BR9611268A - Processo de descontaminação de solo contendo contaminantes tipo ddt - Google Patents
Processo de descontaminação de solo contendo contaminantes tipo ddtInfo
- Publication number
- BR9611268A BR9611268A BR9611268-9A BR9611268A BR9611268A BR 9611268 A BR9611268 A BR 9611268A BR 9611268 A BR9611268 A BR 9611268A BR 9611268 A BR9611268 A BR 9611268A
- Authority
- BR
- Brazil
- Prior art keywords
- soil
- contaminants
- ddt
- type contaminants
- decontamination process
- Prior art date
Links
- 239000000356 contaminant Substances 0.000 title abstract 5
- 239000002689 soil Substances 0.000 title abstract 4
- 238000005202 decontamination Methods 0.000 title abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000013049 sediment Substances 0.000 abstract 2
- 230000003588 decontaminative effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S71/00—Chemistry: fertilizers
- Y10S71/903—Soil conditioner
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
PATENTE DE INVENçãO: "PROCESSO DE DESCONTAMINAçãO DE SOLO CONTENDO CONTAMINANTES TIPO DDT". A presente invenção trata de um processo para descontaminar solo e/ou sedimentos contendo contaminantes de tipo DDT convertendo esses contaminantes em materiais inofensivos e, desse modo, descontaminando o solo em qualquer medida que for desejado, seja descontaminação parcial ou reparo completo. O processo compreende o tratamento de sólidos e/ou sedimentos que contenham populações de micróbios anaeróbicos e aeróbicos viáveis capazes de transformar os contaminantes de tipo DDT em materiais inofensivos e de serem viáveis sob condições tanto anaeróbicas quanto aeróbicas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/533,237 US5660612A (en) | 1995-09-25 | 1995-09-25 | Compost decontamination of DDT contaminated soil |
PCT/CA1996/000631 WO1997011794A1 (en) | 1995-09-25 | 1996-09-23 | Compost decontamination of ddt contaminated soil |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9611268A true BR9611268A (pt) | 1999-08-31 |
Family
ID=24125093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9611268-9A BR9611268A (pt) | 1995-09-25 | 1996-09-23 | Processo de descontaminação de solo contendo contaminantes tipo ddt |
Country Status (14)
Country | Link |
---|---|
US (1) | US5660612A (pt) |
EP (1) | EP0793547A1 (pt) |
JP (1) | JPH10510470A (pt) |
CN (1) | CN1173836A (pt) |
AR (1) | AR003643A1 (pt) |
AU (1) | AU722058B2 (pt) |
BR (1) | BR9611268A (pt) |
CA (1) | CA2204998A1 (pt) |
CZ (1) | CZ155797A3 (pt) |
HU (1) | HUP9701881A2 (pt) |
NZ (2) | NZ318348A (pt) |
SK (1) | SK65497A3 (pt) |
WO (1) | WO1997011794A1 (pt) |
ZA (1) | ZA967884B (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6033899A (en) | 1996-11-01 | 2000-03-07 | Zenca, Inc. | Compost decontamination of soil contaminated with PCP using aerobic and anaerobic microorganisms |
US6060292A (en) * | 1996-11-01 | 2000-05-09 | Zeneca, Inc. | Compost decontamination of soil contaminated with methoxychlor |
US6083738A (en) | 1996-11-01 | 2000-07-04 | Zeneca, Inc. | Compost decontamination of soil contaminated with PCB using aerobic and anaerobic microorganisms |
US5998199A (en) * | 1996-11-01 | 1999-12-07 | Zeneca Inc | Compost decontamination of soil contaminated with TNT, HMX and RDX with aerobic and anaerobic microorganisms |
US5902744A (en) * | 1996-11-01 | 1999-05-11 | Stauffer Management Company | Compost decontamination of soil contaminated with chlorinated toxicants |
JPH1147727A (ja) * | 1997-08-07 | 1999-02-23 | Toyota Motor Corp | 汚染土壌の浄化方法 |
FI973367A (fi) * | 1997-08-15 | 1999-02-16 | Merinonita Oy | Menetelmä ja laite ongelmajätteen käsittelemiseksi |
NL1007712C2 (nl) * | 1997-12-05 | 1999-06-08 | Biosoil B V | In-situ werkwijze voor het reinigen van een bodemgedeelte dat verontreinigd is met gehalogeneerde producten, in het bijzonder gechloreerde producten. |
TW446585B (en) | 1998-05-18 | 2001-07-21 | Zeneca Corp | Decontamination of soil contaminated with HCB |
US6871446B1 (en) * | 2000-10-23 | 2005-03-29 | Thomas T. Yamashita | Microbial blend compositions and methods for their use |
KR100420756B1 (ko) * | 2001-08-08 | 2004-03-12 | 서희동 | 활성부식물질을 이용한 하·폐수의 처리방법 |
US6878179B2 (en) * | 2001-12-31 | 2005-04-12 | Microbes, Inc. | Fertilizer compositions and methods of making and using same |
US20050235716A1 (en) * | 2004-04-23 | 2005-10-27 | Devine Alice A | Manufactured soil |
US20050235715A1 (en) * | 2004-04-23 | 2005-10-27 | Devine Alice A | Cattle waste composting |
CN102225420B (zh) * | 2011-03-31 | 2012-07-25 | 浙江工商大学 | 一种难降解氯代有机物污染土壤的修复方法 |
CN102896146B (zh) * | 2011-07-27 | 2014-05-21 | 中国科学院研究生院 | 一种原位修复DDTs污染土壤的方法 |
CN102391028A (zh) * | 2011-08-05 | 2012-03-28 | 曹际娟 | 致病性芽孢杆菌污染物的堆肥处理方法 |
CN104550214B (zh) * | 2014-12-09 | 2017-02-01 | 江苏盖亚环境工程有限公司 | 一种ddt污染土壤的修复方法 |
CN108787740A (zh) * | 2017-05-03 | 2018-11-13 | 艾可赛克株式会社 | 污染土壤的净化方法 |
CN114260308B (zh) * | 2022-01-13 | 2023-06-06 | 同济大学 | 一种用于有机氯农药污染土壤场地的修复方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8500445A (nl) * | 1985-02-15 | 1986-09-01 | Heidemij Uitvoering | Werkwijze en inrichting voor het biologisch zuiveren van verontreinigde grond. |
DE3818398A1 (de) * | 1988-05-31 | 1989-12-14 | Xenex Ges Zur Biotechnischen S | Verfahren und anlage zur rekultivierungsbehandlung von xenobiotisch-kontaminiertem erdreich mittels mikroorganismen |
DE4001558C1 (en) * | 1990-01-20 | 1991-04-18 | Biodetox Mbh Gesellschaft Zur Biologischen Schadstoffentsorgung Mbh, 3061 Ahnsen, De | Decontaminating soil contg. mineral oil hydrocarbon - by three-stage biological degradation of contaminants under non-aerobic and aerobic conditions |
US5455173A (en) * | 1990-04-11 | 1995-10-03 | Idaho Research Foundation, Inc. | Biological isolates for degrading nitroaromatics and nitramines in water and soils |
DE4202132C2 (de) * | 1992-01-27 | 1995-05-24 | Noell Gmbh | Verfahren zur Dekontaminierung von mit halogenierten organischen Schadstoffen, Azofarbstoffen und Nitroaromaten belasteten Böden, Schlämmen oder Schutt |
CA2079282C (en) * | 1992-09-28 | 2000-09-19 | Alan George Seech | Composition and method for dehalogenation and degradation of halogenated organic contaminants |
DE4336218C1 (de) * | 1993-10-23 | 1995-05-11 | Bauer Spezialtiefbau | Verwendung von nichtionischen Tensiden zur Förderung des mikrobiellen Abbaus von Kohlenwasserstoffen |
US5503774A (en) * | 1994-07-15 | 1996-04-02 | Exxon Research & Engineering Co. | Class of bifunctional additives for bioremediation of hydrocarbon contaminated soils and water |
-
1995
- 1995-09-25 US US08/533,237 patent/US5660612A/en not_active Expired - Fee Related
-
1996
- 1996-09-18 ZA ZA967884A patent/ZA967884B/xx unknown
- 1996-09-20 AR AR10444996A patent/AR003643A1/es unknown
- 1996-09-23 NZ NZ318348A patent/NZ318348A/xx unknown
- 1996-09-23 EP EP96930924A patent/EP0793547A1/en not_active Ceased
- 1996-09-23 HU HU9701881A patent/HUP9701881A2/hu unknown
- 1996-09-23 JP JP9513019A patent/JPH10510470A/ja not_active Ceased
- 1996-09-23 CA CA002204998A patent/CA2204998A1/en not_active Abandoned
- 1996-09-23 SK SK654-97A patent/SK65497A3/sk unknown
- 1996-09-23 AU AU69814/96A patent/AU722058B2/en not_active Ceased
- 1996-09-23 CN CN96191122A patent/CN1173836A/zh active Pending
- 1996-09-23 CZ CZ971557A patent/CZ155797A3/cs unknown
- 1996-09-23 BR BR9611268-9A patent/BR9611268A/pt not_active Application Discontinuation
- 1996-09-23 WO PCT/CA1996/000631 patent/WO1997011794A1/en not_active Application Discontinuation
- 1996-09-23 NZ NZ318351A patent/NZ318351A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
MX9703786A (es) | 1998-12-31 |
CN1173836A (zh) | 1998-02-18 |
EP0793547A1 (en) | 1997-09-10 |
NZ318351A (en) | 1999-11-29 |
CA2204998A1 (en) | 1997-04-03 |
AU722058B2 (en) | 2000-07-20 |
SK65497A3 (en) | 1998-05-06 |
NZ318348A (en) | 1999-11-29 |
US5660612A (en) | 1997-08-26 |
AR003643A1 (es) | 1998-08-05 |
AU6981496A (en) | 1997-04-17 |
WO1997011794A1 (en) | 1997-04-03 |
CZ155797A3 (cs) | 1998-03-18 |
HUP9701881A2 (hu) | 1998-05-28 |
JPH10510470A (ja) | 1998-10-13 |
ZA967884B (en) | 1997-04-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9611268A (pt) | Processo de descontaminação de solo contendo contaminantes tipo ddt | |
BR9611238A (pt) | Processo para descontaminar solo contendo contaminantes de tipo ddt. | |
CA2404959A1 (en) | Universal method and apparatus for conversion of volatile compounds | |
BR8803849A (pt) | Processo para tratamento de lama residual | |
BR9712606A (pt) | Processos de descontaminação de solo | |
CA2142010A1 (en) | Process and device for the biological treatment of organically polluted waste water and organic waste | |
BR9814855A (pt) | Processo para tratamento antimicrobiano de microrganismos e/ou vìrus, e, composição antimicrobiana. | |
AU5903896A (en) | Coal ashes used for treating various media and facilities fo r using same | |
FR2788054B1 (fr) | Procede et installation pour abattre la teneur en c.o.t et eliminer de facon poussee les composes organiques genants des eaux telles que les eaux de rincage industrielles en vue de leur recyclage | |
BR9002279A (pt) | Processo de tratamento de aguas servidas industriais que contem cianeto para a conversao de substancias toxicas de cianeto em materiais nao toxicos | |
BR9401682A (pt) | Processo para sequestrar materiais orgânicos, hidrofóbicos, tóxicos em sedimentos | |
FR2631950B1 (fr) | Procede d'inactivation de dechets industriels d'amiante chrysotile | |
ITMI932335A0 (it) | Processo per la bonifica biologica di rifiuti solidi e fanghi contaminati da idrocarburi | |
BR0315261A (pt) | Processo de tratamento de lama | |
Wallis | Civils boom in sewage work | |
ES2125193A1 (es) | Pseudomonas putida jlr11, bacteria que utiliza 2, 4, 6-trinitrotolueno (tnt), y su empleo en la eliminacion biologica de tnt | |
DE69412338D1 (de) | Verfahren zur Entsorgung von Abfällen, insbesondere von Hausmüll | |
Winkler | Sewage sludge- the unstoppable product of our civilization | |
Schuler | Municipal solid waste. Crisis or opportunity? | |
Pouliot et al. | Biotechnology and environment of Quebec. | |
Crane et al. | Solar aquatics: Nature's engineering. | |
Marlowe et al. | Air toxics levels at wastewater treatment plants- Summary of case studies. | |
Singh | Reliability and cost analysis of a bioconversion system | |
Paetz | Waste water sludge funds. | |
Meker et al. | Joint Canada/Ontario research to control phosphorus. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |