Zarra and Intan succeeded to defend their thesis


Zarra successfully defended their thesis in front of three examiners (Prof. Ali Altway, Prof. Sugeng Winardi and Dr. Samsudin Affandi) on Thursday, 16 July 2013. Her thesis entitled: “Synthesis of sulfonate-grafted silica/chitosan membrane for proton exchange membrane”. She presented her thesis well and could answer most of the questions.

After being delayed for one day due to two of the examine had other duty, Intan also successfully defended her thesis entitled: “Coating of steel with nanosilica by electrophoretic deposition using pulsed direct current for corrosion protection.” However, one of the examiners (Prof. Suprapto) still could not come and the examination proceeded with only two examiners, Dr. Tantular Nurtono and Dr. Widiyastuti. She also presented and answer most of the questions well.

Congratulations both of you. Good luck and we hope God bless you.


By Lab Elkimkor

We belong to the Department of Chemical Engineering, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia.

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