Obálka

Catalysts Deactivation, Poisoning and Regeneration

Catalyst lifetime represents one of the most crucial economic aspects in industrial catalytic processes, due to costly shutdowns, catalyst replacements, and proper disposal of spent materials. Not surprisingly, there is considerable motivation to understand and treat catalyst deactivation, poisoning...

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Uloženo v:
Hlavní autoři: Lisi, Luciana, Cimino, Stefano
Médium: Online
Jazyk:angličtina
Vydáno: MDPI - Multidisciplinary Digital Publishing Institute 2021
Témata:
T1-995
TP155-156
cyclic operation
n/a
nickel catalysts
regeneration
Cu/SSZ-13
syngas
NH3-SCR
oxysulfate
Ni-catalyst
MW incinerator
iso-octane
hydrogenation
dry reforming of methane
oxysulfide
Co-Zn/H-Beta
Low-temperature catalyst
Rh catalysts
deactivation
vanadia species
SO2 poisoning
vehicle emission control
barium carbonate
sodium ions
sulfur deactivation
tetragonal zirconia
sulfur poisoning
Liquefied natural gas
water
deactivation by coking
phase stabilization
catalyst
NO removal
physico-chemical characterization
octanol
SEM
aluminum sulfate
oxygen storage capacity
unusual deactivation
diesel
nitrous oxide
exhaust gas
over-reduction
poisoning
catalyst deactivation
ammonium sulfates
CO2 reforming
SO3
Rh
in situ regeneration
copper
V2O5–WO3/TiO2 catalysts
palladium sulfate
Selective Catalytic Reduction (SCR)
biogas
thermal stability
phthalic anhydride
octanal
natural gas
sulfur-containing sodium salts
washing
coke deposition
vanadia-titania catalyst
CPO reactor
homogeneous catalysis
NOx reduction by C3H8
nitrogen oxides
effect of flow rate
DeNOx
catalytic methane combustion
deactivation mechanism
TEM
catalyst durability
thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues
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