CRACKING 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

Child Classifications

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• C10G 1/00 Production 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) +4 CPC IPC+CPC Available in IPC and CPC
• C10G 11/00 Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils (cracking in direct contact with molten metals or salts C10G9/34) IPC+CPC Available in IPC and CPC
• C10G 15/00 Cracking of hydrocarbon oils by electric means, electromagnetic or mechanical vibrations, by particle radiation or with gases superheated in electric arcs IPC+CPC Available in IPC and CPC
• C10G 17/00 Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids, e.g. acid sludge IPC+CPC Available in IPC and CPC
• C10G 19/00 Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment IPC+CPC Available in IPC and CPC
• C10G 2/00 Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon since 1990 +3 CPC IPC+CPC Available in IPC and CPC
• C10G 21/00 Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents (C10G17/00, C10G19/00 take precedence) +2 CPC IPC+CPC Available in IPC and CPC
• C10G 2300/00 Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00 2nd only +5 CPC CPC only CPC only
• C10G 2400/00 Products obtained by processes covered by groups C10G9/00 - C10G69/14 2nd only +15 CPC CPC only CPC only
• C10G 25/00 Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents +2 CPC IPC+CPC Available in IPC and CPC
• C10G 27/00 Refining of hydrocarbon oils in the absence of hydrogen, by oxidation IPC+CPC Available in IPC and CPC
• C10G 29/00 Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals IPC+CPC Available in IPC and CPC
• C10G 3/00 Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids (production from non-melting solid oxygen-containing carbonaceous materials C10G1/00) +6 CPC IPC+CPC Available in IPC and CPC
• C10G 31/00 Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for (by distillation C10G7/00) IPC+CPC Available in IPC and CPC
• C10G 32/00 Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms since 1980 IPC+CPC Available in IPC and CPC
• C10G 33/00 Dewatering or demulsification of hydrocarbon oils (by distillation C10G7/04) IPC+CPC Available in IPC and CPC
• C10G 35/00 Reforming naphtha IPC+CPC Available in IPC and CPC
• C10G 45/00 Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds since 1980 IPC+CPC Available in IPC and CPC
• C10G 47/00 Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions (C10G15/00 takes precedence; destructive hydrogenation of non-melting solid carbonaceous or similar materials C10G1/06) since 1980 IPC+CPC Available in IPC and CPC
• C10G 49/00 Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 since 1980 +3 CPC IPC+CPC Available in IPC and CPC
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