CN114737279A - 一种生物质中空碳纤维及其制备方法、电极材料、电池 - Google Patents
一种生物质中空碳纤维及其制备方法、电极材料、电池 Download PDFInfo
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- CN114737279A CN114737279A CN202210306277.1A CN202210306277A CN114737279A CN 114737279 A CN114737279 A CN 114737279A CN 202210306277 A CN202210306277 A CN 202210306277A CN 114737279 A CN114737279 A CN 114737279A
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- hollow carbon
- carbon fiber
- biomass
- sintering
- acid solution
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- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 68
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 68
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000002028 Biomass Substances 0.000 title claims abstract description 36
- 239000007772 electrode material Substances 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 238000005245 sintering Methods 0.000 claims abstract description 37
- 241001412225 Firmiana simplex Species 0.000 claims abstract description 31
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 31
- 239000000835 fiber Substances 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 21
- 239000002904 solvent Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000012535 impurity Substances 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 239000002253 acid Substances 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000002791 soaking Methods 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 20
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 229910052786 argon Inorganic materials 0.000 claims description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims 1
- 238000005336 cracking Methods 0.000 claims 1
- 229910017604 nitric acid Inorganic materials 0.000 claims 1
- 238000004146 energy storage Methods 0.000 description 10
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 8
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 8
- 239000003575 carbonaceous material Substances 0.000 description 8
- 230000001351 cycling effect Effects 0.000 description 8
- 229910001416 lithium ion Inorganic materials 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 7
- 239000003792 electrolyte Substances 0.000 description 6
- 239000002002 slurry Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000002033 PVDF binder Substances 0.000 description 4
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 4
- 239000011889 copper foil Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 238000000197 pyrolysis Methods 0.000 description 4
- 229910001415 sodium ion Inorganic materials 0.000 description 4
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012983 electrochemical energy storage Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009776 industrial production Methods 0.000 description 3
- 229910001414 potassium ion Inorganic materials 0.000 description 3
- 229910013872 LiPF Inorganic materials 0.000 description 2
- 101150058243 Lipf gene Proteins 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- -1 aluminum ion Chemical class 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006181 electrochemical material Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/16—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/08—Addition of substances to the spinning solution or to the melt for forming hollow filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
-
- 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
- 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
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN202210306277.1A CN114737279B (zh) | 2022-03-25 | 2022-03-25 | 一种生物质中空碳纤维及其制备方法、电极材料、电池 |
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CN202210306277.1A CN114737279B (zh) | 2022-03-25 | 2022-03-25 | 一种生物质中空碳纤维及其制备方法、电极材料、电池 |
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CN114737279A true CN114737279A (zh) | 2022-07-12 |
CN114737279B CN114737279B (zh) | 2023-02-24 |
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CN202210306277.1A Active CN114737279B (zh) | 2022-03-25 | 2022-03-25 | 一种生物质中空碳纤维及其制备方法、电极材料、电池 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000303266A (ja) * | 1999-04-22 | 2000-10-31 | Hidetaka Kato | 多孔性炭素繊維質材及び植物廃材の再利用法 |
CN103215691A (zh) * | 2012-12-15 | 2013-07-24 | 王滨 | 一种以棉花为原料制备中空结构碳纤维的方法 |
CN106676677A (zh) * | 2017-02-06 | 2017-05-17 | 信阳师范学院 | 一种生物质材料制备中空碳纤维的方法 |
CN108232369A (zh) * | 2017-12-29 | 2018-06-29 | 华南理工大学 | 一种生物质衍生的集成式柔性电极及其制备方法 |
US20190312277A1 (en) * | 2017-01-04 | 2019-10-10 | South China University Of Technology | Three-dimensional structured plant-fiber carbon material for use as anode material for sodium-ion battery and lithium-ion battery, and preparation method thereof |
US20200127294A1 (en) * | 2017-04-17 | 2020-04-23 | Institute Of Chemistry, Chinese Academy Of Sciences | Three-dimensional current collector for metal secondary battery anode, its preparation and application |
CN111172627A (zh) * | 2020-01-14 | 2020-05-19 | 安徽工程大学 | 一种中空结构生物质活性炭纤维及其制备方法 |
-
2022
- 2022-03-25 CN CN202210306277.1A patent/CN114737279B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000303266A (ja) * | 1999-04-22 | 2000-10-31 | Hidetaka Kato | 多孔性炭素繊維質材及び植物廃材の再利用法 |
CN103215691A (zh) * | 2012-12-15 | 2013-07-24 | 王滨 | 一种以棉花为原料制备中空结构碳纤维的方法 |
US20190312277A1 (en) * | 2017-01-04 | 2019-10-10 | South China University Of Technology | Three-dimensional structured plant-fiber carbon material for use as anode material for sodium-ion battery and lithium-ion battery, and preparation method thereof |
CN106676677A (zh) * | 2017-02-06 | 2017-05-17 | 信阳师范学院 | 一种生物质材料制备中空碳纤维的方法 |
US20200127294A1 (en) * | 2017-04-17 | 2020-04-23 | Institute Of Chemistry, Chinese Academy Of Sciences | Three-dimensional current collector for metal secondary battery anode, its preparation and application |
CN108232369A (zh) * | 2017-12-29 | 2018-06-29 | 华南理工大学 | 一种生物质衍生的集成式柔性电极及其制备方法 |
CN111172627A (zh) * | 2020-01-14 | 2020-05-19 | 安徽工程大学 | 一种中空结构生物质活性炭纤维及其制备方法 |
Non-Patent Citations (1)
Title |
---|
贺达: "生物质纤维基多孔碳的制备及其在超级电容器中的应用", 《中国优秀硕士学位论文全文数据库 工程科技I辑》 * |
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Effective date of registration: 20240520 Address after: Room 03, Shared Office Area, 2nd Floor, Building 22, No. 1889 Huandao East Road, Hengqin New District, Zhuhai City, Guangdong Province, 519000 Patentee after: Yaoling (Guangdong) New Energy Technology Co.,Ltd. Country or region after: China Address before: 100083 No. 30, Haidian District, Beijing, Xueyuan Road Patentee before: University OF SCIENCE AND TECHNOLOGY BEIJING Country or region before: China Patentee before: Shunde Innovation College of Beijing University of Science and Technology |