Use of a Metal Organic Framework for the Adsorptive Removal of Gaseous HCl: A New Approach for a Challenging Task.
Nicola GargiuloAntonio PelusoPaolo ApreaLuca MicoliAngelo AusielloMaria TurcoOttavio MarinoRaffaele CioffiElio JannelliDomenico CaputoPublished in: ACS applied materials & interfaces (2018)
In this work, the potentialities of the amino-functionalized, chromium-based MIL-101 metal organic framework (NH2-MIL-101) as a high capacity, fully regenerable hydrogen chloride adsorbent have been proved by a thorough adsorption thermodynamics investigation. The chosen adsorbent showed high gaseous HCl adsorption capacities and, to the best of our knowledge, it is the first example of a totally regenerable substrate for this kind of adsorbate, as evidenced by both experimental and modeling results. This paves the way to the implementation of greener, more energetically efficient pressure/temperature swing adsorption processes to purify biogas feeds for high-temperature fuel cells.
Keyphrases
- metal organic framework
- aqueous solution
- high temperature
- healthcare
- induced apoptosis
- primary care
- cell cycle arrest
- quality improvement
- oxidative stress
- signaling pathway
- cell death
- heavy metals
- molecularly imprinted
- mass spectrometry
- endoplasmic reticulum stress
- solid phase extraction
- anaerobic digestion
- pi k akt
- risk assessment
- structural basis
- liquid chromatography
- municipal solid waste