FRANCIS S MANNING
Engineers in Tulsa, OK
License number
Pennsylvania PE009428E
Category
Engineers
Type
Professional Engineer
Address
Address
2
Tulsa, OK 74104
Pennsylvania
Pennsylvania
Personal information
See more information about FRANCIS S MANNING at radaris.comName
Address
Phone
338 Federal St, Lebanon, PA 17042
819 Latimer St, York, PA 17404
133 Culpepper Dr, Penllyn, PA 19422
2529 E 70Th St, Tulsa, OK 74136
24 Deerfield Rd, Lancaster, PA 17603
Professional information
Microbial Control Of Hydrogen Sulfide Production By Sulfate Reducing Bacteria
US Patent:
4879240, Nov 7, 1989
Filed:
Jul 19, 1988
Appl. No.:
7/221152
Inventors:
Kerry L. Sublette - Tulsa OK
Maron E. Woolsey - Tulsa OK
Francis S. Manning - Tulsa OK
Anne D. Montgomery - San Antonio TX
Michael J. McInerney - Norman OK
Maron E. Woolsey - Tulsa OK
Francis S. Manning - Tulsa OK
Anne D. Montgomery - San Antonio TX
Michael J. McInerney - Norman OK
Assignee:
Combustion Engineering, Inc. - Windsor CT
International Classification:
C12N 120
US Classification:
4352521
Abstract:
Mutant strains of Thiobacillus denitrificans are used to inoculate an environment containing sulfate and sulfate-reducing bacteria to control the net formation of sulfide. The mutant strains are tolerant of significant concentrations of soluble sulfides and may also be tolerant of glutaraldehyde which is a biocide effective against sulfate-reducing bacteria and which may also be added to the environment. One environment for use of the invention is in a water injection well for the secondary production of petroleum and another is the control of sulfide production in the treatment of waste materials.