ClassID:

34353

B01J2219/32258 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer; Basic shape of the elements; Sheets; Other details of the sheets Details relating to the extremities of the sheets, such as a change in corrugation geometry or sawtooth edges

Recent Application in this class:
#1
20240240813
2024-07-18

AN EVAPORATIVE COOLING PAD FOR AN AIR TREATMENT UNIT

#2
20210370258
2021-12-02

Fill sheets and related fill pack assemblies

#3
20190193047
2019-06-27

STRUCTURED PACKING WITH ENHANCED FLUID-FLOW INTERFACE

#4
20190076815
2019-03-14

Structured packing element having a spiral helix shape

#5
20180353927
2018-12-13

Structured packing module for mass transfer columns

#6
20180207610
2018-07-26

Structured packing with enhanced fluid-flow interface

#7
20180207544
2018-07-26

Packing

#8
20180001224
2018-01-04

Restoring cooling tower outlet fog into water cycle type II

#9
20160258695
2016-09-08

Restoring cooling tower outlet fog into water cycle

#10
20140251137
2014-09-11

Method of mass transfer for a small liquid load

#11
20140158519
2014-06-12

Structured packing and method

#12
20130127075
2013-05-23

Gas-liquid contacting plate, gas-liquid contacting laminated block body, gas-liquid contacting laminated structure and gas purification device

#13
20120160102
2012-06-28

Method of mass transfer, structured packing and mass transfer apparatus for a small liquid load

#14
20120049392
2012-03-01

Structured Packing with Extended Contact Area

#15
20110211999
2011-09-01

Reactor with jet impingment heat transfer

#16
20110023541
2011-02-03

Process For Manufacturing Cross-Corrugated Packings

#17
20090020896
2009-01-22

Packing arranged for an exchange of heat and/or material

#18
20080159931
2008-07-03

Reactor with jet impingment heat transfer

#19
20080029381
2008-02-07

Distillation Installation Comprising Columns With Corrugated-Crossed Structured Packings And Method Of Increasing The Capacity Of A Distillation Installation

#20
20070216044
2007-09-20

Fabric packing

#21
20070194471
2007-08-23

Reactor with packing mean

#22
20070145611
2007-06-28

Gas-liquid contactor baffle

#23
20070023936
2007-02-01

Alternating conventional and high capacity packing within the same section of an exchange column

#24
20060230613
2006-10-19

Catalytic reactor cartridge

#25
20050280168
2005-12-22

Structured packing with increased capacity

#26
20050249648
2005-11-10

Mass transfer method using static packings

#27
20050070733
2005-03-31

Supported metal oxides as catalysts for aldol condensations

#28
20050040549
2005-02-24

Strip for packing module, corresponding module and column

#29
20050016830
2005-01-27

Device and method for carrying out heterogeneously-catalysed reactive distillations in particular for the production of pseudoionone