B01J2219/30276 - CPC Classification Index

ClassID:

34301 ⎘

B01J2219/30276 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Details relating to random packing elements; Basic shape of the elements Sheet

Sub-classes:

B01J2219/3028 » stretched 0
B01J2219/30284 » twisted 6
B01J2219/30288 » folded 4
B01J2219/30292 » rolled up 4

Recent Application in this class:

20210316270

2021-10-14

Packing element having strips with asymmetrical arch or wave shapes

20200215524

2020-07-09

SEPARATION METHOD AND ASSEMBLY FOR PROCESS STREAMS IN COMPONENT SEPARATION UNITS

20190358620

2019-11-28

Separation method and assembly for process streams in component separation units

20190351402

2019-11-21

Separation method and assembly for process streams in component separation units

20190336957

2019-11-07

Separation method and assembly for process streams in component separation units

20190217283

2019-07-18

Separation method and assembly for process streams in component separation units

20150069663

2015-03-12

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

20100243520

2010-09-30

Separation method and assembly for process streams in component separation units

20100243519

2010-09-30

Separation method and assembly for process streams in component separation units

#10

20080036102

2008-02-14

Corrugated criss-crossing packing structure

#11

20070265357

2007-11-15

Systems for Preparing Fine Articles and Other Substances

#12

20070007201

2007-01-11

Process reactor with layered packed bed

#13

20050255014

2005-11-17

Separation method and assembly for process streams in component separation units