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MX2014015865A - Fijacion quimica de contaminantes metalicos in situ. - Google Patents

Fijacion quimica de contaminantes metalicos in situ.

Info

Publication number
MX2014015865A
MX2014015865A MX2014015865A MX2014015865A MX2014015865A MX 2014015865 A MX2014015865 A MX 2014015865A MX 2014015865 A MX2014015865 A MX 2014015865A MX 2014015865 A MX2014015865 A MX 2014015865A MX 2014015865 A MX2014015865 A MX 2014015865A
Authority
MX
Mexico
Prior art keywords
situ environment
fixaton
metal contaminants
arsenic
situ chemical
Prior art date
Application number
MX2014015865A
Other languages
English (en)
Inventor
Stanley Charles Haskins
Original Assignee
Stanley Charles Haskins
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.)
Filing date
Publication date
Application filed by Stanley Charles Haskins filed Critical Stanley Charles Haskins
Publication of MX2014015865A publication Critical patent/MX2014015865A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • B09C2101/00—In situ
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

La naturaleza y alcance de la invención que se provee para tratar contaminantes de arsénico en un ambiente in situ. De conformidad con la naturaleza y el alcance de la invención, un agente oxidante estabilizado puede ser preparado, por ejemplo un agente líquido estabilizado de peróxido de hidrógeno, como también una disolución acuosa quelante de hierro. Tanto el agente oxidante estabilizado como la disolución acuosa quelante de hierro puede ser introducidas alternativamente dentro del ambiente in situ que está contaminado con arsénico por medio de pantallas de inyección dentro del ambiente in situ para dar remedio a la contaminación por arsénico del ambiente in situ.
MX2014015865A 2013-12-30 2014-12-18 Fijacion quimica de contaminantes metalicos in situ. MX2014015865A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/144,085 US9771284B2 (en) 2013-12-30 2013-12-30 Situ chemical fixaton of metal contaminants

Publications (1)

Publication Number Publication Date
MX2014015865A true MX2014015865A (es) 2016-01-11

Family

ID=53480965

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014015865A MX2014015865A (es) 2013-12-30 2014-12-18 Fijacion quimica de contaminantes metalicos in situ.

Country Status (5)

Country Link
US (1) US9771284B2 (es)
JP (1) JP6626249B2 (es)
AU (1) AU2014277691B2 (es)
IL (1) IL236308B (es)
MX (1) MX2014015865A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3442723A4 (en) * 2016-04-14 2020-01-22 Phillips 66 Company METHOD FOR REMEDIATING GROUND WATER
CN108226371A (zh) * 2018-01-23 2018-06-29 杭州润泽科学器材有限公司 一种测定桶装水中痕量溴酸盐的方法
CN110743125A (zh) * 2019-09-12 2020-02-04 广西博世科环保科技股份有限公司 一种用于修复砷渣的稳定化药剂及其应用方法
CN110773559B (zh) * 2019-11-08 2022-04-01 华中师范大学 一种小分子酸耦合的还原-氧化一体化异位修复有机污染物土壤的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53113013A (en) * 1977-03-11 1978-10-03 Rikagaku Kenkyusho Agricultural and horticultural bactericide
JPS6168191A (ja) * 1984-09-11 1986-04-08 Hitachi Plant Eng & Constr Co Ltd ヒ素及び有機物を含む廃水の処理方法
US5202033A (en) * 1991-09-30 1993-04-13 Rmt, Inc. In situ method for decreasing heavy metal leaching from soil or waste
US6319328B1 (en) * 1999-07-01 2001-11-20 Richard S. Greenberg Soil and/or groundwater remediation process
US20020003116A1 (en) 2000-07-07 2002-01-10 Golden Josh H. System and method for removal of arsenic from aqueous solutions
US6620611B2 (en) * 2001-01-06 2003-09-16 Geovation Technologies, Inc. Solid-chemical composition for sustained release of organic substrates and complex inorganic phosphates for bioremediation
US7662294B1 (en) * 2004-02-02 2010-02-16 Cox Jr Henry Wilmore Method for reducing organic contamination
JP2011000497A (ja) * 2009-06-16 2011-01-06 Mitsubishi Gas Chemical Co Inc 鉄キレート水溶液ならびに土壌及び／又は地下水の浄化方法
US8210773B2 (en) * 2010-02-16 2012-07-03 Specialty Earth Sciences Process for insitu treatment of soil and groundwater
KR101026753B1 (ko) * 2010-08-20 2011-04-08 한국지질자원연구원 비소오염토양 복원방법
CN102642951B (zh) 2012-05-07 2013-08-28 哈尔滨工程大学 一种氧化复合药剂与活性炭联用去除水中砷的方法
US9259771B2 (en) * 2013-07-16 2016-02-16 JAG Consulting Group, Inc. Methods of using hydrogen peroxide for in-situ chemical oxidation treatment of soil and groundwater

Also Published As

Publication number Publication date
JP2015134343A (ja) 2015-07-27
US20150183666A1 (en) 2015-07-02
IL236308B (en) 2018-08-30
US9771284B2 (en) 2017-09-26
JP6626249B2 (ja) 2019-12-25
AU2014277691B2 (en) 2018-02-01
AU2014277691A1 (en) 2015-07-16

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