ClassID:

33765

B01J2219/0024 - 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 other than of the reactor or heat exchange system

Recent Application in this class:
#1
20250364581
2025-11-27

DISTRIBUTED METHANATION SYSTEM

#2
20230390725
2023-12-07

Chemical Production

#3
20230322973
2023-10-12

Advanced Quality Control Tools for Manufacturing Bimodal and Multimodal Polyethylene Resins

#4
20210277153
2021-09-09

Advanced quality control tools for manufacturing bimodal and multimodal polyethylene resins

#5
20210229058
2021-07-29

Modular reactor systems and devices, methods of manufacturing the same and methods of performing reactions

#6
20210077970
2021-03-18

Vent gas purge optimizer for slurry loop polyethylene reactors

#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
20200110027
2020-04-09

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

#10
20190263943
2019-08-29

Advanced quality control tools for manufacturing bimodal and multimodal polyethylene resins

#11
20190154588
2019-05-23

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

#12
20190062249
2019-02-28

Method and apparatus for carbonylating methanol with acetic acid enriched flash stream

#13
20180328149
2018-11-15

Actuator with port

#14
20180326393
2018-11-15

Device for carrying out a chemical reaction by a continuous method

#15
20180065911
2018-03-08

Method and apparatus for carbonylating methanol with acetic acid enriched flash stream

#16
20180011024
2018-01-11

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

#17
20170074460
2017-03-16

Method for heating a slurry system

#18
20150315025
2015-11-05

System for producing graphene in a magnetic field

#19
20150259608
2015-09-17

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

#20
20150182937
2015-07-02

LIGHT CONCENTRATING DEVICE FOR PHOTOCHEMICAL REACTION DEVICE

#21
20150175516
2015-06-25

Method and apparatus for carbonylating methanol with acetic acid enriched flash stream

#22
20150056100
2015-02-26

Device for testing vertical tubes in a chemical reactor

#23
20140329981
2014-11-06

Continuous polymerization apparatus and process for producing polymer composition

#24
20140323760
2014-10-30

Method and apparatus for carbonylating methanol with acetic acid enriched flash stream

#25
20140248190
2014-09-04

System for producing graphene in a magnetic field

#26
20140179881
2014-06-26

Systems and methods for real-time catalyst particle size control in a polymerization reactor

#27
20130217843
2013-08-22

Systems and methods for real-time catalyst particle size control in a polymerization reactor

#28
20130058842
2013-03-07

Method and apparatus for carbonylating methanol with acetic acid enriched flash stream

#29
20130041051
2013-02-14

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

#30
20120215029
2012-08-23

Process for preparing aromatic amines

#31
20120123731
2012-05-17

METHOD FOR TREATING VERTICAL TUBES IN A CHEMICAL REACTOR

#32
20120090982
2012-04-19

Method for producing graphene in a magnetic field

#33
20120077895
2012-03-29

Status estimation device, status estimation method and program for ultraviolet curable resin

#34
20110289843
2011-12-01

HIGH TEMPERATURE EQUALIZED PRESSURE (HTEP) REACTOR

#35
20110230684
2011-09-22

PROCESS AND APPARATUS FOR PRODUCING EHTYLENICALLY UNSATURATED HALOGENATED HYDROCARBONS

#36
20110230683
2011-09-22

Process and apparatus for producing ethylenically unsaturated halogenated hydrocarbons

#37
20110166367
2011-07-07

Reactor temperature control using probability distribution

#38
20110021817
2011-01-27

Method and apparatus for carbonylating methanol with acetic acid enriched flash stream

#39
20100089148
2010-04-15

Method and system for the protection of internal filters of a LTFT slurry bubble reactor

#40
20090270650
2009-10-29

Method and apparatus for carbonylating methanol with acetic acid enriched flash stream

#41
20090038378
2009-02-12

Device for measuring back pressure in open-ended chemical reactor tubes

#42
20080314126
2008-12-25

Method for treating vertical tubes in a chemical reactor

#43
20080314125
2008-12-25

Method for assessing chemical reactor tubes

#44
20080314119
2008-12-25

Device for measuring back pressure in chemical reactor tubes

#45
20080271539
2008-11-06

Method of maintaining a multitubular reactor

#46
20080053989
2008-03-06

Method and apparatus for microwave assisted high throughput high pressure chemical synthesis

#47
20080005964
2008-01-10

Apparatus and method for controlling compressor motor speed in a hydrogen generator

#48
20070295594
2007-12-27

Method and Apparatus for Microwave Assisted High Throughput High Pressure Chemical Synthesis

#49
20070280036
2007-12-06

Resonant Shaking

#50
20070274873
2007-11-29

Continuous slurry polymerization apparatus

#51
20070164680
2007-07-19

Plasma generation and processing with multiple radiation sources

#52
20060249367
2006-11-09

Plasma catalyst

#53
20060222576
2006-10-05

Device for the UV treatment of flowing fluids

#54
20060187743
2006-08-24

Resonant shaking

#55
20060037384
2006-02-23

Method of using a device for measuring the back pressure in chemical reactor tubes

#56
20060000142
2006-01-05

Precise oxygen to carbon ratio control in oxidation reformers

#57
20050154228
2005-07-14

Method and apparatus for controlling feed of gaseous reaction component

#58
20050121307
2005-06-09

Method and apparatus for microwave assisted high throughput high pressure chemical synthesis

#59
20050079109
2005-04-14

Modular reactor system with stirrer

#60
20050061446
2005-03-24

Plasma-assisted joining

#61
16942740
2021-11-23

Calcium reaction control method and device