In this project, nickel zinc ferrite was used for removal of sulfur compounds (SCs) from real samples. The continuous increase in world population has raised the environmental awareness of the public, and has seriously motivated the search for reducing the emission of odors generated by the disposal of urban and industrial wastes. It has been reported that most residential developments near urban disposal and waste treatment plants are exposed to high levels of odorous gases, and that there are serious concerns related to the elimination of these odors that affect the public health. Of the many odorous gases, SCs are also the most predominant odorous molecules associated with several processes used in the petroleum or petrochemical industries. SCs can also be generated in different bioindustrial processes related to thermal sludge treatment and the anaerobic degradation of wastewater, as well as sludge composting of sulfur-containing amino acids. As a result of the contribution of SCs to odour pollution, their potential corrosive effects, and their dangerous effect on public health, quite a number of chemical and biochemical treatment processes have been proposed and developed to treat SCs emissions 1 . Thiosulfates is best of the best known inorganic sulfur compound, which is extracted into crude oil with water along with other inorganic salts depending on the conditions and the kind of the crude wells. It was found that the higher amounts of the salt and water in crude oils lead to greater concentrations of the anions and the possibility of their presence in the oil matrices. Furthermore this compound is partially stable and in the course of time it can gradually change to some active sulfur species such as elemental sulfur, thiols and 2 . Adsorption desulfurization (ADS), using solid adsorbents to remove SCs in fuels via selective adsorption, has attracted significant attention due to its ability for ultra-deep desulfurization, simplicity, low-energy consumption,
