Patents-Review.com
ClassID:

105359 ⎘

C10G9/203 - CPC Classification

Classification description:

Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means; Apparatus; Tube furnaces chemical composition of the tubes

Recent Application in this class:
#1
20250257267
2025-08-14

Processes and Systems for Steam Cracking Hydrocarbon Feeds

 #2
20250019816
2025-01-16

Anti-Coking Iron Spinel Surface

 #3
20240034943
2024-02-01

SYSTEMS AND METHODS FOR STEAM CRACKING HYDROCARBONS

 #4
20230365872
2023-11-16

ELECTRIC REACTOR FOR STEAM CRACKING

 #5
20230340336
2023-10-26

CHEMICAL REACTION AND CONVERSION IN THERMALLY HETEROGENEOUS AND NON-STEADY-STATE CHEMICAL REACTORS

 #6
20230072169
2023-03-09

SYSTEMS AND METHODS FOR STEAM CRACKING HYDROCARBONS

 #7
20230019344
2023-01-19

INTERNALLY PROFILED TUBES

 #8
20220403255
2022-12-22

PROCESSES AND SYSTEMS FOR FORMATION OF RECYCLE-CONTENT HYDROCARBON COMPOSITIONS

 #9
20220152584
2022-05-19

GAS-TIGHT, HEAT-PERMEABLE MULTILAYER CERAMIC COMPOSITE TUBE

 #10
20220119933
2022-04-21

Anti-coking iron spinel surface

 #11
20220081623
2022-03-17

High pressure ethane cracking with small diameter furnace tubes

 #12
20220017827
2022-01-20

Erosion resistant alloy for thermal cracking reactors

 #13
20210214831
2021-07-15

Protective surface on stainless steel

 #14
20200239783
2020-07-30

Pyrolysis furnace tubes

 #15
20200080002
2020-03-12

Method and system for utilizing materials of differing thermal properties to increase furnace run length

 #16
20200024524
2020-01-23

Hydrocarbon pyrolysis

 #17
20190309229
2019-10-10

Pyrolysis tube for manufacturing olefin and method for manufacturing dehydrogenating catalyst

 #18
20190284483
2019-09-19

Pyrolysis furnace tubes

 #19
20190241815
2019-08-08

Use of semipermeable membranes in cracking coils

 #20
20190118313
2019-04-25

System and Method for Producing Chemicals at High Temperature

 #21
20190100833
2019-04-04

Protective surface on stainless steel

 #22
20190078182
2019-03-14

Aluminum oxide forming heat transfer tube for thermal cracking

 #23
20180281033
2018-10-04

Decoking process

 #24
20180251882
2018-09-06

Anti-coking iron spinel surface

 #25
20180161751
2018-06-14

Furnace coil fins

 #26
20180051912
2018-02-22

Reactor and heater configuration synergies in paraffin dehydrogenation process

 #27
20180037821
2018-02-08

Method and system for utilizing materials of differing thermal properties to increase furnace run length

 #28
20170137722
2017-05-18

Furnace tube radiants

 #29
20170130139
2017-05-11

System and method for producing chemicals at high temperature

 #30
20170107429
2017-04-20

Pinned furnace tubes

 #31
20170022428
2017-01-26

Method and reactor for cracking hydrocarbon

 #32
20170022427
2017-01-26

Serpentine fluid reactor components

 #33
20170001913
2017-01-05

COATING COMPOSITION FOR INHIBITING BUILD-UP OF CARBONACEOUS MATERIAL AND APPARATUS COMPRISING THE COATING AND METHOD

 #34
20160369174
2016-12-22

METHOD AND APPARATUS FOR CRACKING HYDROCARBON

 #35
20160312135
2016-10-27

Apparatus exposable in byproduce carconaceous material formation environment and associated method

 #36
20160168480
2016-06-16

Pyrolysis furnace tubes

 #37
20160167009
2016-06-16

Alumina forming refinery process tubes with mixing element

 #38
20160001257
2016-01-07

Furnace coil fins

 #39
20150260632
2015-09-17

Serpentine fluid reactor components

 #40
20150260316
2015-09-17

System and method for producing chemicals at high temperature

 #41
20150240168
2015-08-27

Pinned furnace tubes

 #42
20140374213
2014-12-25

Pinned furnace tubes

 #43
20140257001
2014-09-11

Pyrolysis furnace tube joint

 #44
20140251785
2014-09-11

Method and system for utilizing materials of differing thermal properties to increase furnace run length

 #45
20140178256
2014-06-26

Serpentine fluid reactor components

 #46
20140134743
2014-05-15

Method for identifying layers providing corrosion protection in crude oil fractions

 #47
20130251608
2013-09-26

Reactor components

 #48
20120275966
2012-11-01

Furnace coil with protuberances on the external surface

 #49
20120273091
2012-11-01

Silicon-containing steel compostition with improved heat exchanger corrosion and fouling resistance

 #50
20120251407
2012-10-04

Furnace coil fins

 #51
20120168044
2012-07-05

HEAT-RESISTANT COMPONENT FOR CHEMICAL PROCESSING APPARATUS AND METHOD FOR PRODUCING SAME

 #52
20120097581
2012-04-26

Alumina forming bimetallic tube for refinery process furnaces and method of making and using

 #53
20120003128
2012-01-05

Coated ceramic part

 #54
20120001422
2012-01-05

Flush joint

 #55
20120001421
2012-01-05

Joining device

 #56
20120001417
2012-01-05

Compliant material

 #57
20110305605
2011-12-15

PROTECTIVE COATING FOR METALLIC SURFACES AND PRODUCTION THEREOF

 #58
20110295051
2011-12-01

Method and reactor for cracking hydrocarbon

 #59
20110277888
2011-11-17

Chromiun-enriched oxide containing material and preoxidation method of making the same to mitigate corrosion and fouling associated with heat transfer components

 #60
20110257455
2011-10-20

Apparatus and methods for utilizing heat exchanger tubes

 #61
20110120853
2011-05-26

Porous pyrolysis reactor materials and methods

 #62
20110119992
2011-05-26

OXIDATION RESISTANT INTERSTITIAL METAL HYDRIDE CATALYSTS AND ASSOCIATED PROCESSES

 #63
20110059335
2011-03-10

Composite Tube

 #64
20110014372
2011-01-20

Passivation of thermal cracking furnace conduit

 #65
20100230083
2010-09-16

TUBE HAVING AN INCREASED INTERNAL SURFACE, USED IN FURNACES, MANUFACTURING PROCESS AND APPLICATIONS

 #66
20100129269
2010-05-27

Collecting main for tubular cracking furnaces

 #67
20090180935
2009-07-16

Metal tube for pyrolysis reaction

 #68
20090166259
2009-07-02

METAL-BASED COATINGS FOR INHIBITING METAL CATALYZED COKE FORMATION IN HYDROCARBON CONVERSION PROCESSES

 #69
20090074635
2009-03-19

Tube and use of said tube

 #70
20080302702
2008-12-11

Hydrocarbon thermal cracking using hardfaced fittings

 #71
20080277921
2008-11-13

Method and a Sleeve for Joining Two Components

 #72
20080014342
2008-01-17

COMPOSITE TUBE, METHOD OF PRODUCING FOR A COMPOSITE TUBE, AND USE OF A COMPOSITE TUBE

 #73
20070207329
2007-09-06

Chromium-enriched oxide containing material and preoxidation method of making the same to mitigate corrosion and fouling associated with heat transfer components

 #74
20070187078
2007-08-16

Insert and method for reducing fouling in a process stream

 #75
20070178322
2007-08-02

Silicon-containing steel composition with improved heat exchanger corrosion and fouling resistance

 #76
20060127700
2006-06-15

Coating film for inhibiting coke formation in ethylene dichloride pyrolysis cracker and method of producing the same

 #77
20050277797
2005-12-15

Process for producing hydrocarbons

 #78
20050079378
2005-04-14

Metal dusting resistant product

 #79
20050079091
2005-04-14

Copper-base alloy and its use

 #80
20050058851
2005-03-17

Composite tube for ethylene pyrolysis furnace and methods of manufacture and joining same