Data/hora: 06/06/2024 01:25:29

Provedor de dados: 	Ocean Docs: e-repository of  publications	
País: 	Belgium	
Título: 	Biorremediación de hidrocarburos de los sedimentos de la Bahía de La Habana	
Autores: 	Núñez, R.; Ortiz, E.; Fonseca, E.L.; Barban, O.; Almazán, V.; Pizarro, R.; Okuda, I.	
Data: 	2009-02-05	
Ano: 	2002	
Palavras-chave: 	Bioremediation; Bioremediation; Http://aims.fao.org/aos/agrovoc/c_35028.	
Resumo: 	The Bay of Havana is one of more polluted ecosystems in our country, because the hydrocarbons concentration in the water and sediment is very high. The bioremediation is a good technique for the elimination of the contaminant. In the Center of Marine Bioproduct we have developed some different bioproduct based on hydrocarbons degrading marine bacteria for the eliminatation the hydrocarbons in sea water. The bioproduct called BIOIL-FC has been used with excellent results in the mitigation of different oil spill in cuban ecosystems. In this work were compared the effectiveness of biodegradation between bioaugmentation with BIOIL-FC and isolated microorganisms from sediment of the bay and the biostimulation with inorganic nitrogen and phosphorus. In this experience were used glasses with 1L of capacity, the air flow was 300 mLmin-1. In this work was used a ratio sediment-seawater 1/5. The results demonstrated the effectiveness of bioaugmentation under biostimulation, went BIOIL-FC was used the remotion values was 75% in only 28 days in comparation with the 22% of the biostimultion process. In this work was demonstrated the satisfactory utilization of BIOIL-FC for the mitigation of the pollution with crude oil in different environment like the Bay of Havana.	
Tipo: 	Journal Contribution	
Idioma: 	Espanhol	
Identificador: 	Revista Contribución a la Educación y la Protección Ambiental, 12(6). p. 45-60

http://hdl.handle.net/1834/2920