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Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
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Parent Industries
C
CHEMISTRY METALLURGY
C07
Organic chemistry
C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
Current Industry
C07C4/00
Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
Sub Industries
C07C4/02
by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
C07C4/025
Oxidative cracking, autothermal cracking or cracking by partial combustion
C07C4/04
Thermal processes
C07C4/06
Catalytic processes
C07C4/08
by splitting-off an aliphatic or cycloaliphatic part from the molecule
C07C4/10
from acyclic hydrocarbons
C07C4/12
from hydrocarbons containing a six-membered aromatic ring
C07C4/14
splitting taking place at an aromatic-aliphatic bond
C07C4/16
Thermal processes
C07C4/18
Catalytic processes
C07C4/20
Hydrogen being formed in situ
C07C4/22
by depolymerisation to the original monomer
C07C4/24
by splitting polyarylsubstituted aliphatic compounds at an aliphatic-aliphatic bond
C07C4/26
by splitting polyaryl compounds at a bond between uncondensed six-membered aromatic rings
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Issue date
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Issue date
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Issue date
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Issue date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Publication date
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H01 - BASIC ELECTRIC ELEMENTS
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