Design and Prototype Development of Advanced Oxidation Black and Gray Water Treatment Systems

Autor: Stephen P. Markle
Rok vydání: 2006
Předmět:
Zdroj: Naval Engineers Journal. 118:51-64
ISSN: 1559-3584
0028-1425
DOI: 10.1111/j.1559-3584.2006.tb00463.x
Popis: Regulations governing the discharge of sewage from ships have been in force since the early 1970's. In response, the marine industry has developed ever more complex systems and processes for managing these wastes. The first compliance method involved holding wastes until they could be legally discharged; as technology advanced, treatment systems were developed and installed to enable discharge within regulated waters. As the size and number of ships as increased with maturation of the ocean tourism business, more restrictive regulations have been enacted to minimize the impact on sensitive waters. The trend is toward increasing regulation of both sewage and graywater. The most recent action occurred on 12 October 2005 when the Governor of California signed into law Senate Bill 771 regulating most ship liquid discharges within state waters. This paper describes the development of an innovative advanced wastewater treatment technology, based on advanced oxidation, bearing in mind the lessons learned from systems developed by industry over the past thirty years.
Databáze: OpenAIRE
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