Journal of Oil Palm Research Vol. 18  2006 Dec p.  278-287
DOI:

Autocatalytic hydrolysis and autooxidation of crude palm oil under various constant humidities

Author(s): CHOOI Siew Yuen* ; KOH Heng Fui** ; WREN, W G+

The kinetics of autocatalytic hydrolysis of crude palm oil was studied at moisture below solubility using the isopiestic methods, in which the oil was exposed to a volume of sulphuric acid at a certain concentration in a closed system and stored at 55C. Different humidities were created by using different concentrations of sulphuric acid, thereby effecting different activities of water in the oil

Keywords: , , , ,

Author Information
* 19, Jalan Athinahapan 4, Taman Tun Dr Ismail, 60000 Kuala Lumpur, Malaysia.
E-mail: sychooi@pd.jaring.my

** 132, SS19/1F, 47500 Subang Jaya, Selangor, Malaysia.

+ Formerly of Guthrie Research Chemara, Kumpulan Guthrie Bhd, Jalan Sg Ujong, 70000 Seremban, Negeri Sembilan, Malaysia.


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