Sentences with phrase «chemically pure oxygen»
The oxygen produced can be sold where chemically pure oxygen is needed or used to make CO and hydrogen from natural gas.
http://www.greencarcongress.com/ Not exact matches
Their studies showed that both types of uraninite, the chemically synthesized coarse - grained pure uranium oxide and the biogenic form, had similar solubility and comparable dissolution rates when oxygen was present and when it wasn't, consistent with their similar crystal core structures.