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pro vyhledávání: '"sementti"'
Autor:
Isteri, V. (Visa)
The production of ordinary Portland cement (OPC) is responsible for ~8% of global anthropogenic CO2. Two thirds of the emissions arise from the calcination of limestone (CaCO3 -> CaO + CO2). Meanwhile, huge volumes of inorganic industrial sidestreams
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2423::3df8bac35745234e39add18ab330a56f
http://urn.fi/urn:isbn:9789526236643
http://urn.fi/urn:isbn:9789526236643
Autor:
Kiventerä, J. (Jenni)
Millions of tons of mine tailings are generated worldwide annually. Since many valuable metals such as Ag, Cu, Pb, Zn, Au and Ni are usually incorporated into sulphidic minerals, a large proportion of the tailings generated contain high amounts of su
Externí odkaz:
http://urn.fi/urn:isbn:9789526223964
In the production of cement, which is the main component of concrete production, the process generates about 5% of the global carbon dioxide emissions. In addition, bioproduct and pulp mills produce signi_cant quantities of soda ash and bio-ash, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1222::c4c1be62cf2257d794003079890b93ef
http://urn.fi/URN:NBN:fi:jyu-201911064757
http://urn.fi/URN:NBN:fi:jyu-201911064757