927 articles on "iron"

Solar PV Panels and the Derating of Output

The capacity of a Solar PV Panel is as what is given in its name plate. The output will invariably be given in DC power output in watts. The watt output of an array of PV panels has to be converted to a practical unit which is kw (DC) and for this pu...

Environment  environment output plate name power capacity standard
Used Lead Acid Battery and Waste Batteries Recycling

Used Lead Acid batteries pose a threat to our environment and should be managed properly for disposal. Hazardous material makes up most of the ingredients of this product that can leach out into our waterways, contaminating our future resources. Some...

Environment  environment batteries lead acid hazardous battery electrolyte
Computer E-Waste Recycling Now Fueled By Lack Of Australian Legislation

Computer E-Waste Recycling Now Fueled By Lack Of Australian Legislation by: David Allman Motivated by the lack of Australian government legislation and limited options available concerning the disposal of computer e-waste, IT Recyclers has initi...

Computers And Internet  computers internet computer waste equipment recyclers david environment landfill recycling
What Is A Duel Fuel Heat Pump System?

With energy prices on the rise, many Americans have scaled back their driving habits and switched to more efficient cars. But the drive to become green doesn't end on the road. Indeed, this push must also extend into our homes and daily lives. ...

Environment  environment system efficient electric heat heating pump fuel
Boosting Solar Panels on Cloudy Days

Can you boost solar panels on cloudy days? Yes, you can. Before we describe how to boost them, let's see how well the PV panels work when it's cloudy. Clouds lower solar energy production: a light overcast could halve it, while thick black...

Environment  environment solar panels cloudy mirrors electricity boost power
Turning Wasteland Into Bio-Energy

"We can create a more sustainable, cleaner and safer world by making wiser energy choices". ~ Robert Alan The professor was touring villages in Karnataka, gathering information for a program called Sustainable Transformation of Rural Areas. Soil and...

Environment  environment professor diesel village villages engine could
The Fuels That Powered the Past Might Not Power the Future

The original power is, of course, manpower. Maybe that term is no longer politically correct and it should be called human power or muscle power. Granddaddy referred to it as "elbow grease." But the fact is that when mankind first stood upright and m...

Environment  environment power fire fuel humans from
MENSTRUAL PRODUCTS FOR THE FRUGAL, ECOLOGICALLY-CONSCIOUS WOMAN

Did you know that the average woman spends approximately $4.00 a month on menstrual products? From the ages of 12 to 52, she would therefore spend up to $1900 in her lifetime!And if she is more health-conscious, her costs will go up significantly, be...

Women  women reusable menstrual products organic environment years
Residential Wind Generators, Are They Right For Me?

Residential wind generators are becoming more accessible to a greater number of people than ever before. More people want to know, are they right for me? There are many things to take into consideration when reviewing wind power, the first being th...

Environment  environment wind generators power residential generator speed
Solar Power On Increase For Housing Associations & Local Authorities

Clean,quiet and environmentally friendly, photovoltaic solar panels are increasingly being specified for installation on housing association and local authority projects. They not only help tackle the challenge of climate change but offer a cost-effe...

Environment  environment solar panels photovoltaic cells installation meet