Sludge treatment chemicals are used in sludge treatment processes. In order to remove harmful agents from sludge including heavy metal particles and abrasives different type of chemicals are used at different stages of sludge treatment process.Global sludge treatment chemicals market is projected to expand at a robust compound annual growth rate (CAGR) of 5.5% over forecast period i.e. 2017-2024. Further, global sludge market is expected to reach at a valuation about USD 5.7 Billion by the end of forecast period.