conceptual framework for occupant behaviour as a driver of fuel poverty is presented, comprising: housing and use of the home; heating and energy arrangements and thermal …

Ammonium paratungstate (APT) is a white, crystalline powder with low water solubility. APT is the most important precursor for the majority of tungsten products, such as …

Eleven facilities in the United States produce either APT or tungsten metal. Three of the eleven facilities produce APT, a precursor to tungsten, as an end product. Four …

As 'lockdown' restrictions were imposed on large parts of the world, tungsten prices began to fall, with the European APT quotation bottoming out $208/mtu …

Main applications. Cutting tools, regenerated tungsten compound intermediate materials (CaWO4, APT, and WO3), high-speed steel, additive catalysts for superalloys, parts of …