PROCESS FOR THE PRODUCTION OF STABLE AQUEOUS SUSPENSIONS OF SULPHUR STARTING FROM HYDROGEN SULPHIDE AND POSSIBLE DISPOSAL OF THE SUSPENSIONS THUS OBTAINED

摘要

Process for the production of stable sulphur suspensions starting from hydrogen sulphide contained in fossil fuels comprising: a.oxidizing an aliquot of hydrogen sulphide to sulphur dioxide; b.dissolving the sulphur dioxide thus produced in brackish water or sea water; c.effecting the reaction (I) : 2H2S + SO2 ??3S + 2H2O by putting the remaining hydrogen sulphide in contact with the solution prepared in step (b); and d. removing the suspension thus obtained.