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An alkane feed is contacted at sub-atmospheric pressure and at an elevated temperature with a preheated charge of Chromic Oxide-alumina catalyst in a fixed bed reactor. Carbon is deposited on the catalyst as the reaction proceeds. In order to provide the necessary heat of reaction it is usual after a short while to switch the alkane feed to another reactor whilst the catalyst of the first mentioned reactor is regenerated by burning off the deposited carbon with hot air.
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What is the Acetone manufacturing process?
Acetone is primarily produced by catalytic dehydrogenation of isopropyl alcohol. This process involves the removal of hydrogen from isopropyl alcohol to form acetone and water. The reaction is typically carried out at high temperatures in the presence of a catalyst such as copper chromite. After the reaction, acetone is separated from water and other byproducts through distillation.
Why can loess be carried further than sand?
why do you think loess can be carried futher than sand
Impulses carried by the olfactory nerve are for the sense of?
Impulses carried by the olfactory nerve are for the sense of smell.
How was a king carried?
A king was typically carried in a palanquin, a portable throne carried by servants or bearers. This mode of transportation allowed the king to be comfortably seated and carried by others while appearing regal and dignified. It was a common practice in many ancient and medieval cultures around the world.
What is a chair carried on poles called?
A chair carried on poles is called a sedan chair. This type of chair was historically used to transport one person who was carried by a team of bearers.
What is the Acetone manufacturing process?
Acetone is primarily produced by catalytic dehydrogenation of isopropyl alcohol. This process involves the removal of hydrogen from isopropyl alcohol to form acetone and water. The reaction is typically carried out at high temperatures in the presence of a catalyst such as copper chromite. After the reaction, acetone is separated from water and other byproducts through distillation.
What are the key differences between the Wolff-Kishner and Clemmensen reduction methods for converting carbonyl compounds into alkanes?
The key difference between the Wolff-Kishner and Clemmensen reduction methods is the conditions under which they are carried out. The Wolff-Kishner reduction uses hydrazine and a strong base at high temperatures to convert carbonyl compounds into alkanes, while the Clemmensen reduction uses zinc amalgam and hydrochloric acid at high temperatures to achieve the same conversion.
Did Benjamin Franklin have to be carried in to sign the constitution?
yes he did have to be carried. he was carried by prisoners.
What is photosynthesis carried by?
Photosynthesis is carried out by?
Photosynthesis is carried out by what?
Photosynthesis is carried out by?
What is the past participle of carry?
It is also "carried".
Blood is carried in this?
blood is carried in the blood vessels.
Where is sugar carried to from the leaves?
it is carried to the roots of the plant
Goods carried by ship or plane?
carried by ship
How are the chemicals in our food carried round the body?
They are carried in the blood.
What carried goods on a ship?
Goods are carried in the hold of a ship
What is the ISBN of The Things They Carried?
The ISBN of The Things They Carried is 0767902890.
