CL2021003608A1 - Stabilization method of mining tailings forming a phytostabilizing binder with reused paper sludge - Google Patents

Stabilization method of mining tailings forming a phytostabilizing binder with reused paper sludge

Info

Publication number
CL2021003608A1
CL2021003608A1 CL2021003608A CL2021003608A CL2021003608A1 CL 2021003608 A1 CL2021003608 A1 CL 2021003608A1 CL 2021003608 A CL2021003608 A CL 2021003608A CL 2021003608 A CL2021003608 A CL 2021003608A CL 2021003608 A1 CL2021003608 A1 CL 2021003608A1
Authority
CL
Chile
Prior art keywords
binder
paper
phytostabilizing
waste
industry
Prior art date
Application number
CL2021003608A
Other languages
Spanish (es)
Inventor
Concepción Cid Rodríguez Josefina
Original Assignee
Josefina Concepcion Cid Rodriguez
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 Josefina Concepcion Cid Rodriguez filed Critical Josefina Concepcion Cid Rodriguez
Priority to CL2021003608A priority Critical patent/CL2021003608A1/en
Publication of CL2021003608A1 publication Critical patent/CL2021003608A1/en
Priority to PCT/CL2022/050123 priority patent/WO2023122845A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00—Methods for working soil
    • A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated 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
    • 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
    • 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
    • C09K17/52—Mulches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Método para estabilizar los relaves mineros elaborando una carpeta fitoestabilizadora. Este método consiste en aplicar sucesivamente tres capas de residuos industriales que forman un sustrato orgánico biológicamente activo, donde la capa inferior está compuesta por materia orgánica, residuos industriales vitivinícolas u otros de productoras y comercializadoras de frutas y hortalizas, la segunda capa es un componente de lodos papeleros, residuos de la industria papelera o de otras industrias procesadoras de papel y cartón, con semillas remediadoras, capaces de tolerar altas concentraciones de metales pesados, y la tercera capa está formada por aglomerante, lignina de residuo de la industria papelera y forestal, melaza u otro aglomerante orgánico, de esta manera, se estructura una carpeta fitorremediadora que, debido a las cualidades físico-químicas de los lodos y de las semillas, evita la dispersión de las partículas de relave al medio ambiente, inmoviliza los metales pesados y mantiene la humedad del sustrato semillado recuperando la cobertura vegetal con un mínimo requerimiento de agua.Method to stabilize mining tailings by developing a phytostabilizing binder. This method consists of successively applying three layers of industrial waste that form a biologically active organic substrate, where the lower layer is composed of organic matter, industrial waste from the wine industry or others from producers and marketers of fruit and vegetables, the second layer is a component of paper sludge, waste from the paper industry or from other paper and cardboard processing industries, with remedial seeds, capable of tolerating high concentrations of heavy metals, and the third layer is made up of binder, lignin from waste from the paper and forest industry, molasses or other organic binder, in this way, a phytoremedial folder is structured that, due to the physical-chemical qualities of the sludge and seeds, prevents the dispersion of tailings particles into the environment, immobilizes heavy metals and maintains the humidity of the seeded substrate, recovering the vegetal cover with a minimum requirement water river

CL2021003608A 2021-12-31 2021-12-31 Stabilization method of mining tailings forming a phytostabilizing binder with reused paper sludge CL2021003608A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CL2021003608A CL2021003608A1 (en) 2021-12-31 2021-12-31 Stabilization method of mining tailings forming a phytostabilizing binder with reused paper sludge
PCT/CL2022/050123 WO2023122845A1 (en) 2021-12-31 2022-12-06 Method for stabilising mining tailings by forming a phytostabilising mat with reused paper sludge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2021003608A CL2021003608A1 (en) 2021-12-31 2021-12-31 Stabilization method of mining tailings forming a phytostabilizing binder with reused paper sludge

Publications (1)

Publication Number Publication Date
CL2021003608A1 true CL2021003608A1 (en) 2022-02-18

Family

ID=80444761

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2021003608A CL2021003608A1 (en) 2021-12-31 2021-12-31 Stabilization method of mining tailings forming a phytostabilizing binder with reused paper sludge

Country Status (2)

Country Link
CL (1) CL2021003608A1 (en)
WO (1) WO2023122845A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6250237B1 (en) * 1991-02-04 2001-06-26 Louis A. Licht Method for using tree crops as pollutant control
CA2992469A1 (en) * 2017-01-23 2018-07-23 Viridis Terra Innovations Seeding formulation for woody plants and pre-treatment of land surfaces
CN109526523B (en) * 2019-01-04 2021-04-20 杰瑞(莱州)矿山治理有限公司 Method for carrying out ecological restoration on acid tailing pond
CN113649409B (en) * 2021-08-27 2022-08-16 中钢集团马鞍山矿山研究总院股份有限公司 Ecological restoration method for acid mine tailing pond/waste dump

Also Published As

Publication number Publication date
WO2023122845A1 (en) 2023-07-06

Similar Documents

Publication Publication Date Title
AR059038A1 (en) SUSPENSION CONCENTRATION
AR068128A1 (en) IMPROVED METHOD FOR MONITORING THE DEPOSIT OF ORGANIC MATTER IN A PAPER MANUFACTURING PROCESS
CL2021003608A1 (en) Stabilization method of mining tailings forming a phytostabilizing binder with reused paper sludge
AR059307A1 (en) FIBER AND METHOD FELT TRAINING DEVICE TO PRESERVE THE HYDRODINAMIC PROCESSES NEEDED TO FORM A PAPER SHEET
BR112017009594A2 (en) method for cleaning or conditioning a cloth, belt, felt or screen used in a papermaking or pulp making process, method for cleaning or conditioning a papermaking press used in a papermaking process and method for cleaning or conditioning a substrate
BR112016020935A8 (en) METHOD FOR PRODUCTION OF NANOCELLULOSE, ITS PRECURSORS AND CONCENTRATES
ZA202300492B (en) Barrier paper or board
BR112015016116A2 (en) process for making paper or cardboard
MX2022001163A (en) Water-dispersible and biodegradable films for the packaging of liquids and moisture-sensitive materials.
BR112022009388A2 (en) AEROSOL GENERATING SUBSTRATE ELEMENT WITH THICK PAPER
CL2021001569A1 (en) Two by two tank system and process
Toivakainen et al. Utilization of calcium enriched solid waste streams to remove COD and color from kraft pulp mill bleaching filtrates
CO6551743A2 (en) METHOD FOR PREPARING PAPER OR SIMILAR
JP1769477S (en) paper
BR0111791A (en) Cardboard paper for liquid
Ganguly et al. A study on the toxicity analysis and biodegradation of bisphenol A with the help of bacterial and fungal species
CO2018003657A1 (en) Process of obtaining solidifier for oil capable of adsorbing on any surface, gases and vapors generated in the spills of hydrocarbons and vegetable oils
Toivakainen et al. The accumulation of non-or slowly biodegradable organic compounds in an activated sludge process within a Kraft Pulp Mill
ES29710A1 (en) A perfected process to produce from all kinds of surface peat mosses, peat fiber and its analogues a material with which cardboard paper and the like can be manufactured in more or less non-combustible conditions, being able to
BR102018070915A2 (en) aluminum foil treatment for flexible and multilayered cartons for separation of substrates in the recycling process
UA140967U (en) Packaging product using paper and threads
RU2022105392A (en) PRODUCTS WITH A MULTIMETAL LAYER WITH WVTR BARRIER CHARACTERISTICS ON WATER VAPOR AND OXYGEN PERMEABLE SUBSTANCES BASED ON BIOLOGICAL MATERIALS
PL126592U1 (en) Pasteboard box with inner anti-moisture and anti-slip barrier layer
ES35016A1 (en) Means to remove static electricity from paper, yarn, transmission belts and other articles or substances that are loaded with it.
ES44888A1 (en) System of blocks of perforated sheets of paper, for notes, with Pythagorean tables.