SK53599A3 - Compost decontamination of soil contaminated with chlorinated toxicants - Google Patents
Compost decontamination of soil contaminated with chlorinated toxicants Download PDFInfo
- Publication number
- SK53599A3 SK53599A3 SK535-99A SK53599A SK53599A3 SK 53599 A3 SK53599 A3 SK 53599A3 SK 53599 A SK53599 A SK 53599A SK 53599 A3 SK53599 A3 SK 53599A3
- Authority
- SK
- Slovakia
- Prior art keywords
- soil
- compost mixture
- redox potential
- anaerobic
- compost
- Prior art date
Links
- 239000002689 soil Substances 0.000 title claims abstract description 57
- 239000002361 compost Substances 0.000 title claims description 28
- 238000005202 decontamination Methods 0.000 title claims description 10
- 230000003588 decontaminative effect Effects 0.000 title claims description 9
- 231100000167 toxic agent Toxicity 0.000 title 1
- 239000003440 toxic substance Substances 0.000 title 1
- 239000000356 contaminant Substances 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000009264 composting Methods 0.000 claims abstract description 21
- 230000008569 process Effects 0.000 claims abstract description 21
- 239000000203 mixture Substances 0.000 claims description 45
- 210000003608 fece Anatomy 0.000 claims description 13
- 239000010871 livestock manure Substances 0.000 claims description 13
- 235000015097 nutrients Nutrition 0.000 claims description 12
- DFBKLUNHFCTMDC-PICURKEMSA-N dieldrin Chemical compound C([C@H]1[C@H]2[C@@]3(Cl)C(Cl)=C([C@]([C@H]22)(Cl)C3(Cl)Cl)Cl)[C@H]2[C@@H]2[C@H]1O2 DFBKLUNHFCTMDC-PICURKEMSA-N 0.000 claims description 9
- 229950006824 dieldrin Drugs 0.000 claims description 9
- NGPMUTDCEIKKFM-UHFFFAOYSA-N dieldrin Natural products CC1=C(Cl)C2(Cl)C3C4CC(C5OC45)C3C1(Cl)C2(Cl)Cl NGPMUTDCEIKKFM-UHFFFAOYSA-N 0.000 claims description 9
- 239000010902 straw Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- BIWJNBZANLAXMG-YQELWRJZSA-N chloordaan Chemical compound ClC1=C(Cl)[C@@]2(Cl)C3CC(Cl)C(Cl)C3[C@]1(Cl)C2(Cl)Cl BIWJNBZANLAXMG-YQELWRJZSA-N 0.000 claims description 7
- CRPUJAZIXJMDBK-UHFFFAOYSA-N Toxaphene Natural products C1CC2C(=C)C(C)(C)C1C2 CRPUJAZIXJMDBK-UHFFFAOYSA-N 0.000 claims description 6
- -1 chlorinated cyclic organic compound Chemical class 0.000 claims description 6
- 239000004094 surface-active agent Substances 0.000 claims description 6
- OEJNXTAZZBRGDN-UHFFFAOYSA-N toxaphene Chemical compound ClC1C(Cl)C2(Cl)C(CCl)(CCl)C(=C)C1(Cl)C2(Cl)Cl OEJNXTAZZBRGDN-UHFFFAOYSA-N 0.000 claims description 6
- 241000283690 Bos taurus Species 0.000 claims description 5
- 239000002736 nonionic surfactant Substances 0.000 claims description 5
- 239000010802 sludge Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- DFBKLUNHFCTMDC-GKRDHZSOSA-N endrin Chemical compound C([C@@H]1[C@H]2[C@@]3(Cl)C(Cl)=C([C@]([C@H]22)(Cl)C3(Cl)Cl)Cl)[C@@H]2[C@H]2[C@@H]1O2 DFBKLUNHFCTMDC-GKRDHZSOSA-N 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- JLYXXMFPNIAWKQ-UHFFFAOYSA-N γ Benzene hexachloride Chemical compound ClC1C(Cl)C(Cl)C(Cl)C(Cl)C1Cl JLYXXMFPNIAWKQ-UHFFFAOYSA-N 0.000 claims description 4
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 241000287828 Gallus gallus Species 0.000 claims description 3
- 241001494479 Pecora Species 0.000 claims description 3
- 239000013590 bulk material Substances 0.000 claims description 3
- 230000006872 improvement Effects 0.000 claims description 3
- 239000003415 peat Substances 0.000 claims description 3
- 241000251468 Actinopterygii Species 0.000 claims description 2
- 241000283073 Equus caballus Species 0.000 claims description 2
- 239000002154 agricultural waste Substances 0.000 claims description 2
- 239000003945 anionic surfactant Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 230000001706 oxygenating effect Effects 0.000 claims description 2
- 230000001131 transforming effect Effects 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims 2
- 230000000996 additive effect Effects 0.000 claims 2
- 241000700198 Cavia Species 0.000 claims 1
- JLYXXMFPNIAWKQ-CDRYSYESSA-N beta-hexachlorocyclohexane Chemical compound Cl[C@H]1[C@H](Cl)[C@@H](Cl)[C@H](Cl)[C@@H](Cl)[C@@H]1Cl JLYXXMFPNIAWKQ-CDRYSYESSA-N 0.000 claims 1
- 235000013330 chicken meat Nutrition 0.000 claims 1
- DRKYTUDHOKREMS-UHFFFAOYSA-N ent 27,313 Chemical group ClC1=C(Cl)C2(Cl)C3CCC(Cl)C3C1(Cl)C2(Cl)Cl DRKYTUDHOKREMS-UHFFFAOYSA-N 0.000 claims 1
- 239000013049 sediment Substances 0.000 abstract description 8
- 231100000331 toxic Toxicity 0.000 abstract description 5
- 230000002588 toxic effect Effects 0.000 abstract description 5
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 description 18
- 238000006731 degradation reaction Methods 0.000 description 18
- 238000011282 treatment Methods 0.000 description 11
- 230000009467 reduction Effects 0.000 description 6
- 238000006065 biodegradation reaction Methods 0.000 description 5
- ZXFXBSWRVIQKOD-AQTZKLSLSA-N (1R,2R,3S,5S,6R,7S,8S)-1,6,8,9,10,11,11-heptachloro-4-oxatetracyclo[6.2.1.02,7.03,5]undec-9-ene Chemical compound ClC1=C(Cl)[C@]2(Cl)[C@H]3[C@@H]4O[C@@H]4[C@H](Cl)[C@H]3[C@@]1(Cl)C2(Cl)Cl ZXFXBSWRVIQKOD-AQTZKLSLSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
- 150000001242 acetic acid derivatives Chemical class 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 235000017168 chlorine Nutrition 0.000 description 2
- FRCCEHPWNOQAEU-LDSHLKOWSA-N cis-heptachlordane Chemical compound ClC1=C(Cl)[C@@]2(Cl)[C@H]3C=C[C@H](Cl)[C@H]3[C@]1(Cl)C2(Cl)Cl FRCCEHPWNOQAEU-LDSHLKOWSA-N 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 150000008282 halocarbons Chemical class 0.000 description 2
- 239000002207 metabolite Substances 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000003053 toxin Substances 0.000 description 2
- ZXFXBSWRVIQKOD-UHFFFAOYSA-N trans-heptachlor epoxide Natural products ClC1=C(Cl)C2(Cl)C3C4OC4C(Cl)C3C1(Cl)C2(Cl)Cl ZXFXBSWRVIQKOD-UHFFFAOYSA-N 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 description 2
- XDLSSUZZUVTQCF-UHFFFAOYSA-N 1-[1,2,2,2-tetrachloro-1-[4-(trichloromethoxy)phenyl]ethyl]-4-(trichloromethoxy)benzene Chemical compound ClC(OC1=CC=C(C(C2=CC=C(OC(Cl)(Cl)Cl)C=C2)(C(Cl)(Cl)Cl)Cl)C=C1)(Cl)Cl XDLSSUZZUVTQCF-UHFFFAOYSA-N 0.000 description 1
- 241000186361 Actinobacteria <class> Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- BBVBQZMAIGLBMA-UHFFFAOYSA-N benzene;hexahydrochloride Chemical class Cl.Cl.Cl.Cl.Cl.Cl.C1=CC=CC=C1 BBVBQZMAIGLBMA-UHFFFAOYSA-N 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- BIWJNBZANLAXMG-UHFFFAOYSA-N chlordane Chemical compound ClC1=C(Cl)C2(Cl)C3CC(Cl)C(Cl)C3C1(Cl)C2(Cl)Cl BIWJNBZANLAXMG-UHFFFAOYSA-N 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical class Cl* 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000001332 colony forming effect Effects 0.000 description 1
- 238000006298 dechlorination reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- FRCCEHPWNOQAEU-UHFFFAOYSA-N heptachlor Chemical compound ClC1=C(Cl)C2(Cl)C3C=CC(Cl)C3C1(Cl)C2(Cl)Cl FRCCEHPWNOQAEU-UHFFFAOYSA-N 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000002054 inoculum Substances 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920002113 octoxynol Polymers 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 229940068965 polysorbates Drugs 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
-
- 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
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Soil Sciences (AREA)
- Biomedical Technology (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
- Fire-Extinguishing Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/742,508 US5902744A (en) | 1996-11-01 | 1996-11-01 | Compost decontamination of soil contaminated with chlorinated toxicants |
| PCT/CA1997/000811 WO1998019801A1 (en) | 1996-11-01 | 1997-10-30 | Compost decontamination of soil contaminated with chlorinated toxicants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK53599A3 true SK53599A3 (en) | 2000-02-14 |
Family
ID=24985106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK535-99A SK53599A3 (en) | 1996-11-01 | 1997-10-30 | Compost decontamination of soil contaminated with chlorinated toxicants |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US5902744A (es) |
| EP (1) | EP0936953B1 (es) |
| JP (1) | JP2001504029A (es) |
| KR (1) | KR20000052979A (es) |
| CN (1) | CN1235566A (es) |
| AT (1) | ATE200746T1 (es) |
| AU (1) | AU4858797A (es) |
| BR (1) | BR9712606A (es) |
| CA (1) | CA2269916A1 (es) |
| CZ (1) | CZ151899A3 (es) |
| DE (1) | DE69704669T2 (es) |
| ES (1) | ES2159393T3 (es) |
| HU (1) | HUP0001070A3 (es) |
| NZ (1) | NZ335921A (es) |
| SK (1) | SK53599A3 (es) |
| TW (1) | TW371255B (es) |
| WO (1) | WO1998019801A1 (es) |
| ZA (1) | ZA979369B (es) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US6083738A (en) * | 1996-11-01 | 2000-07-04 | Zeneca, Inc. | Compost decontamination of soil contaminated with PCB using aerobic and anaerobic microorganisms |
| US6033899A (en) * | 1996-11-01 | 2000-03-07 | Zenca, Inc. | Compost decontamination of soil contaminated with PCP using aerobic and anaerobic microorganisms |
| TW446585B (en) * | 1998-05-18 | 2001-07-21 | Zeneca Corp | Decontamination of soil contaminated with HCB |
| US6423531B1 (en) * | 1999-11-17 | 2002-07-23 | Geovation Technologies, Inc. | Advanced organic-inorganic solid-chemical composition and methods for anaerobic bioremediation |
| KR100386854B1 (ko) * | 2001-01-12 | 2003-06-12 | 엄기철 | 탄질율이 높은 이분해성 탄수화물을 토양 미생물의탄소원으로 공급하여 질소의 과잉 축적 및 염류집적토양을 개량하는 방법 |
| JP2003010834A (ja) * | 2001-07-04 | 2003-01-14 | Nippon Hodo Co Ltd | 汚染土壌のバイオレメディエーション法 |
| 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 |
| US6878856B2 (en) * | 2002-03-14 | 2005-04-12 | The United States Of America As Represented By The Secretary Of The Army | System and method for bioremediating wastestreams containing energetics |
| NL1028531C1 (nl) * | 2005-03-13 | 2006-09-14 | Gerardus Johannes Jo Beukeveld | Het in-situ aanwenden van gasvormige nutrienten voor biostimulatie in met chloorkoolwaterstoffen gecontamineerde bodems. |
| CN100406143C (zh) * | 2005-09-16 | 2008-07-30 | 上海文绿生物科技有限公司 | 一种用于土壤污染治理并恢复土壤自然活性的改良剂及配制 |
| CN101839856B (zh) * | 2010-04-09 | 2011-07-27 | 湖南大学 | 一种三硝基甲苯的特异性检测方法 |
| TWI411478B (zh) * | 2010-07-22 | 2013-10-11 | Univ Nat Kaohsiung Marine | 快速處理土壤污染的方法 |
| WO2014137426A1 (en) * | 2013-03-04 | 2014-09-12 | Vernus Group | Composition, method and apparatus for soil remediation |
| CN103521516B (zh) * | 2013-10-21 | 2014-10-15 | 北京市环境保护科学研究院 | 一种六氯苯污染土壤的生物修复方法 |
| CN103691737B (zh) * | 2014-01-09 | 2015-04-08 | 江苏麦可博生物环保工程技术有限公司 | 一种微生物异位修复难降解有机污染土壤的组合工艺 |
| CN104923558B (zh) * | 2015-05-25 | 2017-03-08 | 浙江大学 | 表面活性剂增溶洗脱‑强化微生物修复OCPs污染土壤的方法 |
| TWI556882B (zh) * | 2015-09-03 | 2016-11-11 | Method for desorption of volatile organochlorine compounds by composting heat | |
| US11059733B2 (en) * | 2017-09-18 | 2021-07-13 | Collin Tirman | Vermicomposting method and system for conversion and treatment of organic waste streams |
| CN108746201A (zh) * | 2018-07-21 | 2018-11-06 | 中节能大地（杭州）环境修复有限公司 | 一种有机物污染土壤的生物修复方法 |
| CN118023280A (zh) * | 2024-04-12 | 2024-05-14 | 江苏雅信昆成检测科技有限公司 | 污染土壤的净化方法和净化装置 |
Family Cites Families (9)
| 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 |
| 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 |
| US5824541A (en) * | 1992-07-21 | 1998-10-20 | H&H Eco Systems, Inc. | Method for accelerated remediation and method of using an apparatus therefor |
| US5593888A (en) * | 1992-07-21 | 1997-01-14 | H&H Eco Systems, Inc. | Method for accelerated bioremediation and method of using an apparatus therefor |
| 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 |
| US5660612A (en) * | 1995-09-25 | 1997-08-26 | Zeneca Corp. | Compost decontamination of DDT contaminated soil |
-
1996
- 1996-11-01 US US08/742,508 patent/US5902744A/en not_active Expired - Fee Related
-
1997
- 1997-10-20 ZA ZA979369A patent/ZA979369B/xx unknown
- 1997-10-30 AT AT97911077T patent/ATE200746T1/de not_active IP Right Cessation
- 1997-10-30 DE DE69704669T patent/DE69704669T2/de not_active Expired - Fee Related
- 1997-10-30 EP EP97911077A patent/EP0936953B1/en not_active Expired - Lifetime
- 1997-10-30 HU HU0001070A patent/HUP0001070A3/hu unknown
- 1997-10-30 CA CA002269916A patent/CA2269916A1/en not_active Abandoned
- 1997-10-30 NZ NZ335921A patent/NZ335921A/xx unknown
- 1997-10-30 JP JP52089598A patent/JP2001504029A/ja active Pending
- 1997-10-30 WO PCT/CA1997/000811 patent/WO1998019801A1/en not_active Application Discontinuation
- 1997-10-30 ES ES97911077T patent/ES2159393T3/es not_active Expired - Lifetime
- 1997-10-30 CZ CZ991518A patent/CZ151899A3/cs unknown
- 1997-10-30 SK SK535-99A patent/SK53599A3/sk unknown
- 1997-10-30 CN CN97199294A patent/CN1235566A/zh active Pending
- 1997-10-30 AU AU48587/97A patent/AU4858797A/en not_active Abandoned
- 1997-10-30 KR KR1019990703856A patent/KR20000052979A/ko not_active Application Discontinuation
- 1997-10-30 BR BR9712606-3A patent/BR9712606A/pt not_active Application Discontinuation
-
1998
- 1998-04-01 TW TW086115879A patent/TW371255B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| TW371255B (en) | 1999-10-01 |
| HUP0001070A3 (en) | 2002-01-28 |
| US5902744A (en) | 1999-05-11 |
| CA2269916A1 (en) | 1998-05-14 |
| WO1998019801A1 (en) | 1998-05-14 |
| ES2159393T3 (es) | 2001-10-01 |
| DE69704669T2 (de) | 2001-11-22 |
| HUP0001070A2 (hu) | 2000-08-28 |
| EP0936953B1 (en) | 2001-04-25 |
| KR20000052979A (ko) | 2000-08-25 |
| BR9712606A (pt) | 1999-10-26 |
| DE69704669D1 (de) | 2001-05-31 |
| CN1235566A (zh) | 1999-11-17 |
| NZ335921A (en) | 2000-10-27 |
| JP2001504029A (ja) | 2001-03-27 |
| AU4858797A (en) | 1998-05-29 |
| CZ151899A3 (cs) | 1999-09-15 |
| EP0936953A1 (en) | 1999-08-25 |
| ATE200746T1 (de) | 2001-05-15 |
| ZA979369B (en) | 1998-07-09 |
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