With increasing implementation of wind and photovoltaic power plants, situations of surplus feed-in or overdemand of electricity are becoming more frequent.
They could successfully decompose several organic materials like surplus feeds, excrements, urine, ammonia, nitrite ions, etc.
Commercially available aerobic bacteria in the macropores of PC could decompose several organic matters like surplus feeds, excrements, urine, ammonia, and nitrite ions.
They are effective for the decomposition of surplus feeds, excrements, urine, ammonia, nitrite ions, etc. Wool mat and psammous "white coral" were used as a physical filter.
It is considered that aerobic bacteria like Bacillus pumilus, which were originally included in the ingredient of the artificial seawater, could effectively decompose the surplus feeds, excrements, urine, ammonia, nitrite ions, etc.
In this purification test, 750 g of porous ceramics was used under aeration without supplying surplus feeds, excrements and urine that were discharged frequently by the tropical fishes in the seawater tank.
The proposed $58.5 billion spending plan is a sharp departure from those of recent years, when unexpected surpluses fed by booms in the real estate and financial markets allowed the mayor to unveil ambitious new programs.
The additional rainfall for the year also contributed to a welcomed surplus of feed provided by unusual regrowth by their winter tricale crop.
