Solar power UK media: 'bath sponge' material booster hydrogen car development

UK media, said scientists have developed a & other; Bath sponge & throughout; Type of new materials, at a relatively low pressure and cost hold and release a large amount of hydrogen gas, can greatly promote the development of a new generation of hydrogen cars.

on April 18, according to the BBC website reported that the aluminum base material consists of a large number of holes, China solar power network, a gram of material surface area of the equivalent of a football field.

reported that in 2017, the amount of carbon dioxide (co2) cars, trucks, planes and trains more than power plants and became the source of the greenhouse gas emissions.

the hydrogen for the fuel cell powered cars and trucks. If the hydrogen is a preparation of the use of renewable energy, it is a high degree of environmental protection of fuel.

hydrogen light & ndash; — Under normal atmospheric pressure, solar net, China must carry 1 kg of hydrogen ( Can drive the car more than 100 kilometers) 1, you need a volume. 10000 litres of gas storage tank.

in order to solve this problem, what do people usually do in the condition of high pressure & ndash; — About 700 bar ( About 70 million PASCAL) — — To store hydrogen gas, so a single car can carry 4 to 5 kg of hydrogen, solar energy, a maximum of 500 km.

the product called NU - 1501 to organic molecules and metal ions as raw material, these molecules and ions to highly crystalline porous structure.

according to the report, by the study of northwestern university professor omar & middot; Falk said: & other; It is like a sponge of a bath, but the hole arrangement very orderly. If you use a sponge to wipe, after the water again use a sponge, you'll have to put inside the water out. Same to the material & ndash; — We use pressure to store and release the gas molecules. ” Pharr, ha said: & other; As a result, it works like a sponge bath, but it works very clever, orchestrated. ”

farr said: & other; We can in the structure of the metal organic hole to store large amounts of hydrogen and methane, with fuel cell car than it is now the lower pressure will be transported to the car engine. ”

the product called NU - 1501 to organic molecules and metal ions as raw material, these molecules and ions to highly crystalline porous structure.

reported that solar photovoltaic (pv) network, take the lead to carry out the study of northwestern university professor omar & middot; Falk said: & other; It is like a sponge of a bath, but the hole arrangement very orderly. If you use a sponge to wipe after water, photovoltaic (pv) grid, using sponge again, you have to bring the inside of the water out. Same to the material & ndash; — We use pressure to store and release the gas molecules. ” Pharr, ha said: & other; As a result, it works like a sponge bath, but it works very clever, orchestrated. ”

farr said: & other; We can in the structure of the metal organic hole to store large amounts of hydrogen and methane, with fuel cell car than it is now the lower pressure will be transported to the car engine. ”