International Long-Term Sulphur Demand and Consumption: Issues and Trends

World demand of sulphur-in-all-forms (SAF), which in 1985 is estimated to total 57.5 million tonnes S equivalent, is expected to increase to 77.6 million tonnes S by the year 2000. Key factors are the evolution of sulphur demand in the USSR, China, and the developing countries notably India, Brazil, and the countries in North Africa and the Near East with vertically integrated phosphate industries. Brimstone will remain the dominant sulphurous raw material notwithstanding the progressive increase in the supply and use of sulphur in other forms resulting mainly from the enhanced recovery df pollution sulphur and the increased use of sulphur in pyrites in those countries with this sulphur resource. Sulphur demand for phosphate fertilizer manufacture is expected to have the main impact on world sulphur demand, but in contrast to the industrially advanced countries where non- fertilizer sulphur use is not expected to increase measurably, this demand sector is expected to be of some importance in those developing countries with dynamic economies and in the centrally planned economies of East Europe and the Far East.