Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Tarmo Vaalu"'
Publikováno v:
Linnaeus Eco-Tech. :451-463
In this study different methods of sludge pre-treatment with elevated temperatures andpH have been selected for investigation. Five sets of sludge samples were pretreated asfollows: heating at 70°C for 30 min, at 80°C for 20 min, at 90°C for 10 mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d266be08bed26b7a4161457493a3650
https://doi.org/10.15626/eco-tech.2003.054
https://doi.org/10.15626/eco-tech.2003.054
Autor:
Viktoria Blonskaja, Tarmo Vaalu
Publikováno v:
Proceedings of the Estonian Academy of Sciences. Chemistry. 55:14
During the last 5 years, four types of wastewaters from the food industry (yeast, cheese whey, distillery, vegetable oil) with different technological schemes of anaerobic mesophilic digestion (one or two stages) and different types of reactors (cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d704022a45eec3f7ea4367c1b8ae145f
https://doi.org/10.3176/chem.2006.1.02
https://doi.org/10.3176/chem.2006.1.02