Examples of 'alkylation process' in a sentence
Meaning of "alkylation process"
alkylation process: A chemical process in which an alkyl group is added to a molecule. It is commonly used in the production of gasoline and other hydrocarbons. The alkylation process is an important step in the petroleum refining industry
How to use "alkylation process" in a sentence
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alkylation process
The present invention relates to an alkylation process.
Alkylation process and catalyst therefor.
The hydrocarbon to be alkylate in the alkylation process is isobutane.
The alkylation process uses a molar excess of diisobutylene.
Numerous studies have been made on this alkylation process.
Improved alkylation process.
This reference is totally silent on any alkylation process.
Highly selective alkylation process with low zeolite catalyst composition.
This introduction can be effected by a common alkylation process.
Aromatic alkylation process.
This new feedstock is injected into the alkylation process.
Aromatics alkylation process.
Alkylation process using a catalyst comprising a solid acid and a hydrogenation.
Combined etherification and alkylation process.
The alkylation process can be carried out in a continuous manner or as a batch process.
See also
The improvement integrates a redistribution process into the alkylation process.
This invention discloses a catalytic alkylation process which occurs in a fluidized bed.
In one aspect it relates to apparatus for fluid handling in an alkylation process.
The alkylation process is very complex because of the large number of steps involved.
Both of these benefits improve the economics of operating an alkylation process.
Certain aspects of the alkylation process are preferred and will be mentioned below specifically.
We did additional work to see if we could further improve this alkylation process.
The present invention provides an alkylation process which facilitates an improved quality of alkylate.
It further relates to an apparatus and method for handling fluids in an alkylation process.
One existing alternative is a similar alkylation process that uses sulfuric acid as the catalyst.
Another object of this invention is to improve the operating safety of an alkylation process.
The products of this alkylation process typically contain a complex mixture of highly branched alkanes.
The aforementioned alkylation is particularly preferred to be a benzene alkylation process with propylene.
Alkylation process using a catalyst comprising rare earth containing zeolites and a hydrogenation metal.
Various types of reactors can be used in the alkylation process of this invention.
The alkylation process set forth above may be repeated many times in succession as desired.
Any suitable base can be employed in the reductive alkylation process of the invention.
Alkylation Process Conditions Conventional alkylation conditions and equipment can be used.
The present inventors did additional work to see if this alkylation process can be improved.
The alkylation process of the invention comprises,.
A suitable crown ether may be added as a phase transfer agent to accelerate the alkylation process.
The alkylation catalyst utilized in the alkylation process comprises a sulfone component and hydrogen fluoride.
The ester can then be extracted into a hydrocarbon stream and recycled to the alkylation process.
Such a process is commonly known as an HF alkylation process or merely an alkylation process.
An alkylation process comprising the steps of,.
Accordingly, an object of this invention is to provide an improved alkylation process.
The integrated alkylation process can comprise,.
Figure 4 illustrated a flow scheme for a liquid phase alkylation process.
The alkylation process can be batchwise, continuous or semicontinuous.
Dialkyl carbonates are, therefore, more readily adapted for use in a continious alkylation process.
Reverse emulsion aliphatic alkylation process with catalyst-olefin premixing.
The alkylation process can be practiced in a batchwise, continuous or semicontinuous manner.
The high-temperature regeneration can be applied periodically during the alkylation process.
Figure 2 illustrates the alkylation process of this invention if hydrogen is employed.
The process of claim 1, wherein the olefin containing hydrocarbon stream is an alkylation process stream.
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The alkylation agent includes olefins or alcohols
A mechanism for the alkylation reaction is proposed
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Process by which this report has been prepared
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