TON UNYAKA Chemical Gxila alumina chemical

Claus Sulphur yokutakula Catalyst

Incazelo emfushane:

Sulphur nokuvulwa isebenze alumina kulethe ngokukhethekile isetshenziswa umkhakha chemical sokutakula nesibabule. Ngo inqubo-hydrogen sulfide nezinye isisi esinobuthi ukwelashwa imfucuza, alumina isebenze angathuthukisa ngempumelelo izinga ukuguqulwa sulphur yokutakula. Ikakhulukazi 'kudivayisi Claus', kungaba isikhathi imishini ukuphila inkonzo futhi sandise flue igesi desulphurization umphumela.


umkhiqizo Imininingwane

umkhiqizo Amathegi

Imikhiqizo Ukucaciswa:

Claus sulfur recovery catalysts are considered the industry standard for delivering improved sulfur recovery. They are used as sulfur recovery catalysts in natural gas plants, refineries, and smelters. They perform well in facilities that employ Claus process plants, as well as other types of sulfur recovery plants. These spherical activated aluminas and titania-based catalysts have high surface area and purity, low bulk density and high macroporosity. These properties ensure maximum activity for the conversion of sulfur compounds.

These Claus catalysts may be used alone or in combination beds, depending upon performance requirements.

Chemical composition,%

apparentdensity

g / ml

BET

m2 / g

Pore ​​ivolumu

ml / g

ebhidliza amandla

N / yokusanhlamvu

Al 2O 3

Sio 2

Fe 2O 3

Na 2O

Loi

93,5

0,10

0.04

0.25

6.5

0.68-0.72

300

0.4

130(φ3—5mm)

150(φ4—6mm)


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