Title Onečišćenje atmosfere i mjere njegovog smanjenja
Title (english) AIR POLLUTION AND AIR POLLUTION REDUCTION MEASURES
Author Adrijan Volf
Mentor Radoslav Radonja (mentor)
Committee member Dean Bernečić (predsjednik povjerenstva)
Committee member Davor Lenac (član povjerenstva)
Granter University of Rijeka Faculty of Maritime Studies, Rijeka (Department of Marine Engineering and Ship Power Systems) Rijeka
Defense date and country 2018-03-14, Croatia
Scientific / art field, discipline and subdiscipline TECHNICAL SCIENCES Traffic and Transport Technology
Abstract Kroz čitavu svoju povijest, čovjek je osjetio posljedice onečišćenja atmosfere. Posljedice onečišćenja atmosfere očituju se prvenstveno na ljudskom zdravlju. Emisije i koncentracije onečišćivača, tj. tvari koje onečišćuju zrak, a time razmjeri i šteta onečišćenja atmosfere uporno rastu od početka prve industrijske revolucije kada je čovjek počeo sa izgaranjem fosilnih goriva. Rast svjetske populacije te tehnološki i ekonomski napredak, rast industrije i prometa, diktira sve veću potrebu za energijom, što kao posljedicu ima sve veću potrošnju fosilnih goriva te razvoj industrije a posljedično i sve veću emisiju velikog broja onečišćivača u atmosferu. Tek u 20. stoljeću znanstvenici su počeli zamjećivati da onečišćenje nema štetan utjecaj samo na ljudsko zdravlje čijim opsezima se bavi Svjetska zdravstvena organizacija (WHO). Zamijećen je štetan utjecaj na vegetaciju, tlo, životinjski svijet i čitave ekosustave, vidljivost te na građevne objekte. Primijećene su pojave poput kiselih kiša, efekta staklenika, globalnog zatopljenja i ozonskih rupa kojima emisije određenih onečišćivača atmosfere pojačavaju djelovanje i dovode čitavu svjetsku dobrobit u pitanje. Glavni onečišćivači zraka su: ugljikov dioksid (CO2), sumporni oksidi (SOx), dušični oksidi (NOx), ugljikov monoksid (CO), lakohlapljivi organski spojevi (VOCs), krute lebdeće čestice (PM), klorofluorougljici (CFCs), amonijak (NH3), prizemni ozon (O3), radioaktivni elementi poput radona i mnogi drugi. Kao odgovor na sve veće utjecaje onečišćenja zraka na globalnoj razini, čovječanstvo je odgovorilo brojnim međunarodnim konvencijama, sporazumima i protokolima koji se tiču redukcije emisija pojedinačnih tvari koje onečišćuju kao i razvoja i implementacije brojnih tehnoloških rješenja koja bi smanjila ta ista ispuštanja u atmosferu.
Abstract (english) Throughout the history, humans have been experiencing the consequences of air pollution. Emissions and concentrations of air pollutants as well as the extent and damage of air pollution have a steady rise since the beginning of the industrial revolution when the burning of fossil fuels first began. Growth of world population, technological development and economic progress as well as the upturn of industry and transport sector requires more and more energy. Subsequently more fossil fuel is burned, and more air pollutants are emitted into the atmosphere. Only in the 20th century scientists have noticed the harmful effects which air pollution has on human health. World Health Organization (WHO) is a leading organization which deals with the burden of air pollution health effects. Adverse effects on vegetation, soil, animals, whole ecosystems, visibility, structures, welfare and global economy have been noticed and studied consequently. The phenomena such as acid rain, greenhouse effect, global warming and ozone layer depletion are becoming more adverse and effecting world welfare as certain air pollutants are continually emitted into atmosphere. Main air pollutants are: carbon dioxide (CO2), sulphur oxides (SOx), nitrous oxides (NOx), carbon monoxide (CO), volatile organic compounds (VOCs), particulate matter (PM), chlorofluorocarbons (CFCs), ammonia (NH3), ground - level ozone (O3), radioactive elements such as radon and others. Humanity's way of managing the growing harmful effects of air pollution on a global level consists of proclaiming numerous international conventions, protocols and agreements which deal with air pollutants emission reduction as well as development and implementation of various technological solutions which deal with reduction of mentioned substances into the atmosphere.
Keywords
onečišćenje atmosfere
onečišćivači
kisele kiše
efekt staklenika
globalno zatopljenje
ozonske rupe
Keywords (english)
air pollution
air pollutants
acid rain
greenhouse effect
global warming
ozone holes
Language croatian
URN:NBN urn:nbn:hr:187:445158
Study programme Title: Marine Engineering and Maritime Transport Technology Study programme type: university Study level: graduate Academic / professional title: magistar/magistra inženjer/inženjerka brodostrojarstva i pomorske tehnologije (magistar/magistra inženjer/inženjerka brodostrojarstva i pomorske tehnologije)
Type of resource Text
File origin Born digital
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Created on 2018-11-05 07:15:51