ATE470516T1 - Verfahren zur wiedergewinnung von durch sechswertiges chrom verunreinigtes land - Google Patents

Verfahren zur wiedergewinnung von durch sechswertiges chrom verunreinigtes land

Info

Publication number: ATE470516T1
Authority: AT; Austria
Prior art keywords: hexavalent chrome; ground; state; land contaminated; recovering
Prior art date: 2006-08-03

Application number

AT07805736T

Other languages

English (en)

Inventor

Fabio Longoni

Original Assignee

Fabio Longoni

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2006-08-03

Filing date

2007-07-24

Publication date

2010-06-15

2007-07-24 Application filed by Fabio Longoni filed Critical Fabio Longoni

2010-06-15 Application granted granted Critical

2010-06-15 Publication of ATE470516T1 publication Critical patent/ATE470516T1/de

Links

VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title abstract 2
JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
229910052804 chromium Inorganic materials 0.000 abstract 1
239000011651 chromium Substances 0.000 abstract 1
239000008246 gaseous mixture Substances 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000011261 inert gas Substances 0.000 abstract 1
229920006395 saturated elastomer Polymers 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
- B09C1/08—Reclamation of contaminated soil chemically
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/002—Reclamation of contaminated soil involving in-situ ground water treatment
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C2101/00—In situ

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Soil Sciences (AREA)
Environmental & Geological Engineering (AREA)
Hydrology & Water Resources (AREA)
Water Supply & Treatment (AREA)
Processing Of Solid Wastes (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)
Saccharide Compounds (AREA)
Steroid Compounds (AREA)
Treatment Of Liquids With Adsorbents In General (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

AT07805736T 2006-08-03 2007-07-24 Verfahren zur wiedergewinnung von durch sechswertiges chrom verunreinigtes land ATE470516T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT000128A ITVR20060128A1 (it)	2006-08-03	2006-08-03	Procedimento per la bonifica di siti inquinati da cromo esavalente
PCT/IT2007/000524 WO2008015713A1 (en)	2006-08-03	2007-07-24	Method for reclaiming lands polluted by hexavalen chromium

Publications (1)

Publication Number	Publication Date
ATE470516T1 true ATE470516T1 (de)	2010-06-15

Family

ID=38760126

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT07805736T ATE470516T1 (de)	2006-08-03	2007-07-24	Verfahren zur wiedergewinnung von durch sechswertiges chrom verunreinigtes land

Country Status (12)

Country	Link
US (1)	US7914232B2 (de)
EP (1)	EP2054175B1 (de)
JP (1)	JP4991853B2 (de)
KR (1)	KR20090043547A (de)
AT (1)	ATE470516T1 (de)
BR (1)	BRPI0722097A2 (de)
CA (1)	CA2659831A1 (de)
DE (1)	DE602007007094D1 (de)
DK (1)	DK2054175T3 (de)
ES (1)	ES2345736T3 (de)
IT (1)	ITVR20060128A1 (de)
WO (1)	WO2008015713A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104624610B (zh) *	2015-01-22	2015-09-16	叶澄	一种铬污染建筑废物用洗涤剂

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1324394C (en) *	1989-04-10	1993-11-16	Douglas J. Hallett	Process for the destruction of organic waste material
KR100201520B1 (ko) *	1994-08-15	1999-06-15	사이카와 시코	중금속을 포함한 폐기물의 처리방법 및 처리장치
US5951457A (en)	1997-06-26	1999-09-14	Chemical Land Holdings. Inc.	Method to reduce hexavelant chromium in soils, sediments, industrial waste and other contaminated materials using ascorbic acid
US5986159A (en) *	1997-09-16	1999-11-16	The Regents Of The University Of California	Chemical tailoring of steam to remediate underground mixed waste contaminents
JP2001140026A (ja) *	1999-11-18	2001-05-22	Iwanaga Zaimokuten:Kk	水銀含有廃棄物からの水銀回収方法
JP2001259607A (ja) *	2000-03-17	2001-09-25	Sumitomo Heavy Ind Ltd	重金属又は有機塩素化合物の処理方法及び装置
US6524842B1 (en) *	2000-06-30	2003-02-25	Envirogen, Inc.	Biodegradation of gasoline oxygenates
WO2003022744A2 (en)	2001-09-06	2003-03-20	Gannett Fleming, Inc.	In-situ process for detoxifying hexavalent chromium in soil and groundwater
JP2003094034A (ja) *	2001-09-25	2003-04-02	Kenichi Yoshida	地盤中の全有機塩素化合物に対し、地盤中にラネイニッケル及び水素を注入し、接触還元（特願２００１−２６９５８３）による脱塩素化を、従来の注入工法を利用して直接地盤内で行う方法。
JP2003112143A (ja) *	2001-10-03	2003-04-15	Toyota Motor Corp	６価クロムを含む廃材の処理方法
JP2003117538A (ja) *	2001-10-15	2003-04-22	Nippon Kankyo System:Kk	六価クロムに汚染された土壌等の処理方法及び処理装置
JP3676768B2 (ja) *	2001-10-15	2005-07-27	株式会社日本環境システム	焼却灰の処理方法及び処理装置
JP3859528B2 (ja) *	2002-03-08	2006-12-20	東洋インキ製造株式会社	土壌浄化剤及び土壌浄化方法
JP3677655B2 (ja) *	2002-05-15	2005-08-03	住友大阪セメント株式会社	六価クロム含有土壌の処理方法
JP3665307B2 (ja) *	2002-07-17	2005-06-29	株式会社関電工	化学汚染地帯の土壌改良工法及びこれに使用する混合装置
JP3476192B2 (ja) *	2002-08-26	2003-12-10	シビルケミカルエンジニアリング株式会社	製鋼ダストスラリーの精製方法及び土壌浄化剤
JP2004261774A (ja) *	2003-03-04	2004-09-24	Ebara Corp	重金属類溶出防止剤及びそれを用いた重金属類溶出防止方法
JP3796237B2 (ja) *	2003-08-27	2006-07-12	株式会社神鋼環境ソリューション	水銀除去方法
US20070142693A1 (en) *	2003-10-09	2007-06-21	Ebara Corporation	Clarification method and apparatus for material contaminated with heavy metals
JP4898085B2 (ja) *	2003-10-22	2012-03-14	独立行政法人農業・食品産業技術総合研究機構	被汚染媒体からの汚染質除去方法
JP4596524B2 (ja) *	2004-10-08	2010-12-08	オルガノ株式会社	汚染土壌浄化方法

2006
- 2006-08-03 IT IT000128A patent/ITVR20060128A1/it unknown
2007
- 2007-07-24 WO PCT/IT2007/000524 patent/WO2008015713A1/en not_active Ceased
- 2007-07-24 AT AT07805736T patent/ATE470516T1/de active
- 2007-07-24 EP EP07805736A patent/EP2054175B1/de active Active
- 2007-07-24 US US12/375,003 patent/US7914232B2/en not_active Expired - Fee Related
- 2007-07-24 DK DK07805736.1T patent/DK2054175T3/da active
- 2007-07-24 BR BRPI0722097-9A patent/BRPI0722097A2/pt not_active IP Right Cessation
- 2007-07-24 CA CA002659831A patent/CA2659831A1/en not_active Abandoned
- 2007-07-24 KR KR1020097004344A patent/KR20090043547A/ko not_active Ceased
- 2007-07-24 DE DE602007007094T patent/DE602007007094D1/de active Active
- 2007-07-24 JP JP2009522421A patent/JP4991853B2/ja not_active Expired - Fee Related
- 2007-07-24 ES ES07805736T patent/ES2345736T3/es active Active

Also Published As

Publication number	Publication date
JP4991853B2 (ja)	2012-08-01
ITVR20060128A1 (it)	2008-02-04
EP2054175A1 (de)	2009-05-06
US20090257828A1 (en)	2009-10-15
DE602007007094D1 (de)	2010-07-22
DK2054175T3 (da)	2010-09-13
WO2008015713A1 (en)	2008-02-07
JP2009545435A (ja)	2009-12-24
BRPI0722097A2 (pt)	2014-04-08
EP2054175B1 (de)	2010-06-09
US7914232B2 (en)	2011-03-29
ES2345736T3 (es)	2010-09-30
KR20090043547A (ko)	2009-05-06
CA2659831A1 (en)	2008-02-07

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