Scientific application
Using energy saving technology for street lights
Installation of DIM-250 ST power saving device, each high-voltage lamp has saved 30-50% of electricity, 75W incandescent bulbs are replaced with Compac bulbs with a capa…
Energy
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Find the dye that holds the color permanently
It is no longer necessary to divide colored clothes and white clothes when washing housewives' laundry when scientists have invented a new dye that will never fade.
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The city 'recharges' with organic waste
Based on food waste, organic fertilizer and cooking oil, a city in Sweden has significantly reduced fossil fuel consumption, according to The New York Times.
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Rare land: 'America' war - China - Japan
The US manufacturing industry, especially the green energy industry, always needs rare earths, but they are heavily dependent on China, at least for the next five years.
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'Artificial leaves' produce electricity
A North Carolina University team developed a colloidal solar device - called 'artificial leaves'.
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Romania will build the world's largest wind power park
Executive Director of renewable energy group Iberdrola (Spain) said Iberdrola SA will conduct construction of the world's largest wind power park.
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American companies want to build photovoltaic plants in Vietnam
A US solar power company wants to build a photovoltaic plant in Vietnam to increase power output.
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Solar power will account for 1/4 of global electricity
According to calculations by the United Nations International Energy Commission (IEA) experts, solar energy 2050 ...
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Processing batteries from boiled potatoes
We are too familiar with the appearance of batteries, in all kinds of devices with a common structure consisting of two electrodes zinc and copper ...
Scientific application
Save energy from the window
According to energy experts' calculations, electricity costs that originate from windows often account for 10 to 25 percent of the family's monthly electricity bill.
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The world's largest offshore wind power plant
On August 23, Vattenfall (Sweden) officially launched the world's largest offshore wind power plant in the coastal province of Kent, south of England.
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He inaugurated the largest wind farm
Wind power is a new form of energy such as solar energy, nuclear energy, bioenergy ...
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Solar ships cruise around the world
The world's largest solar ship, MS Turanor Planet Solar, left Monaco port at 14:00 on September 27 to make the journey around the world.
Scientific application
Universal solar energy system $ 21 billion
Japan is preparing to develop a 2 trillion yen solar energy project to accumulate electrical energy from the universe in the form of microwaves or lasers that supply 300…