Examples of 'calcination temperature' in a sentence
Meaning of "calcination temperature"
calcination temperature: This phrase refers to the specific temperature at which a material is heated to undergo calcination, a process that involves the decomposition of carbonate minerals. It is commonly used in chemistry, metallurgy, and materials science
How to use "calcination temperature" in a sentence
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calcination temperature
The furnace is heated to the desired calcination temperature.
This calcination temperature was chosen to avoid decomposition of the strontium nitrate.
The fluorine content also decreases as the calcination temperature is increased.
Calcination temperature and residence time are a function of the process configuration utilized.
Defects in the structure disappear when the calcination temperature is increased.
Calcination temperature was found to be another important factor affecting the activity of the catalyst.
The particulate material is heated to a calcination temperature for an average residence time.
The most important activity of the mineralizer is to reduce the calcination temperature.
The calcination temperature and time should not be exceeded in order to limit platinum agglomeration.
The surface área of these supports is greatly affected by the calcination temperature.
The calcination temperature can influence the activity of the catalysts and the product distribution.
The average pore size increased with an increase in the calcination temperature.
The effect of nickel content, calcination temperature and cobalt addition was examined.
Fixed carbon dioxide may be released by heating the catalyst bed to a calcination temperature.
As seen, there are two calcination temperature ranges corresponding to greater catalytic activity.
See also
Second Series of Tests This only differs from that above by the calcination temperature.
However, increasing calcination temperature resulted in the decrease of activity and selectivity.
This size is essentially controlled by the calcination temperature and / or time period.
The high calcination temperature was aimed at obtaining a spinel-type protected modified support.
The electron-withdrawing anion source compound typically is volatile or gaseous at the intended calcination temperature.
The material was held at the calcination temperature for 1 hour and then cooled.
The results are shown in Table 1 for every kind of clay and every calcination temperature.
Fig . 11 shows the effect of the calcination temperature on the crystal size of the product.
As illustrated in Table 1 above, the particle size decreased marginally as the calcination temperature increased.
The calcination temperature is adjusted so as to obtain a specific surface area of 310 m 2 / g.
Further losses in catalyst activity were observed as the calcination temperature was decreased below 500 ° C.
To the desired calcination temperature in a dry stream of air of 500 ml / min.
The catalyst of the required metal loading is subjected to a final calcination temperature of about 450°C.
The calcination temperature being properly set, a period of from 0.5 to 10 hours would be sufficient.
The dough was calcined by using the same calcination temperature profile used for the P/ZSM-5.
Calcination temperature of 500 °c has completely converted the vanadium precursor salt to stable oxide v+5 catalyst.
These catalysts have been heated at a calcination temperature of at least 780°C.
Calcination temperature is approximately 650°C for the bulk operation.
All samples were fired to the same calcination temperature of 350°C.
If the calcination temperature exceeds 800°C, the catalyst begins to lose activity.
The best dye removal was achieved at calcination temperature of 350°C.
When the calcination temperature is more than 1300°C, sintering tends to excessively proceed.
A method as claimed in claim 8 wherein the calcination temperature is at least 750°C.
Advantageously, the calcination temperature remains below 1000 ° C., in order to prevent the volatilisation of heavy metals.
A process according to claim 3 wherein said calcination temperature is at least 780°C.
The minimum calcination temperature for this limestone under the specified conditions is approximately 1400°F.
A process according to claim 4 in which the calcination temperature is 500°C or more.
The final calcination temperature was controlled to 640QC.
Example 5 The catalyst preparation of example 1 was repeated using a calcination temperature of 500°C for 3 hours.
It is preferable not to exceed a calcination temperature of 900 ° C.
In another preferred embodiment, the stable calcination temperature is 480 ° C.
Example 2 The procedure of Example 1 was repeated, except that the calcination temperature was increased to 500°C.
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