Bioremediation of Railway Sludge and Old Black Mineral Oil Polluted Soil with the Oil-degrading Preparation “Rhoder
Dynamic of hydrocarbon (HC) degradation by oil-degrading preparation “Rhoder was tested at the State Obukhov Plant territory on sites polluted with old black oil (St.-Petersburg, Russia) and railway sludge at the station “Ruchji (the Leningrad Region, Russia). Railway sludge containing lubricants, oil, black mineral oil, diesel fuel, non burned ashes of coal and other organic substances was situated on a cement platform near the railway station. The samples were analysed on the THC (by gravimetric, column chromatography, GC and HPLC methods), nitrogen and phosphorus (colorimetric method), pH and microorganisms. It was obtained decreasing of aliphatic HC-by 92-98 %, aromatic HC-by 64-93 %, sphaltenes-by 40-92 % as a result of three times application of the “Rhoder and following phytoremediation on sites at the State Obukhov Plant. In railway sludge it was observed decreasing of aliphatic HC -by 93 %, aromatic HC -by 49 % but degradation of asphaltenes wasn’t observed.
MURYGINA V. GAIDAMAKA S. IANKEVICH M. TUMASYANZ A.
Department of Chemical Enzymology, Chemistry Faculty, MSU, Leninskye gory 1-11, 119991, Moscow, Russ Joint Stock Co., LTD ILMA-EKO, quay of Bypass channel, 150, 190020, St.-Petersburg, Russia
国际会议
2011 International Symposium on Environmental Science and Technology(2011 环境科学与技术国际会议 2011 ISEST)
广东东莞
英文
791-798
2011-06-01（万方平台首次上网日期，不代表论文的发表时间）