Title:
METHOD FOR LAND IMPROVEMENT AND MICROORGANISMS THEREFOR
Document Type and Number:
WIPO Patent Application WO2003031087
Kind Code:
A3
Abstract:
The invention relates to methods for land improvement (soil reclamation), preferably for soil remediation comprising the steps of (i) placing a material useful for improving soil, and an explosive in the soil, and (ii) mixing the materials useful for reclaiming the soil and the polluted soil by explosion. The invention also relates to methods for providing microorganisms useful for decomposing hydrophobic pollutants, mineral oil components and derivatives by selection and isolation from soil, the microorganisms, their uses and kits for land improvement and soil remediation. The invention is useful in particular for remediation of soil polluted with oil components and derivatives.
Inventors:
HLATKI MIKLOS (HU)
KALMAN MIKLOS (HU)
PUSKAS SANDOR (HU)
MECS IMRE (HU)
BALAZS JANOS (HU)
LENGYEL GYULA (HU)
VIRAG ZSOLT (HU)
KOVACS GYULA (HU)
HORVATH FERENC (HU)
SAMU IMRE (HU)
KALMAN MIKLOS (HU)
PUSKAS SANDOR (HU)
MECS IMRE (HU)
BALAZS JANOS (HU)
LENGYEL GYULA (HU)
VIRAG ZSOLT (HU)
KOVACS GYULA (HU)
HORVATH FERENC (HU)
SAMU IMRE (HU)
Application Number:
PCT/HU2002/000103
Publication Date:
September 25, 2003
Filing Date:
October 08, 2002
Export Citation:
Assignee:
BAY ZOLTAN FOUNDATION FOR APPL (HU)
PETROLSZERVIZ LTD (HU)
MOL HUNGARIAN AND GAS CO (HU)
HLATKI MIKLOS (HU)
KALMAN MIKLOS (HU)
PUSKAS SANDOR (HU)
MECS IMRE (HU)
BALAZS JANOS (HU)
LENGYEL GYULA (HU)
VIRAG ZSOLT (HU)
KOVACS GYULA (HU)
HORVATH FERENC (HU)
SAMU IMRE (HU)
PETROLSZERVIZ LTD (HU)
MOL HUNGARIAN AND GAS CO (HU)
HLATKI MIKLOS (HU)
KALMAN MIKLOS (HU)
PUSKAS SANDOR (HU)
MECS IMRE (HU)
BALAZS JANOS (HU)
LENGYEL GYULA (HU)
VIRAG ZSOLT (HU)
KOVACS GYULA (HU)
HORVATH FERENC (HU)
SAMU IMRE (HU)
International Classes:
B09C1/00; B09C1/10; C09K8/524; (IPC1-7): B09C1/10; B09C1/00; C12N1/20
Foreign References:
| EP0780167A1 | 1997-06-25 | |||
| DE3811856A1 | 1989-03-02 | |||
| DE4001320A1 | 1991-05-08 | |||
| EP0161511A2 | 1985-11-21 | |||
| DE19521165A1 | 1996-11-14 |
Other References:
STABNIKOVA E V ET AL: "The choice of active hydrocarbon-destructing microorganism for clean-up of oil-polluted soils.", PRIKLADNAYA BIOKHIMIYA I MIKROBIOLOGIYA, vol. 31, no. 5, 1995, pages 534 - 539, XP008018054, ISSN: 0555-1099
ABU-RUWAIDA A S ET AL: "ISOLATION OF BIOSURFACTANT-PRODUCING BACTERIA PRODUCT CHARACTERIZATION AND EVALUATION", ACTA BIOTECHNOLOGICA, vol. 11, no. 4, 1991, pages 315 - 324, XP008018053, ISSN: 0138-4988
ROJAS JULIO OTONIEL ET AL: "Heavy petroleum fluidization by bacterial cultures.", ACTA CIENTIFICA VENEZOLANA, vol. 47, no. 3, 1996, pages 154 - 159, XP008018052, ISSN: 0001-5504
PALITTAPONGARNPIM M ET AL: "Biodegradation of crude oil by soil microorganisms in the tropic.", BIODEGRADATION. NETHERLANDS 1998, vol. 9, no. 2, 1998, pages 83 - 90, XP008017958, ISSN: 0923-9820
DATABASE BIOSIS [online] BIOSCIENCES INFORMATION SERVICE, PHILADELPHIA, PA, US; 2001, SALLEE R T ET AL: "Biodegradation of used motor oil by indigenous soil microorganisms.", XP002243589, Database accession no. PREV200200251432
DATABASE WPI Section Ch Week 200257, Derwent World Patents Index; Class D16, AN 2002-534647, XP002243590
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 22 9 March 2001 (2001-03-09)
ABU-RUWAIDA A S ET AL: "ISOLATION OF BIOSURFACTANT-PRODUCING BACTERIA PRODUCT CHARACTERIZATION AND EVALUATION", ACTA BIOTECHNOLOGICA, vol. 11, no. 4, 1991, pages 315 - 324, XP008018053, ISSN: 0138-4988
ROJAS JULIO OTONIEL ET AL: "Heavy petroleum fluidization by bacterial cultures.", ACTA CIENTIFICA VENEZOLANA, vol. 47, no. 3, 1996, pages 154 - 159, XP008018052, ISSN: 0001-5504
PALITTAPONGARNPIM M ET AL: "Biodegradation of crude oil by soil microorganisms in the tropic.", BIODEGRADATION. NETHERLANDS 1998, vol. 9, no. 2, 1998, pages 83 - 90, XP008017958, ISSN: 0923-9820
DATABASE BIOSIS [online] BIOSCIENCES INFORMATION SERVICE, PHILADELPHIA, PA, US; 2001, SALLEE R T ET AL: "Biodegradation of used motor oil by indigenous soil microorganisms.", XP002243589, Database accession no. PREV200200251432
DATABASE WPI Section Ch Week 200257, Derwent World Patents Index; Class D16, AN 2002-534647, XP002243590
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 22 9 March 2001 (2001-03-09)
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