Technology Review and Selection Guide for Industry Wastewater Treatment

Abstract

Water pollution has become one of the most pressing health crises in the world. Water pollution control began as early as the late 1800s. In 2008, there were 14,780 municipal wastewater treatment plants operating in the United States. These plants range in size from a few hundred gallons per day (GPD) to over 1.445 billion gallons (MGD) per day. Wastewater treatment facilities are designed and constructed or upgraded to reduce the amount and diversity of pollutants. This article gives a review of the current industrial wastewater treatment technology in recent years, including treatment principles, advantages and disadvantages of each method, and the corresponding applications. Also, this article reviewed two common biological technologies Anaerobic Ammonium Oxidation (ANAMMOX) and Anaerobic Membrane Bioreactor (ANMBR) technology, by assessing their advantages, disadvantages, and costs, and provides resources for further technical research. This article can serve as a guide for anyone seeking information on innovative and emerging industry wastewater treatment technologies.