China Drying Network News Heilongjiang Petroleum and Petrochemical Equipment Manufacturing Industry Technology Innovation Strategic Alliance was established in Daqing City. This is the 25th provincial industrial technology innovation strategic alliance established in Heilongjiang Province. The alliance was led by the School of Mechanical Science and Engineering of Northeast Petroleum University, and 37 units including Harbin Engineering University and Daqing Oilfield Equipment Manufacturing Group joined. Alliance members will jointly develop key technologies for the development of petroleum and petrochemical equipment manufacturing, address common issues and key technologies in the development of the industry, and promote the transformation of technological achievements in the petroleum and petrochemical equipment manufacturing industry.
The aluminum air battery application can widely use in the field like civil, industrial and military, mainly use for emergency energy for house/ hotel / hospital/ fire control/ public area emergency light, power bank for phone and computer, barn lantern, standby power of building, communication base station, emergency rescue,refuge park, mine, camping, field training, field power supply, charging, maintenance, lighting requirements. The aluminum-air battery uses high-purity aluminum (containing 99.99% aluminum) as the negative electrode, oxygen as the positive electrode, and potassium hydroxide (KOH) or sodium hydroxide (NaOH) aqueous solution as the electrolyte . Aluminum ingests oxygen in the air and produces a chemical reaction when the battery is discharged. Aluminum and oxygen are converted into aluminum oxide.
Aluminum air battery,aluminum fuel battery,aluminum fuel cell Trumony Aluminum Limited , https://www.szaluminumcoil.com
