Detail publikace

Use of Fluid Oscillator in the Wastewater Technology

HLAVÍNEK, P. ALFÖLDI, C. MISTALEROVÁ, B.

Originální název

Use of Fluid Oscillator in the Wastewater Technology

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Paper discuss the possible use of the special nozzle, which is based on the principle of the fluid oscillator. The vortex motion of fluid causes non-stationary velocity and pressure field. As a result this forms the pulsation of the outlet jet. The function of fluid oscillator is based on the instability of the shearing layer in the fluid. This flows through the special - shaped chamber, which supports the non-stationary velocity vortex. We can apply the above-mentioned principle in wastewater technology, especially for mixing and aeration (mainly with oxygen) of activated sludge. Apart from this, the system offers other applications, e.g.: continual mixing and dosing chemicals to the wastewater or spraying of biological filters. The aim of this constribution is to demonstrate, how to construct the fluid nozzle for mixing and aeration of activated sludge as well as the application in technology of wastewater treatment.

Klíčová slova v angličtině

Fluid oscillator, wastewater treatment, activated sludge, aeration

Autoři

HLAVÍNEK, P.; ALFÖLDI, C.; MISTALEROVÁ, B.

Rok RIV

2002

Vydáno

1. 1. 2002

Nakladatel

Vivendi Water Australia Level 37, Gateway, 1 Macquarie Place, Sydney NSW 2000

Místo

Melbourne, Australia

ISBN

0-908255-53-5

Kniha

Executive summaries a unique approach to a unique environment

Strany od

69

Strany do

137

Strany počet

69

BibTex

@inproceedings{BUT9774,
  author="Petr {Hlavínek} and Csaba {Alföldi} and Barbora {Mistalerová}",
  title="Use of Fluid Oscillator in the Wastewater Technology",
  booktitle="Executive summaries a unique approach to a unique environment",
  year="2002",
  pages="69",
  publisher="Vivendi Water Australia
Level 37, Gateway,
1 Macquarie Place,
Sydney NSW 2000",
  address="Melbourne, Australia",
  isbn="0-908255-53-5"
}