Science invention
Inventing the origin of industrial revolution
Humanity's first steam engine invented by Thomas Newcomen helped Britain meet energy needs in the first half of the 18th century.
Coal
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Articles about Coal
183 published items.
Science invention
Pencil history
In ancient times, Roman times (Rome), the scribe (professional religious scholar of the time) wrote on papyrus with a metal bar called stylus. When writing, it will leav…
Computer science
New development of digital music composer
With a software named Processing with a suitable 3D printer, users will be able to convert digital music files into recordings on their favorite CDs.
New technology
China holds the world's largest dust shield
China is assembling a 17-kilometer dust screen at ports in Hebei province.
New technology
Russian scientists have found a way to extract gold from coal
Russian scientists say they are building a coal-based facility in the Far East.
New technology
The giant saw can smooth the coal mountain
The machine saw at Bogatyr coal mine near Ekibastuz city, Kazakhstan is considered as the largest saw in the world.
New technology
Transform CO2 into a valuable resource
Researchers at Aalto University have developed a pilot project to convert CO2 and slag, the byproduct of steel production, into a valuable mineral product.
New technology
Turn old tires into Li-ion batteries
Researchers at the US Department of Energy have recently worked out a way to collect carbon black from old tires to turn into better-performing materials for lithium-ion…
New technology
An impressive waterway system in the UK
From a distance, Pontcysyllte bridge in Britain is still just a normal bridge. Only when approaching, do visitors recognize the special features of this bridge.
New technology
Special technology leaves the leaves after a few hours
German scientists have developed a new technology that allows the leaves to turn into fuel after one night.
New technology
Bio-solar battery made from vegetables
Along with the exhaustion of fossil fuel sources such as oil and coal, renewable energy has been increasingly concerned in recent years.
New technology
Solar cells do not use rare earth
To solve the problem of fossil fuels such as oil, coal, etc., is gradually depleting, in the past decades the world has invested a lot of money to exploit sustainable na…
New technology
Early detection device for coal
A handheld device can help detect the presence of anthrax bacteria within one hour.
New technology
Power generation does not emit CO2
Vattenfall (Sweden) has just unveiled a power plant using technology that is considered a breakthrough in the fight against climate change.
New technology
Clean honey bee birth
Clean coal produces very few toxic gases such as SO2, NO2, CO ... which was successfully researched and produced by Hoang Van Thuong in Hai Ba Trung district, Hanoi. Cle…