Seriousness of Climate Change
Temperatures around the world have increased -> melting glaciers and rising sea levels
Change of habitats, wildlife, cultures, artifacts and the life of humans.
changes in ecosystem, rainfall, desertification. -> flood, drought, typhoons, yellow dust, heat wave
Seriousness of Climate Change
-Temperatures around the world have increased -> melting glaciers and rising sea levels
-Change of habitats, wildlife, cultures, artifacts and the life of humans.
-changes in ecosystem, rainfall, desertification. -> flood, drought, typhoons, yellow dust, heat wave
When the average temperature of the earth rises to 3 degrees, summer will continue throughout the year in Polar areas. Also, the Amazon will be changed to dry zone which makes hundreds of millions of tons of CO2 emitted and emitted CO2 accelerate increasing earth average temperature. Thirdly new rough climate pattern will appear resembling El Niño, but new climate pattern will be harsher a
High-temperature decomposition
High-temperature splitting of water occurs at about 3000 °C. At this temperature, 10% of the water is decomposed and the remaining 90% can be recycled. To reduce the temperature, other processes for high temperature splitting of water have been suggested:
▸Thermo-chemical cycles.
▸Hybrid systems coupling thermal decomposition and electrolytic
- -
Generation of Steam from a Waste Heat Boiler
야금법의 용광로나 화석연료기관의 작동에서 생성되는 배기가스들은 고온상태로 배출된다. 이때 이러한 고온상태의 배기가스들을 이용하여 가열하는 기관을 Waste Heat Boiler라 한다. 배기가스를 그냥 배출시킬 경우 상당한 열이 낭비되므로 이를 재활용하여