Wyniki wyszukiwania

1

Hydrogen sulfide emission from sewage

100%

Smoczynski L., Polak A., Paprocka J., Smoczynska A.

Polish Journal of Natural Sciences

|

2004

|

tom 16

231-239

2

Formation of the structure of Ciliata seston communities in the River Łyna (Northern Poland)

86%

Hul M.

Acta Hydrobiologica

|

1987

|

tom 29

|

nr 2

3

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

The utilization of phosphorus from purified municipal sewage by cultivated plants

86%

Bednarek W., Kaczor A., Reszka R.

Annales Universitatis Mariae Curie-Skłodowska. Sectio E. Agricultura

|

2003

|

tom 58

4

Production of the two-years old carp in ponds supplied with biologically pre-treated municipal sewage

86%

Kuczynski M., Kolasa-Jaminska B., Lewkowicz S., Pilarczyk M.

Acta Scientiarum Polonorum. Piscaria

|

2003

|

tom 02

|

nr 1

5

Phosphate removal from municipal sewage using PAC and organic flocculants

86%

Smoczynski L., Wierzbicka E.

Natural Sciences

|

2001

|

tom 09

6

Yeast-like fungi possessing bio-indicator properties isolated from the Lyna River

86%

Dynowska M.

Acta Mycologica

|

1997

|

tom 32

|

nr 2

7

Rain water not in sewers but in the garden - the study case of the Netherlands and Polish experience

72%

Boas Berg A., Jeznach J., Radziemska M., Adamcova D., Brtnicky M.

Acta Scientiarum Polonorum. Architectura

|

2018

|

tom 17

|

nr 1

The authors in the article presented information on the possibility of separating rainwater from municipal sewage and the possibilities of its re-use. They based their considerations on the experience of municipalities in the European Union (EU), the Dutch one in particular. The choice of the Dutch municipality of Apeldoorn was not coincidental. Apeldoorn has the highest rainfall level in all of the Netherlands. What is more, The Netherlands is one of those European countries that is highly advanced in water management. This is due to the fact that it is a small country with a very dense population, which must deal with the distribution of water resources for very populated municipalities. Moreover, 50% of this country is situated below the sea level, which causes problems with excess water in coastal provinces. The Dutch are therefore trying to manage water using all technical and legal possibilities. This article presents some solutions related to the separation of rainwater from municipal sewage and the financial possibilities offered by the municipality of Apeldoorn. The authors also shortly presented history of the use of rainwater, including Polish experiences. The authors applied research methods based on examination of documents in the municipality of Apeldoorn and interviewed municipal employees responsible for the project of separation rainwater from sewage.

8

The influence of municipal sewage on the nitrogen uptake and its balance in mineral and organic soils

72%

Dechnik I., Kaczor A.

Polish Journal of Soil Science

|

1997

|

tom 30

|

nr 1

9

The influence of applying purified municipal sewage on nickel content in plants

72%

Badora A., Filipek T.

Polish Journal of Environmental Studies

|

2004

|

tom 13

|

nr 4

This research evaluated the impact of purified municipal wastes from Lublin on nickel accumulation in tested plants due to varied rates of sewage. Moreover, the fodder value of some plants was estimated. The experiment was localized in Bystrzyca river valley in 1996, covering an 8-hectare area. Studies were carried out on soils: (division) hydrogenic, (type) bog and bog-like, (sub-type) peat-bog and mineralbog. The experimental field was divided into 7 blocks and each block into 3 quarters (a, b c). Sewage was applied at three rates under every cultivation: a – control; b – sewage rate optimum for a given plant (established on a base of N content and water demands); c – double optimum rate. Plant material was randomly collected in July and September 1997. The ability for nickel accumulation in the investigated plants decreased along the sequence: grass mixtures > rape > hemp > maize > poplar (leaves) > willow (leaves).

10

Enzymatic activity of fungi of the genus Candida isolated from the skin and the digestive tract in people and from municipal sewage

72%

Dynowska M., Sucharzewska E., Biedunkiewicz A.

Acta Mycologica

|

2001

|

tom 36

|

nr 2

11

Attempt to use the SWATREZ and UNDYS models for the simulation of ground water pollution in agrosystems irrigated by municipal sewage

72%

Glinski P., Kowalski D., Olszta W.

International Agrophysics

|

2003

|

tom 17

|

nr 1

12

Elimination of nitrogen compounds in carp ponds fertilized with the biologically treated municipal sewage

72%

Kolasa-Jaminska B., Kuczynski M., Lewkowicz S., Pilarczyk M.

Acta Scientiarum Polonorum. Piscaria

|

2003

|

tom 02

|

nr 1

13

Polio virus infiltration deep into soils fertilised with municipal sewage in field conditions

72%

Olszewska H., Paluszak Z., Jarzabek Z., Gut W.

Electronic Journal of Polish Agricultural Universities. Series Agronomy

|

1998

|

tom 01

|

nr 1

The research aimed at defining the migration potential for the polio enterovirus in two soil profiles (podzolic soil and black earth) fertilised with sewage. The experimental fields were being fertilised with a 1:1 mixture of effluent and atenuated polio virus, strain Lsc2ab. After 28 days samples were taken for virus-oriented research. A slight virus penetration deep into the soil profiles was observed. The highest titres were obtained in the surface layer (0-2.5 cm) and they were, respectively: for the podzolic soil - 10 5.72 TCID50/g and for black earth 104.33 TCID50/g of the soil. The polio virus did not migrate beyond the humus layer. In podzolic soil it was observed to 20-25 cm deep, however in the black earth 15-20 cm deep. The physical properties and chemical analysis of the podzolic soil were slightly more favourable for virus migration deep into the soil.

14

Activity of selected microorganisms and mixture in BTX biodegradation

72%

Machnicka A., Suschka J.

Polish Journal of Environmental Studies

|

2001

|

tom 10

|

nr 5

This paper presents the behaviour of selected. bacteria, the mixture of, and indigenous to municipal sewage microorganisms, in biodegradation of benzene, toluene, o-xylene and p-xylene (BTX). Apart from an expected different behaviour under aerobic and anaerobic conditions the difference in degradation rate obtained for the different microorganisms tested, suppositions on practical application of the results were made. It was found that the mixture of microorganisms present in municipal sewage can be advantageously used in biodegradation of aromatic hydrocarbons under aerobic conditions. Opposite conclusions could be drawn from the experiments performed in anaerobic conditions where selected specific bacteria have been much more active. The observations made, of toluene biosynthesis. under specific anaerobic conditions seem to be totally new and unique.

15

Prevalence of Listeria monocytogenes in municipal and industrial sewage

72%

Czeszejko K., Boguslawska-Was E., Dabrowski W., Kaban S., Umanski R.

Electronic Journal of Polish Agricultural Universities. Series Environmental Development

|

2003

|

tom 06

|

nr 2

An overall number of sixty samples of treated and untreated sewage was tested in our studies. The samples represented both municipal and industrial sewage (30 samples each type) and were collected respectively at the point of sewage discharge to a river, and at a poultry processing plant, namely from a secondary settler and an aeration chamber, as well as at the discharge of the treated sewage to the environment. Industrial sewage was tested with both chemically treated and untreated samples. The samples were analysed microbiologically for the presence of Listeria sp with a modified MPN method using membrane filtration, fecal coliforms by means of MPN method based on the PN-77 C-04615 standard, including the ISO 7251:1993 standard, and tested for the total microbial count on agar plates at 20°C.

16

Seasonal changes in the degree of phosphorus elimination from municipal sewage from Bielsko-Biala municipality used for fish pond fertilization

72%

Lewkowicz S., Kolasa-Jaminska B., Kuczynski M., Pilarczyk M.

Acta Scientiarum Polonorum. Piscaria

|

2003

|

tom 02

|

nr 1

17

Pobranie siarki i chloru przez rosliny uprawne nawadniane oczyszczonymi sciekami miejskimi

58%

Bednarek W., Kaczor A., Reszka R.

Acta Agrophysica

|

2003

|

tom 85

357-363

18

Investigation on water bugs (Heteroptera) in strongly polluted Lake Suskie (Northern Poland)

58%

Biesiadka E., Szczepaniak U.

Acta Hydrobiologica

|

1987

|

tom 29

|

nr 4

19

Rolnicze wykorzystanie osadow sciekowych

58%

Mackowiak C.

Biuletyn Informacyjny IUNG

|

1999

|

nr 10

14-17

20

Charakterystyka ilościowa i jakościowa ścieków dopływających i odpływających z oczyszczalni Mszana Dolna

58%

Chmielowski K.

Zeszyty Problemowe Postępów Nauk Rolniczych

|

2011

|

tom 561

W artykule przedstawiono charakterystykę ilościową i jakościową ścieków dopływających i odpływających z oczyszczalni Mszana Dolna. Badania przeprowadzono w okresie od 2004 do 2007 r. Przedstawiono ilość ścieków jaka dopływa do oczyszczalni ścieków w poszczególnych dobach badanego okresu. Określono stężenia zanieczyszczeń ścieków dopływających i odpływających z oczyszczalni. Badano następujące wskaźniki zanieczyszczeń: BZT₅, ChZTCr, zawiesinę ogólną, azot ogólny, fosfor ogólny. Na podstawie wyników badań fizykochemicznych ścieków surowych i oczyszczonych określono skuteczność zmniejszenia wybranych zanieczyszczeń ścieków. Obliczono ładunek zanieczyszczeń, jaki trafia do oczyszczalni oraz ładunek, jaki jest odprowadzany do odbiornika. Na podstawie przeprowadzonych badań stwierdzono, że średni dopływ ścieków do oczyszczalni stanowi 51,67% przepływu projektowanego. Na podstawie analizy badań fizykochemicznych stwierdzono następującą skuteczność usuwania zanieczyszczeń: BZT₅ - 97,9%, ChZTCr - 95,7%, zawiesina ogólna - 96,3%, azot ogólny - 90,4%, fosfor ogólny - 77,3%.

Ograniczanie wyników

Hydrogen sulfide emission from sewage

Formation of the structure of Ciliata seston communities in the River Łyna (Northern Poland)

The utilization of phosphorus from purified municipal sewage by cultivated plants

Production of the two-years old carp in ponds supplied with biologically pre-treated municipal sewage

Phosphate removal from municipal sewage using PAC and organic flocculants

Yeast-like fungi possessing bio-indicator properties isolated from the Lyna River

Rain water not in sewers but in the garden - the study case of the Netherlands and Polish experience

The influence of municipal sewage on the nitrogen uptake and its balance in mineral and organic soils

The influence of applying purified municipal sewage on nickel content in plants

Enzymatic activity of fungi of the genus Candida isolated from the skin and the digestive tract in people and from municipal sewage

Attempt to use the SWATREZ and UNDYS models for the simulation of ground water pollution in agrosystems irrigated by municipal sewage

Elimination of nitrogen compounds in carp ponds fertilized with the biologically treated municipal sewage

Polio virus infiltration deep into soils fertilised with municipal sewage in field conditions

Activity of selected microorganisms and mixture in BTX biodegradation

Prevalence of Listeria monocytogenes in municipal and industrial sewage

Seasonal changes in the degree of phosphorus elimination from municipal sewage from Bielsko-Biala municipality used for fish pond fertilization

Pobranie siarki i chloru przez rosliny uprawne nawadniane oczyszczonymi sciekami miejskimi

Investigation on water bugs (Heteroptera) in strongly polluted Lake Suskie (Northern Poland)

Rolnicze wykorzystanie osadow sciekowych

Charakterystyka ilościowa i jakościowa ścieków dopływających i odpływających z oczyszczalni Mszana Dolna