PENGARUH KOMBINASI MAHKOTA NANAS TERHADAP KUALITAS BIO BRIKET KOTORAN SAPI

Putra, Aidil (2025) PENGARUH KOMBINASI MAHKOTA NANAS TERHADAP KUALITAS BIO BRIKET KOTORAN SAPI. S1 thesis, UNIVERSITAS JAMBI.

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Abstract

Abstrak Sektor peternakan dan pertanian memiliki peranan yang sangat penting dalam perekonomian masyarakat. Namun, jika limbah yang dihasilkan tidak dikelola secara tepat, dapat menyebabkan pencemaran lingkungan. Pengolahan limbah menjadi bio briket merupakan pilihan yang efektif untuk meminimalkan dampak buruk dan menjadi sumber energi terbarukan. Penelitian ini bertujuan untuk mengetahui pengaruh kombinasi mahkota nanas terhadap kualitas bio briket kotoran sapi. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan empat perlakuan dan lima kali ulangan. Setiap perlakuan terdiri dari 20 unit percobaan. Komposisi perlakuan terdiri dari campuran kotoran sapi : mahkota nanas : tapioka : molase : ekstrak lavender dengan persentase F80M0 (80% : 0% : 12% : 6% : 2%), F70M10 (70% : 10% : 12% : 6% : 2%), F60M20 (60% : 20% : 12% : 6% : 2%), F50M30 (50% : 30% : 12% : 6% : 2%). Parameter yang diamati meliputi kadar air, kadar abu, nilai kalor dan laju pembakaran. Hasil percobaan menunjukkan bahwa kadar air dan laju pembakaran tidak berbeda nyata (P > 0,05), sedangkan kadar abu dan nilai kalor menunjukkan perbedaan sangat nyata (P < 0,01) antar perlakuan. Kadar air terendah F70M10 (7,71%), sementara kadar abu terendah pada perlakuan F50M30 (25,91%), nilai kalor tertinggi F60M20 (4.099 kal/g), laju pembakaran tertinggi F70M10 (0,128 g/menit). Disimpulkan bahwa kombinasi bio briket yang terbaik adalah bio briket dengan persentase, kotoran sapi 50%, mahkota nanas 30%, tepung tapioka 12%, molase 6%, serta ekstrak lavender 2%. Cukup efektif dan menghasilkan kadar abu yang rendah serta meningkatkan nilai kalor bio briket kotoran sapi yang dihasilkan. Abstract The livestock and agricultural sectors play a vital role in the community's economy. However, the resulting waste, if not managed properly, can cause environmental pollution. Processing waste into biobriquettes is an effective option to minimize negative impacts and become a renewable energy source. This study aimed to determine the effect of a combination of pineapple crowns and cow dung biobriquettes on the quality of the cow dung biobriquettes. This study used a Completely Randomized Design (CRD) with four treatments and five replications. Each treatment consisted of 20 experimental units. The treatment composition consisted of a mixture of cow dung: pineapple crowns: tapioca: molasses: lavender extract with the following percentages: F80M0 (80%: 0%: 12%: 6%: 2%), F70M10 (70%: 10%: 12%: 6%: 2%), F60M20 (60%: 20%: 12%: 6%: 2%), F50M30 (50%: 30%: 12%: 6%: 2%). The parameters observed included moisture content, ash content, calorific value, and combustion rate. The experimental results showed that moisture content and combustion rate were not significantly different (P > 0.05), while ash content and calorific value showed very significant differences (P < 0.01) between treatments. The lowest moisture content was found in F70M10 (7.71%), while the lowest ash content was found in F50M30 (25.91%), the highest calorific value was found in F60M20 (4,099 cal/g), and the highest combustion rate was found in F70M10 (0.128 g/min). It was concluded that the best biobriquette combination was one containing 50% cow dung, 30% pineapple crowns, 12% tapioca flour, 6% molasses, and 2% lavender extract. This combination was quite effective, producing low ash content and increasing the calorific value of the cow dung biobriquettes.

Type:	Thesis (S1)
Uncontrolled Keywords:	Keywords: Biobriquettes, cow dung, pineapple crown, livestock waste, renewable energy
Subjects:	L Education > L Education (General)
Divisions:	Fakultas Peternakan > Peternakan
Depositing User:	AIDIL PUTRA
Date Deposited:	06 Oct 2025 07:05
Last Modified:	06 Oct 2025 07:05
URI:	https://repository.unja.ac.id/id/eprint/85902

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