dc.contributor.author | Marčiulaitienė, Eglė | |
dc.contributor.author | Zigmontienė, Aušra | |
dc.date.accessioned | 2023-09-18T19:34:07Z | |
dc.date.available | 2023-09-18T19:34:07Z | |
dc.date.issued | 2012 | |
dc.identifier.issn | 1230-1485 | |
dc.identifier.other | (BIS)VGT02-000026163 | |
dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/140886 | |
dc.description.abstract | Large amounts of sewage sludge are generated in the process of sewage treatment. Sewage treatment and sewage sludge treatment and handling inevitably cause the problem of gas emissions and unpleasant smells. Degradation of organic matter results in the emissions of gases with an unpleasant smell (NH3, H2S, etc.), as well as greenhouse gases (CO2, CH4, N2O). The processes of biodegradation occur in nature and under artificial conditions, during composting. Our analysis covers the experimental results of sewage sludge composting by investigating NH3, H2S, CO2, and VOC emissions. The experiment used surplus sludge from sewage treatment facilities that were dewatered with centrifuges (75.9% humidity). Additional materials applied included wood bark, sawdust, peat, and a grass layer (a lawn roll). Composting was performed in the “facilities” simulating a composting site. | eng |
dc.format.extent | p. 621-626 | |
dc.format.medium | tekstas / txt | |
dc.language.iso | eng | |
dc.relation.isreferencedby | Chemical abstracts | |
dc.relation.isreferencedby | Science Citation Index Expanded (Web of Science) | |
dc.relation.isreferencedby | Academic Search Ultimate | |
dc.source.uri | http://www.pjoes.com/Application-of-a-Natural-Cover-during-Sewage-r-nSludge-Composting-to-Reduce-Gaseous,89016,0,2.html | |
dc.title | Application of a natural cover during sewage sludge composting to reduce gaseous emissions | |
dc.type | Straipsnis Web of Science DB / Article in Web of Science DB | |
dcterms.references | 0 | |
dc.type.pubtype | S1 - Straipsnis Web of Science DB / Web of Science DB article | |
dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
dc.contributor.faculty | Aplinkos inžinerijos fakultetas / Faculty of Environmental Engineering | |
dc.subject.researchfield | T 004 - Aplinkos inžinerija / Environmental engineering | |
dc.subject.en | Sewage sludge | |
dc.subject.en | Composting | |
dc.subject.en | Gas emissions | |
dc.subject.en | Natural cover | |
dcterms.sourcetitle | Polish journal of environmental studies | |
dc.description.issue | iss.2 (2013) | |
dc.description.volume | Vol. 22 | |
dc.publisher.name | HARD Publishing Company | |
dc.publisher.city | Olsztyn | |
dc.identifier.doi | 000317093200035 | |
dc.identifier.elaba | 4017049 | |