity produced.

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Pemanfaatan Kulit Nenas dengan Variasi KCL, Gliserol dan Air Semen sebagai Elektrolit untuk Aplikasi Biobaterai Ramah Lingkungan

Dalimunthe,

Fitrya,

Wirman

2024

JFU

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Biobaterai adalah baterai yang terbuat dari bahan alam yang ramah lingkungan. Biobaterai mampu menghasilkan energi listrik dengan menggunakan elektrolit kulit nenas dan elektroda Cu-Zn. Desain sel biobaterai yang dibuat menggunakan sel galvanik pada sel tertutup dengan variasi sel 3, 6, 9, 12, 16 yang disusun secara seri. Elektrolit biobaterai yang digunakan adalah elektrolit ampas kulit nenas murni, ampas murni dengan penambahan KCL, Ampas murni dengan penambahan Air semen, serta ampas murni dengan penambahan Gliserol. Pengukuran sifat listrik dari ampas nenas dengan menggunakan lampu DC 6 watt dengan melihat tingkat lama lampu menyala permenit. Tegangan maksimum diperoleh pada variasi penambahan KCL sebanyak 16 sel sebesar 9 V dan arus sebesar 0.9 mA, daya listrik yang diukur sebesar 8.01 mW dengan lama lampu menyala selama 480 m. penambahan jenis campuran akan mempengaruhi nilai yang dihasilkan. Semakin asam elektrolit maka nilai tegangan dan arus semakin tinggi, semakin basa elektrolit maka nilai arus semakin kecil. Penelitian ini menunjukkan bahwa semakin banyak jumlah sel yang digunakan maka nilai tegangan dan arus semakin tinggi, semakin sedikit jumlah sel yang digunakan maka nilai tegangan dan arus semakin kecil.

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Karakterisasi Kelistrikan Air Payau Dan Air Sungai Sebagai Bahan Elektrolit

Cited by 6 publications

References 2 publications

Characteristic of Ceremai Fruit Electrical Properties as Electrolyte Solution in Galvanic Cells

Characteristic of Ceremai Fruit Electrical Properties as Electrolyte Solution in Galvanic Cells

Analisis Karakteristik Kelistrikan Campuran Belimbing Wuluh dan Jeruk Lemon Sebagai Sumber Listrik

Pemanfaatan Kulit Nenas dengan Variasi KCL, Gliserol dan Air Semen sebagai Elektrolit untuk Aplikasi Biobaterai Ramah Lingkungan

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