wastewater and recycled activated sludge are introduced typically at several points in the aeration tank. The organic load on the aeration tank, MLSS concentration, and oxygen demand are uniform throughout the tank. An advantage of the CMAS process is the dilution of shock loads that occur in the treatment of industrial wastewaters. The CMAS process is relatively simple to operate but tends to ha
facility. Starbucks believe satisfied employees to make satisfied customers. So it thinks employees important, because employees soon become advertiser.
-Alliances with Starbucks
*Definition: two different company contract to achieve their goal and share danger and profit through interactive relationship. Because they combine individual capability for their goal, such business is used to get m
waste is the primary output as a residual at the end of the material flows and a lot of pollutant released in waste disposal process is the additional output. We found also a notable fact that Chinese’s immature citizens and environment consciousness has a great deal of influence on the overfull output.
And last, the overfull output comes from the overfull input. The reasons the amount of inpu
1. Introduction about McDonald’s
1.1 Why McDonald's?
What is the common thing between Coca-cola and Hamburger? We think the common thing is the fact that there would be not much people who do not know about these products.
Almost every time we are revealed to these products, and it is not difficult to see someone eating Hamburger and Coca-cola. And especially, we want to cover about Mcdo
Digestion tank production gas is a biogas produced by artificial anaerobic digestion of organic wastes with bacteria in the digestion tank. This can be divided into mergence gas which produce bio-gas by putting more than two of them together, among the organic waste gas, waste water gas, livestock· sewage gas, sewage sludge gas, depending on the type of organic waste. Because they are artificial