calcium bromide的意思|示意

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Calcium bromide is an inorganic compound composed of calcium and bromide ions. It is used as an industrial and analytical reagent, and is also found in offshore oil and gas production, as an antifoaming agent or to control hydrogen sulphide.

Calcium bromide has many uses as an industrial and analytical reagent. It may be used in the manufacture of various organic compounds, such as paints and lacquers, dyes, medicine and insecticides. It can also be used in the purification of solvents, such as benzene, ethylene and acetylene. As an analytical reagent, it is especially useful for determining trace quantities of bromide in samples, such as water, soil, sediments and food.

Calcium bromide is also used in the oil and gas industry, particularly offshore, to inhibit the formation of hydrogen sulphide (H2S). It does this by reacting with H2S to form insoluble calcium sulphide, which can then be removed from the oil and gas stream.

Calcium bromide is also used as an antifoaming agent, or defoaming agent, in a variety of industrial applications. In this role, it is added to liquids to reduce or eliminate foam formation.

In summary, calcium bromide is an inorganic compound composed of calcium and bromide ions, and is used as an industrial and analytical reagent, as well as being employed in offshore oil and gas production, as an antifoaming agent, and to control hydrogen sulphide.