Petroleum hidrokarbon di dalam sedimen permukaan daripada pesisiran pantai Putatan dan Papar, Sabah

Translated title of the contribution: Petroleum hydrocarbon in surface sediment from coastal area of Putatan and Papar, Sabah

Siti Aishah Mohd Ali, Rohana Tair, Soon Zhi Yang, Masni Mohd. Ali

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Total petroleum hydrocarbons (TPH) and percent total organic carbon (TOC) were investigated in surface sediments from coastal area of Papar and Putatan, Sabah. Samples were collected in five different stations in each area by using Ponar grab sampler. Samples were extracted with Soxhlet, concentrated and analyzed by using UV/VIS spectrophotometer. The overall mean and range of TPH concentrations in the sediments from coastal area of Papar and Putatan were 1.95 (0.53 - 4.59 mg/kg dw Miri crude oil equivalents) and 0.85 (0.26 - 1.64 mg/kg dw Miri crude oil equivalents) respectively. Meanwhile, the TOC ranged from 0.81 - 2.32% and 0.35 - 0.81% respectively. Statistical analysis using Pearson correlation showed no significant differences between TPH and TOC (p < 0.05) in both areas.

Original languageUndefined/Unknown
Pages (from-to)286-290
Number of pages5
JournalMalaysian Journal of Analytical Sciences
Volume17
Issue number2
Publication statusPublished - 2013

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Petroleum
Hydrocarbons
Sediments
Organic carbon
Ultraviolet spectrophotometers
Statistical methods

Keywords

  • Surface sediment
  • Total petroleum hydrocarbons

ASJC Scopus subject areas

  • Analytical Chemistry

Cite this

Petroleum hidrokarbon di dalam sedimen permukaan daripada pesisiran pantai Putatan dan Papar, Sabah. / Mohd Ali, Siti Aishah; Tair, Rohana; Yang, Soon Zhi; Mohd. Ali, Masni.

In: Malaysian Journal of Analytical Sciences, Vol. 17, No. 2, 2013, p. 286-290.

Research output: Contribution to journalArticle

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