Apparatus and method for pollutant removal
AssigneeDaphne Solutions SA
InventorsWilliam Jamieson Ramsay, Juan Mario Michan, Steven Iglesias
Life of this patent
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Abstract
There is provided use of ammonium ions in wash water of a wet scrubber. Further, an apparatus is provided for removing pollutants from a gas. The apparatus comprises a scrubber connectable in use with a gas supply thereby allowing gas to pass into the scrubber; a wash water supply arranged in use to provide wash water to the scrubber, the wash water containing ammonium ions; and a collector arranged in use to receive wash water from the scrubber provided by the wash water supply. A method of removing pollutants from a gas is also provided.
Claims14
An apparatus for removing pollutants from a gas, comprising:
- a scrubber connected to a gas supply such that the gas passes into the scrubber;
- a wash water supply providing wash water to the scrubber, the wash water containing ammonium ions;
- and
- a collector receiving wash water from the scrubber provided by the wash water supply.
A closed-loop wet scrubber including a cyclical wash water system with wash water including, in use, ammonium ions;
- and a storage tank in which used wash water is able to be held after cycling through the wash water system.
A method of removing pollutants from a gas, comprising:
- providing, to a scrubber connected to a gas supply, wash water containing ammonium ions to scrub gas from the gas supply with the wash water;
- and
- receiving, in a collector, the wash water from the scrubber after providing the wash water to the scrubber.
-18. (canceled)
Dependencies are inferred from the claim text.