PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL)
Vol 1 (2012): PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) SNF2012

EKSTRAKSI MINYAK NABATI DARI SCENEDESMUS SP. MENGGUNAKAN GELOMBANG MIKRO

Linda Septiyaningsih (Universitas Negeri Jakarta, Jl. Pemuda No. 10 Rawamangun, Jakarta 13220)
Satwiko Sidopekso (Universitas Negeri Jakarta, Jl. Pemuda No. 10 Rawamangun, Jakarta 13220)
Noor Fachrizal (B2TE-BPPT, Kawasan Puspitek Gd. 620-622, Cisauk, Tangerang 15314)



Article Info

Publish Date
30 Oct 2012

Abstract

Microalgae is one of the raw material for biodiesel. Types of microalgae that used in this research is Scenedessmus Sp. because it has a high content of vegetable oils. Solution of microalgae used do not need to be dried first. It aims to keep the microalgae cells from damage and keeping the lipid content contained in its. Extraction of vegetable oil and microalgae Scenedessmus Sp. used Microwave Assisted Process method. The sample solution Scenedessmus Sp. used 200 mL for the extraction of vegetable oils from microalgae is 380 Watt and the variation time are 2, 3, and 4 minutes. The results showed microalgae cells burst after the extraction so that it can be concluded that the microwaves are used to extract vegetable oil from microalgae. Keywords: minyak nabati, microalgae, Scenedesmus sp., microwave assisted process.

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Journal Info

Abbrev

prosidingsnf

Publisher

Subject

Electrical & Electronics Engineering Energy Physics Other

Description

Focus and Scope: Physics education Physics Instrumentation and Computation Material Physics Medical Physics and Biophysics Physics of Earth and Space Physics Theory, Particle, and Nuclear Environmental Physics and Renewable ...