Indian Oil Corporation Limited

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India Oil Corporation Limited

Anurag Ateet Gupta

Suresh Kumar Puri

Akhilesh Kumar Bhatnagar

Ravinder Kumar Malhotra

Biswapriya Das

Naduhatty Selai Raman

Manoj N Kumar

Mahendra Pratap Singh

Brijesh Kumar

Madan Mohan Rai

Niranjan Raghunath Raje

Jayaraj Christopher

Vinod Kumar Sharma

Debasis Bhattacharyya

Satyen Kumar Das

Santanam Rajagopal

Ponoly Ramachandran Pradeep

Ram Mohan Thakur

Terapalli Hari Venkata Devi Prasad

Satish Makhija

Rakesh Sarin

Deepak Saxena

Alok Sharma

Jagdev Kumar Dixit

Ajay Kumar Arora

Vivekanand Kagdiyal

Dheer Singh

Ravindra Kumar

Biswajit Basu

Manoj Kumar

Krishan Kumar Swami

Anju Chopra

Som Prakash Srivastava

Rabindra Kumar Padhan

Veena Yadav

Gautam Thapa

Shanti Parkash

Umish Srivastava

Arvind Pratap Singh

Narayanam Seshubabu

Palvannan Mohanasundaram

Ashok Kumar Tiwari

Meeta Sharma

Bijendra Singh Rawat

Krishnarao Lopinti

Umish Srivastva

Rajender Singh Negi

Dhanesh Kumar

Subhash Chand

Irudayaraj Devotta

Rajagopal Manoharan

Rameshwar Prashad

Muniaswamy Rajesh

Ambrish Kumar Misra

M Vanamamalai

V K Sharma

Rameshwar Prasad

M Rajesh

Ved Singh

A K Misra

Chandra Sekhar Mohanta

Arunagiri Samy

Shanti Prakash

Krishan Kumar Swamy

Balivada Ravi Kumar

Bhawna Singh

Vinay Tiwari

Satish Kumar Sarangi

Ravinder Kumar Malhorta

Kishan Chand Sharma

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.

Device and method for conversion of carbon dioxide to organic compounds

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 powder and bi-functional reactive compounds in bitumen.

Crumb rubber modified bitumen and process of production thereof

The present invention relates to a process of conversion of waste streams of petroleum refinery into industrially useful products.

Bio-conversion of refinery waste streams

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.

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

The present invention is directed to a process for the simultaneous production of carbon nanotubes and product gas comprising hydrogen and lighter hydrocarbons, from a liquid hydrocarbon comprising feeding a liquid hydrocarbon in a reactor; and converting the liquid hydrocarbon with a catalyst for simultaneous production of the carbon nanotubes, hydrogen and lighter hydrocarbons, wherein the liquid hydrocarbon comprises petroleum crude oil, its products, or mixtures thereof.

Process for simultaneous production of carbon nanotube and a product gas from crude oil and its products

The present invention relates to a liquid phase additive comprising an alkyl nitrate; a petroleum sulphonates; an aliphatic, aromatic, cyclohexylamines or hetroalkylated lower amines; a hindered phenol based compounds; a phosphate esters and an aliphatic alcohols for use in delayed coking process with decreased coke yield and increased yield of liquid and/or gaseous product and a process for preparing the liquid phase additive. The present invention also relates to a process for thermal cracking of petroleum residue producing petroleum coke and lighter hydrocarbon products by using liquid phase additive.

Liquid phase additive for use in thermal cracking process to improve product yields

The present invention relates to a hybrid modified bitumen composition containing functionalized polymer, crumb rubber and a dual functional agent. The present invention also relates to a process of preparation of hybrid modified bitumen composition containing functionalized polymer, crumb rubber and a dual functional agent.

Hybrid modified bitumen composition and process of preparation thereof

The present invention relates to a single-pot method for preparing dialkyl carbonates, the method comprises reaction of alkylene oxide with aliphatic or cyclic aliphatic alcohol, using wood ash catalyst, under COpressure and heating the reaction mixture thereof to obtain dialkyl carbonates.

Single-pot synthesis of dialkyl carbonates using catalyst from natural resource

The present invention relates a novel approach to prepare Polymer Modified Bitumen by using terephthalamide additives, derived from PET, for improving bitumen quality. Particularly, the present invention provides a process to utilize waste PET, which is a threat to environment and is available commercially in different physical forms, for conversion into industrially useful additive for bituminous product.

Preparation of polymer modified bitumen (PMB) from polyethylene terephthalate (PET) derived polyamido amine

Disclosed is a novel synthetic fuel as alternative to diesel, wherein said synthetic fuel comprises branched esters and wherein the fuel having improved fuel properties such as zero aromatic, zero olefin, zero sulphur, low pour, high cetane diesel fuel with improved lubricity and oxidative stability. Further, the present invention provides a method of preparation of said esters.

Synthetic fuel and method of preparation thereof

An antioxidant composition effective for stabilizing gasoline and gasoline components contains from approximately 50-95% by weight of at least one Mannich base and from approximately 5-50% by weight of at least one amine. The Mannich base is derived from p-substituted phenols or from cashew nut shell liquid.

Antioxidant composition for motor gasoline

A process and an apparatus for the preparation of petroleum hydrocarbon solvent with improved color stability from crude oils having high concentration of nitrogenous compounds which comprises passing said petroleum hydrocarbon stream containing substantial amount of nitrogenous compounds over a column of molecular sieves modified clays at ambient to elevated temperature and pressure maintaining the feed in the liquid state, thereby obtaining the petroleum hydrocarbon stream with desired color stability.

Process and an apparatus for preparation of petroleum hydrocarbon solvent with improved color stability from nitrogen rich crude oil

A process for the preparation of Mannich condensation products from hydrogenated and distilled Cashew Nut Shell Liquid, amines and aldehydes which provides improved detergency in the gasoline. Optionally, a polymeric dispersant, a non-volatile hydrocarbon carrier fluid and a solvent may be included for protecting and removing buildup of deposits on carburetor surfaces and intake valve system of a gasoline powered internal combustion engine

Process of preparation of novel mannich bases from hydrogenated and distilled cashew nut shell liquid (CNSL) for use as additive in liquid hydrocarbon fuels

A process for preparing benzene containing less than 1 ppm (wt) dioxane from an aromatic stream containing benzene which is contaminated with dioxane, the process including providing an aromatic stream containing benzene which is contaminated with dioxane; subjecting the aromatic stream to liquid phase adsorption by contacting an adsorbent contained in at least one column, which adsorbent comprises at least one substance selected from the group consisting of molecular sieves and clay; and recovering benzene containing less than 1 ppm (wt) dioxane. Preferably, the liquid phase adsorption is carried out at a pressure ranging from atmospheric pressure to 20 kg/cm.sup.2 and at a temperature ranging from ambient temperature to 50.degree. C. Preferably, the molecular sieves have a pore size of 10 .ANG.. The process may further include regenerating the adsorbent by passing a flow of nitrogen gas through the adsorbent at a temperature ranging from 200 to 300.degree. C. Alternatively, the process may further include regenerating the adsorbent by heating the adsorbent at a temperature ranging from 200 to 300.degree. C. for a period of time which is effective to regenerate the adsorbent.

Process for the preparation of aromatic solvent from a dioxane

Magnesium borate overbased metallic detergent having magnesium borate uniformally dispersed in an extremely fine particle size is prepared by using magnesium alkoxide and boric acid. The process for preparation involves reacting neutral sulphonate of an alkaline earth metal with magnesium alkoxide and boric acid under anhydrous conditions in the presence of a dilution solvent followed by distillation to remove alcohol and part of dilution solvent therefrom. The borated mixture is then cooled, filtered to recover magnesium borated metal detergent. The magnesium borated metal detergent exhibited excellent cleaning and dispersing performance, very good hydrolytic and oxidation stability, good extreme pressure and antiwear properties. Such a detergent can advantageously be used in a hydrocarbon composition.

Method for producing magnesium borate overbased metallic detergent and

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Faridabad, India

Anurag Ateet Gupta