Examples of 'polymerization reactors' in a sentence
Meaning of "polymerization reactors"
polymerization reactors - These are industrial vessels or systems used in the chemical process of polymerization to produce polymers from simple molecules. Polymerization reactors are designed to control factors such as temperature, pressure, and stirring to facilitate the chemical reaction that forms long chains of polymer molecules
How to use "polymerization reactors" in a sentence
Basic
Advanced
polymerization reactors
Process for feeding ethylene to polymerization reactors.
Various polymerization reactors are contemplated by the present invention.
The same solution can be used to feed several polymerization reactors.
Any known polymerization reactors are employable for the polymerization.
A preferred process to make this material uses three polymerization reactors.
Gas phase polymerization reactors may be mentioned as an example of these reactors.
Continuous take off technique and pressure control of polymerization reactors.
Depending on the number of polymerization reactors used the properties differ.
This process is preferably used for discharging fluidized bed polymerization reactors.
The pipes associated with polymerization reactors can also be cleaned.
These devices are preferably employed for discharging fluidized bed polymerization reactors.
At least two polymerization reactors are utilized and these are arranged in series.
The polymerization zone will typically be a polymerization reactor or a series of polymerization reactors.
The series of polymerization reactors may include at least two linear flow reactors.
Recovering said propylene polymer after the last of the polymerization reactors.
See also
The series configuration of at least two polymerization reactors is preferred in the present invention.
This procedure was conducted in a pilot plant which consisted of a series of five polymerization reactors.
The use of catalysts in laboratory polymerization reactors is very often a lengthy and tedious process.
This can also be more than one or even all polymerization reactors.
Typically, two or more polymerization reactors connected in series are used.
A particularly useful solution polymerization process uses at least two polymerization reactors in series.
In other embodiments, additional polymerization reactors may be included in series or in parallel.
The devices according to the invention are suitable for discharging gas phase polymerization reactors.
Preferably, the second and third polymerization reactors are both a gas phase reactor.
Olefin polymerization processes disclosed herein can be conducted using various types of polymerization reactors.
Both types of gas-solids olefin polymerization reactors are well known in the art.
Particularly step ( a ) can be performed in more than two polymerization reactors.
In an embodiment, each of the polymerization reactors are linear-flow reactors.
Alternatively, it may be made in situ in one or more polymerization reactors.
In another aspect, the polymerization reactors 118 are arranged in a parallel configuration.
This known process requires a complex plant containing two polymerization reactors connected together.
In an aspect, the polymerization reactors 118 are arranged in a series configuration.
The equipment of the polymerization step can comprise polymerization reactors of any suitable type.
The term " consist of " is only a closing formulation in view of the main polymerization reactors.
Depending upon the number of polymerization reactors steps ( d ) and ( e ) may be repeated.
Certain deleterious amounts of polymer fines are, typically produced in vapor-phase polymerization reactors.
The oligomers foul gas-phase fluidized bed polymerization reactors and cause reactor shutdowns.
The POL-IP of the present disclosure can be produced using various types of polymerization reactors.
However, in commercial high production plants the polymerization reactors tend to be large.
In one embodiment, the reactor system 20 may include one or more slurry polymerization reactors.
The process according to claim 1, wherein the polymerization reactors are loop reactors.
WO/09328 discloses the addition of water and or carbon dioxide to gas phase polymerization reactors.
More preferably, the production is carried out in two bulk polymerization reactors in series.
The total residence time in the three polymerization reactors ( R1 ).
Preferably the average residence time is rather long in the polymerization reactors ( R1 ) and ( R2 ).
In another embodiment the sequential polymerization process consists of two polymerization reactors ( R1 ) and ( R2 ).
In one embodiment, the sequential polymerization process consists of three polymerization reactors ( R1, R2 and R3 ).
You'll also be interested in:
Examples of using Reactors
Show more
Many reactors reaching end of design life
Pressurized water reactors pwr and wwer
These reactors represent three main technologies
Examples of using Polymerization
Show more
It can react in cationic polymerization to polycyclohexene oxide
The polymerization is unusual for a nylon polymer
Photoinitiators for the polymerization of artificial resins
