But they are not only poisonous to the animals that they are used against, but also to larger animals. Organic bromines are widely used as sprays to kill insects and other unwanted pests. Humans can absorb organic bromines through the skin, with food and during breathing. Bromine vapors are very toxic with inhalation. Health effects of bromineīromine is corrosive to human tissue in a liquid state and its vapors irritate eyes and throat. In this last case it is extracted from sea water at a plant on the coast of Anglesey, Wales. World production of bromine is more than 300.000 tonnes per year the three main producing countries are US, Istrael and the UK. Bromine salts have accumulated in sea water (85 ppm), from which bromine is extracted. In diffuse crustal rock bromine naturally occurs as bromide salts.
These are all compounds that are not natural and can cause serious harm to human health and the environment. Humans however, have many years ago started the introduction of organic bromines in the environment. Bromine in the environmentīromine is a naturally occurring element that can be found in many inorganic substances. Bromine is used in making fumigants, dyes, flameproofing agents, water purification compounds, sanitizes, medicinals, agents for photography and in brominates vegetable oil, used as emulsifier in many citrus-flavoured solft drinks. Other organobromines are used as insecticides, in fire extinguishers and to make pharmaceuticals. A major one was dibromoethane an agent for leaded gasoline, before they were largely phased out due to environmental considerations. Applicationsīromine is used in industry to make organobromo compounds. Bromine is soluble in organic solvents and in water. Bromine is less active chemically than chlorine and fluorine but is more active than iodine its compounds are similar to those of the other halogens. It is the only nonmetallic element that is liquid under ordinary conditions, it evaporates easily at standard temperature and pressures in a red vapor that has a strong disagreeable odor resembling that of chlorine. It has a similarly colored vapor with an offensive and suffocating odor. Separation and Concentration Purification Requestīromine - Br Chemical properties of bromine - Health effects of bromine - Environmental effects of bromineĪt ambient temperature bromine is a brownish-red liquid.Plant Inspection & Process Optimalisation.
0 kommentar(er)
