The case for hard carbon-based sodium-ion batteries
Researchers in China have summarized the technical issues hindering the development of hard carbon, which is regarded as the most promising anode for high-performance, commercial sodium-ion batteries.
Carrier launches new series of high-temperature heat pumps
Carrier, a US-based heating solutions provider, has introduced a new line of high-temperature heat pumps with capacities ranging from 30 kW to 735 kW, with hydrofluoroolefins as a refrigerant.
US utility testing 5 MW, 10-hour organic solid flow battery
German battery manufacturer CMBlu is supplying its 5 MW, 10-hour-duration organic solid flow long-duration battery technology to a US utility project, featuring high-performance organic energy storage molecules.
The Hydrogen Stream: Gulf nations moving forward with tech cooperation
Acwa Power and Eni have signed a hydrogen development deal, while AFC Energy has signed an agreement with Tamgo to sell hydrogen generators.
Anda-Olsen unveils lithium iron phosphate batteries
Anda-Olsen launched new LiFePo4 batteries that come with a built-in heating elements that reportedly makes them safe to use even in freezing temperatures. The manufacturer offers the new product in two versions with a nominal capacity of 100 Ah and 200 Ah, respectively.
Australia’s lithium deposits extend across eastern states, say researchers
New research from the University of Sydney on the concentration and distribution of lithium in Australian soil has identified elevated levels in Queensland, New South Wales and Victoria.
Integrated PVT–air source heat pump for deployment in limited space
South Korean scientists built an air source heat pump integrated with a photovoltaic thermal unit that can reportedly achieve an average heating and cooling coefficient of performance (COP) of 3.54 and 3.31, respectively. The system is also claimed to be 44% cheaper than ground source heat pumps combined with PVT energy.
Redway Power launches lithium iron phosphate battery for residential use
China’s Redway Power has developed a new lithium iron phosphate battery system with a nominal voltage of 12.8 V and a nominal capacity of 200 Ah.
The Hydrogen Stream: North African hydrogen development stokes concerns
French researchers have identified a number of potential social issues that may arise as North Africa develops its significant hydrogen potential, while the European Commission has released the details of its pilot auction for European renewable hydrogen production.
Daikin presents mid-temperature refrigerant split heat pump
The new product can reportedly provide a leaving water temperature of up to 65 C. It is available in three versions with outputs of 8 kW, 10 kW, and 12 kW, respectively.
