Such an interesting research field as the ultra-deep elimination of sulfur from transportation fuels, which will lead to heightened concern for cleaner air, avoiding acid rain, environmental protection, and as well as makes ultralow-sulfur fuels for fuel cell purposes. In this sense, a Ni-Al adsorbent has been used as a selective adsorption catalyst for the deep desulfurization of gasoline fuels as reported by Ma, X's group . Indeed, the cleavage of the C-S bond is necessary for the adsorption of the sulfur compounds on the Ni surface, which can be evidenced by the production of ethylbenzene from benzothiophene in the lack of hydrogen gas in the stream adsorption system. After a meaningful study, the results indicated that the Ni-Al catalyst exhibits great ability and selectivity for the adsorptive desulfurization of gasoline fuels. Also, it was found that the co-presence of olefins in gasoline has a powerful inhibition effect on the performance Ni-Al catalyst under the room temperature desulfurization process. However, the performance of the Ni-Al catalyst was revealed to be significantly dependent on the temperature effect, which leads to a high yield of gasoline desulfurization at 200°C. Hence, for better desulfurization of real gasoline over Ni-Al catalyst, it is necessary to work at a higher temperature, increase the Ni surface area through the incorporation of hydrogen, and remove the existence of olefins in the gasoline. Dasgupta, S et al also reported the use of both NiMCM-41 and NiY with (Si/Al =2.5) as an adsorbent catalyst for the selective removal of Sulphur from diesel. As a result of experimental studies, it was found that NiY catalyst is slightly performing better than the NiMCM-41 catalyst. Therefore, around 25 ml of diesel feed with one gram of NiY catalyst could be effectively desulfurized, with a Sulphur removal of 400 ppm at a starting level of 450 ppm. More recently, it is carefully described in Sun, Y et al's research paper by analyzing the evolution of nickel species. Both NiO/ZnO-Al2O3-SiO2 and NiSO4/ZnO-Al2O3-SiO2 adsorbents have been adopted for this purpose. Two things were observed in these catalysis mechanisms, i) the formation NiSx through the cleavage of C-S resulted from the reaction between NiO and benzothiophene (BT), and ii) is NiSx is a self-sulfide from NiSO4 in the existence of hydrogen or n-heptane. Depth studies confirm that the generation and growth of NiSx could promote the reactive adsorption desulfurization of BT with enhanced activity. So, both catalysts were found to be very active with NiO and NiSx as active sites for the desulfurization of BT. A combination of Ni NPs and mesoporous MCM-41 or AlMCM-41 (SiO2/Al2O3 = 30, 50) has been reported in Subhan, F's group as an active catalyst sorbent for the removal of sulfur compounds. As a result of deep analysis, it shows that both pore structure and Lewis acidic sites play an important role in the adsorption removal of organic sulfur compounds. 15%Ni-AlMCM-41 sorbent reaches the best sulfur adsorption removal capacity toward the targeted organic compounds. The d 10 electron configuration stability promoted an effective role during the generation of Ni 0 -S or Ni 0 -π bonding. However, the coexistent of naphthalene impacted negatively the adsorption removal of sulfur from thiophene due to the competitive adsorption between thiophene and naphthalene. Both BET and FT-IR analysis revealed that the catalyst (15%Ni-AlMCM-41) features remain the same after regeneration, with an organic sulfur adsorption removal capacity close to 100%. Therefore, Ni NPs anchored over aluminosilicates seems to be a perfect model catalyst for organic sulfur removal through the catalytic adsorption process, and also might be extended to other catalysis applications. Nickel clusters supported over both zinc oxides (ZnO) nano-wires and γ-alumina has been reported from Gupta, M et al's research article. Synthesized catalysts revealed to be highly active for ultra-deep desulfurization of both gasoline and kerosene, same observation was notified for the hydrogenation of aromatic diesel. It was shown that the designed catalysts have powerful performances for sulfur removal from diesel, gasoline and as well as kerosene. The sulfur reduced from approximately 200 ppm to 1 ppm in the fuels, the catalysts stayed active over a testing periods of 100 -150 h. The catalytic active sites was described to be a super Ni rich NixZny phase, which demonstrated to be sulfur free under the reaction conditions. And regenerated catalysts revealed to be active toward gasoline desulfurization. Ted Oyama, S et al developed a highly active dispersed bimetallic Nickel-Iron phosphide catalyst (NiFeP) anchored over silica (SiO2) for the selective direct desulfurization pathway, without any prior hydrogenation of 4,6-dimethyldibenzothiophene (BMDBT). It is described that Ni and Fe were equal in numbers of atoms and analysis revealed that the significant properties of the catalyst are due to a ligand effect of Iron on the active Nickel atoms. The influence of the supporting materials of Ni2P nanoparticles catalysts has been discussed for the direct desulfurization (DDS) of dibenzothiophene (DBT) in a work of researchers' group . Indeed, all catalysts displayed high catalytic conversion values of (DBT) at harsh reaction condition, with direct desulfurization. In particular, Ni2P anchored on supports with no-more acidity exhibited conversion close to 100% with higher stability over 48h of stream. But support with more acid characteristic present lower conversion values and underwent deactivation. Therefore, Ni2P supported over Zirconium doped MCM-41 (Ni2P-10 (Zr)) is the only catalyst which exhibited a continual conversion of 80% after 48 h of reaction process. Hence, it is a great advantage to benefit the strong affinity of Ni to other transition metals (TMs), to design and synthesized a very powerful Ni-based catalysts for a wide range of technological and environment applications.