The earliest known work on the attached plane jet was carried out by Forthmann (1934), which was described and quoted by Sigalla (1958), Schwarz and Cosart (1961), Reddy Gorla and Jeng (1971), Bajura and Catalano (1975), Rajaratnam (1976), Awbi (1991), and Imao et al.
The Test Sample. Ammonia is a waste product formed primarily by bacteria in the intestines during the digestion of protein. If not processed and cleared from the body appropriately, excess ammonia can accumulate in the blood. This test measures the amount of ammonia in the blood. Ammonia is normally transported in the blood to the liver, where it is converted into two substances called urea and glutamine. The urea is then carried to the kidneys, where it is eliminated in the urine.
How to test for ammonia in water. Home page. Testing for ammonia. When organic matter from plant and animal residues breaks down, the first product formed is ammonium. If water is well oxygenated the ammonium is quickly converted to nitrates. Ammonium can also be secreted by fish or can come from fertilizers or industrial wastes.