About

Log in?

DTU users get better search results including licensed content and discounts on order fees.

Anyone can log in and get personalized features such as favorites, tags and feeds.

Log in as DTU user Log in as non-DTU user No thanks

DTU Findit
Boolean: (bicycle AND helmet) OR (head AND protection) (always group AND in parenthesis)
Title: title:(climate change)
Author: author:("bohr niels" OR "bohr n") (avoid only full first name)
Phrase: "water pump control" (does not work with wildcards)
Wildcards: wom?n pharm*

More help on how to search

Flexible matching

About search syntax

Search syntax Advanced
Close advanced
{{problem}}
By field Using AND/OR By author
This tool can help you build boolean queries suitable for doing a broad search for different synonyms or spellings of each word. Start via the drop-down below or just start typing in the search field.
{{ row.typeTitle }}: ( )

Since our index often lack the full first name of people it can be difficult to correctly search by author.

Fill in the fields and let us help you build a good query:

If you need to find everything possible, consider only searching by last name.

Use "Starting year" to ignore publications out of year range.

More...

Journal article

Heteropoly acid promoted V2O5/TiO2 catalysts for NO abatement with ammonia in alkali containing flue gases

By Putluru, Siva Sankar Reddy1,2; Jensen, Anker Degn3,4; Riisager, Anders1,2; Fehrmann, Rasmus1,2

From

Department of Chemistry, Technical University of Denmark1

Centre for Catalysis and Sustainable Chemistry, Department of Chemistry, Technical University of Denmark2

CHEC Research Centre, Department of Chemical and Biochemical Engineering, Technical University of Denmark3

Department of Chemical and Biochemical Engineering, Technical University of Denmark4

V2O5/TiO2 and heteropoly acid promoted V2O5/TiO2 catalysts were prepared and characterized by N2 physisorption, XRPD and NH3-TPD. The influence of the calcination temperature from 400 to 700 1C on crystallinity and acidic properties was studied and compared with the activity for the selective catalytic reduction (SCR) of NO with ammonia.

The SCR activity of heteropoly acid promoted catalysts was found to be much higher than for unpromoted catalysts. The stability of heteropoly acid promoted catalysts is dependent on calcination temperature and there is a gradual decrease in SCR activity and acidity with increase in calcination temperatures.

Furthermore, the heteropoly acid promoted V2O5/TiO2 catalysts showed excellent alkali deactivation resistance and might therefore be alternative deNOx catalysts in biomass fired power plants.

Language: English
Year: 2011
Pages: 631-637
ISSN: 20444761 and 20444753
Types: Journal article
DOI: 10.1039/c1cy00081k
ORCIDs: Putluru, Siva Sankar Reddy , Jensen, Anker Degn , Riisager, Anders and Fehrmann, Rasmus

DTU users get better search results including licensed content and discounts on order fees.

Log in as DTU user

Access

Analysis