ABILITY OF INDIGENOUS BACILLUS LICHENIFORMIS AND BACILLUS SUBTILIS IN MICROBIAL ENHANCED OIL RECOVERY

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

HAGHIGHAT S.; AKHAVAN SEPAHI A.; MAZAHERI ASADI MAHNAZ; PASDAR H.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (IJEST) Year:2008 | Volume:5 | Issue:3 (19) Page(s): 385-390

Download Full-Text

View:

447

Download:

256

Cites:

Information Journal Paper

Title

ABILITY OF INDIGENOUS BACILLUS LICHENIFORMIS AND BACILLUS SUBTILIS IN MICROBIAL ENHANCED OIL RECOVERY

Author(s)

HAGHIGHAT S. | AKHAVAN SEPAHI A. | MAZAHERI ASADI MAHNAZ | PASDAR H. | Issue Writer Certificate

Keywords

SURFACE TENSION

EMULSIFICATION ACTIVITY

LIPOPEPTIDE

CRUDE OIL

BACILLI

Abstract

Microbially produced LIPOPEPTIDE have been isolated and studied for microbial enhanced oil recovery. About 60 gram positive bacteria isolated from soil contaminated with CRUDE OIL, near the CRUDE OIL storage tank in Tehran Refinery, Tehran, Iran. However, most of these studies have produced LIPOPEPTIDE by one of the pure-culture microbes isolated in a laboratory. Among the isolates, heamolytic tests revealed two biosurfactant producers. The isolated strains were designated as C2, E1. By using morphological, biochemical and molecular biology tests (16 SrRNA), the strains identified as Bacillus licheniformis and Bacillus subtitlis, respectively. EMULSIFICATION ACTIVITY and measurement of SURFACE TENSION indicated that, the isolates were high producers of biosurfactant. The product of C2 and E1 is mainly LIPOPEPTIDE. This product reduce SURFACE TENSION from 65 to 30 mN/m. Emulsified activity of CRUDE OIL was 92% for C2 and 90 % in case of E1. This is the first report of indigenous Bacillus licheniformis and Bacillus subtilis from a soil contaminated with oil in an Iranian refinery with ability to produce biosurfactant.

Cites

References

No record.

Cite

APA: Copy

HAGHIGHAT, S., AKHAVAN SEPAHI, A., MAZAHERI ASADI, MAHNAZ, & PASDAR, H.. (2008). ABILITY OF INDIGENOUS BACILLUS LICHENIFORMIS AND BACILLUS SUBTILIS IN MICROBIAL ENHANCED OIL RECOVERY. INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (IJEST), 5(3 (19)), 385-390. SID. https://sid.ir/paper/285102/en

Vancouver: Copy

HAGHIGHAT S., AKHAVAN SEPAHI A., MAZAHERI ASADI MAHNAZ, PASDAR H.. ABILITY OF INDIGENOUS BACILLUS LICHENIFORMIS AND BACILLUS SUBTILIS IN MICROBIAL ENHANCED OIL RECOVERY. INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (IJEST)[Internet]. 2008;5(3 (19)):385-390. Available from: https://sid.ir/paper/285102/en

IEEE: Copy

S. HAGHIGHAT, A. AKHAVAN SEPAHI, MAHNAZ MAZAHERI ASADI, and H. PASDAR, “ABILITY OF INDIGENOUS BACILLUS LICHENIFORMIS AND BACILLUS SUBTILIS IN MICROBIAL ENHANCED OIL RECOVERY,” INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (IJEST), vol. 5, no. 3 (19), pp. 385–390, 2008, [Online]. Available: https://sid.ir/paper/285102/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops