CA3057746C - Procede de purification de nanotubes de carbone bruts - Google Patents

Procede de purification de nanotubes de carbone bruts

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Publication number
CA3057746C
CA3057746C CA3057746A CA3057746A CA3057746C CA 3057746 C CA3057746 C CA 3057746C CA 3057746 A CA3057746 A CA 3057746A CA 3057746 A CA3057746 A CA 3057746A CA 3057746 C CA3057746 C CA 3057746C
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CA
Canada
Prior art keywords
carbon nanotubes
process according
raw
purified
electrode
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Application number
CA3057746A
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English (en)
French (fr)
Other versions
CA3057746A1 (fr
Inventor
Julien Beausoleil
Alexander Korzhenko
Abdelbast Guerfi
Karim Zaghib
Martin Dontigny
Ali DARWICHE
Naoyuki Kondo
Original Assignee
Hydro Quebec
Arkema France SA
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Publication of CA3057746A1 publication Critical patent/CA3057746A1/fr
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Active legal-status Critical Current
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
    • C01B32/168—After-treatment
    • C01B32/17—Purification
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/06—Multi-walled nanotubes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/22—Electronic properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/26—Mechanical properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/30—Purity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/32—Specific surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/11—Powder tap density
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
CA3057746A 2017-03-31 2018-03-29 Procede de purification de nanotubes de carbone bruts Active CA3057746C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762479688P 2017-03-31 2017-03-31
FR1752749A FR3064623B1 (fr) 2017-03-31 2017-03-31 Processus de purification de nanotubes de carbone bruts
US62/479,688 2017-03-31
FR17/52749 2017-03-31
PCT/IB2018/052192 WO2018178929A2 (fr) 2017-03-31 2018-03-29 Procédé de purification de nanotubes de carbone bruts

Publications (2)

Publication Number Publication Date
CA3057746A1 CA3057746A1 (fr) 2018-10-04
CA3057746C true CA3057746C (fr) 2025-05-20

Family

ID=59031154

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3057746A Active CA3057746C (fr) 2017-03-31 2018-03-29 Procede de purification de nanotubes de carbone bruts

Country Status (8)

Country Link
US (2) US11661344B2 (https=)
EP (1) EP3601161A2 (https=)
JP (2) JP7171608B2 (https=)
KR (1) KR102666434B1 (https=)
CN (1) CN110662715B (https=)
CA (1) CA3057746C (https=)
FR (1) FR3064623B1 (https=)
WO (1) WO2018178929A2 (https=)

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FR3078201B1 (fr) 2018-02-19 2023-01-13 Arkema France Formulation de matiere active pour accumulateur li-s et procede de preparation
FR3091041A1 (fr) 2018-12-20 2020-06-26 Arkema France Composition conductrice electronique pour batterie au lithium tout solide
CN109502572A (zh) * 2018-12-29 2019-03-22 苏州第元素纳米技术有限公司 碳纳米管提纯方法
FR3094710A1 (fr) 2019-04-05 2020-10-09 Arkema France Procédé de préparation d’une composition pâteuse comprenant des nanotubes de carbone
CN111249765B (zh) * 2020-02-25 2021-04-06 中国科学院化学研究所 一种去除碳材料中金属离子的加压流体提取系统和方法
CN113443617B (zh) * 2021-08-19 2022-11-04 陕西六元碳晶股份有限公司 一种连续式碳纳米管的纯化装置及工艺
CN114014300A (zh) * 2021-11-24 2022-02-08 深圳市飞墨科技有限公司 碳纳米管及其纯化方法
CN115215327B (zh) * 2022-02-23 2023-10-03 无锡东恒新能源科技有限公司 一种用于碳纳米管提纯的装置及方法
CN114590796A (zh) * 2022-02-28 2022-06-07 诺瑞(深圳)新技术有限公司 碳纳米管的纯化方法和碳纳米管浆料的制备方法
US20230391623A1 (en) 2022-06-06 2023-12-07 Indian Oil Corporation Limited Regeant solution for purification of carbon nanomaterials and a method thereof
CN116022775B (zh) * 2022-12-29 2024-02-09 蜂巢能源科技(上饶)有限公司 一种碳纳米管提纯方法及应用
CN116553531B (zh) * 2023-03-28 2025-12-02 东莞瑞泰新材料科技有限公司 一种纯化碳纳米管的方法
CN116462188B (zh) * 2023-05-11 2024-07-23 清华大学 提高碳纳米管纯度的方法及碳纳米管和用途
JP7623560B2 (ja) * 2023-05-19 2025-01-29 中谷産業株式会社 カーボンナノチューブ凝集体及びその製造方法
CN121487894A (zh) * 2023-07-07 2026-02-06 住友化学株式会社 多壁碳纳米管集合体、多壁碳纳米管分散液、导电材料、电极、二次电池、平面状集合体、过滤器、电磁屏蔽体及极紫外用保护膜
KR102796263B1 (ko) * 2023-12-05 2025-04-16 주식회사 나노솔루션 탄소나노튜브의 정제방법
WO2025135042A1 (ja) * 2023-12-22 2025-06-26 住友化学株式会社 炭素および水素の製造方法、及び、炭素繊維
CN119240675A (zh) * 2024-08-27 2025-01-03 甬江实验室 碳纳米管的纯化方法
WO2026079346A1 (ja) * 2024-10-08 2026-04-16 日本ゼオン株式会社 繊維状構造体の製造方法

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FR2881735B1 (fr) 2005-02-07 2008-04-18 Arkema Sa Procede de synthese de nanotubes de carbone
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CN105271164B (zh) * 2014-07-17 2019-08-20 山东大展纳米材料有限公司 一种连续化制备碳纳米管的装置及方法
CN104900871A (zh) 2015-04-14 2015-09-09 张家港市山牧新材料技术开发有限公司 一种LiFePO4正极材料的制备方法、锂离子电池及其制备方法
KR20170011779A (ko) * 2015-07-24 2017-02-02 주식회사 엘지화학 열안정성이 개선된 카본나노튜브
KR102002048B1 (ko) * 2015-09-03 2019-07-19 주식회사 엘지화학 카본나노튜브의 정제방법
KR20170032566A (ko) * 2015-09-15 2017-03-23 주식회사 엘지화학 결정성이 개선된 카본나노튜브
WO2020064868A1 (en) 2018-09-25 2020-04-02 Agc Glass Europe Vehicle control device and manufacturing method thereof

Also Published As

Publication number Publication date
CN110662715B (zh) 2023-10-27
US11661344B2 (en) 2023-05-30
EP3601161A2 (fr) 2020-02-05
US20230339758A1 (en) 2023-10-26
JP7429760B2 (ja) 2024-02-08
US20210107791A1 (en) 2021-04-15
KR20190135032A (ko) 2019-12-05
JP2023009119A (ja) 2023-01-19
FR3064623B1 (fr) 2025-06-20
WO2018178929A2 (fr) 2018-10-04
JP2020515497A (ja) 2020-05-28
KR102666434B1 (ko) 2024-05-17
CN110662715A (zh) 2020-01-07
JP7171608B2 (ja) 2022-11-15
FR3064623A1 (fr) 2018-10-05
CA3057746A1 (fr) 2018-10-04
WO2018178929A3 (fr) 2018-12-20

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