IPC-Stelle: C10G 7/06 [Version 7 (gültig ab 01.2000)]

SymbolTypTitel
CSKCHEMISTRY; METALLURGY
C10KLPETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10GUKLCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION (cracking to hydrogen or synthesis gas C01B; cracking or pyrolysis of hydrocarbon gases to individual hydrocarbons or mixtures thereof of definite or specified constitution C07C; cracking to cokes C10B); RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES (inhibiting corrosion or incrustation in general C23F) [6]
C10G 1/00HGRProduction of liquid hydrocarbon mixtures from oil shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal (mechanical winning of oil from oil-shales, oil-sand, or the like B03B)
C10G 1/02UGR1
.by distillation (destructive distillation of oil-shale C10B 53/06)
C10G 1/04UGR1
.by extraction
C10G 1/06UGR1
.by destructive hydrogenation
C10G 1/08UGR2
. .with moving catalysts
C10G 1/10UGR1
.from rubber or rubber waste
C10G 2/00HGRProduction of liquid hydrocarbon mixtures of undefined composition from oxides of carbon [5]
C10G 3/00HGRProduction of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids (production from non-melting solid oxygen-containing carbonaceous materials C10G 1/00; preparation of individual hydrocarbons or mixtures thereof of definite or specified constitution C07C)
C10G 5/00HGRRecovery of liquid hydrocarbon mixtures from gases, e.g. natural gas
C10G 5/02UGR1
.with solid adsorbents
C10G 5/04UGR1
.with liquid absorbents
C10G 5/06UGR1
.by cooling or compressing
C10G 7/00HGRDistillation of hydrocarbon oils (distillation in general B01D)
C10G 7/02UGR1
.Stabilising gasoline by removing gases by fractioning
C10G 7/04UGR1
.De-watering
C10G 7/06UGR1
.Vacuum distillation [3]
C10G 7/08UGR1
.Azeotropic or extractive distillation (refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents C10G 21/00) [3]
C10G 7/10UGR1
.Inhibiting corrosion during distillation [3]
C10G 7/12UGR1
.Controlling or regulating (controlling or regulating in general G05) [3]
C10G 9/00ZWCracking in the absence of hydrogen
C10G 9/00HGRThermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
C10G 9/02UGR1
.in retorts
C10G 9/04UGR2
. .Retorts
C10G 9/06UGR1
.by pressure distillation
C10G 9/08UGR2
. .Apparatus therefor
C10G 9/12UGR3
. . .Removing incrustation
C10G 9/14UGR1
.in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
C10G 9/16UGR2
. .Preventing or removing incrustation
C10G 9/18UGR2
. .Apparatus
C10G 9/20UGR3
. . .Tube furnaces
C10G 9/24UGR1
.by heating with electrical means
C10G 9/26UGR1
.with discontinuously preheated non-moving solid material, e.g. blast and run
C10G 9/28UGR1
.with preheated moving solid material
C10G 9/30UGR2
. .according to the "moving bed" technique
C10G 9/32UGR2
. .according to the "fluidised bed" technique
C10G 9/34UGR1
.by direct contact with inert preheated fluids, e.g. with molten metals or salts
C10G 9/36UGR2
. .with heated gases or vapours
C10G 9/38UGR3
. . .produced by partial combustion of the material to be cracked or by combustion of another hydrocarbon [2]
C10G 9/40UGR1
.by indirect contact with preheated fluid other than hot combustion gases
C10G 9/42UGR1
.by passing the material to be cracked in thin streams or as spray on or near continuously heated surfaces
C10G 11/00HGRCatalytic cracking, in the absence of hydrogen, of hydrocarbon oils (cracking in direct contact with molten metals or salts C10G 9/34)
C10G 11/02UGR1
.characterised by the catalyst used
C10G 11/04UGR2
. .Oxides
C10G 11/05UGR3
. . .Crystalline alumino-silicates, e.g. molecular sieves [3]
C10G 11/06UGR2
. .Sulfides
C10G 11/08UGR2
. .Halides
C10G 11/10UGR1
.with stationary catalyst bed
C10G 11/12UGR1
.with discontinuously preheated non-moving solid catalysts, e.g. blast and run
C10G 11/14UGR1
.with preheated moving solid catalysts
C10G 11/16UGR2
. .according to the "moving bed" technique
C10G 11/18UGR2
. .according to the "fluidised bed" technique
C10G 11/20UGR1
.by direct contact with inert heated gases or vapours
C10G 11/22UGR2
. .produced by partial combustion of the material to be cracked
C10G 15/00ZWE
C10G 15/00HGRCracking of hydrocarbon oils by electric means, electromagnetic or mechanical vibrations, by particle radiation or with gases superheated in electric arcs
C10G 15/08UGR1
.by electric means or by electromagnetic or mechanical vibrations [3]
C10G 15/10UGR1
.by particle radiation [3]
C10G 15/12UGR1
.with gases superheated in an electric arc, e.g. plasma [3]
C10G 17/00ZWRefining in the absence of hydrogen
C10G 17/00HGRRefining of hydrocarbon oils, in the absence of hydrogen, with acids, acid-forming compounds, or acid-containing liquids, e.g. acid sludge
C10G 17/02UGR1
.with acids or acid-containing liquids, e.g. acid sludge
C10G 17/04UGR2
. .Liquid-liquid treatment forming two immiscible phases
C10G 17/06UGR3
. . .using acids derived from sulfur or acid sludge thereof
C10G 17/07UGR3
. . .using halogen acids or oxyacids of halogen (acids generating halogen C10G 27/02) [3]
C10G 17/08UGR1
.with acid-forming oxides (refining with CO_2_ or SO_2_ as a selective solvent C10G 21/06)
C10G 17/085UGR2
. .with oleum [3]
C10G 17/09UGR1
.with acid salts [3]
C10G 17/095UGR1
.with "solid acids", e.g. phosphoric acid deposited on a carrier [3]
C10G 17/10UGR1
.Recovery of used refining agent
C10G 19/00HGRRefining hydrocarbon oils, in the absence of hydrogen, by alkaline treatment
C10G 19/02UGR1
.with aqueous alkaline solutions
C10G 19/04UGR2
. .containing solubilisers, e.g. solutisers
C10G 19/06UGR2
. .with plumbites or plumbates
C10G 19/067UGR1
.with molten alkaline material [3]
C10G 19/073UGR1
.with solid alkaline material [3]
C10G 19/08UGR1
.Recovery of used refining agent
C10G 21/00HGRRefining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents (C10G 17/00 , C10G 19/00 take precedence; de-waxing oils C10G 73/02)
C10G 21/02UGR1
.with two or more solvents, which are introduced or withdrawn separately
C10G 21/04UGR2
. .by introducing simultaneously at least two immiscible solvents counter-current to each other
C10G 21/06UGR1
.characterised by the solvent used
C10G 21/08UGR2
. .Inorganic compounds only
C10G 21/10UGR3
. . .Sulfur dioxide
C10G 21/12UGR2
. .Organic compounds only
C10G 21/14UGR3
. . .Hydrocarbons
C10G 21/16UGR3
. . .Oxygen-containing compounds
C10G 21/18UGR3
. . .Halogen-containing compounds
C10G 21/20UGR3
. . .Nitrogen-containing compounds
C10G 21/22UGR3
. . .Compounds containing sulfur, selenium, or tellurium
C10G 21/24UGR3
. . .Phosphorus-containing compounds
C10G 21/26UGR3
. . .Silicon-containing compounds
C10G 21/27UGR3
. . .Organic compounds not provided for in a single one of groups C10G 21/14 to C10G 21/26 [3]
C10G 21/28UGR1
.Recovery of used solvent
C10G 21/30UGR1
.Controlling or regulating (controlling or regulating in general G05) [3]
C10G 25/00HGRRefining of hydrocarbon oils, in the absence of hydrogen, with solid sorbents
C10G 25/02UGR1
.with ion-exchange material
C10G 25/03UGR2
. .with crystalline alumino-silicates, e.g. molecular sieves [3]
C10G 25/05UGR3
. . .Removal of non-hydrocarbon compounds, e.g. sulfur compounds [3]
C10G 25/06UGR1
.with moving sorbents or sorbents dispersed in the oil
C10G 25/08UGR2
. .according to the "moving bed" technique
C10G 25/09UGR2
. .according to the "fluidised bed" technique [3]
C10G 25/11UGR2
. .Distillation in the presence of moving sorbents [3]
C10G 25/12UGR1
.Recovery of used adsorbent
C10G 27/00HGRRefining of hydrocarbon oils, in the absence of hydrogen, by oxidation
C10G 27/02UGR1
.with halogen or compounds generating halogen; Hypochlorous acid or salts thereof
C10G 27/04UGR1
.with oxygen or compounds generating oxygen
C10G 27/06UGR2
. .in the presence of alkaline solutions
C10G 27/08UGR2
. .in the presence of copper chloride
C10G 27/10UGR2
. .in the presence of metal-containing organic complexes, e.g. chelates, or cationic ion-exchange resins [3]
C10G 27/12UGR2
. .with oxygen-generating compounds, e.g. per-compounds, chromic acid, chromates (plumbites or plumbates C10G 19/06) [3]
C10G 27/14UGR2
. .with ozone-containing gases [3]
C10G 29/00HGRRefining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
C10G 29/02UGR1
.Non-metals
C10G 29/04UGR1
.Metals, or metals deposited on a carrier
C10G 29/06UGR1
.Metal salts, or metal salts deposited on a carrier
C10G 29/08UGR2
. .containing the metal in the lower valency
C10G 29/10UGR2
. .Sulfides
C10G 29/12UGR2
. .Halides [3]
C10G 29/16UGR1
.Metal oxides
C10G 29/20UGR1
.Organic compounds not containing metal atoms
C10G 29/22UGR2
. .containing oxygen as the only hetero atom
C10G 29/24UGR3
. . .Aldehydes or ketones
C10G 29/26UGR2
. .Halogenated hydrocarbons
C10G 29/28UGR2
. .containing sulfur as the only hetero atom, e.g. mercaptans, or sulfur and oxygen as the only hetero atoms
C10G 31/00HGRRefining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for (by distillation C10G 7/00) [2]
C10G 31/06UGR1
.by heating, cooling, or pressure treatment
C10G 31/08UGR1
.by treating with water
C10G 31/09UGR1
.by filtration [3]
C10G 31/10UGR1
.with the aid of centrifugal force
C10G 31/11UGR1
.by dialysis [3]
C10G 32/00ZWE
C10G 32/00HGRRefining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms [3]
C10G 32/02UGR1
.by electric or magnetic means [3]
C10G 32/04UGR1
.by particle radiation [3]
C10G 33/00HGRDe-watering or demulsification of hydrocarbon oils (by distillation C10G 7/04)
C10G 33/02UGR1
.with electrical or magnetic means
C10G 33/04UGR1
.with chemical means
C10G 33/06UGR1
.with mechanical means, e.g. by filtration
C10G 33/08UGR1
.Controlling or regulating (controlling or regulating in general G05) [3]
C10G 35/00HGRReforming naphtha
C10G 35/02UGR1
.Thermal reforming
C10G 35/04UGR1
.Catalytic reforming
C10G 35/06UGR2
. .characterised by the catalyst used
C10G 35/085UGR3
. . .containing platinum group metals or compounds thereof [3]
C10G 35/09UGR4
. . . .Bimetallic catalysts in which at least one of the metals is a platinum-group metal [3]
C10G 35/095UGR3
. . .containing crystalline alumino-silicates, e.g. molecular sieves [3]
C10G 35/10UGR2
. .with moving catalysts
C10G 35/12UGR3
. . .according to the "moving bed" technique
C10G 35/14UGR3
. . .according to the "fluidised bed" technique
C10G 35/16UGR1
.with electric, electromagnetic, or mechanical vibrations; by particle radiation
C10G 35/22UGR1
.Starting-up reforming operations [3]
C10G 35/24UGR1
.Controlling or regulating of reforming operations (controlling or regulating in general G05) [3]
C10G 45/00ZWHydrotreatment processes (reforming of naphtha C10G 35/00)
C10G 45/00HGRRefining of hydrocarbon oils using hydrogen or hydrogen-generating compounds [3]
C10G 45/02UGR1
.to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing [3]
C10G 45/04UGR2
. .characterised by the catalyst used [3]
C10G 45/06UGR3
. . .containing nickel or cobalt metal, or compounds thereof [3]
C10G 45/08UGR4
. . . .in combination with chromium, molybdenum, or tungsten metals, or compounds thereof [3]
C10G 45/10UGR3
. . .containing platinum group metals or compounds thereof [3]
C10G 45/12UGR3
. . .containing crystalline alumino-silicates, e.g. molecular sieves [3]
C10G 45/14UGR2
. .with moving solid particles [3]
C10G 45/16UGR3
. . .suspended in the oil, e.g. slurries [3]
C10G 45/18UGR3
. . .according to the "moving bed" technique [3]
C10G 45/20UGR3
. . .according to the "fluidised bed" technique [3]
C10G 45/22UGR2
. .with hydrogen dissolved or suspended in the oil [3]
C10G 45/24UGR2
. .with hydrogen-generating compounds [3]
C10G 45/26UGR3
. . .Steam or water [3]
C10G 45/28UGR3
. . .Organic compounds; Autofining [3]
C10G 45/30UGR4
. . . .characterised by the catalyst used [3]
C10G 45/32UGR1
.Selective hydrogenation of the diolefin or acetylene compounds [3]
C10G 45/34UGR2
. .characterised by the catalyst used [3]
C10G 45/36UGR3
. . .containing nickel or cobalt metal, or compounds thereof [3]
C10G 45/38UGR4
. . . .in combination with chromium, molybdenum or tungsten metals, or compounds thereof [3]
C10G 45/40UGR3
. . .containing platinum group metals or compounds thereof [3]
C10G 45/42UGR2
. .with moving solid particles [3]
C10G 45/44UGR1
.Hydrogenation of the aromatic hydrocarbons [3]
C10G 45/46UGR2
. .characterised by the catalyst used [3]
C10G 45/48UGR3
. . .containing nickel or cobalt metal, or compounds thereof [3]
C10G 45/50UGR4
. . . .in combination with chromium, molybdenum or tungsten metal, or compounds thereof [3]
C10G 45/52UGR3
. . .containing platinum group metals or compounds thereof [3]
C10G 45/54UGR3
. . .containing crystalline alumino-silicates, e.g. molecular sieves [3]
C10G 45/56UGR2
. .with moving solid particles [3]
C10G 45/58UGR1
.to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins (C10G 32/00 takes precedence; improving or increasing the octane number or aromatic content of naphtha C10G 35/00) [3]
C10G 45/60UGR2
. .characterised by the catalyst used [3]
C10G 45/62UGR3
. . .containing platinum group metals or compounds thereof [3]
C10G 45/64UGR3
. . .containing crystalline alumino-silicates, e.g. molecular sieves [3]
C10G 45/66UGR2
. .with moving solid particles [3]
C10G 45/68UGR2
. .Aromatisation of hydrocarbon oil fractions (of naphtha C10G 35/00) [3]
C10G 45/70UGR3
. . .with catalysts containing platinum group metals or compounds thereof [3]
C10G 45/72UGR1
.Controlling or regulating (controlling or regulating in general G05) [3]
C10G 47/00HGRCracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions (C10G 15/00 takes precedence; destructive hydrogenation of non-melting solid carbonaceous or similar materials C10G 1/06) [3]
C10G 47/02UGR1
.characterised by the catalyst used [3]
C10G 47/04UGR2
. .Oxides [3]
C10G 47/06UGR2
. .Sulfides [3]
C10G 47/08UGR2
. .Halides [3]
C10G 47/10UGR2
. .with catalysts deposited on a carrier [3]
C10G 47/12UGR3
. . .Inorganic carriers [3]
C10G 47/14UGR4
. . . .the catalyst containing platinum group metals or compounds thereof [3]
C10G 47/16UGR4
. . . .Crystalline alumino-silicate carriers [3]
C10G 47/18UGR5
. . . . .the catalyst containing platinum group metals or compounds thereof [3]
C10G 47/20UGR5
. . . . .the catalyst containing other metals or compounds thereof [3]
C10G 47/22UGR1
.Non-catalytic cracking in the presence of hydrogen [3]
C10G 47/24UGR1
.with moving solid particles [3]
C10G 47/26UGR2
. .suspended in the oil, e.g. slurries [3]
C10G 47/28UGR2
. .according to the "moving bed" technique [3]
C10G 47/30UGR2
. .according to the "fluidised bed" technique [3]
C10G 47/32UGR1
.in the presence of hydrogen-generating compounds [3]
C10G 47/34UGR2
. .Organic compounds, e.g. hydrogenated hydrocarbons [3]
C10G 47/36UGR1
.Controlling or regulating (controlling or regulating in general G05) [3]
C10G 49/00HGRTreatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G 45/02 , C10G 45/32 , C10G 45/44 , C10G 45/58 , or C10G 47/00 [3]
C10G 49/02UGR1
.characterised by the catalyst used [3]
C10G 49/04UGR2
. .containing nickel, cobalt, chromium, molybdenum, or tungsten metals, or compounds thereof [3]
C10G 49/06UGR2
. .containing platinum group metals or compounds thereof [3]
C10G 49/08UGR2
. .containing crystalline alumino-silicates, e.g. molecular sieves [3]
C10G 49/10UGR1
.with moving solid particles [3]
C10G 49/12UGR2
. .suspended in the oil, e.g. slurries [3]
C10G 49/14UGR2
. .according to the "moving bed" technique [3]
C10G 49/16UGR2
. .according to the "fluidised bed" technique [3]
C10G 49/18UGR1
.in the presence of hydrogen-generating compounds, e.g. ammonia, water, hydrogen sulfide [3]
C10G 49/20UGR2
. .Organic compounds [3]
C10G 49/22UGR1
.Separation of effluents [3]
C10G 49/24UGR1
.Starting-up hydrotreatment operations [3]
C10G 49/26UGR1
.Controlling or regulating (controlling or regulating in general G05) [3]
C10G 50/00ZWE
C10G 50/00HGRProduction of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation (preparation of individual hydrocarbons or mixtures thereof of definite or specified constitution C07C) [6]
C10G 50/02UGR1
.of hydrocarbon oils for lubricating purposes [6]
C10G 51/00ZWMulti-step processes
C10G 51/00HGRTreatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only [3]
C10G 51/02UGR1
.plural serial stages only [3]
C10G 51/04UGR2
. .including only thermal and catalytic cracking steps [3]
C10G 51/06UGR1
.plural parallel stages only [3]
C10G 53/00HGRTreatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes [3]
C10G 53/02UGR1
.plural serial stages only [3]
C10G 53/04UGR2
. .including at least one extraction step [3]
C10G 53/06UGR3
. . .including only extraction steps, e.g. deasphalting by solvent treatment followed by extraction of aromatics (refining in one step with two or more solvents which are introduced or withdrawn separately C10G 21/02) [3]
C10G 53/08UGR2
. .including at least one sorption step [3]
C10G 53/10UGR2
. .including at least one acid-treatment step [3]
C10G 53/12UGR2
. .including at least one alkaline-treatment step [3]
C10G 53/14UGR2
. .including at least one oxidation step [3]
C10G 53/16UGR1
.plural parallel stages only [3]
C10G 55/00HGRTreatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process [3]
C10G 55/02UGR1
.plural serial stages only [3]
C10G 55/04UGR2
. .including at least one thermal cracking step [3]
C10G 55/06UGR2
. .including at least one catalytic cracking step [3]
C10G 55/08UGR1
.plural parallel stages only [3]
C10G 57/00HGRTreatment of hydrocarbon oils, in the absence of hydrogen, by at least one cracking process or refining process and at least one other conversion process [3]
C10G 57/02UGR1
.with polymerisation [3]
C10G 59/00HGRTreatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha [3]
C10G 59/02UGR1
.plural serial stages only [3]
C10G 59/04UGR2
. .including at least one catalytic and at least one non-catalytic reforming step [3]
C10G 59/06UGR1
.plural parallel stages only [3]
C10G 61/00HGRTreatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen [3]
C10G 61/02UGR1
.plural serial stages only [3]
C10G 61/04UGR2
. .the refining step being an extraction [3]
C10G 61/06UGR2
. .the refining step being a sorption process [3]
C10G 61/08UGR1
.plural parallel stages only [3]
C10G 61/10UGR1
.processes also including other conversion steps [3]
C10G 63/00HGRTreatment of naphtha by at least one reforming process and at least one other conversion process (C10G 59/00 , C10G 61/00 take precedence) [3]
C10G 63/02UGR1
.plural serial stages only [3]
C10G 63/04UGR2
. .including at least one cracking step [3]
C10G 63/06UGR1
.plural parallel stages only [3]
C10G 63/08UGR2
. .including at least one cracking step [3]
C10G 65/00HGRTreatment of hydrocarbon oils by two or more hydrotreatment processes only [3]
C10G 65/02UGR1
.plural serial stages only [3]
C10G 65/04UGR2
. .including only refining steps [3]
C10G 65/06UGR3
. . .at least one step being a selective hydrogenation of the diolefins [3]
C10G 65/08UGR3
. . .at least one step being a hydrogenation of the aromatic hydrocarbons [3]
C10G 65/10UGR2
. .including only cracking steps [3]
C10G 65/12UGR2
. .including cracking steps and other hydrotreatment steps [3]
C10G 65/14UGR1
.plural parallel stages only [3]
C10G 65/16UGR2
. .including only refining steps [3]
C10G 65/18UGR2
. .including only cracking steps [3]
C10G 67/00HGRTreatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only [3]
C10G 67/02UGR1
.plural serial stages only [3]
C10G 67/04UGR2
. .including solvent extraction as the refining step in the absence of hydrogen [3]
C10G 67/06UGR2
. .including a sorption process as the refining step in the absence of hydrogen [3]
C10G 67/08UGR2
. .including acid treatment as the refining step in the absence of hydrogen [3]
C10G 67/10UGR2
. .including alkaline treatment as the refining step in the absence of hydrogen [3]
C10G 67/12UGR2
. .including oxidation as the refining step in the absence of hydrogen [3]
C10G 67/14UGR2
. .including at least two different refining steps in the absence of hydrogen [3]
C10G 67/16UGR1
.plural parallel stages only [3]
C10G 69/00HGRTreatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process (C10G 67/00 takes precedence) [3]
C10G 69/02UGR1
.plural serial stages only [3]
C10G 69/04UGR2
. .including at least one step of catalytic cracking in the absence of hydrogen [3]
C10G 69/06UGR2
. .including at least one step of thermal cracking in the absence of hydrogen [3]
C10G 69/08UGR2
. .including at least one step of reforming naphtha [3]
C10G 69/10UGR3
. . .hydrocracking of higher boiling fractions into naphtha and reforming the naphtha obtained [3]
C10G 69/12UGR2
. .including at least one polymerisation or alkylation step [3]
C10G 69/14UGR1
.plural parallel stages only [3]
C10G 70/00ZWE
C10G 70/00HGRWorking-up undefined normally gaseous mixtures obtained by processes covered by groups C10G 9/00 , C10G 11/00 , C10G 15/00 , C10G 47/00 , C10G 51/00 [5]
C10G 70/02UGR1
.by hydrogenation [5]
C10G 70/04UGR1
.by physical processes [5]
C10G 70/06UGR2
. .by gas-liquid contact [5]
C10G 71/00HGRTreatment by methods not otherwise provided for of hydrocarbon oils or fatty oils for lubricating purposes (lubricating compositions C10M) [3]
C10G 71/02UGR1
.Thickening by voltolising (chemical modification of drying-oils by voltolising C09F 7/04) [3]
C10G 73/00HGRRecovery or refining of mineral waxes, e.g. montan wax (compositions essentially based on waxes C08L 91/00) [3]
C10G 73/02UGR1
.Recovery of petroleum waxes from hydrocarbon oils; De-waxing of hydrocarbon oils [3]
C10G 73/04UGR2
. .with the use of filter aids [3]
C10G 73/06UGR2
. .with the use of solvents [3]
C10G 73/08UGR3
. . .Organic compounds [3]
C10G 73/10UGR4
. . . .Hydrocarbons [3]
C10G 73/12UGR4
. . . .Oxygen-containing compounds [3]
C10G 73/14UGR4
. . . .Halogen-containing compounds [3]
C10G 73/16UGR4
. . . .Nitrogen-containing compounds [3]
C10G 73/18UGR4
. . . .containing sulfur, selenium or tellurium [3]
C10G 73/20UGR4
. . . .containing phosphorus [3]
C10G 73/22UGR4
. . . .Mixtures of organic compounds [3]
C10G 73/23UGR3
. . .Recovery of used solvents [6]
C10G 73/24UGR2
. .by formation of adducts [3]
C10G 73/26UGR2
. .by flotation [3]
C10G 73/28UGR2
. .by centrifugal force [3]
C10G 73/30UGR2
. .with electric means [3]
C10G 73/32UGR2
. .Methods of cooling during de-waxing [3]
C10G 73/34UGR2
. .Controlling or regulating (controlling or regulating in general G05) [3]
C10G 73/36UGR1
.Recovery of petroleum waxes from other compositions containing oil in minor proportions, from concentrates or from residues; De-oiling, sweating [3]
C10G 73/38UGR1
.Chemical modification of petroleum waxes [3]
C10G 73/40UGR1
.Physical treatment of waxes or modified waxes, e.g. granulation, dispersion, emulsion, irradiation [3]
C10G 73/42UGR1
.Refining of petroleum waxes [3]
C10G 73/44UGR2
. .in the presence of hydrogen or hydrogen-generating compounds [3]
C10G 75/00HGRInhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general (C10G 7/10 , C10G 9/16 take precedence; protection of pipes against corrosion or incrustation F16L 58/00) [6]
C10G 75/02UGR1
.by addition of corrosion inhibitors [6]
C10G 75/04UGR1
.by addition of antifouling agents [6]