Wyniki wyszukiwania dla: NATIONAL PARKS

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

  Publikacja

  • B. Wilk
  • M. Cimochowicz-Ribicka

  - Czasopismo Techniczne - Rok 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...

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• Hybrid constructed wetlands for the National Parks in Poland - a case study, requirements, dimensioning, preliminary results

  Publikacja

  • K. Jóźwiakowski
  • M. Gajewska
  • M. Marzec
  • M. Gizińska-Górna
  • A. Pytka
  • A. Kowalczyk-Juśko
  • B. Sosnowska
  • S. Baran
  • A. Malik
  • R. Kufel

  - Rok 2016

  Water and wastewater management, especially in rural areas, greatly affects loads of nutrients discharged to the Baltic Sea. In Poland, this management is unbalanced because of the dispersed development and in many locations con struction of sewerage system is uneconomic or even impossible. For this reason, a significant part of sewage from single-family houses in rural areas must be discharged into domestic sewage systems. The...

• The Concept of Construction of Hybrid Constructed Wetland for Wastewater Treatment in Roztocze National Park

  Publikacja

  • K. Jóżwiakowski
  • M. Marzec
  • M. Giżińska-Górna
  • A. Pytka
  • A. Skwarzyńska
  • T. Słowik
  • A. Kowalczyk-Juśko
  • M. Gajewska
  • A. Steszczuk
  • T. Grabowski
  • Z. Szawara

  - Barometr Regionalny. Analizy i Prognozy - Rok 2014

  Roztocze National Park (RNP) is one of 23 national parks in Poland. It was created in 1974 both to protect the natural and cultural heritage as well as to share the park area for science, education and tourism. In caring for the environment, the park removed asbestos coverage, performs thermo-modernization using renewable energy sources by the installation of solar panels and photovoltaic cells on the roofs of buildings, and pellet...

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• 25 years of research and experiences about the application of constructed wetlands in southeastern Poland

  Publikacja

  • K. Jóźwiakowski
  • M. Marzec
  • A. Kowalczyk-Juśko
  • M. Gizińska-Górna
  • A. Pytka-Woszczyło
  • A. Malik
  • A. Listosz
  • M. Gajewska

  - ECOLOGICAL ENGINEERING - Rok 2019

  This paper is a review of research and experiences related to the application of constructed wetland systems (CWs) in southeastern Poland in 1992–2016. On the basis of literature data, a comparison between pollutant removal efficiencies of one-stage and hybrid CWs was made. Some problems regarding the operation of these treatment plants were also presented. Data from various facilities indicate that one-stage CWs with horizontal...

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