gas raw materials,cac + h o → c h + ca(oh) production of calcium cyanamide raw materials, cac + n → cacn + c production of various acetylene derivatives source of acetylenegas production of calcium hydroxide raw materials, cac + h o → c h + ca(oh) steel production the desulfurisation of iron (pig iron...
gas air conditioning gases application gas mixture argon gas arsine gas biogas biological gas mixtures boron trichloride bulk gases butane gas calibration gas carbon dioxide carbon dioxide gas cement industry gas mixture chemicals gases chlorine gas clinical blood gas mixtures compressed air copper...
was discovered in by edmund davy who identified it as a "new carburet of hydrogen." it was rediscovered in by french chemist marcellin berthelot, who coined the name "acetylene." the nobel laureate gustaf dalén was blinded by an acetylene explosion. preparation the principal raw materials for acetylene...