Regeneration and treatment of sulfidic spent caustic using analytic hierarchy process
Environmental Health Engineering and Management Journal. 2016; 3 (4): 203-208
en Inglés
| IMEMR
| ID: emr-187753
ABSTRACT
Background:
sulfur compounds must be removed from petroleum because they contribute to environmental pollution. A strong alkaline solution such as caustic soda is used to remove these compounds. This spent caustic has high values for chemical oxygen demand [COD] concentration, pH and total sulfur. In this study, the regeneration and treatment methodology of sulfidic spent caustic was investigated by applying the analytic hierarchy process [AHP]
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Índice:
IMEMR (Mediterraneo Oriental)
Idioma:
Inglés
Revista:
Environ. Health Eng. Manag. J.
Año:
2016
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