ClassID:

90605

C07C4/00 - CPC Classification

Classification description:

Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms

Sub-classes:
Recent Application in this class:
#1
20250270152
2025-08-28

PROCESS FOR PREPARING beta-FARNESENES AND 2-(3-ALKENYL)-1,3-BUTADIENE COMPOUND HAVING RELATED STRUCTURE, AND SYNTHETIC INTERMEDIATE COMPOUND THEREOF

#2
20220250022
2022-08-11

Heating plates riser reactor

#3
20210362138
2021-11-25

Catalyst for aromatization of long-carbon chain alkane and preparation method and use thereof

#4
20210139790
2021-05-13

Systems and methods for catalytic upgrading of vacuum residue to distillate fractions and olefins

#5
20200086304
2020-03-19

Catalyst composition for enhancing yield of olefins in fluid catalytic cracking process (FCC)

#6
20170217851
2017-08-03

Catalyst and process for selective production of lower hydrocarbons C1—C5 from syngas with low methane and COproduction

#7
20170100710
2017-04-13

Beta zeolite catalyst for preparation of mixture of BTEX (benzene, toluene, ethylbenzene, xylene) from poly aromatic hydrocarbons and preparation method thereof

#8
20150321972
2015-11-12

Catalyst and process for selective production of lower hydrocarbons C1-C5 from syngas with low methane and COproduction

#9
20150152338
2015-06-04

METHOD FOR REDUCING QUENCH OIL FOULING IN CRACKING PROCESSES

#10
20140221715
2014-08-07

AROMATICS PRODUCTION PROCESS

#11
20130041198
2013-02-14

Highly active decomposition catalyst for low carbon hydrocarbon production from sulfur containing fuel

#12
20110112258
2011-05-12

Polymerizable higher diamondoid derivatives

#13
20050159634
2005-07-21

Polymerizable higher diamondoid derivatives

#14
20050019576
2005-01-27

Nucleation of diamond films using higher diamondoids