Skripsi

KINETIKA REAKSI OKSIDASI MINYAK BIJI KETAPANG (Termanila catappa Linn) DAN PENGARUH PENAMBAHAN ANTIOKSIDAN BHT TERHADAP ANGKA PEROKSIDA

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Penilaian

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It has been done the research kinetics of oxidation reactions ketapang seed oil (Terminal ia catappa Linn) and antioxidant effects of the addition BHT to the peroxide number. The purposes of the research were to define the influence of the addition of antioxidants BHT to long the storage, the kinetics of oxidation reactions ketapang seed oil, and determine the content of seed oil fatty acids ketapang. Reaction kinetics was observed by determining the changes of peroxide number formed per unit time. The research result indicated that the addition of the antioxidant BHT on ketapang seed oil did not show the change in peroxide number during the storage. The oxidation reaction order ketapang seed oil reaction a single order with oxidation reaction of rate constant without heating oil and heating oil of each was 0.06497/day and 0.0896/day. Activation energy ketapang seed oil was 2.0697 kJ/mol. Warming on ketapang seed oil result in a decrease of the percentage of fatty acids 7.676 %; 0.427 % and 13.861 % respectively for palmitoleic acid, oleic acid and stearic acid.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
0907001595	T66031	T660312009	Central Library (REFERENCES)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T660312009

Publisher

Inderalaya : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2009

Collation

xiv, 45 hlm.; ill.; tab.; 28 cm.

Language

Indonesia

ISBN/ISSN

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Classification

547.230 7

Content Type

Text

Media Type

unmediated

Carrier Type

unspecified

Edition

-

Subject(s)

Jurusan Kimia
Reaksi Kimia Organik

Specific Detail Info

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Statement of Responsibility

Furika

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