Vpliv črnega ogljika na okolje in zdravje ljudi

diplomsko delo

Lara Grižon (Author), Marija Bešter-Rogač (Mentor)

Abstract

Črni ogljik nastaja pri nepopolnem izgorevanju fosilnih goriv in biomase. Je sestavina finih trdnih delcev, ki najmočneje absorbira svetlobo. Čeprav je njegova življenjska doba le nekaj dni do nekaj tednov, bistveno prispeva k podnebnim spremembam na regionalni in globalni ravni. Črni ogljik je dober indikator primarnih emisij in ga pogosto uporabljamo kot indikator uspešnosti ukrepov za zmanjševanje onesnaženosti zraka. Delci črnega ogljika lahko potujejo globoko v dihalne poti in povzročijo tako kratkotrajne kot dolgotrajne dihalne in srčno-žilne bolezni. Zmanjšanje emisij črnega ogljika so ključne za izboljšanje kakovosti tako notranjega kot zunanjega zraka.

Keywords

atmosferski delci;črni ogljik;viri črnega ogljika;vplivi na okolje;vplivi na zdravje;diplomska dela;

Data

Language:	Slovenian
Year of publishing:	2022
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FKKT - Faculty of Chemistry and Chemical Technology
Publisher:	[L. Grižon]
UDC:	504.5(043.2)
COBISS:	128986115
Views:	80
Downloads:	31
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	The impact of black carbon on the environment and human health
Secondary abstract:	Black carbon is formed by the incomplete combustion of fossil fuels and biomass. It is the most strongly light-absorbing component of fine particulate matter, and a local and regional air pollutant. It is also a short-lived climate pollutant with a lifetime of only days to weeks after release into the atmosphere. During that short period, it can have significant direct and indirect radiative forcing effects that contribute to anthropogenic climate change at regional and global scales. Black carbon is a good indicator of primary emissions and is often used as an indicator of the success of measures to reduces air pollution. Black carbon particles can travel deep into the human respiratory tract, causiing short-term health effects and longer-term respiratory and cardiovascular problems. Reducing black carbon emissions is the key to improving both indoor and outdoor air quality.
Secondary keywords:	black carbon;climate changes;impact on human health;Podnebne spremembe;Univerzitetna in visokošolska dela;
Type (COBISS):	Bachelor thesis/paper
Study programme:	1000370
Embargo end date (OpenAIRE):	1970-01-01
Thesis comment:	Univ. v Ljubljani, Fak. za kemijo in kemijsko tehnologijo, UNI Tehniška varnost
Pages:	36 str.
ID:	16411123