CD Skripsi

Pengaruh Variasi Konsentrasi H2so4 Dan Waktu Hidrolisis Dalam Pembuatan Glukosa Dari Bungkil Inti Sawit (Bis)

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ABSTRACT
Indonesia is the largest producer of crude palm oil (CPO), followed by Malaysia and
Thailand. The area of Indonesian palm oil plantations produces palm kernel oil
(PKO) and palm kernel cake (PKC) 8,573,886 tons / year. BIS has lignocellulose
content, lignocellulosic structure can be converted to glucose and has the potential to
become bioethanol which can meet Indonesia's energy needs. The objectives to be
achieved in this research are to characterize PKC as a raw material and determine
the best H2SO4 concentration and hydrolysis time in the manufacture of glucose.
There are two stages in this research, namely delignification and hydrolysis.
Delignification uses a base solvent with a concentration of 6% NaOH cooking
process at a temperature of 100 oC and a reaction time of 1 hour. The results showed
that the base treatment process was able to increase cellulose to 39.1%,
hemicellulose 10.9%, and a reduction in lignin by 5.65%. Second, hydrolyzed using
variations of H2SO4 (1, 2 and 3 M) and hydrolysis time (3, 4 and 5 hours) at a
temperature of 100 oC. The highest sugar concentration was produced from the
hydrolysis process at a concentration of H2SO4 3 M and a 5 hour hydrolysis time of
22.11 g / L.
Keywords: glucose, hydrolysis, palm kernel cake

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

07 02. 120 (0096)

Penerbit

Pekanbaru : Universitas Riau – Fakultas Teknik – Teknik Kimia., 2020

Deskripsi Fisik

ix, 79 hlm.; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

07 02. 120 (0096)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNIK KIMIA

Info Detail Spesifik

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Pernyataan Tanggungjawab

Daus

Versi lain/terkait

Lampiran Berkas

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