2012 Fiscal Year Final Research Report
Silicon Reagents and Regulated Siloxanes from Industrial Wastes
| Project/Area Number |
23655141
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Environmental chemistry
|
|---|
| Research Institution | Gunma University |
|---|
Principal Investigator |
UNNO Masafumi 群馬大学, 大学院・工学研究科, 教授 (20251126)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
HANAYA Minoru 群馬大学, 大学院・工学研究科, 教授 (50228516)
ITABASHI Hideyuki 群馬大学, 大学院・工学研究科, 教授 (40232384)
|
|---|
| Project Period (FY) |
2011 – 2012
|
| Keywords | リサイクル化学 / ケイ素化学 |
|---|
| Research Abstract |
After removal of the heavy atom from industrial waste (incineration ash of Ohta-city), treatment with acid gave a fraction which include high concentration of silica. In order to transfer this fraction into the useful silicon reagent, we studied the bond-fission reaction from cage silsesquioxane. Using tetrabutylammonium fluoride, we could perform bond cleavage to give different cage.
|
