PE20200766A1 - Estabilizacion de materiales peligrosos - Google Patents

Estabilizacion de materiales peligrosos

Info

Publication number
PE20200766A1
PE20200766A1 PE2019002680A PE2019002680A PE20200766A1 PE 20200766 A1 PE20200766 A1 PE 20200766A1 PE 2019002680 A PE2019002680 A PE 2019002680A PE 2019002680 A PE2019002680 A PE 2019002680A PE 20200766 A1 PE20200766 A1 PE 20200766A1
Authority
PE
Peru
Prior art keywords
stabilization
hazardous materials
arsenical
wastes
solidification
Prior art date
Application number
PE2019002680A
Other languages
English (en)
Inventor
George Demopoulos
Original Assignee
The Royal Institution For The Advancement Of Learning/Mcgill Univ
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 The Royal Institution For The Advancement Of Learning/Mcgill Univ filed Critical The Royal Institution For The Advancement Of Learning/Mcgill Univ
Publication of PE20200766A1 publication Critical patent/PE20200766A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Removal Of Specific Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

Esta invencion se refiere a la estabilizacion/solidificacion de materiales peligrosos y, en particular, de desechos arsenicales a traves de la encapsulacion con productos mineralizados de geles de aluminio hidrolizados.
PE2019002680A 2017-06-29 2018-06-27 Estabilizacion de materiales peligrosos PE20200766A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762526511P 2017-06-29 2017-06-29
PCT/CA2018/050790 WO2019000091A1 (en) 2017-06-29 2018-06-27 STABILIZATION OF HAZARDOUS MATERIALS

Publications (1)

Publication Number Publication Date
PE20200766A1 true PE20200766A1 (es) 2020-07-30

Family

ID=64740780

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2019002680A PE20200766A1 (es) 2017-06-29 2018-06-27 Estabilizacion de materiales peligrosos

Country Status (9)

Country Link
EP (1) EP3645132A4 (es)
JP (1) JP7265267B6 (es)
CN (1) CN110944724B (es)
AU (1) AU2018292424B2 (es)
CA (1) CA3096126A1 (es)
CL (1) CL2019003807A1 (es)
MX (1) MX2020000165A (es)
PE (1) PE20200766A1 (es)
WO (1) WO2019000091A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111069228A (zh) * 2019-11-22 2020-04-28 昆明理工大学 一种铜渣凝胶包裹稳定化臭葱石的方法
CN112718793B (zh) * 2020-12-15 2022-03-11 紫金矿业集团股份有限公司 一种含亚砷酸盐的含砷物料直接玻璃化固砷方法

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JPS53144872A (en) * 1977-05-25 1978-12-16 Takenaka Komuten Co Solidification method* solidifying agent and additive aid for wastes
JPS5496250A (en) * 1978-08-25 1979-07-30 Takenaka Komuten Co Ltd Solidification of waste, solidifier agent, and additives
NZ307966A (en) * 1995-05-26 1999-11-29 Rmt Inc Method of treating arsenic-contaminated matter using aluminum compounds
KR100768263B1 (ko) * 1997-05-29 2007-10-18 돌로매트릭스 인터내셔날 리미티드 위험 폐기물의 캡슐화
KR100560637B1 (ko) * 1997-05-29 2006-03-16 돌로매트릭스 인터내셔날 리미티드 위험 폐기물의 캡슐화
US6843617B2 (en) * 1998-06-18 2005-01-18 Rmt, Inc. Stabilization of toxic metals in a waste matrix and pore water
US6254312B1 (en) * 1998-06-18 2001-07-03 Rmt, Inc. Stabilization of arsenic-contaminated materials
US7445718B2 (en) * 2002-04-10 2008-11-04 The Board Of Regents Of The Nevada Systems Of Higher Education On Behalf Of The University Of Nevada, Reno Removal of arsenic from drinking and process water
AUPS200702A0 (en) * 2002-04-29 2002-06-06 Dolomatrix International Limited Treatment of hazardous waste material
AR074321A1 (es) * 2008-11-11 2011-01-05 Molycorp Minerals Llc Remocion de materiales objetivo utilizando metales de tierras raras
JP2011184266A (ja) * 2010-03-10 2011-09-22 Dowa Metals & Mining Co Ltd ヒ酸鉄粒子の処理方法
CN101863565B (zh) * 2010-03-23 2012-07-25 中国地质大学（武汉） 高砷地下水的地表深度处理方法及其系统
CN102336461A (zh) * 2010-07-27 2012-02-01 中国科学院过程工程研究所 一种用水滑石除去水溶液中金属离子的方法
JP5599061B2 (ja) * 2010-10-25 2014-10-01 太平洋セメント株式会社 中性固化材用の添加材、中性固化材および重金属類の溶出抑制方法
CN102249609B (zh) * 2011-04-29 2013-06-12 昆明理工大学 一种含砷废渣固化体及其制备方法
JP5905669B2 (ja) * 2011-05-23 2016-04-20 日鉄住金環境株式会社 有害物質の処理材及び有害物質の処理方法
JP6226235B2 (ja) * 2013-03-29 2017-11-08 三菱マテリアル株式会社 スコロダイトの製造方法
CN103316904A (zh) * 2013-04-10 2013-09-25 天津市环境保护科学研究院 一种铬污染土壤的修复方法
KR101801496B1 (ko) * 2013-10-28 2017-11-24 요시노 셋고 가부시키가이샤 특정 유해물질의 불용화재 및 이것을 이용한 특정 유해물질의 불용화 방법
CN103553197B (zh) * 2013-11-05 2014-12-31 红河学院 利用冶炼炉渣除去工业废水中砷锑的方法
CN103952207B (zh) * 2014-04-08 2015-07-15 重庆大学 一种固砷剂及其制备方法和利用固砷剂固砷的方法
CN104774619B (zh) * 2015-02-13 2017-12-26 湖南永清环保研究院有限责任公司 一种用于砷污染土壤的固化稳定剂及其应用
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Also Published As

Publication number Publication date
EP3645132A4 (en) 2021-03-03
CL2019003807A1 (es) 2020-08-14
WO2019000091A1 (en) 2019-01-03
MX2020000165A (es) 2020-07-22
CN110944724A (zh) 2020-03-31
JP2020525121A (ja) 2020-08-27
CN110944724B (zh) 2022-08-26
JP7265267B6 (ja) 2023-05-19
AU2018292424B2 (en) 2023-09-28
JP7265267B2 (ja) 2023-04-26
CA3096126A1 (en) 2019-01-03
EP3645132A1 (en) 2020-05-06
AU2018292424A1 (en) 2020-02-13

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