New technology for wastewater treatment
Yong, Chunli (2017)
Yong, Chunli
Centria-ammattikorkeakoulu
2017
All rights reserved
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-201705229406
https://urn.fi/URN:NBN:fi:amk-201705229406
Tiivistelmä
Water pollution has become an increasingly serious threat to human survival and economic develop-ment on a global scale. Prevention and control of water pollution, to protect water resources, and adopt the road of sustainable development has become the common goal of mankind. With the devel-opment of the global economy and the accelerated progress of industrialization, the discharge of sew-age has been increasing gradually.
At present, the biological sewage treatment technology represented by activated sludge is quite ma-ture. It has been widely used in urban and industrial wastewater treatment, and in the prevention and control of water pollution has played an enormous role.
However, due to the rapid increase in wastewater discharge, the traditional process in many ways has been difficult to meet people's continuous improvement of wastewater treatment requirements. Re-search and development and application of new sewage treatment of new technologies, new technol-ogy, and water treatment have become an important issue for workers.
At present, the biological sewage treatment technology represented by activated sludge is quite ma-ture. It has been widely used in urban and industrial wastewater treatment, and in the prevention and control of water pollution has played an enormous role.
However, due to the rapid increase in wastewater discharge, the traditional process in many ways has been difficult to meet people's continuous improvement of wastewater treatment requirements. Re-search and development and application of new sewage treatment of new technologies, new technol-ogy, and water treatment have become an important issue for workers.