ClassID:

32265

B01J4/007 - CPC Classification

Classification description:

Feed or outlet devices; Feed or outlet control devices; Feed or outlet devices as such, e.g. feeding tubes provided with moving parts

Recent Application in this class:
#1
20260116839
2026-04-30

APPARATUS AND METHOD FOR MANUFACTURING ISOBUTYRIC ACID

#2
20260063126
2026-03-05

Polymer Rotary Feeder Vanes

#3
20250345763
2025-11-13

Take-Out Apparatus and Take-Out Method with Respect to Reaction Apparatus

#4
20250340596
2025-11-06

METHOD FOR PREPARING A SALT OF ISOCYCLOSPORIN A

#5
20250243062
2025-07-31

STANDALONE PRECURSOR FOR SYNTHESIZING NANOMATERIALS AND APPARATUS FOR SYNTHESIZING NANOMATERIALS USING THE SAME

#6
20250235839
2025-07-24

FEEDSTOCK FEEDER SYSTEM

#7
20250196083
2025-06-19

SYSTEMS AND METHODS FOR FEEDING INLET MATERIALS TO A PROCESS SYSTEM

#8
20250177937
2025-06-05

Liquid Polymer Dosing and Mixing Chamber with an External Actuator

#9
20250144586
2025-05-08

INTERNAL CIRCULATION CATALYTIC REACTOR AND METHOD

#10
20250100017
2025-03-27

LUMPS DISCHARGE SYSTEM

#11
20250001387
2025-01-02

REACTOR SYSTEM AND THERMAL CONDITIONING SYSTEM FOR A REACTOR SYSTEM

#12
20240382918
2024-11-21

Catalyst Feeder and Processes Thereof

#13
20240287390
2024-08-29

CARBON DIOXIDE ENHANCED HYDROTHERMAL LIQUEFACTION

#14
20240286809
2024-08-29

METHOD AND APPARATUS FOR PREPARING A LIQUID PREPARATION

#15
20240181420
2024-06-06

APPARATUS FOR PYROLYSIS OF ORGANIC WASTES

#16
20240042404
2024-02-08

POLYMERIZATION APPARATUS

#17
20230356167
2023-11-09

Fluidized bed reactors for post-processing powdered carbon

#18
20230321692
2023-10-12

Lumps discharge system

#19
20230062870
2023-03-02

Device for handling catalyst and other material in a reactor vessel

#20
20220363994
2022-11-17

Reactor feed systems

#21
20220274085
2022-09-01

REVERSE FLOW REACTOR WITH RECUPERATIVE REVERSE-FLOW FEED CYCLE

#22
20220267687
2022-08-25

Reactor for the hydrothermal treatment of biomass

#23
20220162069
2022-05-26

Standalone precursor for synthesizing nanomaterials and apparatus for synthesizing nanomaterials using the same

#24
20220134299
2022-05-05

Method and apparatus for preparing composite

#25
20220119635
2022-04-21

METHOD OF FORMING ARTICLES FROM ACRYLONITRILE-BUTADIENE-STYRENE

#26
20220016588
2022-01-20

Reactor for a chemical reaction and method for controlling the chemical reaction

#27
20210379548
2021-12-09

Air-isolated continuous feeding system for synthesizing polylactic acid from lactide and feeding method thereof

#28
20210347720
2021-11-11

Method and apparatus for producing biofuel in an oscillating flow production line under supercritical fluid conditions

#29
20210322934
2021-10-21

Gas injector with baffle

#30
20210237014
2021-08-05

Method and apparatus for producing biofuel in an oscillating flow production line under supercritical fluid conditions

#31
20210171834
2021-06-10

Continuous feeding process and device for waste flexible polymer material

#32
20210129105
2021-05-06

Device for generating hydrogen gas

#33
20200406208
2020-12-31

Riser extension apparatus and process

#34
20200316547
2020-10-08

Devices and methods for separating components

#35
20200230565
2020-07-23

REACTOR, SYSTEM AND METHOD TO PROCESS POLYMERS

#36
20200158549
2020-05-21

System and a method for constant micro-dosing and feeding of powder material

#37
20200156042
2020-05-21

EQUIPMENT FOR THE PRODUCTION OF BICARBONATES

#38
20200102224
2020-04-02

REACTOR AND METHOD FOR PRODUCTION OF SILICON

#39
20200094209
2020-03-26

Chemical phosphoric acid production unit provided with a phosphogypsum discharge system

#40
20200002451
2020-01-02

Methods for supplying solid catalysts to a solution polymerization reactor

#41
20190255497
2019-08-22

Catalyst delivery system for polymerization vessel

#42
20190120729
2019-04-25

Powder collector, powder collection device, and automatic powder collecting system

#43
20190105614
2019-04-11

Gas injector with baffle

#44
20190009236
2019-01-10

Drawing device and drawing method

#45
20190009189
2019-01-10

Crystallizer or reactor and method for continuously growing crystals or continuously managing a reaction

#46
20180353634
2018-12-13

Liquid supplying system

#47
20180345238
2018-12-06

Method for designing multi-valve uni-direction blowdown system for a high pressure tubular reactor

#48
20180296999
2018-10-18

Catalyst roller for gravity-assisted particle flow

#49
20180272302
2018-09-27

Biomass cake pressure-feeding apparatus

#50
20180126351
2018-05-10

Apparatus for introduction of droplets into a reactor

#51
20170362510
2017-12-21

Retractable center feed injection device

#52
20170326519
2017-11-16

Particle packing apparatus

#53
20170233327
2017-08-17

Method and apparatus for producing biofuel in an oscillating flow production line under supercritical fluid conditions

#54
20170218278
2017-08-03

Conversion of polymer containing materials to petroleum products

#55
20170106345
2017-04-20

Multi-stage stirred reactor having reduced back mixing

#56
20170029224
2017-02-02

Powder supply apparatus

#57
20160271514
2016-09-22

Controlled thin film vapor generator for liquid volume reduction

#58
20160177249
2016-06-23

Reactor system

#59
20160153569
2016-06-02

Piston valve with annular passages

#60
20160040073
2016-02-11

Conversion of polymer containing materials to petroleum products

#61
20150183642
2015-07-02

Systems and Methods for Nanoscopically Aligned Carbon Nanotubes

#62
20140322093
2014-10-30

Device for performing a chemical transformation in fluidic media

#63
20140097268
2014-04-10

Center feed system employing removable inserts in a retractable injection nozzle

#64
20120251427
2012-10-04

REACTOR AND METHOD FOR PRODUCTION OF SILICON

#65
20120116142
2012-05-10

Method and system for performing chemical processes

#66
20110203995
2011-08-25

Device for performing a chemical transformation in fluidic media

#67
20110152564
2011-06-23

Resin production apparatus and resin production method

#68
20110081279
2011-04-07

Alkaline metal fuel pulse generator

#69
20100297548
2010-11-25

Method for producing toner for developing electrostatic image and apparatus for producing resin particles

#70
20100288640
2010-11-18

Continuous processing reactors and methods of using same

#71
20100252409
2010-10-07

Center feed system

#72
20100191005
2010-07-29

Oxygen/hydrocarbon rapid (high shear) gas mixer, particularly for the production of ethylene oxide

#73
20100103765
2010-04-29

LIQUID INJECTOR FOR SILICON PRODUCTION

#74
20100059425
2010-03-11

DEVICE FOR THE CONTROLLED DISTRIBUTION OF LIQUIDS

#75
20070037935
2007-02-15

Discontinuous metering of catalysts and process auxilliaries into a gas-phase fluidized-bed reactor

#76
20050224611
2005-10-13

Chopper blade apparatus and method for refining particles

#77
17752443
2023-11-07

Piston valve with annular passages

#78
17192264
2023-01-24

Liquid treatment apparatus

#79
15960955
2019-12-03

Piston valve with annular passages

#80
15590755
2018-07-03

Piston valve with annular passages

#81
15261442
2018-05-15

Piston valve with annular passages