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Expozice občanů a zaměstnanců MHD polycyklickým aromatickým uhlovodíkem (PAU) obsaženým v ovzduší při cestování tramvají v Praze
Tydlitát, Vratislav; Kotlík, B.; Mikešová, M.
2009 - Czech
Při znečištění se uplanují emise z vozidel při častém souběhu tramvajové linky a dopravní komunikace. Je odhadnuta míra exposice účastníka tramvajové dopravy polycyklickým aromatickým uhlovodíkem a aerosolovými částicemi PM10, PM2.5 a PM1. Concentration of PAHs, the number of aerosol particles of wide size spectrum, mass content of PM10 , PM2,5 and microclimatic parameters in atmosphere of Prague tram were measured in november 2008 and may 2009 on ost/west and south/nord lines. Concentration of PAHs TEFs does not overstep 30% over recomended limit 1ng.m-3. Mean concentration of PM10 during 8 hours oversteps permitted limit 50 g.m-3 more than three times, at PM2,5 oversteps the limit two times. At pollution asserts oneself emissions from vehicles at frequent parallel tram lines and transport lines. It is estimate the measure of exposure of the participant of tram tarffic to polycyclic aromatic hydrocarbons and to aerosole particles . PM10 , PM2,5 a PM1.
Keywords:
aerosol particles; concentration; atmosphere
Available at various institutes of the ASCR
Expozice občanů a zaměstnanců MHD polycyklickým aromatickým uhlovodíkem (PAU) obsaženým v ovzduší při cestování tramvají v Praze
Při znečištění se uplanují emise z vozidel při častém souběhu tramvajové linky a dopravní komunikace. Je odhadnuta míra exposice účastníka tramvajové dopravy polycyklickým aromatickým uhlovodíkem a ...
EDWork III. Reference Guide to EDWork Software
Wein, Ondřej
2009 - English
A reference guide to EDWork, a software for controlling, calibrating, and adjusting the device EDIK2 for electrodiffusion measurements, as well as the acquisition and treatment of the resulting electrodiffusion dat. Referenční příručka k EDWork, což je software ke kalibraci, adjustaci a řízení elektrodifuzního přístroje EDIK2, stejně jako pro sběr a zpracování výsledných elektrodifuzních dat.
Keywords:
electrodiffusion technique; device EDIK; digital-analog hybrid
Available at various institutes of the ASCR
EDWork III. Reference Guide to EDWork Software
A reference guide to EDWork, a software for controlling, calibrating, and adjusting the device EDIK2 for electrodiffusion measurements, as well as the acquisition and treatment of the resulting ...
EDWork Manual III. Reference Guide to EDWork 4. software
Wein, Ondřej; Sobolík, Václav
2009 - English
The report would serve as a guide to EDWork 4. software.
Keywords:
electrodiffusion technique; edwork manual; software
Available at various institutes of the ASCR
EDWork Manual III. Reference Guide to EDWork 4. software
The report would serve as a guide to EDWork 4. software.
High-pressure Emulsificationin Micromixers
Křišťál, Jiří; Preziosi, V.; Simoncelli, A.
2009 - English
An image processing procedure for analyzing the results of the high-pressure emulsification was developed. Based on the results the model for prediction of the drop diameter was formulated. Additional experiments are proposed to further validate the theory.
Keywords:
micromixers; emulsification; high-pressure
Available at various institutes of the ASCR
High-pressure Emulsificationin Micromixers
An image processing procedure for analyzing the results of the high-pressure emulsification was developed. Based on the results the model for prediction of the drop diameter was formulated. Additional ...
Studie možností výroby hnojiva 26-13S z kamence se současnou separací hydratovaného oxidu hlinitého
Jirátová, Květa; Klempa, Jan
2009 - Czech
Byla studována konverze kamence amoniakem bez a v přítomnosti síranu amonného. Conversion of ammonium alum with ammonia without and in the presence of ammonium sulfate was studied.
Keywords:
ammonium alum; ammonia; fertilizer
Available at various institutes of the ASCR
Studie možností výroby hnojiva 26-13S z kamence se současnou separací hydratovaného oxidu hlinitého
Byla studována konverze kamence amoniakem bez a v přítomnosti síranu amonného.
Conversion of ammonium alum with ammonia without and in the presence of ammonium sulfate was studied.
Petelýza - chemická recyklace PET
Veselý, Václav
2009 - Czech
Předkládaná studie se zabývá procesem výběru možných investorů pro případný prodej licence technologie na recyklaci PET lahví metodou PETELÝZA. Stav vývoje technologie je shrnut v investiční studii vypracované projekční organizací Chemoprag, s.r.o. Praha. Technologie je chráněna třemi patentovými přihláškami PV 2006-313, PV 2006-550 a PV 2008-602. Pro rozhodování o investici v oboru recyklace je pro investora důležitá znalost zdrojů a odbytů. Tato studie se touto problematikou nezabývá. Právě tak neřeší vývoj inflace. This report treat of selection of clients on chemical recycling process PETELYSE for recycling PET botles. Investment study summarised results of research anad development of technology true to scale 100 kg PET per hour. The technologie is protected by 2 patents. The marketing of produkts is importanr for the investments in recyclation technology. This study treat not of produkt selling and source of PET material
Keywords:
recycling of PET; economic study
Available at various institutes of the ASCR
Petelýza - chemická recyklace PET
Předkládaná studie se zabývá procesem výběru možných investorů pro případný prodej licence technologie na recyklaci PET lahví metodou PETELÝZA. Stav vývoje technologie je shrnut v investiční studii ...
Surfactant Dissolution Using High Pressure Micromixer In-line Spectrometry at Pilot Scale Flow Rates
Křišťál, Jiří; Simoncelli, A.
2009 - English
We report that the highly viscous paste can be dissolved very quickly and efficiently in microSAR mixers with very low pressure losses. Inline measurements, including spectroscopy, in the HP rigs was easily organized by reapplication of the FMU elements.
Keywords:
micromixer; flow rates; spectrometry
Available at various institutes of the ASCR
Surfactant Dissolution Using High Pressure Micromixer In-line Spectrometry at Pilot Scale Flow Rates
We report that the highly viscous paste can be dissolved very quickly and efficiently in microSAR mixers with very low pressure losses. Inline measurements, including spectroscopy, in the HP rigs was ...
Standard Operating Procedure FMU Data Management
Křišťál, Jiří; Maes, P.
2009 - English
Standard operating procedure was developed to establish the correct data management procedure for the FMU trials and subsequent data analysis and result evaluation.
Keywords:
fmu data management; standard operating
Available at various institutes of the ASCR
Standard Operating Procedure FMU Data Management
Standard operating procedure was developed to establish the correct data management procedure for the FMU trials and subsequent data analysis and result evaluation.
Dissolution of Xanthan Gum with High-pressure microSARS Mixers
Křišťál, Jiří; Tideman, A.; Simoncelli, A.
2009 - English
Dissolution of Xanthan Gum powder was tested in micro static mixers. No technical issues were encountered concerning the application of micro mixers for the powder dissolution. For deeper understanding of dissolution mechanism further experiments and detailed rheological investigation is suggested.
Keywords:
microsars mixers; xantham gum; dissolution
Available at various institutes of the ASCR
Dissolution of Xanthan Gum with High-pressure microSARS Mixers
Dissolution of Xanthan Gum powder was tested in micro static mixers. No technical issues were encountered concerning the application of micro mixers for the powder dissolution. For deeper ...
Chinon Production Using High Pressure Micromixer
Křišťál, Jiří; Simoncelli, A.; Shimamoto, M.; Yokogi, J.
2009 - English
We report on the oil-water emulsification in high-pressure micromixer. Results of microscopy characterization, rheology and d-space analysis are reported.
Keywords:
micromixer; chinon; high pressure
Available at various institutes of the ASCR
Chinon Production Using High Pressure Micromixer
We report on the oil-water emulsification in high-pressure micromixer. Results of microscopy characterization, rheology and d-space analysis are reported.
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