Search results
Results from the WOW.Com Content Network
Kerosene, or paraffin, is a combustible hydrocarbon liquid which is derived from petroleum. It is widely used as a fuel in aviation as well as households. Its name derives from κηρός ( kērós ) meaning " wax ", and was registered as a trademark by Nova Scotia geologist and inventor Abraham Gesner in 1854 before evolving into a generic ...
Paraffin wax (or petroleum wax) is a soft colorless solid derived from petroleum, coal, or oil shale that consists of a mixture of hydrocarbon molecules containing between 20 and 40 carbon atoms. It is solid at room temperature and begins to melt above approximately 37 °C (99 °F), [ 2 ] and its boiling point is above 370 °C (698 °F). [ 2 ]
A kerosene lantern, also known as a "barn lantern" or "hurricane lantern", is a flat-wick lamp made for portable and outdoor use. They are made of soldered or crimped-together sheet-metal stampings, with tin-plated sheet steel being the most common material, followed by brass and copper. There are three types: dead-flame, hot-blast, and cold-blast.
For refineries, the interest has been primarily focused on the distribution between the distillation fractions: petrol, paraffin, gas oil, lubricant distillate, etc. Refiners look at the density of the crude oil – whether it is light, medium or heavy – or the sulfur content, i.e. whether the crude oil is “sweet” or “sour”.
Download QR code; Wikidata item; Print/export ... Download as PDF; Printable version; In other projects Appearance. move to sidebar hide. Liquid paraffin may refer to ...
Waxed paper (also wax paper, waxpaper, or paraffin paper) is paper that has been made moisture-proof and grease-proof through the application of wax. The practice of oiling parchment or paper in order to make it semi-translucent or moisture-proof goes back at least to the Middle Ages. Paper impregnated or coated with purified beeswax was widely ...
On 21 July 2023 (27 July 2023, week ending), Jungkook entered at number 3 with "Seven", featuring American rapper Latto, which became the highest-charting debut for a solo Korean act in UK chart history. [14] On 6 October 2023 (12 October 2023, week ending), Jungkook became the first Korean solo artist to secure two UK top 5 singles after his ...
The Dangote Refinery is an oil refinery owned by Dangote Group that was inaugurated on 22 May 2023 [1] in Lekki, Nigeria. When fully operational, it is expected to have the capacity to process about 650,000 barrels of crude oil per day, making it the largest single-train refinery in the world. The investment is over US$19 billion. [2]