| 摘要 |
<p>The invention concerns a method for cleaning and/or cooling outer exchanging surfaces of a cooling tower or an air-cooled condenser. Said method includes spraying, on said outer exchanging surfaces of said cooling tower or air-cooled condenser, carbon dioxide snow and/or carbon dioxide ice. Said method is advantageously implemented with gaseous CO<SUB>2</SUB> recovered and converted (into carbon dioxide snow and /or ice) on site.</p> |
