Juliasih, Ni Luh Gede Ratna and Lee, Chang Yuan and Sago, Yuki and Atsuta, Yoichi and Daimon, Hiroyuki (2015) Supercritical Fluid Extraction of Quinones from Compost for Microbial Community Analysis. Supercritical Fluid Extraction of Quinones from Compost for Microbial Community Analysis, 2015. pp. 1-7.

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Abstract

Supercritical fluid extraction (SFE) was used to extract quinones from compost to monitor the microbial community dynamics during composting.The 0.3 g of dried compostwas extracted using 3mL min−1 of carbon dioxide (90%) andmethanol (10%) at 45∘C and 25MPa for a 30 min extraction time.The extracted quinones were analysed using ultra performance liquid chromatography (UPLC) with 0.3mLmin−1 of methanol mobile phase for a 50 min chromatographic run time. A comparable detected amount of quinones was obtained using the developed method and an organic solvent extraction method, being 36.06

Item Type:	Article
Subjects:	Q Science > QD Chemistry
Divisions:	Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) > Prodi Kimia
Depositing User:	Dr. Eng. NI LUH GEDE RATNA JULIASIH
Date Deposited:	12 Jun 2017 04:14
Last Modified:	12 Jun 2017 04:14
URI:	http://repository.lppm.unila.ac.id/id/eprint/3251

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