ClassID:

105550

C10G49/005 - CPC Classification

Classification description:

Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups , , , or Inhibiting corrosion in hydrotreatment processes

Recent Application in this class:
#1
20260022301
2026-01-22

PROCESS FOR REDUCING CORROSIVE CONTAMINANTS IN PROCESS WATER

#2
20240384181
2024-11-21

Methods for Reducing Fouling in Tar Upgrading Processes

#3
20220298428
2022-09-22

HALIDES REMOVAL WASHING SYSTEM FOR A HYDROCARBON STREAM

#4
20170166824
2017-06-15

Supercritical water processes for upgrading a petroleum-based composition while decreasing plugging

#5
20170066978
2017-03-09

Systems and methods for hydroprocessing heavy oil

#6
20140251868
2014-09-11

Process and apparatus for treating hydrocarbon streams

#7
20140093433
2014-04-03

Systems for hydroprocessing heavy oil

#8
20130313165
2013-11-28

Method of simultaneously removing sulfur and mercury from hydrocarbon material using catalyst by means of hydrotreating reaction

#9
20130233765
2013-09-12

Method for upgrading ebullated bed reactor and upgraded ebullated bed reactor

#10
20120121930
2012-05-17

Metallic Composite Comprising a Load-Bearing Member and a Corrosion Resistant Lager

#11
20110226667
2011-09-22

Methods for hydrocracking a heavy oil feedstock using an in situ colloidal or molecular catalyst and recycling the colloidal or molecular catalyst

#12
20110220553
2011-09-15

Methods and systems for hydrocracking a heavy oil feedstock using an in situ colloidal or molecular catalyst

#13
20100294701
2010-11-25

Methods for hydrocracking a heavy oil feedstock using an in situ colloidal or molecular catalyst and recycling the colloidal or molecular catalyst

#14
20080193345
2008-08-14

Ebullated bed hydroprocessing systems

#15
20060249430
2006-11-09

Process for reducing the total acid number (TAN) of a liquid hydrocarbonaceous feedstock

#16
20050241991
2005-11-03

Ebullated bed hydroprocessing methods and systems and methods of upgrading an existing ebullated bed system