Examples of 'hydrothermal treatment' in a sentence
Meaning of "hydrothermal treatment"
Hydrothermal treatment is a process that involves treating a substance or material with high-pressure, high-temperature water or steam. It is commonly used in various industrial applications, such as mineral processing, waste treatment, and the production of advanced materials
How to use "hydrothermal treatment" in a sentence
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hydrothermal treatment
The hydrothermal treatment can be done in two ways.
The catalyst was also evaluated after a hydrothermal treatment.
This hydrothermal treatment does not result in an alumina loss.
The samples were then subjected to hydrothermal treatment as described in section b.
Said hydrothermal treatment is carried out by calcining in moist air.
This alumina had not been subjected to any hydrothermal treatment.
This hydrothermal treatment does not result in any alumina loss.
Hemicelluloses degrade under the action of the hydrothermal treatment.
Said hydrothermal treatment does not cause any loss of alumina.
The resulting aqueous mixture is then subjected to a hydrothermal treatment.
The optimum hydrothermal treatment conditions will be specified later.
These potassium ions are removed in the course of the hydrothermal treatment.
Hydrothermal treatment of said beads by impregnating with an aqueous acid solution.
The substrate advantageously can be subjected to a hydrothermal treatment in a confined atmosphere.
Hydrothermal treatment of said beads by impregnation with an aqueous acid solution.
See also
This washed product is then resuspended for the hydrothermal treatment.
Hydrothermal treatment is one option to slow corrosion of magnesium alloy stents.
The preferred pretreatment includes a milling treatment and a hydrothermal treatment.
Hydrothermal treatment of the suspension resulting from the previous phases.
This invention especially relates to the hydrothermal treatment of active alumina agglomerates.
The hydrothermal treatment may be conducted in either batchwise or continuous manner.
The support may then optionally undergo hydrothermal treatment in a confined atmosphere.
The hydrothermal treatment can be carried out with or without mechanical stirring.
The whole is then placed in an autoclave to carry out the hydrothermal treatment.
It was noticed during the hydrothermal treatment stage that the pH tended to drop.
The surface stabilizer is added before or immediately after the hydrothermal treatment.
This hydrothermal treatment enables the conversion of at least a fraction of the alumina into boehmite.
Said solid can also advantageously be subjected to a hydrothermal treatment in a contained atmosphere.
The hydrothermal treatment may take place in a sealed vessel at greater than atmospheric pressure.
The microporous molecular sieve is usually produced by hydrothermal treatment of a synthesis mixture.
The hydrothermal treatment should not alter the taste and other sensorial attributes of lychee.
The crosslinked starches were then subjected to the hydrothermal treatment as described in section b.
Hydrothermal treatment is necessary to stabilize the HSG structure.
These colloidal dispersions may also be obtained by hydrothermal treatment of solutions of zirconium precursors.
The active alumina support obtained has been at least partly subjected to hydrothermal treatment.
Hydrothermal treatment of the ceramics Granules were laid down in a glass dish.
The pulverulent silicometallic composition is then subjected to a hydrothermal treatment to give a kerolite composition.
Hydrothermal treatment conditions will depend on the amount of Y zeolite in the starting material.
The method may further include subjecting the resulting material to hydrothermal treatment.
The first a is produced by hydrothermal treatment of the di-hydrate.
The water adsorptive capacity appears to decrease proportionally to the intensity of hydrothermal treatment.
For other applications, static hydrothermal treatment is preferred.
Crystallinity and adsorption capacity in its protonated form are retained after a prolonged hydrothermal treatment.
Tints were prepared through hydrothermal treatment of tio2-anatase in alkaline medium.
The solid phase obtained in both experiments before and after hydrothermal treatment was studied.
After this hydrothermal treatment and cooling, a colloidal dispersion was collected.
For example the reinforced support may be prepared by alkaline aging and hydrothermal treatment.
Besides, the influence of hydrothermal treatment in the textural properties was also evaluated.
The process of the invention can further comprise the following steps after the hydrothermal treatment.
Indeed, in certain cases the hydrothermal treatment causes the agglomerates to expand.
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