Relationship of indoor and outdoor air pollutants in a naturally ventilated historical building envelope

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F11%3A10107457" target="_blank" >RIV/00216208:11310/11:10107457 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985858:_____/11:00359248

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S0360132311000230" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0360132311000230</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.buildenv.2011.01.013" target="_blank" >10.1016/j.buildenv.2011.01.013</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Relationship of indoor and outdoor air pollutants in a naturally ventilated historical building envelope

Popis výsledku v původním jazyce

Concentrations of NO2, O3, SO2, acetic and formic acids, HNO3 and NH3 were measured inside and outside a historical building, the Baroque Library Hall (BLH) in the National Library in Prague (Czech Republic). The naturally ventilated system of the building, the restriction of personnel access, reduced groups of visitors and absence of activities which could influence indoor pollutant concentrations are characteristics that make the Baroque Library Hall a suitable location to study the influence of outdoor environment on the indoor air quality. The relationship between indoor and outdoor (I/O) concentration was investigated to assess the infiltration of outdoor generated pollutants. Outdoor and indoor pollution sources were determined and, infiltrationof ammonium nitrate and a shift of the equilibrium to the gas phase were the reason for the high concentration of ammonia measured inside the BLH. A significant seasonal variation was observed and interpreted as a consequence of different

Název v anglickém jazyce

Relationship of indoor and outdoor air pollutants in a naturally ventilated historical building envelope

Popis výsledku anglicky

Concentrations of NO2, O3, SO2, acetic and formic acids, HNO3 and NH3 were measured inside and outside a historical building, the Baroque Library Hall (BLH) in the National Library in Prague (Czech Republic). The naturally ventilated system of the building, the restriction of personnel access, reduced groups of visitors and absence of activities which could influence indoor pollutant concentrations are characteristics that make the Baroque Library Hall a suitable location to study the influence of outdoor environment on the indoor air quality. The relationship between indoor and outdoor (I/O) concentration was investigated to assess the infiltration of outdoor generated pollutants. Outdoor and indoor pollution sources were determined and, infiltrationof ammonium nitrate and a shift of the equilibrium to the gas phase were the reason for the high concentration of ammonia measured inside the BLH. A significant seasonal variation was observed and interpreted as a consequence of different

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DI - Znečištění a kontrola vzduchu

OECD FORD obor

—

Projekt

—

Návaznosti

O - Projekt operacniho programu

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Building and Environment

ISSN

0360-1323

e-ISSN

—

Svazek periodika

46

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

9

Strana od-do

1460-1468

Kód UT WoS článku

000288886000013

EID výsledku v databázi Scopus

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