We have devised a method to increase the dissolved oxygen in a sewage treatment plant without using any new additional energy. Most of the sewage discharged daily around the world is treated, and there are no problems with the conventional aeration methods. Therefore, little progress has been made in improving aeration treatment systems. However, at present, unnecessary energy is being used and energy is being thrown away unnecessarily.
Time for the fisheries sector Peru
Every five years, the national fishing sector once again expects the State to do justice to one of the country's greatest strengths. Peru possesses privileged conditions. Our sea, our rivers and lakes...