YANBU: Air Liquide Arabia (ALAR), the Kingdom’s leading hydrogen, gassolutions and technologies provider, announces that it is kickstarting commercial operations at itsflagship pipeline network in Yanbu, on the West Coast of Saudi Arabia, by supplying hydrogen to SAMREF,a joint venture between Saudi Aramco and Mobil Yanbu Refining Company Inc., a wholly owned subsidiaryof Exxon Mobil Corporation. As one of the …