الفهرس 
Title : Behavior of geopolymers subjected to fertilizers solutions
SummaryOnly 14 pages are availabe for public view
 |  | from | 91 |  |  |
| | | from | 91 | | |
Abstract
In the present thesis, metakoline was used to prepare geopolymer as a main raw material activated with alkaline solution composed of sodium silicate and sodium hydroxide . Geopolymer bricks had been exposure to aggressive environment represented as ammonium nitrate , urea and ammonium sulfate , the two parameters compressive strength and weight in loss have been studied . All experimental works repeated again by change metakoline by fly ash to tudy the difference in behavior