| abstract |
A method of manufacturing a chemical product in an industrial plant, wherein at least a portion of the water selected from overhead water, surface water, groundwater, feed water, water industrial water distribution systems, the cleaning water of the installation, the water used for heating and / or the cooling of the installations, and the mixtures of at least two of them, which are in contact with the walls of the plant are harvested, and wherein at least a portion of said harvested water is recycled in said manufacturing process. |