ClassID:

33764

B01J2219/00238 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Controlling or regulating processes; Control algorithm taking actions modifying the operating conditions of the heat exchange system

Recent Application in this class:
#1
20250229247
2025-07-17

Next-Generation Fluidics Technology For Efficient Autonomous Synthesis of Colloidal Nanoparticles

#2
20240382922
2024-11-21

METHOD FOR CLOSED-LOOP CONTROL OF THE TEMPERATURE IN A PROCESS ENGINEERING APPARATUS

#3
20230357101
2023-11-09

METHOD FOR SHUTTING DOWN A FISCHER-TROPSCH REACTOR

#4
20210155562
2021-05-27

Ethylene oligomerization/trimerization/tetramerization reactor

#5
20210077974
2021-03-18

Slurry loop reactor polymerization rate and quality controller

#6
20210024845
2021-01-28

Systems and Methods for Torrefaction of Biomass

#7
20200299131
2020-09-24

Liquid fuel CPOX reformer and fuel cell systems, and methods of producing electricity

#8
20200276551
2020-09-03

Feed gas feeding system for propylene ammoxidation reactor

#9
20200131100
2020-04-30

OXIDATIVE COUPLING OF METHANE SYSTEMS AND METHODS

#10
20200071243
2020-03-05

Ethylene oligomerization/trimerization/tetramerization reactor

#11
20190154588
2019-05-23

Systems and methods for predicting and controlling the properties of a chemical species during a time-dependent process

#12
20190151814
2019-05-23

Detecting and correcting vibration in heat exchangers

#13
20180328149
2018-11-15

Actuator with port

#14
20180283818
2018-10-04

Detecting and correcting fouling in heat exchangers

#15
20180283812
2018-10-04

Detecting and correcting vibration in heat exchangers

#16
20180280914
2018-10-04

Detecting and correcting problems in liquid lifting in heat exchangers

#17
20180141807
2018-05-24

Liquid fuel reformer including a vaporizer and method of reforming liquid reformable fuel

#18
20180128560
2018-05-10

Processes and systems for controlling cooling fluid in an ionic liquid reactor system with a heat exchanger

#19
20180011024
2018-01-11

Systems and methods for predicting and controlling the properties of a chemical species during a time-dependent process

#20
20170355791
2017-12-14

Methods of changing polyolefin production rate with the composition of the induced condensing agents

#21
20170284660
2017-10-05

System, method and apparatus for controlling the flow direction, flow rate and temperature of solids

#22
20170283345
2017-10-05

OXIDATIVE COUPLING OF METHANE SYSTEMS AND METHODS

#23
20170246612
2017-08-31

Solid powder reactor

#24
20170183227
2017-06-29

Liquid fuel CPOX reformer and fuel cell systems, and methods of producing electricity

#25
20170113214
2017-04-27

Methods, systems, and apparatuses to improve processes of increasing Fischer-Tropsch catalyst activity

#26
20170081257
2017-03-23

Ethylene oligomerization/trimerization/tetramerization reactor

#27
20160332875
2016-11-17

Reactor system for producing synthesis gas

#28
20160264414
2016-09-15

Liquid fuel reformer including a vaporizer and method of reforming liquid reformable fuel

#29
20160254557
2016-09-01

Liquid fuel CPOX reformer and fuel cell systems, and methods of producing electricity

#30
20160215080
2016-07-28

Temperature control for polymerizing particulate polyolefin

#31
20160145179
2016-05-26

Manufacture of methylolalkanes

#32
20160096730
2016-04-07

Steam to carbon ratio control device

#33
20160046490
2016-02-18

Method for producing peroxymonosulfuric acid and apparatus for continuously producing peroxymonosulfuric acid

#34
20160001254
2016-01-07

Polymerisation device and method for the production of thermoplastic polymers

#35
20150321974
2015-11-12

Oxidative coupling of methane systems and methods

#36
20150259608
2015-09-17

Process for synthesizing hydrocarbons from synthesis gas with control of the temperature of the external loop

#37
20150175719
2015-06-25

Polyolefin reactor system having a gas phase reactor

#38
20150165409
2015-06-18

Hydrogen generator and fuel cell system including same

#39
20150144841
2015-05-28

Gaseous fuel CPOX reformers and methods of CPOX reforming

#40
20150137044
2015-05-21

Liquid fuel CPOX reformers and methods of CPOX reforming

#41
20150125771
2015-05-07

Integrated gaseous fuel CPOX reformer and fuel cell systems, and methods of producing electricity

#42
20140329981
2014-11-06

Continuous polymerization apparatus and process for producing polymer composition

#43
20140199225
2014-07-17

Treatment of ruminant exhalations

#44
20140161680
2014-06-12

Apparatus and process for the controlled reduction of organic material via microwave radiation

#45
20140135410
2014-05-15

Hydrocarbon synthesis reaction apparatus, start-up process thereof, and hydrocarbon synthesis reaction system

#46
20140121395
2014-05-01

Chemical reaction apparatus and chemical reaction method

#47
20140107385
2014-04-17

Oxidative coupling of methane systems and methods

#48
20140105804
2014-04-17

Reactor and process for endothermic gas phase reaction in a reactor

#49
20140100388
2014-04-10

FORMIC ACID PRODUCING APPARATUS AND METHOD FOR PRODUCING FORMIC ACID USING THE SAME

#50
20140097077
2014-04-10

Method for safely processing a fluid via monitoring and decreasing explosiveness

#51
20140083905
2014-03-27

Controlling temperature within a catalyst bed in a reactor vessel

#52
20140048984
2014-02-20

Method for producing fine particles

#53
20140014089
2014-01-16

Temperature control system, hydrocarbon synthesis reaction apparatus, hydrocarbon synthesis reaction system, and temperature control process

#54
20130214200
2013-08-22

Particle synthesis apparatus and methods

#55
20130171735
2013-07-04

System and method for monitoring bubble formation within a reactor

#56
20130044559
2013-02-21

Tubular reactor and process

#57
20130041051
2013-02-14

METHOD FOR PRODUCING A METHANE-RICH PRODUCT GAS AND REACTOR SYSTEM USABLE FOR THAT PURPOSE

#58
20120305446
2012-12-06

Controlling temperature within a catalyst bed in a reactor vessel

#59
20120130119
2012-05-24

Vinyl acetate production process

#60
20120115240
2012-05-10

Nasal passage insertion device for treatment of ruminant exhalations

#61
20120090979
2012-04-19

System for safely processing a fluid via monitoring and decreasing explosiveness

#62
20110263919
2011-10-27

Chemical Reactor Operation

#63
20110098421
2011-04-28

Process for improving the devolatilization of polymer slurry produced in a polymerization reactor

#64
20110060157
2011-03-10

Apparatus and methods for controlled radical polymerization

#65
20110014528
2011-01-20

Hydrogen generation apparatus, fuel cell system and method of shutting down hydrogen generation apparatus

#66
20100296998
2010-11-25

REACTOR FOR PRODUCING CHLORINE AND PROCESS FOR PRODUCING CHLORINE

#67
20100233062
2010-09-16

Apparatus and method for producing trichlorosilane

#68
20100221152
2010-09-02

Circulating fluidized-bed reformer

#69
20100168412
2010-07-01

Continuous Neutralizer Mixer Reactor and a Continuous Process for Quenching Chlorination Reaction Mixture in Production of Chlorinated Sucrose

#70
20100151400
2010-06-17

PROCESS FOR THE SMOOTH CONTROLLED HEATING OF CHEMICAL SUBSTANCES WITH DIFINED ENTRY AND EXIT TEMPERATURES IN A HEATER AND APPARATUS FOR CARRYING OUT THE PROCESS

#71
20100140552
2010-06-10

Method for controlling a reforming reaction by measurement of the temperature of the reforming tubes and functional parameter modification

#72
20100112094
2010-05-06

Method for producing peroxymonosulfuric acid and apparatus for continuously producing peroxymonosulfuric acid

#73
20100042370
2010-02-18

Method of replacing the catalyst tubes of a hydrocarbon reformer

#74
20100029866
2010-02-04

Regulation of a process for producing water-absorbing polymer particles in a heated gas phase

#75
20100015029
2010-01-21

Conversion of urea to reactants for NOreduction

#76
20090216481
2009-08-27

Method and System for Assessing Reactor Fluidization Quality and Operability From Frequency Spectrum of Temperature Data

#77
20090148351
2009-06-11

Plug flow reactor and polymers prepared therewith

#78
20090124711
2009-05-14

Fischer-tropsch process and reactor assembly

#79
20090120629
2009-05-14

Variable heat flux heat exchangers

#80
20090118444
2009-05-07

Process for the polymerisation of vinyl-containing monomers

#81
20090020418
2009-01-22

Organic Hydride Synthesizing Apparatus, Organic Hydride Synthesizing System and Hydrogen Production Apparatus

#82
20080267837
2008-10-30

Conversion of urea to reactants for NOx reduction

#83
20080166816
2008-07-10

Method for controlling hydrogenation

#84
20080107585
2008-05-08

Maximum reaction rate converter process for exothermic reactions

#85
20080071109
2008-03-20

Process for producing (meth)acrolein or (meth)acrylic acid

#86
20080069767
2008-03-20

Method for producing hydrogen by using magnesium scrap and apparatus thereof

#87
20080056964
2008-03-06

Maximum reaction rate converter for exothermic reactions

#88
20080014127
2008-01-17

Pilot test method for multitubular reactor

#89
20070217961
2007-09-20

Regeneration method with efficient oxygen utilization

#90
20070169492
2007-07-26

Heat integration

#91
20070104641
2007-05-10

Method of controlling oxygen addition to a steam methane reformer

#92
20070104626
2007-05-10

Heat-transfer-medium heating and cooling apparatus

#93
20060288965
2006-12-28

Steam-heating apparatus

#94
20060283786
2006-12-21

Fluid purification system with ultra violet light emitters

#95
20060257293
2006-11-16

Plug flow reactor and polymers prepared therewith

#96
20060171859
2006-08-03

Method for carrying out chemical reactions in pseudo-isothermal conditions

#97
20060133971
2006-06-22

Combinational control strategy for fuel processor reactor shift temperature control

#98
20060126777
2006-06-15

Process for the production of polymers using a loop reactor

#99
20060099131
2006-05-11

Maximum reaction rate converter system for exothermic reactions

#100
20060093535
2006-05-04

Reaction control method and control apparatus

#101
20060083956
2006-04-20

Hydrogen generator and fuel cell system

#102
20060032467
2006-02-16

Steam-heating apparatus

#103
20060032466
2006-02-16

Steam-heating apparatus

#104
20050246067
2005-11-03

Method for monitoring and ensuring the safety of exothermic reactions

#105
20050208664
2005-09-22

Reformer start-up strategy for use in a solid oxide fuel cell control system

#106
20050132649
2005-06-23

Hydrogen generator, method of shutting down operation of hydrogen generator, and fuel cell system

#107
20050023364
2005-02-03

Steam-heating apparatus

#108
20050008547
2005-01-13

Catalytic reaction heater