Skripsi

PENGOLAHAN AWAL DAN HIDROLISIS TANDAN KOSONG KELAPA SAWIT (Elaeis guineensis) DENGAN ASAM KLORIDA PADA PEMBUATAN BIOETANOL

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Penilaian

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It has done research on the utilization of oil palm empty fruit bunches into ethanol, to increase the value to empty fruit bunches of oil palm which is the palm oil industry waste that has not been used optimally, through the process of pretreatment, hydrolysis, fermentation and distillation. Alcohol levels obtained were measured with alkoholmeter. Pretreatment process is done by soaking the powdered oil palm empty fruit bunches in a solution of hydrochloric acid 0.2% (v/v) so that the lignin content is reduced. Hydrolysis process carried out by the addition of hydrochloric acid 0%, 2%, 5% and 10% (v/v) at a temperature of 100°C for 3 hours to obtain a solution containing glucose. The hydrolysis solution containing a maximum of 17.03% glucose and then fermented in anaerobic condition for 3, 5 and 7 days using pure microbial Sacharomyces cereviseae. From the research results can be concluded that the maximum yield obtained in the fermentation for 5 days with the addition of hydrochloric acid concentration of 10% (v / v) ethanol content and yield ethanol of 22% and 20.67%.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
1207000758	T65479	T654792012	Central Library (Referens)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T654792012

Publisher

Inderalaya : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2012

Collation

xvi, 65 hlm.: Ilus., tab.; 28 cm

Language

Indonesia

ISBN/ISSN

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Classification

572.490 7

Content Type

Text

Media Type

unmediated

Carrier Type

unspecified

Edition

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Subject(s)

Fermentasi
Kimia
Hidrolisis

Specific Detail Info

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Statement of Responsibility

HALIM

Other version/related

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