Applications for Reuse of Lime Sludge from Water Softening - Iowa .Jul 15, 2005 . project's goal within the time limits of this research project, it was chosen for .. project. Use of Lime Sludge for Wastewater Neutralization.line usage project,innovation in the lime sector - European Lime Associationformance of lime products during the use in multiple applications. The innovation projects, part of this brochure cover few areas of inno vation namely: extraction.
line usage project