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How do you divide fractions using KFC?
That's difficult to accomplish without getting breading crumbs and frying oil all over the fractions. It takes a steady hand and frequent clean-up.
What chemical elements make oil?
Oils are examples of hydrocarbons and hence they contain carbon and hydrogen as the elements.
Why different fractions of crude oil are collected at different temperatures?
Because crude oil is a mixture of different chemicals - mainly hydrocarbons - that have different evaporation temperatures. Roughly speaking, when the crude is heated, its temperature rises until it reaches the lowest vaporisation temperature. The temperature then remains more or less steady as the heat input is used as the latent heat of vaporisation for the relevant compound. When [almost] all of that compound has evaporated, the temperature starts rising again until it reaches the next varorisation temperature, and so on.
How many gallons of oil are in a 500 gallon oil tank if 22 inches of oil remain in the tank?
222
What is 1 ton of oil called?
1 ton of oil is called 1 ton of oil. Oil is usually measured in barrels which equal 42 gallons. So making some assumptions a ton of oil would be about 6 barrels or so.
How does cracking help meet the demands for petrol and other oil fractions?
Cracking is a process used in oil refineries to break down larger hydrocarbon molecules into smaller ones, which are more valuable and in higher demand, such as petrol and other oil fractions. By cracking heavier components of crude oil, refineries can produce more of these high-demand products efficiently.
What is refine oil?
Oil refining is the process of distilling oil and then further reforming, catalytic cracking, hydrofining, blending, and sometimes coking, hydrocracking, alkylating various fractions of the distilled oil.
What is the difference of hydrotreating hydrocracking and hydrodesulfurization?
Hydrotreating is a process that removes impurities like sulfur, nitrogen, and metals from crude oil fractions or other feedstocks using hydrogen. Hydrocracking is a more severe form of hydrotreating where heavy oil fractions are broken down into lighter, more valuable products. Hydrodesulfurization specifically targets sulfur removal from fuels using hydrogen.
Why is cracking used in crude oil or petroleum refinement?
Cracking is used in crude oil or petroleum refinement to break down larger hydrocarbon molecules into smaller, more valuable ones, such as gasoline and diesel. This process helps meet the demand for lighter fuels, which are in higher demand compared to heavier fractions. By cracking, refineries can maximize the production of valuable products from each barrel of crude oil.
What is the Important of cracking?
The importance of cracking is REALLY important ! Due to the presence of the hydrocarbon atoms present in the fossil fuels, the importance is really beneficial for the people who work in the petroleum industry. As a result of this, the fractions of crude oil are collected at different temperatures as biodegradable polymers. =]
How do we get fuel from crude oil?
It is distilled into different fractions, heavy fuel oil (e.g. for ships), kerosene (planes), diesel (cars), gas/petrol (cars), as an example. Also the heavier fractions from distillations may also be 'cracked' to produce more volatile components. The cracking process is undertaken using catalysis.
Why is cracking done?
It is widely used to convert the high-boiling, high-molecular weight hydrocarbon fractions of crude oil to more valuable liquid petroleum gasoline and other products.Answers.com
What is the raw material needed to make ethene?
The raw material needed to make ethene is crude oil or natural gas, which are sources of hydrocarbons. Ethene is primarily produced through the process of steam cracking, where hydrocarbons are heated at high temperatures to break them down into smaller molecules, including ethene.
Why is catalytic cracking done?
It is widely used to convert the high-boiling, high-molecular weight hydrocarbon fractions of crude oil to more valuable liquid petroleum gasoline and other products.Answers.com
What conditions are needed for cracking of oil fraction?
Cracking of oil fractions requires high temperatures (500-700 degrees Celsius) and the presence of a catalyst to break down larger hydrocarbon molecules into smaller, more useful ones like gasoline and diesel. The process can occur under either high pressure or in the presence of steam to facilitate the reaction.
Do you get petrol from oil?
Yes, petrol, also known as gasoline, is derived from crude oil through a refining process. Oil refineries process crude oil into various petroleum products, including petrol, diesel, and jet fuel.
What is added to gasoline to get petrol?
Petrol is made by heating crude oil and letting hydrocarbon chains condense at different "fractions" in the cooling tank.... at the bottom of the tank you have long hydrocarbons like viscous butane and nearer the top you have petrol etc. Petrol is made by cracking crude oil.
