Examples of 'absorbent solution' in a sentence
Meaning of "absorbent solution"
absorbent solution: Refers to a liquid mixture capable of absorbing or dissolving substances, often used in scientific experiments, industrial processes, or medical treatments
How to use "absorbent solution" in a sentence
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absorbent solution
A typical second absorbent solution comprises primarily methanol.
Method of deacidizing a gas with a fractional regeneration absorbent solution.
The absorbent solution can include water and amines.
Gas deacidizing method using an absorbent solution with demixing control.
The absorbent solution is contacted with the gas to be deacidized.
The need to decrease the ammonia content of the absorbent solution.
Said waste absorbent solution effluent can be neutralized or recycled.
Separation allows to optimize the operations performed on the regenerated absorbent solution.
All of the absorbent solution is generally sent to the regeneration column.
This allows to have to regenerate only a relatively small absorbent solution fraction.
The absorbent solution can also comprise an organic or inorganic acid.
Gas deacidizing method using an absorbent solution with demixing during regeneration.
The absorbent solution becomes diluted by absorption of moisture from the air.
The acid compounds could no longer be absorbed efficiently by the absorbent solution.
Regeneration of the absorbent solution is mainly carried out in a thermal regeneration column.
See also
This accumulation alters the properly of acid gas absorption by the absorbent solution.
At least one stage of regeneration of the absorbent solution laden with acid compounds.
The absorbent solution according to the invention comprises organic compounds in aqueous solution.
Method of deacidizing a gas by means of an absorbent solution with fractionated regeneration through heating.
An absorbent solution comprising compounds reactive with the acid compounds is preferably selected.
Second conduit for drawing off rich absorbent solution stemming from the contactor.
The absorbent solution allows the acid compounds present in the gaseous effluent to be absorbed.
The second conduit for drawing off a rich absorbent solution feeds the absorption column.
The absorbent solution can furthermore comprise a physical solvent selected from among methanol and sulfolane.
Thus, it has been desired to develop an absorbent solution for preventing crystallization.
In operation, the refrigerant vapour is generated by heating the absorbent solution.
The composition of the absorbent solution according to the invention is given in detail hereafter.
According to a fifth more preferred embodiment, the absorbent solution comprises,.
Preferably, the absorbent solution is a solution based on an amine, notably alkanolamine.
According to a fourth more preferred embodiment, the absorbent solution comprises,.
The absorbent solution used in the process according to the invention comprises,.
According to a sixth more preferred embodiment, the absorbent solution comprises,.
An absorbent solution for removing acid compounds contained in a gaseous effluent, comprising,.
Conduit for drawing off a lean absorbent solution stemming from the regenerator ;.
The absorbent solution laden with acid compounds is discharged through line 3.
Method according to claim 1, wherein the absorbent solution includes water and amines.
The absorbent solution may also comprise a physical solvent, for instance methanol and sulfolane.
A process according to claim 9, wherein the absorbent solution is an aqueous potassium carbonate solution.
The absorbent solution captures the CO 2 contained in the fumes.
Preferably, the absorbate is water and the absorbent solution is a solution of LiBr in water.
The absorbent solution captures the acid compounds, notably the CO 2 contained in the gas.
The second conduit for drawing off a rich absorbent solution feeds the regenerator ; or.
The part of the absorbent solution that has been regenerated is discharged through line 22.
Contacting recovered gas from step c with a second absorbent solution comprising an organic solvent,.
The absorbent solution is then sent to heat exchanger E 1.
Low vapor pressure, in order to limit absorbent solution losses at the deacidizing column head.
The regeneration column separates the CO 2 from the absorbent solution.
According to the invention, several absorbent solution withdrawals can be carried out during regeneration.
In zone ZR, the acid compounds are separated from the absorbent solution.
First conduit for drawing off a rich absorbent solution stemming from the absorption column ;.
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