Search results for: SEWAGE%20TREATMENT,%20SBR,%20MOUNTAIN%20HOSTELS

• BIOVAC® WASTEWATER TREATMENT PLANTS IN THE MOUNTAIN NATIONAL PARKS.

  Publication

  • B. Wilk
  • M. Cimochowicz-Ribicka

  - Czasopismo Techniczne - Year 2018

  This paper presents characteristics of the Biovac® wastewater treatment plants operating in the mountain areas of the Polish national parks (NP): Tatrzanski NP and Babiogórski NP as well as in the West Spitsbergen NP. On the basis of the laboratory tests performed on raw sewage and the final effluent the efficiency of the wastewater treatment plants was evaluated. It was found that high COD values and rather high COD / BOD5 ratios...

  Full text available to download

• The Air and Sewage Pollutants from Biological Waste Treatment

  Publication

  • M. Wiśniewska
  • M. Szyłak-Szydłowski

  - Processes - Year 2021

  Full text to download in external service

• Modern trends of domestic sewage treatment with separating toilets applications

  Publication

  • A. Lang
  • Z. Suligowski

  - Instal - Year 2006

  W artykule przedstawiono nowoczesne rozwiązania oczyszczania ścieków bytowych z zastosowaniem toalet kompostowych, próżniowych lub separujących. Innowacyjność tych technologii dotyczy całości rezultatu, ponieważ w sposób alternatywny dla stosowanych rozwiązań zapewniają kompleksowe rozwiązanie problemów związanych z oczyszczaniem ścieków oraz zagospodarowaniem osadów. W tradycyjnych oczyszczalniach ścieków przede wszystkim oczyszcza...

  Full text to download in external service

• The newest researches and applications of treatment wetlands in sewage sludge management

  Publication

  • H. Obarska-Pempkowiak
  • M. Gajewska
  • E. Wojciechowska
  • M. Stosik

  - Year 2011

  In the paper the newest researches and applications of treatment wetlands conducted by re-searchers of Civil and Environmental Faculty are presented. Among others it was proved that this technology could be successfully implemented for highly polluted wastewater treatment. Within the research project two multistage treatment wetlands, one for landfill leachate and the second for reject water from digested sewage sludge centrifugation,...

• Nitrogen pathways during sewage treatment in constructed wetlands in temporary climate

  Publication

  • M. Gajewska
  • H. Obarska-Pempkowiak

  - Year 2007

  The objectives of this paper is to estimate the role and quantity of the unit process responsible for removal or/and retention of nitrogen in different types of constructed wetlands in vegetation season and outside vegetation season. To estimate the role of the plant two objects inhabited one with willow and the other with reed were selected to assessment. Among anthers it was indicated that the concentrations of contamination...

• Stabilization of Solid Residues Obtained During Sewage Sludge Thermal Treatment

  Publication

  • B. Cieślik
  • M. Zając
  • A. Gałuszka
  • P. Konieczka

  - Year 2017

  Currently wastewater treatment plants are still dealing with the problem of ecological management of sewage sludge. Nowadays, thermal utilization is considered the most eco-friendly way of processing excess sludge. However, during mentioned process, fractions of ashes and dusts are generated. Such wastes, especially dusts fraction, can be potentially harmful for the environment and wastes should be stabilized before further management....

  Full text available to download

• Measurement techniques for assessing the olfactory impact of municipal sewage treatment plants

  Publication

  • J. Gębicki
  • H. Byliński
  • J. Namieśnik

  - ENVIRONMENTAL MONITORING AND ASSESSMENT - Year 2016

  The study presents information about the measurement techniques used for the assessment of air quality in terms of the olfactory intensity resulting from the operation of municipal sewage treatment plants. Advantages and disadvantages of the measurement techniques used are presented. Sources of malodourous substance emission from sewage treatment plants were described, and the malodourous substances emitted were characterised....

  Full text available to download

• Perspective of hydrophytes method application for sewage treatment from rural areas

  Publication

  • M. Gajewska
  • H. Obarska-Pempkowiak

  - Year 2005

  Oczyszczalnie hydrofitowe usuwają bardzo wiele zanieczyszczeń m.in substancję organiczną, zawiesinę ogólną, związki azotu oraz metale ciężkie i mikroorganizmy patogenne. Celem pracy jest ocena roli roślin oraz wpływu konfiguracji złóż hydrofitowych na skuteczność usuwania bądź zatrzymywania zanieczyszczeń w sezonie wegetacyjnym i poza wegetacyjnym. Miedzy innymi wykazano,że skuteczność usuwania zanieczyszczeń w obu sezonach nie...

• Quantitatively and qualitatively characteristic of organic matter in sewage after treatment in constructed wetlands

  Publication

  • H. Obarska-Pempkowiak
  • M. Gajewska
  • R. Teszner

  - Year 2006

  Najczęstszym kryterium oceny skuteczności oczyszczania ścieków jest efektywność usuwania zanieczyszczeń. Jednakże oczyszczone ścieki zawierają pewne ilości substancji organicznej niepodatnej na rozkład biologiczny tzw. refrakcyjnej.Organiczne substancje refrakcyjne to przede wszystkim kwasy humusowe, które swoja obecnością w wodzie mogą pogarszać jej właściwości i utrudniać procesy uzdatniania do celów konsumpcyjnych. Wykazano,że...

• Present state of sewage and wastewater treatment plants in the polish coast of Baltic Sea

  Publication

  • K. Olańczuk-Neyman
  • B. Quant
  • K. Czerwionka
  • A. Remiszewska-Skwarek

  - Year 2006

  In the paper the state of art of wastewater management in four zones of Polish Baltic Sea coast: the Vistula Lagoon, the Bay of Gdansk and Bay of Puck, the open sea zone and the Szczecin Lagoon, is discussed. Hydrological characteristics of these four zones as well as characteristics and operation effectiveness of wastewater treatment plants (WWTPs) located there, are presented.