A Novel Design of Gas System and Develop Culture Medium for the Isolation and Sulfur Reducing Bacteria within Short Time.

The current study has developed a proprietary system and a special device for the supply of oxygen-free nitrogen gas with a mixture of carbon dioxide and 80:20% according to the laboratory conditions required for the growth of sulfur-reducing bacteria. To find the best medium that fits the bacteria in those environments with shortening incubation period, the new medium developed is available in the specification of planting rich in energy sources, minerals and vitamins and high reduction ability promotes the early growth of sulfurreducing bacteria. [ABSTRACT FROM AUTHOR]