coal dust

(redirected from Powdered coal)
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Translations

coal dust

npolvere f di carbone
References in periodicals archive ?
Harmonite is said to be a versatile, multi-functional, operation-friendly base compound or performance additive that can improve current formulations by increasing tack, viscosity, hardness, durability and shortening cure times, depending on the application; reduce or eliminate the consumption of higher cost formulation ingredients such as plasticizers, tackifier resins, aromatic oils, titanium dioxide, powdered coal, hard clay, petroleum pitch and Gilsonite; and dramatically reduce mixing time, up to 50% in some cases, with up to 36% lower power consumption during production, according to the company.
Diesel was working then, using powdered coal as fuel, and the marine and land installations which established the practicality of this type of prime mover, with the comparatively light-weight and high-speed engines being offered today for rail transportation, we may conclude that two avenues of approach have been taken in arriving at present-day design.
The PCI facility blows finely powdered coal into the centre of the furnace, speeding up the steelmaking process.
Burning fuel consisting of powdered coal or natural gas is forced into the lower end of the kiln.
After determining the length of the combustion process of powdered coal particles can be determined the amount of combustibles that take part in combustion process depending on the position of particles but also the position of the end of the combustion process of particles depending of their diameter.
In 1896, powdered coal was burned in an electrolytic cell to generate electricity.