Disposal of waste water and sewage sludge on agricultural lands in Hungary

• Autorzy: Molnar E
• Języki publikacji: EN

Abstrakty

EN

The last years due to intensive industrial development, increasing canalization, changes in technology of animal husbandry (mainly rapid growth of the amount of liquid manure) the quantity of waste-water and sewage sludge is nearly three times higher in comparison to the 70's. The most rational and economic way for their decontamination is the disposal on agricultural fields without harmful side-effects. This paper gives information about the system, elaborated for the regulation of water and sewage sludge disposition in Hungary.

Słowa kluczowe

EN

agricultural land; toxic element; waste water; communal waste; environment; soil; sewage sludge; industrial waste; animal husbandry; Hungary; irrigation

• Wydawca: -
• Czasopismo: Zeszyty Problemowe Postępów Nauk Rolniczych
• Rocznik: 1993
• Tom: 400
• Opis fizyczny: p.85-94,fig.

Twórcy

autor

Molnar E

• Hungarian Academy of Sciences, Herman Otto u.15, H-1020 Budapest, Hungary

Bibliografia

• 1. Agricultural Waste Management and Environmental Protection. (Eds: E. Welte and I. Szabolcs). 4th Int. Symp. CIEC, Braunsweig, 1988.
• 2. State of the Hungarian Environment (Ed. D. Hinrichsem and G. Enyedi). H.A.S., Ministry of Environment and Water Management and the Hungarian Central Statistical Office, Budapest, 1990.
• 3. Stigliani W.: Changes in Valued 'Capacities' of Soils and Sediments as Indicators of Nonlinear and Time-Delayed Environmental Effects. Ecoscript, 35, IIASA, Laxenburg, Austria, 1990.
• 4. Utilization, Treatment, and Disposal of Waste on Land. Proc. SSSA Workshop, Chicago, IL., 1985.
• 5. Vermes L.: Heavy metals concerning sewage sludge land application. In: New Results in the Research of Hardly Known Trace Elements and Analytical Problems of Trace Elements Research. Proc. Int. Symp. Univ. of Horticulture and Food Industry, Budapest, 165-185, 1987.