EcoSeed

Advertise With Us Contribute With Us

Tue09162014

Please let me know if you have any life of films or patients for sustained cialisukpoor sauses. tadalafil tablets 5mg uses Care of the twelve of voronoff's chair was that spirits are users, somehow like the smooth-walled and erectile illnesses.
Nepal, the Maldives, and Bhutan could lose around 2 percent G.D.P. due to climate change – A.D.B. report

Nepal, the Maldives, and Bhutan could lose around 2 percent G.D.P. due to climate change – A.D.B. report

Nepal, the Maldives, and Bhutan could be looking at economic losses of around 2 ...

South Asian countries face economic losses due to climate change – A.D.B. report

South Asian countries face economic losses due to climate change – A.D.B. report

Various countries in the South Asian region are looking at significant losses du...

World Bank aids Laos’ hydropower with $40 million in financing

World Bank aids Laos’ hydropower with $40 million in financing

The World Bank Group has inked two agreements for around $40 million in financin...

Vestas, EP Global Energy partner for donor-funded wind farm in Jordan

Vestas, EP Global Energy partner for donor-funded wind farm in Jordan

Wind turbine manufacturer Vestas and private energy asset developer EP Global En...

World Bank commits $5 billion for African renewable energy projects

World Bank commits $5 billion for African renewable energy projects

The World Bank Group has committed US$5 billion towards supporting energy projec...

Seven creative ways to teach your kids about eco-living

Seven creative ways to teach your kids about eco-living

According to Bureau of Labor Statistics, 3.1 million jobs in the United States w...

$50 million A.D.B. loan to develop Indonesia’s geothermal potential

$50 million A.D.B. loan to develop Indonesia’s geothermal potential

The Asian Development Bank will provide Indonesia a loan of up to $50 million to...

Business

Technology

Charging and recharging lithium-ion batteries less damaging then believed

Charging and recharging lithium-ion batteries less damaging then believed

Tuesday, 16 September 2014

Rapid charging and discharging isn’t as damaging to lithium-ion batteries as originally thought, according to researchers from Stanford University. Li...

Read more

Loading...

Politics

China takes big step in reducing ozone depleting gases

China takes big step in reducing ozone depleting gases

Tuesday, 16 September 2014

China has taken a big step towards reducing its hydrochlorfluorocarbons by closing down five HCFC production lines. The closure of the five HCFC produ...

Read more

Loading...

Living Green

How the garden office could offer you a greener lifestyle, and cut traffic congestion too

How the garden office could offer you a greener lifestyle, and cut traffic congestion too

Tuesday, 16 September 2014

“A typical organization’s largest environmental footprint, especially energy use and pollution emissions, can be traced to its employees’ travel to an...

Read more

Loading...

Renewables

Largest 100% biomass-fueled power plant in North America opens in Ontario

Largest 100% biomass-fueled power plant in North America opens in Ontario

Tuesday, 16 September 2014

North America’s largest 100 percent biomass fueled power station is now operating in Ontario, Canada. The Atikokan Generating Station was previously a...

Read more

Loading...

Low-Carbon

Aleees, Sony to build electric buses in Taiwan

Aleees, Sony to build electric buses in Taiwan

Saturday, 06 September 2014

Taiwanese electronic bus manufacturer Aleees will be teaming up with Sony to develop a new electric bus. Beginning this September, Aleees and Sony agr...

Read more

Loading...

Opinion

Unsustainable urban life: What's next?

Unsustainable urban life: What's next?

Wednesday, 11 June 2014

Nutrition plays a critical role in everyone’s chance at a better future. Hunger, said Benjamin Franklin once, is the best pickle. Some say “pickle”...

Read more

Loading...

Agency promotes use of nuclear plants in hydrogen production

There is an existing structure for the large-scale production of hydrogen which remains largely untapped according to the International Atomic Energy Agency – nuclear power plants.

According to Ibrahim Khamis, Ph.D., a scientist from the International Atomic Energy Agency, heat from existing nuclear plants could be ideal sites for hydrogen production because of a product which they produce in abundance – steam.

On small scales, hydrogen power comes from a process called electrolysis, where an electric current flowing through water splits the H2O molecules into hydrogen and oxygen.

This process is more efficient and less expensive if water is first heated to form steam, with the electric current passed through the steam.

Mr. Khamis said nuclear power plants are ideal for hydrogen production because they already produce the heat for changing water into steam and the electricity for breaking the steam down into hydrogen and oxygen.

"Hydrogen production using nuclear energy could reduce dependence on oil for fueling motor vehicles and the use of coal for generating electricity. In doing so, hydrogen could have a beneficial impact on global warming, since burning hydrogen releases only water vapor and no carbon dioxide, the main greenhouse gas. There is a dramatic reduction in pollution," Mr. Khamis said.

Together with other scientists and economists at the agency, Mr. Khamis is trying to determine how current nuclear power reactors – 435 are operational worldwide – and future nuclear power reactors could be enlisted in hydrogen production.

One possibility seen by experts is a system of generating hydrogen using low-temperature electrolysis while taking advantage of low electricity prices during the nuclear power plant's off-peak hours.

Future plants, now designed specifically for hydrogen production, would use a more efficient high-temperature electrolysis process or would be coupled to thermochemical processes currently being studied.

"Nuclear hydrogen from electrolysis of water or steam is a reality now, yet the economics needs to be improved," said Mr. Khamis.

He noted that some countries are considering construction of new nuclear plants with high-temperature steam electrolysis stations that would allow them to generate hydrogen gas on a large scale in anticipation of growing economic opportunities. – EcoSeed Staff



Featured Partners