Examples of 'calcined catalyst' in a sentence
Meaning of "calcined catalyst"
calcined catalyst: Describes a catalyst that has been subjected to high temperatures, resulting in changes to its physical or chemical properties
How to use "calcined catalyst" in a sentence
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calcined catalyst
The final calcined catalyst was very hard.
It was found that crystalline iron antimonate was present in the calcined catalyst.
G of the calcined catalyst precursor were charged to a fixed bed unit.
Synthesis conditions, Calcined catalyst mass ( g ).
The calcined catalyst was recovered as a dry dark gray powder.
The BET surface área of the calcined catalyst was 5 m2/g.
Heating the calcined catalyst precursor in the presence of water ; or.
Some secondary amine increases after the first use with the 600°C calcined catalyst.
The appearance of the calcined catalyst looked like treated silica granules.
The calcined catalyst is placed in drums, and stored under a nitrogen blanket.
The resultant preliminarily calcined catalyst precursor was collected at the outlet of the calcination tube.
The calcined catalyst was tested for catalytic activity according the procedure described in example 3.
Note, Upon retesting, this calcined catalyst sample had an alpha activity of 16.
The calcined catalyst is characterized by means of elemental analysis, XRD analysis and XPS analysis.
Treating the calcined catalyst precursor with a silylating agent ;.
See also
The calcined catalyst was carefully crushed and sized into 6-20 mesh particles before testing.
Heating the calcined catalyst precursor in the presence of water ; and.
The calcined catalyst had a 62 % crystallinity by x-ray diffraction.
Prior to use, the calcined catalyst may be pressed, crushed and sieved to form aggregates.
The calcined catalyst was then reduced in hydrogen for 2 hours at a temperature of 500°C.
A dried and calcined catalyst is prepared in a manner similar to that of Example 1.
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The three minerals are calcined to form mullite
The thus calcined coprecipitate is then pulverized
Libraries were dried and calcined as described above
