which offers gas and energy solutions including oxygen, nitrogen, argon, hydrogen, and carbon monoxide, as well as operates cogeneration plants to supply steam and electricity to metals ...

But in space, argon is made in stars, when a two hydrogen nuclei ... Examples, according to gas supply company Praxair, include welding specialty alloys and producing semiconductor wafers.

metallic hydrogen is extremely challenging to produce experimentally," said Ho-kwang "Dave" Mao, who led a team of physicists in researching the effect of the noble gas argon on pressurized hydrogen.

THE mechanism by which impurities influence the time for shock-treated argon to reach equilibrium ... Preliminary results show that hydrogen, at concentrations greater than 100 p.p.m., produces ...

which offers gas and energy solutions including oxygen, nitrogen, argon, hydrogen, and carbon monoxide, as well as operates cogeneration plants to supply steam and electricity to metals ...