Ecological release of elements and degradation of organics using heterotrophic microorganisms out of multiple carrier materials
OwnerDarina Štyriakováinventor
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Abstract
The present invention relates to a process of releasing metallics, metalloids and/or non-metallics and/or degradating organics by bioleaching out of a carrier material, such as minerals, rocks, wastes, soil, and sediments. Furthermore, the present invention relates to a leached formulation, obtainable form said process, and to the use of said leached formulation as a biofertilizer or biostimulant or biopestizide.
Claims18
A process of releasing metallics, metalloids and/or non-metallics and/or degradating organics out of a carrier material, the process comprising:
- a. providing and multiplying a solution of natural consortia of heterotrophic bacteria;
- b. providing a carrier material in which at least one of metallic, metalloid, nonmetallic and organic components is found,
- c. inoculating the carrier material with the solution of natural consortia provided in step a;
- and
- d. bioleaching the at least one of metallic, metalloid, non-metallic and organic components out of the carrier material
- wherein the bioleaching is carried out under weathering or non-weathering conditions, and
- wherein the carrier material contains organic components, and said organic components produce by fermentation during bioleaching at least one of acetic acid, butyric acid, pyruvic acid, lactic acid, formic acid, acetoacetic acid, succinic acid, valeric acid, fumaric acid, malic acid, glycolic acid, citric acid, oxalic acid, formic acid and/or propionic acid.
A process of releasing metallics, metalloids and/or non-metallics and/or degradating organics out of a carrier material, the process comprising:
- a. providing and multiplying a solution of natural consortia of heterotrophic bacteria;
- b. providing a carrier material in which at least one of metallic, metalloid, nonmetallic and organic components is found,
- c. inoculating the carrier material with the solution of natural consortia provided in step a;
- and
- d. bioleaching the at least one of metallic, metalloid, non-metallic and organic components out of the carrier material,
- wherein the carrier material in which at least one of metallic, metalloid, non-metallic and organic components is found does not contain organic material, and
- the solution of natural consortia of heterotrophic bacteria comprises organic components selected from the group consisting of molasses, sugar, glucose, sucrose, dextrose, fucose, galactose, fructose, mannitol, maltose, glycerol, cellulose, compost, sewage sludge and digestate.
A process of releasing metallics, metalloids and/or non-metallics and/or degradating organics out of a carrier material, the process comprising:
- a. providing and multiplying a solution of natural consortia of heterotrophic bacteria;
- b. providing a carrier material in which at least one of metallic, metalloid, nonmetallic and organic components is found,
- c. inoculating the carrier material with the solution of natural consortia provided in step a;
- and
- d. bioleaching the at least one of metallic, metalloid, non-metallic and organic components out of the carrier material,
- wherein the solution of natural consortia further comprises at least one chelate, selected from the group consisting of ethylene diamine disuccinic acid, tri-sodium salt of (S,S)-ethylene diamine disuccinic acid, ethylene diamine tetraacetic acid (EDTA), calcium disodium EDTA, diammonium EDTA, dipotassium EDTA, disodium EDTA, triethanolamine salt of EDTA, tripotassium EDTA, trisodium EDTA, trisodium EDTA, tetrasodium EDTA, diethylene triam inepentaacetic acid, N-(hydroxyethyl)-ethylene diam inetetraacetic acid, L-glutamic acid-N,N-diacetic acid, nitrilotriacetic acid, methyl glycinediacetic acid, hydroxy ethyliminodiacetic acid, iminodisuccinic acid, ethylenediamine-N,N′-diglutaric acid, ethylenediamine-N,N′-dimalonic acid, 3-hydroxy-2,2-iminodisuccinic acid, pyridine-2,6-dicarboxylic acid, nitrilotrimethylenephosphonic acid, glucoheptonate, diethylenetriamine penta (methylene phosphonic acid), hydroxyethylidenediphosphonic acid, and nitrilotrimethylenephosphonic acid.
Dependencies are inferred from the claim text.