Real Time Touch



new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)




Real Time Touch

Indian Oil Corporation Limited patents


Recent patent applications related to Indian Oil Corporation Limited. Indian Oil Corporation Limited is listed as an Agent/Assignee. Note: Indian Oil Corporation Limited may have other listings under different names/spellings. We're not affiliated with Indian Oil Corporation Limited, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "I" | Indian Oil Corporation Limited-related inventors


Production of propylene in a fluid catalytic cracking unit

A process and apparatus for catalytic cracking of hydrocarbon feedstock employing circulating fluidized bed reactor-regenerator configuration for maximizing the yield of propylene (C3 olefin) is disclosed. The apparatus comprises two reaction zones operating under different temperature and weight hourly space velocity (WHSV), one primary zone for cracking of hydrocarbon feedstock... Indian Oil Corporation Limited

Crumb rubber modified bitumen and process of production thereof

The invention discloses anchoring of crumb rubber in asphalt using waste plastic particularly polyethylene terephthalate (PET) derived terepthalamide along with bi-functional reactive compounds. The invention also discloses a process for the production of storage stable crumb rubber modified bitumen by incorporating various components such as waste PET, waste crumb rubber... Indian Oil Corporation Limited

Delayed coker drum and operating thereof

The present subject matter describes a method and apparatus for operating a delayed coker. The method comprises contacting a vapour produced in a delayed coker-drum with a catalyst maintained in form of a bed, and maintaining a level of said catalyst-bed within pre-defined limits during catalytic-cracking of the vapour. Thereafter,... Indian Oil Corporation Limited

Bio-assisted process for the treatment and regeneration of spent caustic

The present invention relates to a bio-assisted method for treatment of spent caustic by treating with haloalkaliphilic consortium of bacteria capable of reducing or transforming sulphides, thiols, mercaptants and other sulphur containing compounds, phenols, hydrocarbons, naphthenic acids and their derivatives in spent caustic.... Indian Oil Corporation Limited

Formulation and process for biohydrogen production

The present invention relates to a process for enhancing hydrogen production in an anaerobic fermentative hydrogen production process. The present invention also provides a production media, more specifically, a sugar production media for use in an anaerobic fermentative hydrogen production process to enhance hydrogen production. The present invention also provides... Indian Oil Corporation Limited

Process for high purity hexane and production thereof

The invention relates to the production of High purity n-hexane from low value stream such as raffinate from benzene extraction unit in crude oil refineries employing extractive distillation. The present invention further related to an extractive distillation employing an organic solvent having comparable or same Hansen dispersive force parameter (δd)... Indian Oil Corporation Limited

Crystallinity modifier for polyolefins

The present invention relates to a novel and economical process for modification of acid scavenger to be used not only for neutralizing the effect of catalyst residue but as well as crystallinity modifier in polyolefins. More particularly, the present invention discloses a process for modification of acid scavenger to be... Indian Oil Corporation Limited

Method of pretreatment for enhanced enzymatic hydrolysis

The present invention discloses a method for producing readily available and hydrolysable polysaccharide-enriched biomass from lignocellulosic biomass while quantitatively retaining carbohydrate and producing fewer amounts of inhibitors. The method includes treating lignocellulosic biomass with an aqueous solution at elevated temperatures in a sequential step using hydrazine hydrate and sodium sulphite.... Indian Oil Corporation Limited

Method and hardware for supplying additives to the delayed coker drum

An apparatus for supplying additives into a coker drum includes an inlet for supplying a hydrocarbon feed stream into the coker drum and conduits along the circumference of walls of the coker drum. Each conduit has an injection nozzle to supply additives inside the coker drum. An injection control system... Indian Oil Corporation Limited

Composition and process for preparation of attrition resistant additive suitable for cracking hydrocarbon feed

The present invention relates to attrition resistant hydrocarbon cracking catalyst additive composition comprising aluminium phosphate binder for cracking of hydrocarbon molecules to produce light olefins and process of preparation thereof. The present invention further relates to the process of preparation of the aluminium phosphate binder wherein said binder is incorporated... Indian Oil Corporation Limited

Process of preparation of drag reducing polymers and usage thereof

The present invention relates to a process for preparing ultra-high molecular weight polyalphaolefin. The process consists of polymerizing alphaolefin monomers using the catalyst system consisting of supported Ziegler-Natta catalyst without internal donor in presence of co-catalyst based on alkyl aluminums. The resulting ultra-high molecular weight polyalphaolefins having intrinsic viscosity ≧10... Indian Oil Corporation Limited

Composition and process for preparation of cracking catalyst suitable for enhancing yields of light olefins

The present invention relates to a fluid catalytic cracking additive composition for cracking of heavy hydrocarbon feed stocks and process for preparing the additive. The additive is suitable for enhancing yields of light olefins such as propylene, isobutylene, LPG and reduces the bottom yields. The invention specifically relates to a... Indian Oil Corporation Limited

Cracking catalyst composition for cracking of heavy hydrocarbon feed stocks and process for preparing the same

The present invention relates to a Cracking Catalyst composition for cracking of heavy hydrocarbon feed stocks and process for preparing the catalyst. The catalyst is prepared by incorporating 1-10 wt % phosphate treated USY zeolite in which phosphate is present in the range of 10 to 50 wt % on... Indian Oil Corporation Limited

Hydrocarbon soluble metal composition and a making it thereof

This present invention relates to oil-soluble metal compositions of metals and a method for its preparation. The composition finds application in catalysis as catalysts precursors or additives for in situ generation of nano dispersed metal/metal sulfide clusters for heavy oil hydroconversion and in the area of lubrication as friction modifiers.... Indian Oil Corporation Limited

Delayed coking process with pre-cracking reactor

The present invention relates to delayed coking of heavy petroleum residue producing petroleum coke and lighter hydrocarbon products. The invented process utilize a pre-cracking reactor for mild thermal cracking of the feedstock and an intermediate separator, before being subjected to higher severity thermal cracking in delayed coking process, resulting in... Indian Oil Corporation Limited

Vacuum resid upgradation and graphite production

The present invention discloses a catalyst and process for hydrocracking of heavy hydrocarbon oils having majority portion boiling above 525° C. in the presence of hydrogen. A process comprising first step of converting heavy oil into lighter products in the presence of catalyst and hydrogen in slurry phase is disclosed.... Indian Oil Corporation Limited

Process for production of high quality syngas through regeneration of coked upgradation agent

The present invention relates to a process for the production of high quality synthesis gas rich in hydrogen during the process of upgrading the residual hydrocarbon oil feedstock by rejuvenating the spent upgrading material in Reformer in absence of air/oxygen without supplying external heat source other than the heat generated... Indian Oil Corporation Limited

Process of upgradation of residual oil feedstock

Present invention relates to a novel process for upgrading a residual hydrocarbon oil feedstock having a significant amount of Conradson Carbon Residue (concarbon), metals, especially vanadium and nickel, asphaltenes, sulfur impurities and nitrogen to a lighter more valuable hydrocarbon products by reducing or minimizing coke formation and by injecting fine... Indian Oil Corporation Limited

Production of high yield of syngas through regeneration of coked upgrading agent

The present invention relates to a process of increasing syngas production during an upgradation process of petroleum residual oil by circulation of rejuvenated upgrading material through a heat removal zone such as an Auxiliary Reformer and by regeneration of spent upgrading material.... Indian Oil Corporation Limited

Giant magneto-impedance (gmi) based sensing device for the detection of carburization in austenitic stainless steel

The present invention relates to a compound exhibiting Giant Magneto-Impedance (GMI) properties. The general chemical formula of the compound is (FeXCo100-X)100-(α+β+γ)CrαSiβBγ, characterized in that α<β and α<γ, wherein α is preferably in the range of 2 to 4% by weight, β is preferably in the range of 11.5% to 13%... Indian Oil Corporation Limited

Organometallic compound in solid form, process for preparing the same and use thereof

The present invention provides a solid organomagnesium precursor having formula {Mg(OR′)X}.a{MgX2}.b{Mg(OR′)2}.c{R′OH}, wherein R′ is selected from a hydrocarbon group, X is selected from a halide group, and a:b:c is in range of 0.01-0.5:0.01-0.5:0.01-5 and process for preparing the same, said process comprising contacting a magnesium source with a solvating agent,... Indian Oil Corporation Limited

Composition and a process for preparation of attrition resistant cracking catalyst suitable for enhancing light olefins

The present invention relates to a composition of attrition resistant attrition resistant catalyst particularly for FCC catalyst additives such as ZSM-5, bottom cracking additive/residue upgradation additive and GSR additive comprising aluminium phosphate binder wherein said binder comprising of 1.5 to 2.9 moles equivalent of monobasic acid for each mole of... Indian Oil Corporation Limited

Process and composition for preparation of cracking catalyst suitable for enhancing lpg

The present invention relates to a catalyst product for cracking of heavy hydrocarbon feed stocks predominantly in to light olefins and processes for preparing the catalyst. More specifically the present invention relates to a process of preparing Fluidic Catalytic Cracking (FCC) catalyst additive composition. The FCC catalyst additive composition of... Indian Oil Corporation Limited

Catalyst and process for conversion of vacuum resid to middle distillates

This invention relates to a process for hydro cracking of heavy oils. More particularly, this invention relates to a catalytic process for converting heavy oils, such as vacuum gas oil (VGO) and VGO containing a high proportion of vacuum resid (VR) to middle distillate products.... Indian Oil Corporation Limited

Device and conversion of carbon dioxide to organic compounds

The present invention relates to a device for bioassisted conversion of carbon dioxide to organic compounds that can be used a fuels and chemicals. The present invention also relates to a bioassisted process of converting carbon dioxide to organic compounds.... Indian Oil Corporation Limited








ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009



###

This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Indian Oil Corporation Limited in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Indian Oil Corporation Limited with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###