ElkimkorWe have succesfully produced silica gel from bagasse ash (boiler waste of cane sugar mills) by a simple low-energy chemical method. We published the results on Advanced Powder Technology, a reputable scientific journal published by Elsevier BV on behalf of The Society of Powder Technology Japan. The method can be an alternative for the commercial […]
10-11 March 2012. After working hard preparing proposal for the research project for graduation, we went to Sarangan lake together for refreshing. We left from Surabaya Saturday morning, about seven o’clock, using a bus. It took about 5 hours to get there. After lodging at villa, it was free time. We could do whatever we liked […]
We have seminar twice a month. In this seminar, students present the progress of their research work. Saturday, 05 May 2012: Rizki/Zarra – grafting sulphonate on SiO2 as a substitue for PEM for EOW production Ifah/Ilmi – hydroxyapatite preparation by electrochemical using pulse DC Dewi/Yetty – silica gel production from geothermal sludge Yayan/Febriyan – amine-grafted […]
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