CL2022001702A1 - Composiciones sorbentes, métodos de fabricación para su uso en la concentración de litio - Google Patents

Composiciones sorbentes, métodos de fabricación para su uso en la concentración de litio

Info

Publication number
CL2022001702A1
CL2022001702A1 CL2022001702A CL2022001702A CL2022001702A1 CL 2022001702 A1 CL2022001702 A1 CL 2022001702A1 CL 2022001702 A CL2022001702 A CL 2022001702A CL 2022001702 A CL2022001702 A CL 2022001702A CL 2022001702 A1 CL2022001702 A1 CL 2022001702A1
Authority
CL
Chile
Prior art keywords
methods
sorbent compositions
manufacture
lithium concentration
compositions
Prior art date
Application number
CL2022001702A
Other languages
English (en)
Inventor
Alessi Daniel
Safarimohsenabad Salman
Original Assignee
E3 Metals Corp
Univ Alberta
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 E3 Metals Corp, Univ Alberta filed Critical E3 Metals Corp
Publication of CL2022001702A1 publication Critical patent/CL2022001702A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/12—Complex oxides containing manganese and at least one other metal element
    • C01G45/1221—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/041—Oxides or hydroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/02—Processes using inorganic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/10—Oxides or hydroxides
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Se describen composiciones y métodos para preparar composiciones sorbentes (SC) y composiciones sorbentes protonadas (PSC) para su uso en la concentración de litio a partir de salmueras nativas. En particular, se describen SCs de la fórmula general Li1.3-1.6Mn1.6-1.7O4, métodos para peraprar las SCs y PSCs que tienen propiedades mejoradas para la extracción y concentración de litio en ciclos únicos y múltiples.
CL2022001702A 2019-12-20 2022-06-20 Composiciones sorbentes, métodos de fabricación para su uso en la concentración de litio CL2022001702A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201962951859P 2019-12-20 2019-12-20

Publications (1)

Publication Number Publication Date
CL2022001702A1 true CL2022001702A1 (es) 2023-02-24

Family

ID=76476952

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2022001702A CL2022001702A1 (es) 2019-12-20 2022-06-20 Composiciones sorbentes, métodos de fabricación para su uso en la concentración de litio
CL2024003933A CL2024003933A1 (es) 2019-12-20 2024-12-19 Métodos de preparación de composiciones sorbentes para su uso en la concentración de litio

Family Applications After (1)

Application Number Title Priority Date Filing Date
CL2024003933A CL2024003933A1 (es) 2019-12-20 2024-12-19 Métodos de preparación de composiciones sorbentes para su uso en la concentración de litio

Country Status (5)

Country Link
US (1) US20230338919A1 (es)
EP (1) EP4076728A4 (es)
CA (1) CA3122381C (es)
CL (2) CL2022001702A1 (es)
WO (1) WO2021119841A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4499260A4 (en) 2022-03-28 2026-04-01 Lilac Solutions Inc DEVICES FOR THE EFFICIENT USE OF SORBANTS IN LITHIUM EXTRACTION
CA3255541A1 (en) * 2022-05-27 2023-11-30 E3 Lithium Ltd. COMPOSITE OUTBREAK FROM SPINEL
US12600642B2 (en) 2023-04-04 2026-04-14 Saudi Arabian Oil Company Methods for extracting lithium from brines
CN117942924A (zh) * 2023-11-20 2024-04-30 三达膜科技（厦门）有限公司 一种插层自组装铝系锂吸附剂的制备方法
US12390788B1 (en) * 2024-03-27 2025-08-19 Lithos Industries Inc. Method for manufacturing doped sorbent compositions with enhanced loading capacities

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103272554B (zh) * 2013-06-03 2015-08-19 长沙矿冶研究院有限责任公司 锂锰氧化物型锂吸附剂的制备方法
KR101735814B1 (ko) * 2015-05-14 2017-05-15 서울대학교산학협력단 자성 리튬 흡착제, 이의 제조 방법, 및 이를 이용한 리튬의 회수 방법
CN105289455A (zh) * 2015-11-27 2016-02-03 上海空间电源研究所 一种限制实际使用容量以提高锂离子筛吸附剂寿命的方法
CN109225121A (zh) * 2018-08-27 2019-01-18 石河子大学 复合吸附剂的制备方法和卤水提锂方法

Also Published As

Publication number Publication date
EP4076728A1 (en) 2022-10-26
EP4076728A4 (en) 2024-06-19
CA3122381A1 (en) 2021-06-20
WO2021119841A9 (en) 2021-07-22
US20230338919A1 (en) 2023-10-26
CL2024003933A1 (es) 2025-06-06
WO2021119841A1 (en) 2021-06-24
CA3122381C (en) 2023-09-19

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