Lake Bluff, Illinois… Buehler, an ITW Company and a global industrial manufacturer of value-added consumables and specialty material testing equipment announces the series of Metallographic Preparation Seminars. The first in the series is the Preparation of Non-Ferrous Materials with a focus on the aerospace applications. The complimentary webinar is available in four time zones and three languages (English, German, and French). It will run from September 25-27, 2018.
National Gas receives funding to develop Gravitricity underground hydrogen storage system
One single rock salt mine - Winsford - has 23 <i>MILLION </i>cubic metres of void and even allowing for 10% of that void set aside for hazardous waste...