Oleic acid and its salts are present among the toxic pollutants in olive oil mill wastewaters.Four lignocellulosic OPTIONS_HIDDEN_PRODUCT materials modified by grafting quaternary ammonium groups have been tested for the adsorption of the oleate anion from aqueous solutions, viz.cotton fibres, viscose fabric, wood sawdust and maize cob powder.As a
This paper examines Brooch the early years of the Friesian Dairy School and is a case study of how knowledge institutions were integrated into a regional economic cluster.The dairy school was the result of cooperation between people and organisations from the economic and political sectors, which inspired the emergence of an industrial dairy cluste
The paper deals with the names of geographical objects in the archipelago of Severnaya Zemlya, coined during the Soviet period of the exploration of the Arctic.The study looks out to the motivation of place names and aims to establish the extent to which they can form integrated toponymic systems.The evidence was taken from a specialized toponymic
The discovery of oil in Nigeria since 1956 has inflicted a heavy burden on the local people of the Niger River Delta who have had to contend with the consequences of oil production.The grievances of these local people have persisted for more than Hand und Körpercreme three decades without concrete efforts on the part of the government or oil multi