PEMBUATAN BRIKET ARANG DARI TANAH GAMBUT LINTONGNIHUTA DENGAN PEREKAT TETES TEBU

Simanungkalit, Henni Elika (2012) PEMBUATAN BRIKET ARANG DARI TANAH GAMBUT LINTONGNIHUTA DENGAN PEREKAT TETES TEBU. Undergraduate thesis, UNIMED.

[img] Text
408221025 COVER.pdf - Published Version

Download (0B)
[img] Text
408221025 LEMBAR PENGESAHAN.pdf - Published Version

Download (0B)
[img] Text
408221025 KATA PENGANTAR.pdf - Published Version

Download (0B)
[img] Text
408221025 ABSTRAK.pdf - Published Version

Download (0B)
[img] Text
408221025 DAFTAR ISI.pdf - Published Version

Download (0B)
[img] Text
408221025 DAFTAR TABEL.pdf - Published Version

Download (0B)
[img] Text
408221025 DAFTAR GAMBAR.pdf - Published Version

Download (0B)
[img] Text
408221025 DAFTAR LAMPIRAN.pdf - Published Version

Download (0B)
[img] Text
408221025 BAB I.pdf - Published Version

Download (0B)
[img] Text
408221025 BAB V.pdf - Published Version

Download (0B)
[img] Text
408221025 RIWAYAT HIDUP.pdf - Published Version

Download (0B)
[img] Text
408221025 DAFTAR PUSTAKA.pdf - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg - Published Version

Download (0B)
[img] Other (Thumbnails conversion from text to thumbnail_small)
small.jpg - Published Version

Download (0B)

Abstract

Tujuan Penelitian ini adalah untuk mengetahui nilai kalor briket arang gambut Lintongnihuta dengan variasi tekanan, variasi lama pengeringan dan variasi komposisi perekat dan mengetahui perbandingan nilai kalor briket arang gambut dengan nilai kalor standard jepang. Briket arang ini dibuat dari bahan tanah gambut Lintongnihuta yang sudah dibakar selama 5-6 jam di dalam drum pembakaran dan menjadi arang. Kemudian arang terlebih dahulu diayak dengn ukuran 100 mesh, ditimbang dengan neraca digital 90 gr, 85 gr, 80 gr, 75 gr dan 70 gr yang dicampur dengan menggunakan perekat tetes tebu/molase 10%, 15%, 20%, 25% dan 30%. Setelah dicetak dengan menggunakan mesin hidrolik, briket arang dikeringkan ke dalam oven dengan suhu 80oC. Lalu dilakukan pengukuran nilai kalor dengan menggunakan kalorimeter bom.Hasil penelitian menunjukkan bahwa briket arang gambut dengan variasi komposisi perekat tetes tebu, tekanan dan lama pengeringan. Untuk perekat 10% nilai kalor tertinggi 5433 kal/gr dengan tekanan 5 ton, lama pengeringan 4 jam dan nilai kalor terendah 4364 kal/gr. Perekat 15% nilai kalor tertinggi 6038 kal/gr dengan tekanan 5 ton, lama pengeringan 4 jam dan nilai kalor terendah 4294 kal/gr. Perekat 20% nilai kalor tertinggi 5271 kal/gr dengan tekanan 5 ton, lama pengeringan 4 jam dan nilai kalor terendah 3411 kal/gr. Perekat 25% nilai kalor tertinggi 5666 kal/gr dengan tekanan 7 ton, lama pengeringan 6 jam dan nilai kalor terendah 2458 kal/gr. Untuk perekat 30% nilai kalor tertinggi didapat 6573 kal/gr dengan tekanan 5 ton, lama pengeringan selama 6 jam dan nilai kalor terendah 4201 kal/gr. Dari semua keseluruhan nilai kalor briket arang tertinggi adalah 6573 kal/gr dengan perekat 30% dan nilai kalor terendah adalah 2458 kal/gr dengan perekat 25%. Nilai kalor tertinggi yang paling banyak didapat pada tekanan 5 ton. Ini menunjukkan bahwa campuran arang gambut dengan perekat tetes tebu 100 gr yang dicetak dalam cetakan bentuk silinder diameter 5 cm dan tinggi 10 cm hanya sampai pada tekanan 5 ton untuk mendapatkan nilai kalor yang tinggi. Briket arang yang memiliki perekat lebih banyak memiliki nilai kalor yeng lebih tinggi.. Konsentrasi perekat dan lama pengeringan sangat berpengaruh terhadap nilai kalor. Nilai kalor briket arang penelitian ini memenuhi standart jepang 6000-7000 kal/gr.

Item Type: Thesis (Undergraduate)
Contributors:
ContributionNameNIDN/NIDK
Thesis advisorSiagian, Henok408221025
Call Number: 530 Sim p
Keywords: Briket Arang; Tanah Gambut; Tetes Tebu
Subjects: Q Science > QC Physics
Q Science > QC Physics > QC120 Descriptive and Experimental mechanics
Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam > Fisika
Depositing User: Mr Muhammad Iqbal
Date Deposited: 08 Apr 2016 08:34
URI: http://digilib.unimed.ac.id/id/eprint/10008

Actions (login required)

View Item View Item