ClassID:

105502

C10G45/20 - CPC Classification

Classification description:

Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing with moving solid particles according to the "fluidised-bed" technique

Recent Application in this class:
#1
20240327727
2024-10-03

HYDROCONVERSION OF A HYDROCARBON-BASED HEAVY FEEDSTOCK IN A HYBRID EBULLATED-ENTRAINED BED, COMPRISING PREMIXING SAID FEEDSTOCK WITH AN ORGANIC ADDITIVE

#2
20240207828
2024-06-27

CATALYST STRUCTURE AND METHOD OF UPGRADING HYDROCARBONS IN THE PRESENCE OF THE CATALYST STRUCTURE

#3
20240157344
2024-05-16

HEAVY HYDROCARBON HYDROPROCESSING CATALYST AND METHODS OF MAKING AND USING THEREOF

#4
20230013488
2023-01-19

Catalyst structure and method of upgrading hydrocarbons in the presence of the catalyst structure

#5
20220062871
2022-03-03

Heavy hydrocarbon hydroprocessing catalyst and methods of making and using thereof

#6
20200269229
2020-08-27

Method and apparatus for treating, sorting and recycling oil-containing discharged catalyst

#7
20200261894
2020-08-20

Catalyst structure and method of upgrading hydrocarbons in the presence of the catalyst structure

#8
20190233749
2019-08-01

Process for treating gasoline

#9
20180179457
2018-06-28

Multistage resid hydrocracking

#10
20180134972
2018-05-17

PROCESSING OF CHALLENGED FRACTIONS AND CRACKED CO-FEEDS

#11
20160304794
2016-10-20

Process for the conversion of a heavy hydrocarbon feedstock integrating selective cascade deasphalting with recycling of a deasphalted cut

#12
20150361357
2015-12-17

Distillate two-phase hydrogenation reactor and hydrogenation method

#13
20150191663
2015-07-09

Ebullated-bed process for feedstock containing dissolved hydrogen

#14
20140121438
2014-05-01

Adsorption desulfurization process for hydrocarbons and a reaction apparatus therefor

#15
20130026068
2013-01-31

Ebullated-bed process for feedstock containing dissolved hydrogen

#16
20130026067
2013-01-31

Hydrogen-enriched feedstock for fluidized catalytic cracking process

#17
20120205288
2012-08-16

Fluidized-bed reactor and hydrotreating method thereof

#18
20120167995
2012-07-05

Methods and apparatus for contacting a fluid stream with particulate solids

#19
20100048955
2010-02-25

Process for preparing aromatic amines in a fluidized-bed reactor

#20
20100021354
2010-01-28

Fluidized-bed reactor for carrying out a gas-phase reaction

#21
20080116113
2008-05-22

Desulfurization process