Abstract: The present disclosure provides a bis-quaternary ammonium salt of Formula I wherein A is selected from O, NH, S, C(O), C(NH) or C(S); R1 and R2 are independently selected from C1-3 alkyl or H; R3 is C1-16 alkyl, C13-20 aralkyl or C2-16 allyl; X? is selected from chloro, bromo, iodo, hydroxide, nitrate or sulphate; and n and m are independently 1 to 6. Furthermore, a corrosion inhibition formulation comprising said bis-quaternary ammonium salt is revealed. Also, convenient processes for the preparation of the salt of Formula I and the formulation are provided.

Abstract: A catalyst is provided having: (a) at least one multimetallic salt; and (b) at least one organic acid, wherein the at least one multimetallic salt to the at least one organic acid weight ratio is in the range of 1:0.01-1:0.5. A process is also provided for the preparation of the catalyst and for the preparation of the multimetallic salt.

Abstract: Sugar-based compounds are provided along with methods for making such compounds. Gels comprising such compounds are also provided along with methods of making gels. Methods of using such compounds for containing spill of a hydrocarbon, and method for reclaiming solvent from gels, comprising such compounds.

Abstract: The present disclosure relates to an antifoulant formulation comprising: (a) at least one ammonium salt of linear alkyl benzene sulphonic acid; (b) at least one aromatic hydrocarbon; (c) at least one diluent; (d) polyisobutylene succinic anhydride; and (e) at least one alkyl amine. It also relates to the process of preparation of the said antifoulant formulation. The instant disclosure further relates to the method of inhibiting fouling tendency in the heat exchangers of crude oil, crude blends, short residue, involving the said antifoulant formulation.

Abstract: The instant disclosure provides an organometallic compound of Formula I: wherein R is selected from —C1-10 alkyl or —C(O)C1-10 alkyl; R1 is selected from —C1-10 alkyl, —C(O)C1-10 alkyl, —C(O)C1-10 alkylN+RaRbCl?, —C(O)C1-10 alkylN(CO)Ra, —C1-10 alkylN+RaRbCl—, or —C1-10 alkylN(CO)Ra, wherein Ra, and Rb is independently selected from H, C6-12 aryl, C1-10 alkyl, C6-12 aryl, or C1-10 alkyl; R, and R1 can be taken together to form a monocyclic 6-8 membered ring; M is selected from Group VI-B metals; and m and n is independently 1 to 3. A process for obtaining the organometallic compound is also provided.

Abstract: The present disclosure relates to a formulation of diesel additive comprising 2-ethylhexanoic acid, at least one alkylene glycol and at least one alkanolamine which at specific weight ratios, is able to enhance the lubricity of a fuel. Also provided are the methods of preparation and usage of the same. It further relates to the fuel composition comprising the fuel, and the formulation of present disclosure, and the method of preparing the fuel composition.

Abstract: The present disclosure provides a bis-quaternary ammonium salt of Formula I wherein A is selected from O, NH, S, C(O), C(NH) or C(S); R1 and R2 are independently selected from C1-3 alkyl or H; R3 is C1-16 alkyl, C13-20 aralkyl or C2-16 allyl; X? is selected from chloro, bromo, iodo, hydroxide, nitrate or sulphate; and n and m are independently 1 to 6. Furthermore, a corrosion inhibition formulation comprising said bis-quaternary ammonium salt is revealed. Also, convenient processes for the preparation of the salt of Formula I and the formulation are provided.

Abstract: A catalyst is provided having: (a) at least one multimetallic salt; and (b) at least one organic acid, wherein the at least one multimetallic salt to the at least one organic acid weight ratio is in the range of 1:0.01-1:0.5. A process is also provided for the preparation of the catalyst and for the preparation of the multimetallic salt.

Abstract: In accordance with the present subject matter there is provided sugar-based compounds of formula I, methods of making such compounds, gels comprising such compounds, methods of making gels, methods of using such compounds for the containing spill of a hydrocarbon, and methods for reclaiming solvent from gels comprising such compounds.

Abstract: The present disclosure relates to a copolymer of Formula I. The copolymer exhibits excellent dewaxing ability for dewaxing of fuels. When used for dewaxing, the resultant dewaxed fuel is substantially free of wax, exhibits better pour point, cloud point, and kinematic viscosity. Moreover, the dewaxing proceeds with very good yields.

Abstract: The present disclosure relates to a formulation of diesel additive comprising 2-ethylhexanoic acid, at least one alkylene glycol and at least one alkanolamine which at specific weight ratios, is able to enhance the lubricity of a fuel. Also provided are the methods of preparation and usage of the same. It further relates to the fuel composition comprising the fuel, and the formulation of present disclosure, and the method of preparing the fuel composition.

Abstract: A process for oligomerization of olefins includes contacting a feedstock with a zeolite catalyst under conditions of oligomerization at pressure between 8-20 bars and temperature in the range of 60-100° C. to obtain oligomers, wherein, the zeolite catalyst has a pentagonal sheet morphology.

Abstract: A process for oligomerization of olefins includes contacting a feedstock with a zeolite catalyst under conditions of oligomerization at pressure between 8-20 bars and temperature in the range of 60-100° C. to obtain oligomers, wherein, the zeolite catalyst has a pentagonal sheet morphology.

Abstract: In accordance with the present subject matter there is provided sugar-based compounds of formula I, methods of making such compounds, gels comprising such compounds, methods of making gels, methods of using such compounds for the containing spill of a hydrocarbon, and methods for reclaiming solvent from gels comprising such compounds.

Abstract: The present disclosure relates to a composition for removing scales and solid deposits. The composition comprises at least one dispersant salt, at least one hydrocarbon, and at least one ionic liquid.