Temat: kontrola wody - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Ochrona systemu zaopatrzenia Rzeszowa w wodę do picia
Protecting the water supply system for the municipality of Rzeszów against pollution
Autorzy:: Rak, J.
Piątkiewicz, H.
Wieczysty, A.
Powiązania:: https://bibliotekanauki.pl/articles/237041.pdf
Data publikacji:: 2000
Wydawca:: Polskie Zrzeszenie Inżynierów i Techników Sanitarnych
Tematy:: Rzeszów
rzeka Wisłok
gospodarka wodno-ściekowa
woda pitna
zaopatrzenie w wodę
jakość wody pitnej
kontrola wody pitnej
Opis:: The paper includes a brief characterization of the municipal water supply system (distributing treated riverine water), which serves the city of Rzeszów (150 thousand inhabitants). Making use of the results of physicochemical analyses (carried out on raw water samples from the Wisłok river), a joint project was established with the aim to upgrade the quality of potable and municipal water. The project is executed by MPWiK (Municipal Water-Supply and Sewerage Services). The measures taken under this project include the following: (1) development of the treatment train (coagulation, rapid filtration, disinfection) which is in use now by introducing preozonation and ozonation + filtration on GAC beds (during pollution episodes GAC will be replaced with pulverized carbon), (2) establishment of protection zones for water intakes, and (3) water quality monitoring. The paper also specifies the operating principles for early, warning systems, as well as presents the schedule of water, analysis in the intake profile and in the water supply system.
Źródło:: Ochrona Środowiska; 2000, 1; 39-40
1230-6169
Pojawia się w:: Ochrona Środowiska
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 2.

Tytuł:: Ocena ryzyka zdrowotnego w świetle przepisów polskich i Unii Europejskiej dotyczących jakości wody do picia
Heath risk assessment in the light of polish and EU directives for drinking water quality
Autorzy:: Wichrowska, B.
Kozłowski, J.
Jankowska, D.
Powiązania:: https://bibliotekanauki.pl/articles/237484.pdf
Data publikacji:: 2001
Wydawca:: Polskie Zrzeszenie Inżynierów i Techników Sanitarnych
Tematy:: woda pitna
jakość wody pitnej
kontrola jakości wody
ryzyko zdrowotne
normatywy
Opis:: On September 19, 2000 the Polish Clean Water Act (based on the Order of the Minister of Health, which defines the quality parameters of the water to be used for drinking and household purposes, as well as in swimming pools) came into force. The Act has also established the principles of water quality control by Sanitary Inspectors. In the present paper, consideration is given to the admissible values of particular water pollutants, which are compared with those recommended by the EU Directive 98/83/EC and WHO Guidelines. Attention is also focused on the concomitant technological and analytical problems which may result from the need of adjusting Poland's legislation to that of the European Union.
Źródło:: Ochrona Środowiska; 2001, 4; 19-22
1230-6169
Pojawia się w:: Ochrona Środowiska
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 3.

Tytuł:: Zastosowanie licznika cząstek do oceny wtórnego zanieczyszczenia wody produktami korozji przewodów wodociągowych
The use of particle counters for the assessment of water recontamination with the products of water pipe corrosion
Autorzy:: Toczyłowska, B.
Rutkiewicz, A.
Powiązania:: https://bibliotekanauki.pl/articles/237568.pdf
Data publikacji:: 2002
Wydawca:: Polskie Zrzeszenie Inżynierów i Techników Sanitarnych
Tematy:: woda wodociągowa
kontrola jakości wody
zanieczyszczenie wody wtórne
korozja przewodów wodociągowych
uzdatnianie wody
Opis:: Providing information about the number and size of the panicles that are present in the water, particle counters can be of help in analyzing the recontamination of potable water in the distribution system. For particle size larger than 2 um, the particle counter method is more sensitive than the one involving a turbidimeter, which is conventionally used in water quality monitoring. The objective of the study was to establish if there is a correlation between the number or size of the particles and the aggressiveness of the water. The results show that particle counts can be regarded as reliable indicators when assessing the probability of steel corrosion. Since the use of phosphate-based chemicals in the treatment of potable water is becoming increasingly frequent, experiments were carried out in order to examine the relationship between the efficiency of incrustation removal from the pipeline with Clarofos 124 (a combination of poly- and monophosphates) and the total particle count in the water. Monitoring of quality variations when the water was treated with phosphate-based chemicals revealed that the particle count provided more information about water quality variations than did iron content. The investigations also showed that the total particle count is not only a useful parameter in assessing the performance of the water distribution system, but a reliable indicator of potential failure as well.
Źródło:: Ochrona Środowiska; 2002, 1; 21-26
1230-6169
Pojawia się w:: Ochrona Środowiska
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 4.

Tytuł:: Propozycja systemu kontroli kosztów eksploatacji układów dystrybucji wody
A concept of operating cost control for water distribution systems
Autorzy:: Denczew, S.
Powiązania:: https://bibliotekanauki.pl/articles/237734.pdf
Data publikacji:: 2001
Wydawca:: Polskie Zrzeszenie Inżynierów i Techników Sanitarnych
Tematy:: dystrybucja wody
koszty eksploatacji
kontrola kosztów
Opis:: Current financial control of the operation of waterworks is a prerequisite to meet the demand of effective management, which belongs to the key issues of a well functioning market economy. And in terms of such economy, profit is a decisive criterion of assessing and valuating an enterprise. The paper presents a concept of a modem system for operating cost control in water distribution enterprises. The system proposed includes the definition and statement of all kinds of expences in a clear and unequivocal way, as well as assigns the stated expences to particular intended operating tasks which are subject to continuous analysis. From the data obtained it can be inferred that the proposed system of operating cost control will become indispensable to a variety of enterprises. The implementation of the system will reduce operating costs and upgrade the cost-effectiveness of waterworks.
Źródło:: Ochrona Środowiska; 2001, 2; 29-30
1230-6169
Pojawia się w:: Ochrona Środowiska
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Informacja

Wyszukujesz frazę "kontrola wody" wg kryterium: Temat

Źródło danych

Dostawca treści

Kolekcja

Rok wydania

Wydawca

Temat

Autor

Typ dokumentu

Język