Results 291 to 300 of about 140,486 (358)

Value Chain Analysis and Strategic Framework for Economic Upgrading in North Macedonia’s Critical Minerals Sector

open access: yes
Kiselicki M   +9 more
europepmc   +1 more source

Crude Oil Refinery and Refinery Products

2021
Crude oil has remained the leading source of fuel or energy in the world. It is a flammable and toxic liquid that contains a complex mixture of hydrocarbons having different molecular weights and other liquid organics. There are varieties of crude oil each with an inimitable mix of molecules that gives its physical and chemical properties and market ...
Osei-Wusu Achaw, Eric Danso-Boateng
openaire   +1 more source

Renewable Resources: From Refinery to Bio-refinery

2015
Chemists are educated to consider petrochemicals as the source of both new molecules and energy. However, biological material (biomass) from living or recently living organisms, not metabolized for thousands of years into petrol and coal, offers an alternative feedstock that is elaborated in the so called bio-refineries to a variety of platform ...
Angelo Albini, Stefano Protti
openaire   +1 more source

Refinery Painting

Corrosion, 1952
The varied conditions to which petroleum refinery equipment surfaces composed of different materials of construction are exposed are enumerated. Selection of surface preparation methods and paint coating systems to provide the best economic results for protection, decorative effect and other benefits to be derived from the application of paints and ...
openaire   +1 more source

HOME REFINERIES

Scientific Lubrication, 1956
The DO-IT-YOURSELF CULT IS STEADILY GAINING GROUND. The homeward trek in the evening is now enlivened by such sights as a man with a six foot by four foot sheet of plywood attempting to board a bus in a high wind, or a company executive sneaking out to his car with a long-handled whitewash brush, four tins of paint and a roll of linoleum under his coat,
openaire   +1 more source

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