e-journal

Effect of long-term weathering in mixtures with different mixing ratios of oils from two oil fields

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Oil collected from Tarim oilfield was poured with different proportions into oil collected from Shengli oilfield. The mixed oil samples were placed in an artificial climate chamber to simulate a 160-days weathering process and reveal long-term weathering effects on conventional biomarker diagnostic indicators of n-alkanes in these mixed oil samples. The results show that only CPI2 in all common characteristic ratios of the experimental oils are suitable as the characteristic ratios for oil identification in longterm weathering processes (160d). The fact that a common diagnostic ratio of an oil sample after a serious weathering process changed more shapely than its original oil, maybe manifest that the original oil sample is a one with mixed source.

Keywords: weathering simulation experiment; moderate and heavy-weathering process; mixed oils; fingerprint identification

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Ketersediaan

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Informasi Detail

Judul Seri

Aquatic Procedia

No. Panggil

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Penerbit

: Elsevier., 2015

Deskripsi Fisik

Aquatic Procedia 3 ( 2015 ) 203 – 208

Bahasa

English

ISBN/ISSN

doi: 10.1016/j.aqpro

Klasifikasi

NONE

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

3 ( 2015 )

Subjek

KIMIA

Info Detail Spesifik

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Pernyataan Tanggungjawab

Wati/Agus

Versi lain/terkait

Lampiran Berkas

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