Calcium/strontium chloride impregnated zeolite A and X granules as optimized ammonia sorbents
Zhejian Cao, Xiaoping Cai, Ana C. Feltrin, Peizhong Feng, Andreas Kaiser, Farid Akhtar
Abstract
loading, the composite granules maintained the granular form with a crushing load of 17 N per granule after ammonia sorption-desorption cycles. Such structurally stable composite sorbents offer an opportunity for fast ammonia loading/release in automotive selective catalytic reduction systems.
Topics & Concepts
PhysisorptionZeoliteStrontiumChemisorptionAmmoniaSorbentChemistryInorganic chemistryCalciumAlkaline earth metalStrontium chlorideChlorideHalideMetalAdsorptionNuclear chemistryCatalysisOrganic chemistryAmmonia Synthesis and Nitrogen ReductionCovalent Organic Framework ApplicationsLayered Double Hydroxides Synthesis and Applications