Topics

Effect of preparation and reaction conditions on the performance of In/H-Beta for selective catalytic reduction of NO with CH.

08:00 EDT 11th March 2020 | BioPortfolio

Summary of "Effect of preparation and reaction conditions on the performance of In/H-Beta for selective catalytic reduction of NO with CH."

In/H-Beta catalyst was prepared by optimizing the support, concentration of ion exchange liquid and calcination temperature to investigate the effects of synthesis conditions on catalytic activity of selective catalytic reduction of NO with CH. The results showed that the In/H-Beta catalyst exhibited the superior activity when concentration of exchange liquid was 0.033 M and calcination temperature was 500 °C, the NO removal ratio could reach 97.6%. In addition, reaction conditions could affect the catalytic performance. When O concentration was 10%,
CH:
NO ratio was no less than one, space velocity was lower than 23600 h and NO initial concentration was no more than 700 ppm, In/H-Beta could exhibit superior catalytic activity. Moreover, the catalytic performances of In/H-Beta catalysts were discussed after enduring HO or/and SO. This novel strategy could open the door for selective catalytic reduction of NO with CH.

Affiliation

Journal Details

This article was published in the following journal.

Name: Chemosphere
ISSN: 1879-1298
Pages: 126458

Links

DeepDyve research library

PubMed Articles [32963 Associated PubMed Articles listed on BioPortfolio]

CeO grafted with different heteropoly acids for selective catalytic reduction of NO with NH.

The CeO catalysts grafted with heteropoly acid (i.e., HPA) could enhance their catalytic performance for selective catalytic reduction of NO with NH (NH-SCR). In comparison to HSiW/CeO, HPMo/CeO, and ...

Low-temperature selective catalytic reduction of NO by CO over Fe-ZSM-5 catalysts in the presence of O.

Nitrous oxide (NO) is an important ozone-depletion substance and greenhouse gas. Selective catalytic reduction (SCR) of NO by CO is considered an effective method for NO elimination. However, O exhibi...

Hibiscus Rosasinensis L. aqueous extract-assisted valorization of lignin: Preparation of magnetically reusable Pd NPs@FeO-lignin for Cr(VI) reduction and Suzuki-Miyaura reaction in eco-friendly media.

Hibiscus Rosasinensis L. extract mediated biosynthesis of Pd nanoparticles (NPs) and their deposition on the magnetic calcium lignosulfonate (MCaLig), as a simple and eco-friendly process for the prep...

Polypyrrole-multi walled carbon nanotube hybrid material supported Pt NPs for hydrogen evolution from the hydrolysis of MeAB at mild conditions.

Herein, we report a facile method for the preparation of polypyrrole-multi walled carbon nanotube hybrid material including Pt nanoparticles (Pt@PPy-MWCNT NPs) and the use in methylamine borane (MeAB)...

Photocatalytic water splitting properties of Cu2+ exchanged beta zeolites.

Photocatalytic water splitting with solar energy is the most promising and friendly hydrogen production method. Efficient and cost-effective photocatalyst is the key to hydrogen production. The Cu dop...

Clinical Trials [12908 Associated Clinical Trials listed on BioPortfolio]

Tolerability of Metoprolol-Succinate-ER and Carvedilol in COPD

Use of beta-blockers has proven beneficial in patients with hypertension, heart failure, and in people who have suffered a heart attack. The use in patients who have Chronic Obstructive Pu...

Dried Fruit and Postprandial Glycemia Trial

Dried fruits show promising potential for the management of blood glucose. Previous trials have reported beneficial effects of raisins on post-prandial glucose and insulin responses in hea...

Indacaterol in Heart Failure Patients: Any Role on Lung Fluid Regulation

The purposes of this study are: 1. To confirm safety of Indacaterol in stable Heart Failure. 2. To determine whether beta 2 alveolar receptor stimulation by Indacaterol is able to ...

Sensory Stimulation During Simulated Driving

The purpose of this study is to examine the effect of three specific odors on simulated driving performance. It is hypothesized that the presence of peppermint, rosemary, and zest/pulp wil...

Beta-2 Polymorphisms and Beta Receptor Selectivity

We hypothesize that b2 adrenergic polymorphisms affect b-receptor selectivity in patients with heart failure treated with either a b1-selective or a b-nonselective agent. b-2 polymorphisms...

Medical and Biotech [MESH] Definitions

A beta-2 selective adrenergic antagonist. It is used primarily in animal and tissue experiments to characterize beta-2 receptor involvement and identify beta-2 receptors.

A highly selective and specific beta antagonist that is used to characterize beta-adrenoceptors.

RNA that has catalytic activity. The catalytic RNA sequence folds to form a complex surface that can function as an enzyme in reactions with itself and other molecules. It may function even in the absence of protein. There are numerous examples of RNA species that are acted upon by catalytic RNA, however the scope of this enzyme class is not limited to a particular type of substrate.

The region of an enzyme that interacts with its substrate to cause the enzymatic reaction.

Sperm surface proteins involved in sperm-egg fusion. They consist of two subunits, fertilin alpha (ADAM1a) and beta (ADAM2), both of which belong to the metalloprotease-disintegrin protein family. The beta subunit does not have catalytic activity.

Quick Search


DeepDyve research library

Searches Linking to this Article