PENGEMBANGAN BATERAI ALUMINIUM UDARA DENGAN MEMBRAN NATA DE COCO DAN SOL-GEL

IKHSAN, FAJAR (2020) PENGEMBANGAN BATERAI ALUMINIUM UDARA DENGAN MEMBRAN NATA DE COCO DAN SOL-GEL. S1-Sarjana thesis, Universitas Mercu Buana Jakarta.

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Abstract

Research on aluminum air batteries with a combination of sol-gel membrane and nata de coco electrolyte membrane to reduce corrosion problems at the battery anode. Application by means of a combination of sol-gel membrane and nata de coco electrolyte membrane on an aluminum air battery on an aluminum surface as an anode for an aluminum air battery experiences very little corrosion effect on the aluminum surface reinforced by SEM (Scanning Electron Microscopy) testing, which uses NaOH electrolytes 4M produces a 1.23 Watt one cell battery so that it is proven that there is no voltage resistance or a flow block of electrolyte ions moving to sacrificed anodes, and the nata de coco organic compound is able to become a corrosion inhibitor that is able to reduce the effects of corrosion on the battery anode. Beretai power to the effect of battery temperature with a temperature of 6oC at 160 minutes degradation value of 34.95%, temperature of 12 oC at 160 minutes the degradation value of 38.21%, temperature of 18 oC at 160 minutes of degradation value of 39.83%, temperature of 24 oC at 160 minutes the degradation value is 47.15%, temperature 30 oC at 160 minutes the degradation value is 47.15%. At a temperature of 36 oC minutes 160 the degradation value was 89.43%. The reduction in battery degradation at a temperature of 36 °C undergoes a significant change influenced by several factors, faster electron movement, the expansion process, the oxidation process will cause the battery to be damaged. Keywords: Battery, sol-gel membrane, nata de coco electrolyte membrane Penelitian baterai aluminium udara dengan kombinasi membran sol-gel dan membran elektrolit nata de coco untuk mengurangi masalah korosi pada anoda baterai. Pengaplikasian dengan cara kombinasi membran sol-gel dan membran elektrolit nata de coco pada baterai aluminium udara pada permukaan aluminium sebagai anoda untuk baterai aluminium udara mengalami efek korosi yang sangat sedikit pada permukaan aluminium diperkuat dengan pengujian SEM (Scanning Electron Microscopy), yang menggunakan elektrolit NaOH 4 M meghasilkan daya satu sel baterai 1.23 Watt sehingga terbukti bahwa tidak ada hambatan tegangan atau block aliran ion-ion elektrolit yang bergerak ke anoda yang di korbankan (sacrified anode), serta senyawa organik nata de coco mampu menjadi corrosion inhibitor yang mampu mengurangi efek korosi pada anoda baterai. Daya baretai terhadap pengaruh temperatur baterai dengan temperatur 6oC pada menit ke 160 nilai degradasi 34,95%, temperatur 12 oC pada menit ke 160 nilai degradasi 38,21%, temperatur 18 oC pada menit ke 160 nilai degradasi 39,83%, temperatur 24 oC pada menit ke 160 nilai degradasi 47,15%, temperatur 30 oC pada menit ke 160 nilai degradasi 47,15% . Pada temperatur 36 oC menit 160 nilai degradasi 89,43%. Penurunan degradasi baterai pada temperatur 36 oC mengalami perubahan yang signifikan dipengaruhi beberapa faktor, pergerakan elektron yang lebih cepat, proses pemuaian, proses oksidasi mengakibatkan baterai akan rusak. Kata kunci: Baterai, membran sol-gel,membran elektrolit nata de coco

Item Type: Thesis (S1-Sarjana)
NIM: 41315010090
Uncontrolled Keywords: Baterai, membran sol-gel,membran elektrolit nata de coco
Subjects: 700 Arts/Seni, Seni Rupa, Kesenian > 730 Plastic Arts and Sculpture/Seni Plastik dan Seni Patung > 739 Art Metalwork/Seni Logam, Kerajinan Logam
700 Arts/Seni, Seni Rupa, Kesenian > 730 Plastic Arts and Sculpture/Seni Plastik dan Seni Patung > 739 Art Metalwork/Seni Logam, Kerajinan Logam > 739.5 Copper, Bronze, Alumunium Art Works/Seni Tembaga, Seni Perunggu, Seni Alumunium
700 Arts/Seni, Seni Rupa, Kesenian > 730 Plastic Arts and Sculpture/Seni Plastik dan Seni Patung > 739 Art Metalwork/Seni Logam, Kerajinan Logam > 739.5 Copper, Bronze, Alumunium Art Works/Seni Tembaga, Seni Perunggu, Seni Alumunium > 739.57 Alumunium/Alumunium
Divisions: Fakultas Teknik > Teknik Mesin
Depositing User: Dede Muksin Lubis
Date Deposited: 06 Aug 2020 03:27
Last Modified: 06 Aug 2020 03:27
URI: http://repository.mercubuana.ac.id/id/eprint/56619

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