Sulphuric.

The plant, which produces sulphuric acid from waste gases of the plants in Bor, had to halt its production because all sulphuric acid storages in Yugoslavia were full (60,000 tons of monohydrates).

The above problem can be resolved only provided that the contact sulphuric acid plants in Bor are put in operation to produce sulphuric acid required by the chemical industry facilities in Prahovo, which had been developed precisely for the purpose of neutralizing the sulphuric acid coming from the metallurgical facilities in Bor.

The fertilizer chemical plants in Prahovo had used imported raw phosphate and sulphuric acid from Bor.

As a consequence of the sanctions, importation of phosphates was discontinued and utilization of sulphuric acid from Bor was halted.

Instead of being used in the production of sulphuric acid, the by products of the copper production are released into the air.

Depending on the sulphur content in the ore, the presently released sulphur dioxide concentration ranges from 1 to 8 per cent, or from 1,000 to 1,500 tons per day of sulphuric acid monohydrates.

The South Province and France had placed major waivers on norms concerning the discharge of heavy metals into the sea and of waste into the atmosphere, enabling the International Nickel Corporation (Inco) to implement its plan to use sulphuric acid based chemical processing.

Since only 0.5 mol of H2SO4 are needed to neutralize 1 mol of OH , the equivalence factor is formula_2(H2SO4) 0.5If the concentration of a sulphuric acid solution is c (H2SO4) 1 mol L, then its normality is 2 N. It can also be called a 2 normal solution.