Â­TÂ­here are many different ways to create a motion sensor. For example: 1  It is common for stores to have a beam of light crossing the room near the door, and a photosensor on the other side of the Â­room. 2  When a customer breaks the beam, the photosensor detects the change in the amount of light and rings a bell.
Effluent is an outflowing of water or gas from a natural body of water, or from a manmade structure. Effluent, in engineering, is the stream exiting a chemical reactor. Effluent is defined by the United States Environmental Protection Agency as wastewater - treated or untreated - that flows out of a treatment plant, sewer, or industrial outfall. Generally refers to wastes discharged into surface waters.
The ammonia in stripper outlet water is air-stripped in a cooling tower, and effluent is discharged to delay pond. Effluent is any liquid which is discharged to the environment from factories, houses, etc. Effluents have to be neutralized before being released into the environment. The ammonia in stripper outlet water is air-stripped in a cooling tower, and effluent is discharged to delay pond.