Publication detail

Possibilities of elimination of ammonia slip from technological water in power plants

HAJZLER, J. OPRAVIL, T. POŘÍZKA, J. PTÁČEK, P.

Original Title

Possibilities of elimination of ammonia slip from technological water in power plants

Type

conference paper

Language

English

Original Abstract

The purpose of this study is to find new possibilities of elimination or separation of ammonium compounds from technological water produced by powerplants and incinerators, in which the secondary flue gas denitrification methods have been implemented (SCR, SNCR). This paper seeks for a new method of ammonium slip elimination from technological water due to the absence of industrially applicable method and thus fixation of ammonium ions in composite cement eventually in binder containing fly ash. The experiments confirmed the validity of the complex compound utility in given issue. The new method consists in adding a soluble cobalt compound to get an insoluble cobalt complex, the processing conditions were optimized during laboratory testing.

Keywords

Selective catalytic reduction, Selective non-catalytic reduction, NOx, ammonium hexanitrocobaltate

Authors

HAJZLER, J.; OPRAVIL, T.; POŘÍZKA, J.; PTÁČEK, P.

Released

12. 7. 2018

Publisher

IOP Publishing

Location

Čežkovice

ISBN

1757-899X

Periodical

IOP Conference Series: Materials Science and Engineering

Year of study

379

State

United Kingdom of Great Britain and Northern Ireland

Pages from

1

Pages to

7

Pages count

7

URL

http://iopscience.iop.org/article/10.1088/1757-899X/379/1/012032/meta

Full text in the Digital Library

http://hdl.handle.net/11012/84147

BibTex

@inproceedings{BUT148917,
  author="Jan {Hajzler} and Tomáš {Opravil} and Jaromír {Pořízka} and Petr {Ptáček}",
  title="Possibilities of elimination of ammonia slip from technological water in power plants",
  booktitle="International Conference Building Materials, Product and Technologies",
  year="2018",
  journal="IOP Conference Series: Materials Science and Engineering",
  volume="379",
  pages="1--7",
  publisher="IOP Publishing",
  address="Čežkovice",
  doi="10.1088/1757-899X/379/1/012032",
  issn="1757-899X",
  url="http://iopscience.iop.org/article/10.1088/1757-899X/379/1/012032/meta"
}