Russia - chemistry and new materials

Carbonic Catalyst Carrier

 

Purpose:

Catalyst is designed for the application in the suspension liquid-phase processes and in the processes with fluidized bed (e.g. hydrogenation of nitro compounds), as well as in the processes with fluidized bed (colophony disproportionation and hydrogenation), terephtalic acid purification, furfural decarburization, phosgene synthesis, etc.

Characteristics:

Granule size, mm                                                                                                          2.0…3.2

Filling density, g/cm                                                                                                      0.4…0.7

Resistance to crash, kg/cm²                                                                                          100…500

Resistance to abrasion, %/min                                                                                      0.3…0.1

Specific surface by argon adsorption, m²/g                                                                    350…550

Specific surface by phenol adsorption, m²/g                                                                  200…400

Ash content, %                                                                                                            < 0.5

Porous structure and adsorption properties vary within a wide range.

The contact information