MX2020006811A - Composicion estabilizadora de suelos que comprende azotobacter vinelandii, acidithiobacillus ferrooxidans, alginasa, y cloruro de calcio; metodo de estabilizacion de suelos; metodo de preparacion de caminos estabilizados; uso de la composicion estabilizadora de suelos. - Google Patents

Composicion estabilizadora de suelos que comprende azotobacter vinelandii, acidithiobacillus ferrooxidans, alginasa, y cloruro de calcio; metodo de estabilizacion de suelos; metodo de preparacion de caminos estabilizados; uso de la composicion estabilizadora de suelos.

Info

Publication number
MX2020006811A
MX2020006811A MX2020006811A MX2020006811A MX2020006811A MX 2020006811 A MX2020006811 A MX 2020006811A MX 2020006811 A MX2020006811 A MX 2020006811A MX 2020006811 A MX2020006811 A MX 2020006811A MX 2020006811 A MX2020006811 A MX 2020006811A
Authority
MX
Mexico
Prior art keywords
stabilising
soil
soils
composition
alginase
Prior art date
Application number
MX2020006811A
Other languages
English (en)
Inventor
Peralta Jonathan Pedro Henríquez
Original Assignee
Hydra Res 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 Hydra Res Spa filed Critical Hydra Res Spa
Publication of MX2020006811A publication Critical patent/MX2020006811A/es

Links

Classifications

    • 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
    • C09K17/42—Inorganic compounds mixed with organic active ingredients, e.g. accelerators
    • 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
    • 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
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/22—Materials not provided for elsewhere for dust-laying or dust-absorbing
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/88—Lyases (4.)
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
    • E01C19/4806—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely rollers for consolidating or finishing
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C21/00—Apparatus or processes for surface soil stabilisation for road building or like purposes, e.g. mixing local aggregate with binder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Soil Sciences (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Agronomy & Crop Science (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Molecular Biology (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

Se describe una formulación para la estabilización de suelos que comprende bacterias, enzimas y cationes, donde las bacterias corresponden preferentemente a Azotobacter vinelandii y a Acidithiobacillus ferrooxidans, la enzima corresponde preferentemente a una alginasa, y los cationes son proporcionados preferentemente en forma de cloruro de calcio. Se describen además método de estabilización de suelos; método de preparación de caminos estabilizados; y uso de la composición estabilizadora de suelos.
MX2020006811A 2017-12-28 2018-12-03 Composicion estabilizadora de suelos que comprende azotobacter vinelandii, acidithiobacillus ferrooxidans, alginasa, y cloruro de calcio; metodo de estabilizacion de suelos; metodo de preparacion de caminos estabilizados; uso de la composicion estabilizadora de suelos. MX2020006811A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CL2017003464A CL2017003464A1 (es) 2017-12-28 2017-12-28 Composición estabilizadora de suelos que comprende azotobacter vinelandii, acidithiobacillus ferrooxidans, alginasa, y cloruro de calcio; método de estabilización de suelos; método de preparación de caminos estabilizados; uso de la composición estabilizadora de suelos.
PCT/CL2018/050120 WO2019126887A1 (es) 2017-12-28 2018-12-03 Composición estabilizadora de suelos que comprende azotobacter vinelandii, acidithiobacillus ferrooxidans, alginasa, y cloruro de calcio; método de estabilización de suelos; método de preparación de caminos estabilizados; uso de la composición estabilizadora de suelos

Publications (1)

Publication Number Publication Date
MX2020006811A true MX2020006811A (es) 2020-10-28

Family

ID=63046590

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020006811A MX2020006811A (es) 2017-12-28 2018-12-03 Composicion estabilizadora de suelos que comprende azotobacter vinelandii, acidithiobacillus ferrooxidans, alginasa, y cloruro de calcio; metodo de estabilizacion de suelos; metodo de preparacion de caminos estabilizados; uso de la composicion estabilizadora de suelos.

Country Status (5)

Country Link
US (1) US11884861B2 (es)
CL (1) CL2017003464A1 (es)
MX (1) MX2020006811A (es)
PE (1) PE20201417A1 (es)
WO (1) WO2019126887A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111501454A (zh) * 2020-04-23 2020-08-07 山东交通学院 一种基于生物酶固化材料的桥头路基过渡段软土路基处理方法及施工工艺
CN111877269A (zh) * 2020-06-24 2020-11-03 重庆大学 一种微生物修复库区消落带劣质岩体的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3269001D1 (en) * 1981-11-02 1986-03-20 Kelco Biospecialties Ltd Polysaccharide production
US4743288A (en) * 1983-08-29 1988-05-10 Sarea Ag Treatment of soil
US8182604B2 (en) * 2004-12-20 2012-05-22 Murdoch University Microbial biocementation
US20130288932A1 (en) * 2012-04-27 2013-10-31 Halliburton Energy Services, Inc. Methods of cryodesiccating a broth comprising a biopolymer of an exopolysaccharide
CL2012002854A1 (es) * 2012-10-11 2014-03-14 Biosigma Sa Capsulas de microorganismos biomineros viables, con alginato e iones de hierro; metodo de inoculación de microorganismos biomineros que comprende agregar dichas capsulas a un medio que se desea inocular; metodo de biolixiviacion de minerales que controla la inoculación de microorganismos biomineros.

Also Published As

Publication number Publication date
WO2019126887A1 (es) 2019-07-04
US20210002553A1 (en) 2021-01-07
PE20201417A1 (es) 2020-12-09
US11884861B2 (en) 2024-01-30
CL2017003464A1 (es) 2018-06-22

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