Proceedings

Proceedings 1,261 records found  beginprevious21 - 30nextend  jump to record: Search took 0.00 seconds. 
Book of abstracts of the 1st outdoor seminar of the Department of Optical Materials: Advances in the new materials engineering and study
Buryi, Maksym ; Král, Robert
The seminar is dedicated to the main activities of the department of Optical Materials, FZU - Institute of Physics of the Czech Academy of Sciences in the course of national and international collaborations. In particular, the advanced methods of the (nano)materials synthesis, fabrication, and characterization are presented and discussed in detail. The aim of the seminar is to establish more of the effective paths of communication and data exchange by creating and maintaining links among the teams of national and international experts in various fields of physical and chemical knowledge, both experimental and theoretical.
Distribution of the Contaminated Sites on the Territory of the Czech Republic
Suchánek, Zdeněk
The National Inventory of Contaminated Sites (NIKM 2 project) was completed in December 2021. We present the output regarding the distribution of inventoried, contaminated and potentially contaminated sites (CSs) in 205 administrative districts - Municipalities with Extended Powers ("small districts"). The filled database of the Contaminated Sites Registration System (SEKM) [1] serves as the main source for the so-called Planning Analytical Materials, i.e., for spatial planning at the level of Municipalities with Extended Powers. Until now, incomplete documents on CSs were used. After the completion of the inventory, the updates of the territorial analytical documents in this matter can be based on relevant data.
Fulltext: Download fulltextPDF
The Inventory of Contaminated Sites in the Czech republic (NIKM 2019–2021)
Suchánek, Zdeněk
The complete National inventory of contaminated sites (NIKM) took place in the years 2009 – 2021 in two phases, both co-financed from the EU Cohesion fund. The basic goal of NIKM was the capture and basic evaluation of the most complete number of contaminated sites/potentially contaminated sites (CSs hereinafter) on the territory of the entire country. The 1st stage of NIKM focused on the methodology of the inventory, its testing and collection of the main data sources. The 2nd stage of NIKM (2018-2021) was completed on 31.12.2021. CENIA teams and suppliers selected via public tender participated in the project. 30,020 CSs or CSs clues were inspected of which 8,643 sites were evaluated as CSs. From other sources, 1491 newly evaluated localities were registered. In result, a total of 10,134 assessed CSs were registered. These sites have a record at least in the scope of the summary form, including the evaluated priority of needed corrective measures. In addition, maps of CSs distributions in the 205 municipalities with extended powers (“small districts”) of 14 regions were processed, for each of the three priority categories (A, P, N). The result of NIKM is the filled in System for registration of contaminated sites (SEKM) (10,134 records), 14 inventory reports for individual regions and the Inventory Report for the Czech Republic.
Fulltext: Download fulltextPDF
NIKM – distribuce KM/PKM v SO ORP České republiky
Suchánek, Zdeněk ; Řeřicha, Jaroslav
Národní inventarizace kontaminovaných míst (projekt NIKM 2) byla dokončena v prosinci 2021. Představujeme výstup týkající se distribuce inventarizovaných kontaminovaných a potenciálně kontaminovaných míst (KM/PKM)) v 205 správních obvodech obcí s rozšířenou působností (SO ORP). V Hlavním městě Praha, které je krajem i obcí, a tudíž i ORP, má obdobnou působnost jako ORP všech 22 městských částí. Naplněná databáze Systému evidence kontaminovaných míst (SEKM) slouží jako hlavní zdroj pro tzv. územně analytické podklady, tj. pro územní plánování na úrovni ORP. Doposud byly používány neúplné podklady o KM/PKM, takže územní dokumentace nemusela reflektovat reálnou situaci v kontaminaci území. Po dokončení inventarizace mohou být aktualizace územně analytických podkladů v této problematice založeny na relevantních datech.
Fulltext: Download fulltextPDF
Výsledky národní inventarizace kontaminovaných míst (NIKM 2019–2021)
Suchánek, Zdeněk
Základním cílem NIKM bylo podchycení a základní vyhodnocení co nejúplnějšího počtu kontaminovaných míst/potenciálně kontaminovaných míst (KM/PKM) na území celého státu. 2. etapa NIKM byla dokončena k 31.12.2021. Projekt proběhl v souladu se závaznou metodikou a manuálem. Na projektu spolufinancovaném z FS v rámci OPŽP se podílely týmy CENIA (management projektu a příprava indicií KM/PKM pomocí metod DPZ) a dodavatelů vybraných veřejnou soutěží. Plošnou inventarizaci zajistili členové „Společnosti DEKONTA, VZ Ekomonitor, GEOtest – NIKM 2. Administraci inventarizace (záznamy v SEKM) zajišťovala firma ProGeo Consulting s.r.o. a supervizi Ing. Jiří Tylčer, CSc. Na území České republiky bylo ze dvou základních zdrojů IS SEKM a DPZ prověřováno celkem 30 020 lokalit či indicií, ze kterých bylo jako KM/PKM vyhodnoceno 8 643 míst. Zbývajících 21 377 lokalit či indicií bylo vyloučeno. Z dalších zdrojů bylo evidováno 1491 nových hodnocených lokalit. K 31. 12. 2021 bylo v SEKM evidováno celkem 10 134 KM/PKM (tzv. hodnocených lokalit). Tato KM/PKM mají v databázi SEKM zpracovaný záznam minimálně v rozsahu tzv. souhrnného formuláře včetně vyhodnocené priority dalšího postupu. Vrstva obsahovala 17 011 indicií, které následně inventarizační týmy ověřovaly v terénu. Z výsledků inventarizace byly mimo hlavní výstupy zpracovány i mapy distribucí KM/PKM v SO ORP 14 krajů, a to pro každou ze tří kategorii priorit (A, P, N). Výsledkem NIKM je naplněná databáze SEKM (10 134 záznamů), 14 zpráv o inventarizaci v jednotlivých krajích a Zpráva o inventarizaci na území ČR.
Fulltext: Download fulltextPDF
Best available techniques for construction and demolition waste treatment
Keprtová, Karolína ; Kolář, Jan
Waste prevention is the best approach according to the waste hierarchy, but there are activities which can‘t avoid waste production. Such activities include construction activities, in particular demolition and landscaping. If waste is generated, its recycling is desirable. Recycling installations should be beneficial to the environment and should therefore meet high environmental standards. For this purpose are BAT (Best Available Techniques) widely used. The paper summarizes the possibilities of using BAT for recycling construction and demolition waste.
Fulltext: Download fulltextPDF
Status of implementation of the National Inventory of Contaminated Sites project
Suchánek, Zdeněk ; Řeřicha, Jaroslav ; Krhovský, Jan
By mid-April 2021, the inventory of contaminated sites in 52 districts out of the 77 districts of the Czech Republic was completed. 6403 records are already stored in the SEKM, ie 70.7 % of the planned parameter (target number of at least 9053 records). The inventory already covers 68.5 % of the inventory area. The inventory in the regions has already been completed with reports for the Jihočeský, Liberecký, Karlovarský, Královéhradecký and Pardubický regions. Monitoring and control of the “yield” of individual sources (SEKM, indications obtained by remote sensing, new sites) resulted in ongoing methodological guidance of inventory teams (control days, training, consultations, manuals and methodological recommendations). The project management gradually adopted 18 adjustments to the work schedule, ie. without affecting the project completion date. Linear extrapolation of the number of existing approved SEKM records on the entire territory of the Czech Republic makes it possible to assume that the prescribed parameter - 9053 records of contaminated sites with evaluated priority - will be achieved on time. The project will be completed by 31 December 2021.
Fulltext: Download fulltextPDF
Indirect discharge of industrial wastewater into sewerage
Keprtová, Karolína ; Kolář, Jan
Wastewater discharge is one of the sources of environmental pollution. The main sources of wastewater pollution are industrial wastewaters. After treatment, industrial wastewater can be discharged directly into the recipient or indirectly into a sewerage network terminated by another stage of wastewater treatment. Indirect wastewater discharges are governed by the contractual relationship between the wastewater producer and the sewerage network operator. Limits for indirectly discharged wastewater are not set by legislation. It is only in recent years that the regulation of indirect discharges of wastewater has been promoted in Commission implementing decisions establishing best available techniques (BAT) conclusions, under Directive 2010/75/EU of the European Parliament and of the Council (BAT conclusions).
Fulltext: Download fulltextPDF
Topical Problems of Fluid Mechanics 2022
Šimurda, David ; Bodnár, T.
Proceedings consist of papers presented during the conference Topical Problems of Fluid Mechanics 2022. \n

Proceedings : 1,261 records found   beginprevious21 - 30nextend  jump to record:
Interested in being notified about new results for this query?
Subscribe to the RSS feed.