METHOD FOR REGENERATING USED LUBRICANTS USING SUPERCRITICAL CO2

METHOD FOR DEODORIZING REGENERATED LUBRICATING OILS USING SUPERCRITICAL CO2

Process for extracting gasoline from a gas containing condensable hydrocarbons

Supercritical water separation process

Systems and methods for separation and extraction of heterocyclic compounds and polynuclear aromatic hydrocarbons from a hydrocarbon feedstock

Method to remove metals from petroleum

Hybrid thermal power and desalination apparatus and methods

Processing alkali metal-sulfide or alkali earth metal-sulfide to obtain the alkali metal or alkali earth metal

Supercritical water separation process

SYSTEMS AND METHODS RELATED TO THE SEPARATION WAX PRODUCTS FROM PRODUCTS

Method to remove metals from petroleum

Petroleum crude oil desalting process and unit

Method for removing mercury from crude oil

Fuel cleaning system and method for a ship

METHODS AND APPARATUSES FOR REMOVING AMINES FROM EXTRACTED HYDROCARBON STREAMS

Advisory controls of desalter system

Integrated methods for separation and extraction of polynuclear aromatic hydrocarbons, heterocyclic compounds, and organometallic compounds from hydrocarbon feedstocks

System and method for removing hydrogen sulfide from oilfield effluents

Desalter operation

Process for removing carbonyl sulfide from a hydrocarbon stream

Process for removing gases from a sweetened hydrocarbon stream, and an apparatus relating thereto

METHOD AND SYSTEM FOR SEPARATING CATALYST FINES FROM AN OIL STREAM

Process for desalting crude oil

Methods for recovering organic heteroatom compounds from hydrocarbon feedstocks

METHOD FOR PROCESSING ORGANIC PHASE SUBSTANCE BY USING HALOGEN-CONTAINING CHECICAL OR CHEMICALS AND/OR MIXTURE CONTAINING OXYGEN-CONTAINING OXIDIZER OR OXIDIZERS AND ORGANIC CARBONYL ANALOGUE OR ANALOGUES, AND/OR METHOD FOR EXTRACTING OR DEPOSITING HEAVY ELEMENT SPECIES AND/OR ORGANIC COMPONENTS OF ASPHALTENE AND/OR INORGANIC SUBSTANCE FROM THE ORGANIC PHASE SUBSTANCE BY USING HALOGEN-CONTAINING CHEMICAL OR CHEMICALS AND/OR MIXTURE CONTAINING OXYGEN-CONTAINING OXIDIZER OR OXIDIZERS AND ORGANIC CARBONYL ANALOGUE OR ANALOGUES, AND PLANT USING FOR THE METHOD, AND ORGANIC PHASE SUBSTANCE

ALKALINE SOLUTION CONTACT PROCESS AND APPARATUS RELATING THERETO

Process for removing gases from a sweetened hydrocarbon stream, and an appartus relating thereto

Petroleum crude oil desalting process and unit

Extraction of sulphur-containing compounds in a first pretreatment reactor operating in batch mode followed by a second pretreatment reactor of the piston type

Process for extracting sulphur-containing compounds by liquid-liquid extraction by means of a soda solution with an optimized final washing step

Process, method, and system for removing heavy metals from oily solids

Process, method, and system for removing heavy metals from oily solids

Reaction system and products therefrom

Process and vessel for removing one or more sulfur compounds

Liquid-liquid extraction column using plates equipped with a pressure drop generator element

Process for removing sulfur compounds from vacuum gas oil

Petroleum upgrading and desulfurizing process

Process, method, and system for removing mercury from fluids

PIPELINE REACTION FOR REMOVING HEAVY METALS FROM PRODUCED FLUIDS

METHODS AND COMPOSITIONS FOR REMOVING RESIDUES AND SUBSTANCES FROM SUBSTRATES USING ENVIRONMENTALLY FRIENDLY SOLVENTS

Dehydrating and desalting median, heavy and extra-heavy oils using ionic liquids and their formulations

Petroleum upgrading and desulfurizing process

Mixing method and system for increased coalescence rates in a desalter

Process for removing one or more sulfur compounds from a stream

Removal of sulfur compounds from petroleum stream

Separation vessel or part thereof, and process relating thereto

Methods and compositions for removing residues and substances from substrates using environmentally friendly solvents

Hybrid thermal power generation system and method of constructing same

Lowering nitrogen-containing Lewis bases in molecular sieve oligomerisation

Paraffin purification method and apparatus

Ionic liquid desulfurization process incorporated in a low pressure separator

Ionic liquid desulfurization process incorporated in a contact vessel

Process for removing sulphur from liquid hydrocarbons

Synergistic acid blend extraction aid and method for its use

Process for removing metals from vacuum gas oil

Method for Desulfurization of Hydrocarbon Oils

Carbonaceous material upgrading using supercritical fluids

REDUCTION OF ORGANIC HALIDE CONTAMINATION IN HYDROCARBON PRODUCTS

Methods and compositions for removing residues and substances from substrates using environmentally friendly solvents

In-line system for de-salting diesel oil supplied to gas turbine engines

Separation vessel or part thereof, and process relating thereto

Methods of Deresinating Crude Oils Using Carbon Dioxide

Synergistic acid blend extraction aid and method for its use

Reduction of organic halide contamination in hydrocarbon products

Methods and Compositions for Removing Residues and Substances from Substrates Using Environmentally Friendly Solvents

Method For Upgrading Of Diesel Feed By Treatment With Sulfuric Acid

Reactive extraction of sulfur compounds from hydrocarbon streams

Methods and compositions for removing residues and substances from substrates using environmentally friendly solvents

Device to measure axial displacement in a borehole

Process for removing polar impurities from hydrocarbons and mixtures of hydrocarbons