B01J2219/3188 - CPC Classification Index

ClassID:

34333 ⎘

B01J2219/3188 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Details relating to random packing elements; Manufacturing aspects Extruding

Recent Application in this class:

20220274086

2022-09-01

MULTI-CHANNEL DISTILLATION COLUMN PACKING

20220145202

2022-05-12

Process vessel for forming fuel compositions and related systems and methods

20210032555

2021-02-04

Process vessel for forming fuel compositions and related systems and methods

20190308159

2019-10-10

Process vessel for forming fuel compositions and related systems and methods

20190299189

2019-10-03

Multi-channel distillation column packing

20180296947

2018-10-18

Mechanical filter element, apparatus and method

20180264681

2018-09-20

Methods for manufacture of extruded objects

20170190075

2017-07-06

Extruded objects and methods for their manufacture

20110114288

2011-05-19

PACKING ELEMENT FOR HEAT AND MASS TRANSFER TOWERS

#10

20100209315

2010-08-19

Vessel containing fluid distribution media

#11

20100117258

2010-05-13

APPARATUS AND METHOD

#12

20090115077

2009-05-07

Packing elements for mass transfer applications

#13

20080277315

2008-11-13

Catalyst support

#14

20080038554

2008-02-14

Media

#15

20080029201

2008-02-07

Ceramic packing element

#16

20060194019

2006-08-31

Ceramic packing element with enlarged fluid flow passages

#17

20050212153

2005-09-29

Ceramic packing element