B01J2219/32265 - CPC Classification Index

ClassID:

34355 ⎘

B01J2219/32265 - 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 characterised by the orientation of blocks of sheets

Sub-classes:

B01J2219/32268 » relating to blocks in the same horizontal level 22
B01J2219/32272 » relating to blocks in superimposed layers 56

Recent Application in this class:

20180318787

Structured packing module for mass transfer columns

20170050168

Packing element for a structured packing with specific mounting clips

20150251155

Exchange column contactor consisting of an arrangement of structured packings

20150238926

High-performance structured packing for a fluid contacting column

20150231597

High-performance structured packing for a fluid contacting column

20100093932

PROCESS FOR THE CONTINUOUS HYDROGENATION OF CARBON-CARBON DOUBLE BONDS IN AN UNSATURATED POLYMER