Приказ основних података о документу
Classification of phosphogypsum as a waste material from the aspect of environmental protection
Klasifikacija fosfogipsa kao otpadnog proizvoda sa aspekta životne sredine
dc.creator | Rajković, Miloš | |
dc.date.accessioned | 2020-12-17T18:12:42Z | |
dc.date.available | 2020-12-17T18:12:42Z | |
dc.date.issued | 2004 | |
dc.identifier.issn | 0367-598X | |
dc.identifier.uri | http://aspace.agrif.bg.ac.rs/handle/123456789/693 | |
dc.description.abstract | Phosphogypsum is primarily classified as a heavy waste. The classification of phosphogypsum as dangerous waste may be only maintained under the condition that phosphates with the highest content of radio nuclides are used in the production of H3PO4 by the so called "wet procedure" (Morocco, Florida), which, due to the great quantity of present radio nuclides, causes considerable environmental pollution by radon. The classification of phosphogypsum as a separate category of radioactive waste may be conditionally accepted, because phosphogypsum is not a radioactive waste. All the instructions about the collection, documentation and storage of phosphogypsum so far on disposal sites, and possible transport, also due to non-existing legal recommendations must comply with the classification of phosphogypsum as dangerous waste. | en |
dc.description.abstract | Fosfogips je sekundarni mnogotonažni otpad koji se dobija pri proizvodnji fosforne kiseline "mokrim" dihidratnim postupkom, delovanjem sumporne kiseline na sirovi fosfat. S obzirom da je tehnološkim postupkom predviđen kao otpadni materijal odlaže se na deponije. Međutim, pošto se dobija 4,5 do 8,4 puta vise fosfogipsa od fosforne kiseline (računato na P2O5), fosfogips svojim prisustvom, nečistoćama i količinom postaje balast za okolinu, meri se milionima tona što prouzrokuje značajan uticaj na životnu sredinu. Zbog toga je u ovome radu izvršena analiza zakonske regulative u našoj zemlji, kao i u inostranim Direktivama da bi se klasifikovao fosfogips. Na osnovu izvršene analize, fosfogips je definisan kao teški otpad. Međutim, sva uputstva o načinu sakupljanja, evidentiranja i čuvanja fosfogipsa na deponijama, zbog nedostatka odgovarajuće zakonomerne preporuke, moraju se vršiti u skladu sa kategorizacijom fosfogipsa kao opasnog otpada. | sr |
dc.publisher | Savez hemijskih inženjera, Beograd | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Hemijska industrija | |
dc.subject | phosphogypsum | en |
dc.subject | environment | en |
dc.subject | heavy waste | en |
dc.subject | categories of radioactive waste | en |
dc.subject | dangerous waste | en |
dc.subject | fosfogips | sr |
dc.subject | životna sredina | sr |
dc.subject | teški otpad | sr |
dc.subject | kategorije radioaktivnog otpada | sr |
dc.subject | opasan otpad | sr |
dc.title | Classification of phosphogypsum as a waste material from the aspect of environmental protection | en |
dc.title | Klasifikacija fosfogipsa kao otpadnog proizvoda sa aspekta životne sredine | sr |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dc.citation.epage | 32 | |
dc.citation.issue | 1 | |
dc.citation.other | 58(1): 26-32 | |
dc.citation.spage | 26 | |
dc.citation.volume | 58 | |
dc.identifier.doi | 10.2298/HEMIND0401026R | |
dc.identifier.fulltext | http://aspace.agrif.bg.ac.rs/bitstream/id/4239/690.pdf | |
dc.type.version | publishedVersion |