Chemical Oxygen Demand definition
Chemical Oxygen Demand or "COD" means the quantity of oxygen utilized in the chemical oxidation of wastewater under standard laboratory procedures.
Chemical Oxygen Demand means a measure of the oxygen required to oxidize all compounds, both organic and inorganic, in water.
Chemical Oxygen Demand means a measure of the capacity of water to consume oxygen as a result of oxidation of inorganic chemicals and decomposition of organic matter;
Examples of Chemical Oxygen Demand in a sentence
The total 5 – day Biochemical Oxygen Demand shall not exceed a concentration of 500 mg/L The soluble component of 5 –day Biochemical Oxygen Demand concentration shall not exceed 250 mg/L The Chemical Oxygen Demand concentration shall not exceed 1500 mg/L.
More Definitions of Chemical Oxygen Demand
Chemical Oxygen Demand means a measure of the oxygen equivalent of the organic content of a sample susceptible to oxidation by a chemical oxidant as set forth in the Standard Methods;
Chemical Oxygen Demand or “COD” means the quantity of oxygen utilized in the chemical oxidation of organic matter under standard laboratory procedures, expressed in milligrams per litre, as determined by the appropriate procedure in Standard Methods;
Chemical Oxygen Demand. (COD) means a measure of the oxygen equivalent of the organic content of a sample that is susceptible to oxidation by a strong chemical oxidant as determined by the most current edition of the Standard Methods.
Chemical Oxygen Demand or “COD” means a measure of the oxygen required
Chemical Oxygen Demand or “COD” means a measure of the oxygen required for a chemical oxidant (standard potassium dichromate solution) to consume or oxidize all compounds in water, both organic and inorganic, under standard laboratory procedures.
Chemical Oxygen Demand. (COD) means a measure of the oxygen equivalent to the organic content of a sample that is susceptible to oxidation by a strong chemical oxidant as determined in the procedures set out in
Chemical Oxygen Demand or "COD" means a measure of the amount of oxygen required to oxidize organic and oxidizable inorganic compounds in water.