Water and Wastewater Treatment Market Size, Share & Industry Analysis, By Segment (Chemicals {pH Conditioners, Coagulants & Flocculants, Disinfectants & Biocidal Products, Scale & Corrosion Inhibitors, Antifoam Chemicals, and Other Chemicals}, Equipment {Biological, Filtration, Sludge Treatment, Disinfection, and Other Equipment}, and Services {Designing & Installation, Operations, Maintenance, Andere}), durch Anwendung (kommunaler und industrieller (Lebensmittel & Getränke, Stromerzeugung, Pharmazeutika, Zellstoff und Papier, Öl & Gas, Petrochemical und andere}) un