ClassID:

33746

B01J2219/00198 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Controlling or regulating processes; Control algorithm; Sensing a parameter of the reaction system at the reactor inlet

Recent Application in this class:
#1
20250196083
2025-06-19

SYSTEMS AND METHODS FOR FEEDING INLET MATERIALS TO A PROCESS SYSTEM

#2
20250129001
2025-04-24

METHANOL PRODUCTION FROM BIOMASS AND GREEN HYDROGEN

#3
20240024839
2024-01-25

CHEMICAL PRODUCTION MONITORING

#4
20220162066
2022-05-26

HYDROGEN PRODUCTION APPARATUS AND HYDROGEN PRODUCTION METHOD

#5
20210391034
2021-12-16

Methods for determining transition metal compound concentrations in multicomponent liquid systems

#6
20210077972
2021-03-18

Slurry loop reactor bad catalyst range control

#7
20200338512
2020-10-29

OXYGEN REDUCTION SYSTEM WITH A UNIVERSALLY COMPATIBLE FRONT-END FOR COUPLING WITH VARIOUS DIFFERENT GAS SOURCES

#8
20200319103
2020-10-08

Use of turbidimeter for measurement of solid catalyst system component in a reactor feed

#9
20200219591
2020-07-09

Methods for determining transition metal compound concentrations in multicomponent liquid systems

#10
20200131100
2020-04-30

OXIDATIVE COUPLING OF METHANE SYSTEMS AND METHODS

#11
20200110027
2020-04-09

Use of turbidimeter for measurement of solid catalyst system component in a reactor feed

#12
20190303539
2019-10-03

Methods for determining transition metal compound concentrations in multicomponent liquid systems

#13
20190083951
2019-03-21

Halogen selective detection gas chromatography for the on-line analysis and control of selective oxidation chemical production processes

#14
20190055655
2019-02-21

Methods and apparatus for synthesizing compounds by a low temperature plasma dual-electric field aided gas phase reaction

#15
20170320034
2017-11-09

Systems and methods for measuring particle accumulation on reactor surfaces

#16
20170283345
2017-10-05

OXIDATIVE COUPLING OF METHANE SYSTEMS AND METHODS

#17
20160158721
2016-06-09

Gas decomposition reactor feedback control using raman spectrometry

#18
20160083486
2016-03-24

Pressure management for slurry polymerization

#19
20150321974
2015-11-12

Oxidative coupling of methane systems and methods

#20
20150315025
2015-11-05

System for producing graphene in a magnetic field

#21
20150276332
2015-10-01

Post treat reactor inlet temperature control process and temperature control device

#22
20150011718
2015-01-08

Pressure management for slurry polymerization

#23
20140367616
2014-12-18

Safety means against pressure exceedance

#24
20140286823
2014-09-25

Process stream decontamination systems and methods with atomization optimization

#25
20140271372
2014-09-18

Gas decomposition reactor feedback control using Raman spectrometry

#26
20140248190
2014-09-04

System for producing graphene in a magnetic field

#27
20140228605
2014-08-14

Conversion of plastics to olefin and aromatic products using temperature control

#28
20140199225
2014-07-17

Treatment of ruminant exhalations

#29
20140107385
2014-04-17

Oxidative coupling of methane systems and methods

#30
20140105813
2014-04-17

HYDROGEN RECYCLER WITH OXYGEN REACTOR

#31
20140105808
2014-04-17

Method and apparatus for monitoring and controlling exothermic and endothermic chemical reactions

#32
20140097077
2014-04-10

Method for safely processing a fluid via monitoring and decreasing explosiveness

#33
20140058050
2014-02-27

Activity monitoring and polymerization process control

#34
20140048984
2014-02-20

Method for producing fine particles

#35
20130214200
2013-08-22

Particle synthesis apparatus and methods

#36
20130181169
2013-07-18

REFORMING OF HYDROCARBON GAS WITH SOLAR ENERGY

#37
20130115708
2013-05-09

Systems and Methods for Measuring Particle Accumulation on Reactor Surfaces

#38
20120302716
2012-11-29

Method for producing propylene-based polymer

#39
20120296145
2012-11-22

Methods for monitoring ionic liquids using vibrational spectroscopy

#40
20120269712
2012-10-25

System and method for manufacturing polycrystal silicon

#41
20120237438
2012-09-20

Adaptive control system for a sulfur recovery process

#42
20120173170
2012-07-05

Systems and methods for particle size determination and control in a fluidized bed reactor

#43
20120173002
2012-07-05

TWO-DEGREE-OF-FREEDOM CONTROL HAVING AN EXPLICIT SWITCHING FOR CONTROLLING CHEMICAL ENGINEERING PROCESSES

#44
20120152722
2012-06-21

Method and apparatus for inducing chemical reactions by X-ray irradiation

#45
20120149959
2012-06-14

Method to adjust 2-phenyl content of an alkylation process for the production of linear alkyl benzene

#46
20120115240
2012-05-10

Nasal passage insertion device for treatment of ruminant exhalations

#47
20120090982
2012-04-19

Method for producing graphene in a magnetic field

#48
20120090979
2012-04-19

System for safely processing a fluid via monitoring and decreasing explosiveness

#49
20110113993
2011-05-19

Method of operating a furnace

#50
20110100483
2011-05-05

Gas supply apparatus equipped with vaporizer

#51
20110076200
2011-03-31

CHEMICAL PLANT

#52
20110011282
2011-01-20

Process apparatus with output valve and operation thereof

#53
20100294794
2010-11-25

SOLIDS INJECTION PROCESS FOR ADDING PREDETERMINED AMOUNTS OF SOLIDS

#54
20100127416
2010-05-27

Manufacturing apparatus and manufacturing method for solid particle

#55
20100058879
2010-03-11

Material withdrawal apparatus and methods of regulating material inventory in one or more units

#56
20100044320
2010-02-25

Chemical reactors

#57
20090247785
2009-10-01

METHODS AND SYSTEMS FOR PRETREATMENT OF AN OIL STREAM

#58
20090212259
2009-08-27

Method and apparatus for manufacturing hydrogen-containing gas

#59
20090037027
2009-02-05

Method and apparatus for monitoring polyolefin production

#60
20080042655
2008-02-21

Systems and methods for detecting impurities in reactor systems

#61
20070107308
2007-05-17

Reformer and method of using the same using dew point temperature

#62
20060283786
2006-12-21

Fluid purification system with ultra violet light emitters

#63
20060138028
2006-06-29

Method and apparatus for metering catalyst in a fluid catalytic cracking catalyst injection system

#64
20060133967
2006-06-22

Method and plant for controlling the process conditions in a reactor

#65
20060053685
2006-03-16

System and process for monitoring the production of synthetic fuel

#66
20060000748
2006-01-05

Method for metering catalyst in a fluid catalytic cracking catalyst injection system

#67
20060000142
2006-01-05

Precise oxygen to carbon ratio control in oxidation reformers

#68
20050154155
2005-07-14

Method and apparatus for monitoring polyolefin production

#69
20050154154
2005-07-14

Method and apparatus for monitoring polyolefin production

#70
20050154153
2005-07-14

Method and apparatus for monitoring polyolefin production

#71
20050154129
2005-07-14

Method and apparatus for monitoring polyolefin production

#72
20050138863
2005-06-30

Hydrogen refining apparatus

#73
20050037302
2005-02-17

System and method for starting a catalytic reactor