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Extraction of silica from palm ashvia citric acid leaching treatment
(AENSI Publisher All rights reserved, 2013-10)
Agricultural wastes such as palm ash and rice husk have a possibility to be used as a usefully renewable source for production of energy and silica (SiO2). Extensive researches have been carried out to extract silica from ...
Extraction of silica from palm ash using citric acid leaching treatment: Preliminary result
(Trans Tech Publications, 2013)
Large quantities of agricultural wastes such as palm ash and rice husk are found throughout Malaysia, have a possibility to be used as a usefully renewable source for production of energy and silica (SiO2). Extensive ...
Study on milling periods on the iron mill scale particle size and properties
(Trans Tech Publications, 2013)
The relations between the milling periods with the iron mill scale particle size have been studied. Iron mill scale has been chosen for this research due to the nature of itself, as a by-product. From this research, the ...
Alteration of solution treatment condition to the precipitation behaviour A319 alloy
(Trans Tech Publications, 2013)
The development of precipitate during ageing treatment of A319 alloy contributed significantly to the alloy strengthening mechanism. Two solution treatment temperatures which were set at 510°C and 525°C were subjected onto ...