Significantly higher surface area and much narrower pore size distribution in the mesopore region
A large amount of amine-type CO2 capturing agent into its mesopores in a well dispersed manner
Synthesis of MA
PEI impregnation on MA
Amine grafting on MCM-41
Characterization of the materials prepared
CO2 adsorption-desorption measurement
Al(i-PrO)3 (41.68g)+ Alcohol solvent
Change of conductivity being
normal state and gas detecting in sno2 grain boundary
Amount of desorption and absorption of oxide and free electron
can control sensor sensitivity
Electrode and the electrolyte solution while maintaining a constant current from the direct oxidation and reduction when measuring current to detect the gas.
Cause ionization of the electrolyte solution, the
1. Official country name:
Republic of the Fiji Islands
2. Head of state:
Josefa Iloilo
3. Governmental system:
Republic
4. Major cities:
Suva, Lautoka, Nadi
5. Official languages:
English, Fijian, Hindustani
6. Climate:
Tropical; there is no big difference between summer and winter; dry in winter, wet in summer; rainy
7. Ports/waterways:
Lautoka, Suva; 203 km of waterways
8. Populat
and the United States competed effectively with local grain. At the same time, rising domestic and foreign demand for dairy products and the availability of low-cost imported cattle feed made dairy and meat production much more profitable. These changes in market conditions induced Finland's farmers to switch from growing staple grains to producing meat and dairy products, setting a pattern that
위 그림은 Oil Sands에 Bacteria를 넣어줌으로써 Bacteria가 oil과 water의 interface에서 oil을 degradation 할 수 있도록 해주는 것이다. Bacteria는 oil과 같은 hydrocarbon을 degrade시켜서 methane gas를 배출한다. Oil Sands가 전부 degradation되어 methane gas로 변하고 나면 우리는 단순히 이 천연가스를 뽑아내기만 하면 될 것이다. 이