AIChE Symposium Series, Volume 91, Issue 309American Institute of Chemical Engineers, 1972 - Chemical engineering |
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Page 33
... alumina supports were prepared by drying and calcining the boehmite sol under controlled conditions . The active species was introduced into the support by immersing the y - alumina support in a liquid solution containing active species ...
... alumina supports were prepared by drying and calcining the boehmite sol under controlled conditions . The active species was introduced into the support by immersing the y - alumina support in a liquid solution containing active species ...
Page 34
... alumina following reaction ( II ) or ( III ) listed in Table 2. In the regeneration stage ( Stage B ) , the sulfated sorbents are reduced by CH , or H2 to give off SO2 and form element copper or Al2O3 following reactions ( IV ) to ( VII ) ...
... alumina following reaction ( II ) or ( III ) listed in Table 2. In the regeneration stage ( Stage B ) , the sulfated sorbents are reduced by CH , or H2 to give off SO2 and form element copper or Al2O3 following reactions ( IV ) to ( VII ) ...
Page 36
... alumina support . The sulphation rate and SO2 sorption capacity increase with increasing temperature or gas phase SO2 concentration . Sulphation reaction with support y- alumina becomes significant at high temperatures ( ≥ 500 ° C ) ...
... alumina support . The sulphation rate and SO2 sorption capacity increase with increasing temperature or gas phase SO2 concentration . Sulphation reaction with support y- alumina becomes significant at high temperatures ( ≥ 500 ° C ) ...
Contents
Foreword | 1 |
NOXSO SO₂NO Flue Gas Treatment Process Adsorption Chemistry and Kinetics | 18 |
Sulphation and Regeneration of SolGel Derived Regenerative Sorbents | 32 |
Copyright | |
1 other sections not shown
Common terms and phrases
activated carbons adsorbed adsorption adsorptive capacities alkyl alumina Aluminosiliceous amine amino-functional anisole bed volumes benzoic acid bulk density catalytic cations Chem Chemical chitosan chlorobenzene CO₂ copolymers copolymers functionalized copper oxide copper oxide sorbents CuO loading CVOC cycle dealuminated decrease dual-function efficiently remove fixed-bed flow rate flue gas desulfurization g/cm³ H₂O Haslbeck increases interactions kinetic m²/g materials MCM-41 type methane methanol micropores ml/min molecules Na₂O nitrogen NO₂ NOXSO process parameters penicillin phenol phenoxyacetate pickup polymeric polymeric resins polymers pore volume porosity precursor presorbed pressure process streams properties reactor regeneration curve resin S-VBC samples selectively and efficiently showed shown in Figure Siliceous simulation SO₂ sorption sodium sol-gel sol-gel derived solvent sorbent sorption sorption capacity storage inhibitors sulfur supported copper oxide surface area synthesized Table TCE sorption templating tertiary thermal TR/CA tyrosinase waste minimization XUS resin y-alumina supported zeolites
References to this book
Nanoporous Materials: Science and Engineering G. Q. Lu,George Xiu Song Zhao No preview available - 2004 |