Waste Water Treatment Nidhi Gondaliya and Shikha Desai

This book contains all different chemical methods for treatment of sewage water. It also includes BOD and COD measurement of sewage water. It concerned with pollution control and also gives idea regarding level of water pollution Monitoring of this aqueous sample by various chemical parameter from different site of waste water treatment plant and focus on main source responsible for water pollution. Это и многое другое вы найдете в книге Waste Water Treatment (Nidhi Gondaliya and Shikha Desai)