Examples of 'catalyst productivity' in a sentence
Meaning of "catalyst productivity"
catalyst productivity: This phrase signifies something that accelerates or boosts the efficiency and output of work or processes. It is often used to describe elements or actions that spur increased productivity and positive outcomes
How to use "catalyst productivity" in a sentence
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catalyst productivity
Catalyst productivity is of high interest to the producer of polymers.
There were no significant differences in catalyst productivity and static trends observed.
Catalyst productivity at standard conditions exhibits an inverse relationship with stereoselectivity.
At higher ratios of halogenating agent, catalyst productivity is adversely affected.
The catalyst productivity is substantially improved without any loss in production.
However, such additives can suppress catalyst productivity and resin bulk density.
The overall catalyst productivity is low and polymer average residence time is excessive.
However, in that case polymers are often produced at the expense of the catalyst productivity.
Typically low catalyst productivity is a consequence of low residence time.
The processes may be characterized by having increased catalyst productivity and / or increased resin bulk density.
Catalyst productivity is the number of pounds of polyethylene produced per pound of dry catalyst.
By lowering the critical point, a higher comonomer concentration can be achieved, with a higher catalyst productivity.
One method of determining catalyst productivity is to divide production rate by catalyst flow rate.
Figure 1 also shows how optimizing the amount of catalyst can increase the catalyst productivity.
Catalyst productivity may also be reduced by excessive initial temperatures of the plenum gas flow.
See also
The a-olefin polymers are produced with relatively high catalyst productivity and have good properties.
Instantaneous catalyst productivity is calculated based on on-line measurements.
Static control agents, including several of those described above, may result in reduced catalyst productivity.
As can be observed, the catalyst productivity was substantially improved without any loss of production.
Also reported in Table 1 is the catalyst productivity.
Catalyst productivity may, for example, be calculated by dividing production rate by catalyst flow.
In general, increasing the pressure results in an increase in catalyst productivity in step A.
If the metallocene catalyst productivity is too low, the process will not be economical.
Example 3, using a TIBA cocatalyst and a chloroform promoter, has a very low catalyst productivity value.
As shown, catalyst productivity dropped significantly upon addition of the untitrated continuity additive.
In addition, acetol recycle is expected to increase catalyst productivity by up to 50 %.
Catalyst productivity is also optimized, so that reaction rate and selectivity are not compromised.
The reactor operated smoothly and the catalyst productivity increased to 5566 gram polymer per gram catalyst.
The catalyst productivity improves and the average residence time decreases compared to example 7.
This achieves the highest catalyst productivity and minimum residence time of examples 1 to 6.
Low catalyst productivity is a problem common to both the gas - and slurry-phase isomerization processes.
In another embodiment, the catalyst productivity decays at a rate of less than 10 % per hour.
The catalyst productivity for each run is also provided in Table 1.
Catalyst activity is catalyst productivity divided by time [ hours ] . Chemicals.
Good catalyst productivity is achieved over a wide range of BF3/Al ratios.
It was noticed that catalyst productivity deteriorated at above 235°C.
Improved catalyst productivity and selectivity to propylene oxide should be obtained compared to Example 1.
In addition, the catalyst productivity for Example 1 is significantly higher than that for Comparative Example 1.
Catalyst productivity is polymer yield [ kg ] divided by catalyst amount [ g ].
The catalyst productivity was 20 kgPP / g cat h and the production rate was 8 kg / h.
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