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PE20191580A1 - Procedimiento para utilizar el relave como material de construccion dandole caracteristicas impermeabilizantes y reduciendo su agrietamiento - Google Patents

Procedimiento para utilizar el relave como material de construccion dandole caracteristicas impermeabilizantes y reduciendo su agrietamiento

Info

Publication number
PE20191580A1
PE20191580A1 PE2019000713A PE2019000713A PE20191580A1 PE 20191580 A1 PE20191580 A1 PE 20191580A1 PE 2019000713 A PE2019000713 A PE 2019000713A PE 2019000713 A PE2019000713 A PE 2019000713A PE 20191580 A1 PE20191580 A1 PE 20191580A1
Authority
PE
Peru
Prior art keywords
cracking
procedure
reducing
construction material
tails
Prior art date
Application number
PE2019000713A
Other languages
English (en)
Inventor
Crooker Pamela Chavez
Contreras Johanna Obreque
Astudillo Sergio Herrera
Vera Andrea Eusebia Del Milagro Contreras
Del Canto Luis Carrera
Original Assignee
Aguamarina Spa
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 Aguamarina Spa filed Critical Aguamarina Spa
Publication of PE20191580A1 publication Critical patent/PE20191580A1/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • E02D3/123—Consolidating by placing solidifying or pore-filling substances in the soil and compacting the soil
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
    • C09K17/48—Organic compounds mixed with inorganic active ingredients, e.g. polymerisation catalysts
    • C09K17/50—Organic compounds mixed with inorganic active ingredients, e.g. polymerisation catalysts the organic compound being of natural origin, e.g. cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/12—Waste materials; Refuse from quarries, mining or the like
    • 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
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Un procedimiento para utilizar el relave como material de construccion dandole caracteristicas impermeabilizantes y reduciendo su agrietamiento, CARACTERIZADO porque comprende: a) aplicar al terreno a tratar una solucion que contiene 25000 ppm de calcio; b) aplicar al terreno a tratar una solucion que comprende bacterias productoras de calcita seleccionadas del genero Bacillus o del genero Sporosorcina; c) opcionalmente adicionar maltodextrina al 30 % p/v; d) Estabilizacion, compactacion y secado.
PE2019000713A 2018-03-27 2019-03-25 Procedimiento para utilizar el relave como material de construccion dandole caracteristicas impermeabilizantes y reduciendo su agrietamiento PE20191580A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2018000789A CL2018000789A1 (es) 2018-03-27 2018-03-27 Procedimiento para utilizar el relave como material de construcción dándole características impermeabilizantes y reduciendo su agrietamiento

Publications (1)

Publication Number Publication Date
PE20191580A1 true PE20191580A1 (es) 2019-11-04

Family

ID=63046484

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2019000713A PE20191580A1 (es) 2018-03-27 2019-03-25 Procedimiento para utilizar el relave como material de construccion dandole caracteristicas impermeabilizantes y reduciendo su agrietamiento

Country Status (7)

Country Link
US (1) US11453990B2 (es)
AU (1) AU2018274890B2 (es)
CA (1) CA3037693A1 (es)
CL (1) CL2018000789A1 (es)
PE (1) PE20191580A1 (es)
WO (1) WO2019183738A1 (es)
ZA (1) ZA201901882B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115231859A (zh) * 2022-05-18 2022-10-25 华筑绿建(北京)科技有限公司 一种超细铜尾矿基无水泥混凝土
CN116590025A (zh) * 2023-07-18 2023-08-15 北京助天科技集团有限公司 一种土壤防渗剂、其应用和自适应防渗结构
CN118719790B (zh) * 2024-07-02 2025-10-28 南方环境有限公司 一种石油烃污染土壤修复工艺及破碎装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19620649A1 (de) * 1996-05-22 1997-11-27 Roehm Gmbh Rekombinant hergestellte Lysophospholipase aus Aspergillus
US6221650B1 (en) * 1997-08-25 2001-04-24 Agtech Products, Inc. Waste treatment with a combination of denitrifying propionibacterium acidipropionici and protease-producing bacillus
FR2873725B1 (fr) * 2004-07-28 2006-11-24 Cie Du Sol Soc Civ Ile Procede de consolidation du sol et composition pour la mise en oeuvre de ce procede
CA2591097C (en) * 2004-12-20 2014-12-02 Murdoch University Microbial biocementation
US9074134B2 (en) * 2011-11-10 2015-07-07 Lotte Engineering & Construction Method of manufacturing soil reinforced by microbe-based bio-binders and soil produced by the method
FR2985746B1 (fr) * 2012-01-16 2014-03-07 Soletanche Freyssinet Procede pour la consolidation du sol
CL2012000241A1 (es) * 2012-01-30 2012-08-10 Cultivos Hidrobiologicos Y Biotecnologia Aguamarina S A Composición para disminuir el material particulado en suspensión en aire o un líquido que comprende una fuente de exopolisacáridos (eps), una cepa de microorganismos con actividad ureolítica y medio de cultivo; método para disminuir material particulado en suspensión en aire o un líquido que comprende aplicar dicha composición.
CN102718445A (zh) * 2012-06-25 2012-10-10 东南大学 一种尾砂生物预制品及其制备方法
CL2016003432A1 (es) * 2016-12-30 2018-01-19 Univ Santiago Chile Un método para suprimir el polvo en suspensión proveniente de material particulado de relaves generado por erosión eólica, que comprende obtener una composición biológica, aplicar dicha composición biológica y estabilizar el material particulado; así como la composición biológica obtenida y su aplicación
CA3077593C (en) * 2017-10-05 2025-05-20 Biomason, Inc. BIOCEMENT PROCESSES AND SYSTEMS

Also Published As

Publication number Publication date
US11453990B2 (en) 2022-09-27
BR102019006078A2 (pt) 2019-11-05
US20190301124A1 (en) 2019-10-03
ZA201901882B (en) 2021-02-24
WO2019183738A1 (es) 2019-10-03
AU2018274890B2 (en) 2024-05-09
CA3037693A1 (en) 2019-09-27
CL2018000789A1 (es) 2018-07-20
AU2018274890A1 (en) 2019-10-17

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