Patents-Review.com
ClassID:

34309 ⎘

B01J2219/30416 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Details relating to random packing elements; Composition or microstructure of the elements Ceramic

Sub-classes:
Recent Application in this class:
#1
20250207617
2025-06-26

USE OF TREATING ELEMENTS TO FACILITATE FLOW IN VESSELS

 #2
20250198433
2025-06-19

USE OF TREATING ELEMENTS TO FACILITATE FLOW IN VESSELS

 #3
20240367922
2024-11-07

ASSEMBLIES, APPARATUSES, SYSTEMS, AND METHODS FOR MATERIAL EXTRACTION AND CONVEYANCE

 #4
20240351013
2024-10-24

CATALYST SUPPORT

 #5
20240335821
2024-10-10

CATALYST SUPPORT

 #6
20230407892
2023-12-21

Use of treating elements to facilitate flow in vessels

 #7
20230158472
2023-05-25

HEAT TRANSFER PACKING ELEMENT

 #8
20230129615
2023-04-27

Method for controlling temperature of a chemical reaction

 #9
20230013299
2023-01-19

MOULD FOR THE MANUFACTURE OF CERAMIC PACKING MEMBERS

 #10
20230010395
2023-01-12

Assemblies, apparatuses, systems, and methods for material extraction and conveyance

 #11
20220410428
2022-12-29

MOULD FOR THE MANUFACTURE OF PACKING MEMBERS

 #12
20220042528
2022-02-10

Use of treating elements to facilitate flow in vessels

 #13
20210339229
2021-11-04

Catalyst support

 #14
20210018022
2021-01-21

Use of treating elements to facilitate flow in vessels

 #15
20200376414
2020-12-03

Structured elements and methods of use

 #16
20200376413
2020-12-03

STRUCTURED ELEMENTS AND METHODS OF USE

 #17
20200215524
2020-07-09

SEPARATION METHOD AND ASSEMBLY FOR PROCESS STREAMS IN COMPONENT SEPARATION UNITS

 #18
20200171437
2020-06-04

Separation processes and units via minimal surface area mass and heat transfer packing

 #19
20200149564
2020-05-14

Use of treating elements to facilitate flow in vessels

 #20
20190358620
2019-11-28

Separation method and assembly for process streams in component separation units

 #21
20190351402
2019-11-21

Separation method and assembly for process streams in component separation units

 #22
20190336957
2019-11-07

Separation method and assembly for process streams in component separation units

 #23
20190301499
2019-10-03

Use of treating elements to facilitate flow in vessels

 #24
20190301498
2019-10-03

Use of treating elements to facilitate flow in vessels

 #25
20190285098
2019-09-19

Use of treating elements to facilitate flow in vessels

 #26
20190242412
2019-08-08

Use of treating elements to facilitate flow in vessels

 #27
20190240630
2019-08-08

APPARATUS AND METHODS FOR PREPARING AN EMULSION

 #28
20190217283
2019-07-18

Separation method and assembly for process streams in component separation units

 #29
20190048903
2019-02-14

Use of treating elements to facilitate flow in vessels

 #30
20180290931
2018-10-11

Target tiles for an autothermal reformation/secondary reformation unit

 #31
20180290930
2018-10-11

Spherical bed topping/hold-down media for an autothermal reformation/secondary reformation unit

 #32
20180264681
2018-09-20

Methods for manufacture of extruded objects

 #33
20180023598
2018-01-25

Use of treating elements to facilitate flow in vessels

 #34
20180008952
2018-01-11

Use of treating elements to facilitate flow in vessels

 #35
20170190075
2017-07-06

Extruded objects and methods for their manufacture

 #36
20170189875
2017-07-06

LOW PRESSURE DROP PACKING MATERIAL STRUCTURES

 #37
20170189834
2017-07-06

Structured elements and methods of use

 #38
20170036170
2017-02-09

Separation processes and units via minimal surface area mass and heat transfer packing

 #39
20160347614
2016-12-01

Catalyst arrangement

 #40
20160279587
2016-09-29

Packing for reaction tube, reaction tube, and reaction method using same

 #41
20150069663
2015-03-12

Packing element, method to produce it and a column or reactor comprising said element

 #42
20150010467
2015-01-08

Continuous fixed-bed catalytic reactor and catalytic reaction method using same

 #43
20140374661
2014-12-25

METHOD FOR PRODUCING SYNTHESIS GAS BY GASIFYING A BIOMASS IN A FLUIDIZED BED

 #44
20140308189
2014-10-16

Shaping capture masses for the purification of a liquid or gas feed containing heavy metals

 #45
20140084496
2014-03-27

PACKING ELEMENT

 #46
20140046093
2014-02-13

Process for charging a longitudinal section of a catalyst tube

 #47
20140014493
2014-01-16

Minimal surface area mass and heat transfer packing

 #48
20130058843
2013-03-07

Mass transfer packing element and method of making the same

 #49
20120197056
2012-08-02

Enhancement of surface-active solid-phase heterogeneous catalysts

 #50
20120178629
2012-07-12

Apparatus and methods for preparing an emulsion

 #51
20120156492
2012-06-21

FEEDSTOCK

 #52
20110201856
2011-08-18

FILTRATION AND PREDISTRIBUTION DEVICE FOR A FIXED CATALYTIC BED REACTOR AND USE THEREOF

 #53
20110178334
2011-07-21

Fixed-bed reactor and process for producing acrylic acid using the reactor

 #54
20110147319
2011-06-23

USE, FOR FILTRATION, OF HOLLOW ELEMENTS FORMED FROM A HELICAL WINDING

 #55
20110114288
2011-05-19

PACKING ELEMENT FOR HEAT AND MASS TRANSFER TOWERS

 #56
20110097259
2011-04-28

Ceramic Foam with Gradient of Porosity in Heterogeneous Catalysis

 #57
20110033772
2011-02-10

SINTERED POROUS STRUCTURE AND METHOD OF MAKING SAME

 #58
20100243520
2010-09-30

Separation method and assembly for process streams in component separation units

 #59
20100243519
2010-09-30

Separation method and assembly for process streams in component separation units

 #60
20100222209
2010-09-02

Use of shaped bodies having catalytic properties as reactor internals

 #61
20100209315
2010-08-19

Vessel containing fluid distribution media

 #62
20100202941
2010-08-12

Liquid Fuel Reforming Device

 #63
20100087695
2010-04-08

ENHANCEMENT OF SURFACE-ACTIVE SOLID-PHASE HETEROGENEOUS CATALYSTS

 #64
20100063337
2010-03-11

Reactor for producing C- to C- olefins from a material flow containing oxygenate, water vapor and one or more hydrocarbons

 #65
20100016640
2010-01-21

Shell catalyst, in particular for oxidation of methanol to formaldehyde, and also method for production thereof

 #66
20090305882
2009-12-10

Articles Comprising Tetragonal Zirconia and Methods of Making the Same

 #67
20090283479
2009-11-19

Method for forming a system for treatment of a flowing material

 #68
20090272688
2009-11-05

Bioreactor and method for the biological purification of water

 #69
20090270518
2009-10-29

Catalyst with support structure

 #70
20090234144
2009-09-17

Reactor System and Process for the Manufacture of Ethylene Oxide

 #71
20090173687
2009-07-09

Extruded porous substrate and products using the same

 #72
20090136709
2009-05-28

Extruded porous substrate having inorganic bonds

 #73
20090115077
2009-05-07

Packing elements for mass transfer applications

 #74
20090094891
2009-04-16

Process for contracting a hydrocarbon and an oxygen-containing gas with a catalyst bed

 #75
20090039017
2009-02-12

Packing for a Bioreactor

 #76
20080296216
2008-12-04

Decontamination of process streams

 #77
20080277315
2008-11-13

Catalyst support

 #78
20080255374
2008-10-16

Process for charging a longitudinal section of a catalyst tube

 #79
20080199369
2008-08-21

Extruded porous substrate and products using the same

 #80
20080187470
2008-08-07

Thermally stable ceramic media for use in high temperature environments

 #81
20080181054
2008-07-31

FLUID MIXER

 #82
20080164625
2008-07-10

Packing elements for mass transfer applications

 #83
20080093751
2008-04-24

Packing element for use in a chemical processing apparatus

 #84
20080044316
2008-02-21

Filtration, flow distribution and catalytic method for process streams

 #85
20080029201
2008-02-07

Ceramic packing element

 #86
20070299148
2007-12-27

Tubular Reactor With Packing

 #87
20070274882
2007-11-29

Reactor Comprising a Heat Exchanger Area Comprising an Insert

 #88
20070265357
2007-11-15

Systems for Preparing Fine Articles and Other Substances

 #89
20070219279
2007-09-20

Method for enhancing catalyst selectivity

 #90
20070182035
2007-08-09

Spherical heat and mass transfer media

 #91
20070155612
2007-07-05

Thermally stable ceramic media for use in high temperature environments

 #92
20070152364
2007-07-05

Process for extruding a porous substrate

 #93
20070123743
2007-05-31

Composite catalyst for the selective oligomerization of lower alkenes and the production of high octane products

 #94
20070111878
2007-05-17

Extrudable mixture for forming a porous block

 #95
20070110645
2007-05-17

Extruded porous substrate having inorganic bonds

 #96
20070108647
2007-05-17

Method of forming a porous substrate having inorganic bonds

 #97
20070107395
2007-05-17

Extruded porous substrate and products using the same

 #98
20070031308
2007-02-08

Enhancement of surface-active solid-phase heterogenous catalysts

 #99
20070007201
2007-01-11

Process reactor with layered packed bed

 #100
20060251555
2006-11-09

Bed support media

 #101
20060204414
2006-09-14

Bed support media

 #102
20060194019
2006-08-31

Ceramic packing element with enlarged fluid flow passages

 #103
20050255014
2005-11-17

Separation method and assembly for process streams in component separation units

 #104
20050212153
2005-09-29

Ceramic packing element

 #105
20050084058
2005-04-21

Method and apparatus for reactor monolith loading

 #106
20050019235
2005-01-27

Reactor system and process for the manufacture of ethylene oxide

 #107
20050009684
2005-01-13

Alkali-resistant ceramic packing and its manufacturing process