Denitrifying bacterial preparation and method
OwnerWilliam N. Hiattinventor
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Abstract
A method and mixture for denitrifying aerobic bacterial compositions and for aerobic methods for biological treatment of aqueous systems polluted by nitrogen waste products. A mixture of and limited to bacillus bacteria are added to the treatment subject. Optionally enzymes can be added to the mixture. Optionally a particulate carbon ingredient can be placed into the treatment subject. Optionally a living tissue ingredient can be used.
Claims29
A method of treating a nitrogen containing aqueous treatment subject for the purpose of denitrification comprising adding to the treatment subject a mixture of bacteria including Enterobacter sakazakii and Bacillus coagulans.
A method of denitrification of an aqueous treatment subject comprising;
- adding to said treatment subject a mixture which includes bacteria limited to at least two bacillus bacteria.
A method of denitrification of an aqueous treatment subject comprising:
- adding to said treatment subject a mixture of at least two bacillus bacteria which contains ingredients selected from the group consisting of
- a) Bacillus subtillis;
- b) Bacillus licheniformis;
- and
- c) Bacillus subtillis and Bacillus licheniformis;
- and
- further wherein said mixture is absent ingredients selected from the group consisting of
- (a) nitrosomas, nitrobacter or pseudomonas;
- (b) nitrosomas and nitrobacter;
- (c) nitrosomas and pseudomonas;
- (d) nitrobacter and pseudomonas;
- (e) nitrosomas;
- (f) nitrobacter;
- and
- (g) pseudomonas.
A method of denitrification of an aqueous treatment subject comprising:
- adding to said treatment subject a mixture which contains Bacillus coagulans and Enterobacter sakazakii.
A method of denitrification of an aqueous treatment subject comprising;
- adding to said treatment subject a mixture which comprises;
- Bacillus subtillis,
- Bacillus sphaericus,
- Bacillus megatarium,
- Bacillus licheniformis,
- Bacillus cereus,
- Bacillus coagulans,
- Enterobacter sakazakii,
- Bacillus pasteurii,
- Bacillus cirroflagellosus, and
- Bacillus pumilus.
Dependencies are inferred from the claim text.