ClassID:

33763

B01J2219/00236 - 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 reaction system at the reactor outlet

Recent Application in this class:
#1
20250196088
2025-06-19

CONTINUOUS PRODUCTION SYSTEM

#2
20220025075
2022-01-27

Methods of controlling shutdown of reactor systems

#3
20210275984
2021-09-09

Performic acid production systems and methods

#4
20190154588
2019-05-23

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

#5
20180328149
2018-11-15

Actuator with port

#6
20180011024
2018-01-11

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

#7
20160332875
2016-11-17

Reactor system for producing synthesis gas

#8
20160159938
2016-06-09

Pressure relief for multiple polyolefin polymerization reactors

#9
20160008815
2016-01-14

Synthesis apparatus and method

#10
20150175719
2015-06-25

Polyolefin reactor system having a gas phase reactor

#11
20150080533
2015-03-19

Pressure relief for multiple polyolefin polymerization reactors

#12
20150050188
2015-02-19

Multi-compartment reactor and method for controlling retention time in a multi-compartment reactor

#13
20140329981
2014-11-06

Continuous polymerization apparatus and process for producing polymer composition

#14
20140255110
2014-09-11

Systems for injecting catalysts and/or additives into a fluidized catalytic cracking unit and methods of making and using the same

#15
20130158306
2013-06-20

Device and method for manufacturing natural gas hydrate

#16
20130105739
2013-05-02

Process for reformation of hydrogen-containing fluids in a cyclic flow reactor

#17
20130079476
2013-03-28

Interlock and process

#18
20130041051
2013-02-14

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

#19
20120269712
2012-10-25

System and method for manufacturing polycrystal silicon

#20
20120173170
2012-07-05

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

#21
20110289843
2011-12-01

HIGH TEMPERATURE EQUALIZED PRESSURE (HTEP) REACTOR

#22
20110269921
2011-11-03

Gas-phase polymerization reactor control

#23
20110197566
2011-08-18

Systems and methods of operating a catalytic reforming assembly for use with a gas turbine engine system

#24
20110028574
2011-02-03

Method and apparatus for the continuous separation and discharge of solid catalysts and products for Fischer-Tropsch synthesis reactions

#25
20110014528
2011-01-20

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

#26
20100331500
2010-12-30

Reduced blockage when transferring polymer product from one reactor to another

#27
20100120999
2010-05-13

Olefin polymerization process with optimized product discharge

#28
20100058879
2010-03-11

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

#29
20090277514
2009-11-12

SYSTEM AND METHOD TO CONTROL CATALYST MIGRATION

#30
20090062591
2009-03-05

Reformation of hydrogen-containing fluids in a cyclic flow reactor

#31
20090037027
2009-02-05

Method and apparatus for monitoring polyolefin production

#32
20080308453
2008-12-18

CATALYST WITHDRAWAL METHOD FOR REGULATING CATALYST INVENTORY IN A FLUID CATALYST CRACKING UNIT

#33
20080058481
2008-03-06

Transfer vessel between flash tank and purge column

#34
20070274873
2007-11-29

Continuous slurry polymerization apparatus

#35
20070104627
2007-05-10

Device for carrying out liquid reactions with fine-grained solid catalysts and method for the use thereof

#36
20070036692
2007-02-15

Olefin polymerization process with optimized product discharge

#37
20070020154
2007-01-25

Catalyst withdrawal apparatus for regulating catalyst inventory in a fluid catalyst cracking unit

#38
20060135373
2006-06-22

Apparatus for purifying waste lubricant and method of purifying waste lubricant using the same

#39
20050154155
2005-07-14

Method and apparatus for monitoring polyolefin production

#40
20050154154
2005-07-14

Method and apparatus for monitoring polyolefin production

#41
20050154153
2005-07-14

Method and apparatus for monitoring polyolefin production

#42
20050154129
2005-07-14

Method and apparatus for monitoring polyolefin production

#43
20050029163
2005-02-10

Process and apparatus for controlling catalyst temperature in a catalyst stripper