HK1168133A1 - Method of extracting graphene from carbon rods of waste batteries - Google Patents

Method of extracting graphene from carbon rods of waste batteries

Info

Publication number
HK1168133A1
HK1168133A1 HK12108945.5A HK12108945A HK1168133A1 HK 1168133 A1 HK1168133 A1 HK 1168133A1 HK 12108945 A HK12108945 A HK 12108945A HK 1168133 A1 HK1168133 A1 HK 1168133A1
Authority
HK
Hong Kong
Prior art keywords
carbon rods
waste batteries
graphene
extracting
extracting graphene
Prior art date
Application number
HK12108945.5A
Other languages
Chinese (zh)
Inventor
楊全紅張辰吕偉李寶華賀艶兵康飛宇
Original Assignee
清華大學深圳研究生院 廣東省深圳市
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 清華大學深圳研究生院 廣東省深圳市 filed Critical 清華大學深圳研究生院 廣東省深圳市
Publication of HK1168133A1 publication Critical patent/HK1168133A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Secondary Cells (AREA)
HK12108945.5A 2012-01-16 2012-09-12 Method of extracting graphene from carbon rods of waste batteries HK1168133A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210012531.3A CN102534643B (en) 2012-01-16 2012-01-16 Method for regenerating waste battery carbon rods into graphene

Publications (1)

Publication Number Publication Date
HK1168133A1 true HK1168133A1 (en) 2012-12-21

Family

ID=46342631

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12108945.5A HK1168133A1 (en) 2012-01-16 2012-09-12 Method of extracting graphene from carbon rods of waste batteries

Country Status (2)

Country Link
CN (1) CN102534643B (en)
HK (1) HK1168133A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102868006A (en) * 2012-09-21 2013-01-09 华东理工大学 Method for preparing graphene through waste lithium batteries
CN103484889B (en) * 2013-09-23 2015-11-04 无锡源清高新技术研究所有限公司 A kind of method preparing the few layer graphene powder of high quality in a large number
CN103641107A (en) * 2013-12-11 2014-03-19 江苏科技大学 Method for preparing graphene from waste battery graphite rod
CN103803537A (en) * 2014-01-22 2014-05-21 深圳市智慧低碳技术有限公司 Preparation method of graphene
CN105088261B (en) * 2014-05-14 2017-10-20 国能纳米科技有限公司 The preparation method of graphene
CN104674294B (en) * 2014-12-18 2018-02-06 南京航空航天大学 The preparation method and application of graphene-layer/polyaniline conductive compound
CN105439137B (en) * 2016-01-05 2018-07-03 北京金吕能源科技有限公司 The method that graphene is prepared using the positive electrode of waste aluminum ion secondary battery
JP6983220B2 (en) * 2016-07-22 2021-12-17 ハイドロ−ケベック Process for recycling graphene from electrode material
CN106865536A (en) * 2017-03-25 2017-06-20 哈尔滨摆渡新材料有限公司 A kind of method and device for preparing Graphene
CN106865532B (en) * 2017-03-25 2019-06-04 哈尔滨摆渡新材料有限公司 A kind of device preparing graphene using platinum filament and graphite cake
CN106894039B (en) * 2017-03-25 2019-06-04 哈尔滨摆渡新材料有限公司 A kind of method and device preparing graphene
CN106946242B (en) * 2017-03-25 2019-10-18 哈尔滨摆渡新材料有限公司 A kind of method and device preparing graphene
CN106865533B (en) * 2017-03-25 2019-06-04 哈尔滨摆渡新材料有限公司 A kind of device and method preparing graphene using platinum filament
CN106865535B (en) * 2017-03-25 2019-06-04 哈尔滨摆渡新材料有限公司 A kind of device and method preparing graphene using platinum filament
CN106865534A (en) * 2017-03-25 2017-06-20 哈尔滨摆渡新材料有限公司 A kind of method and device for preparing Graphene
CN110660593A (en) * 2019-10-08 2020-01-07 浙江大学 Preparation method of capacitor
CN110552013A (en) * 2019-10-08 2019-12-10 杭州高烯科技有限公司 Recycling method of industrial waste carbon material
CN114032561B (en) * 2021-11-05 2024-09-27 安庆师范大学 Graphene and method for preparing graphene by electrolyzing ethanol in ionic liquid
CN115448288B (en) * 2022-10-20 2024-03-01 温州赛普克电子科技有限公司 Carbon rod electrode, preparation method and application thereof
CN116656373B (en) * 2023-05-09 2023-12-01 亚泰电化有限公司 Preparation method of sodium persulfate for soil treatment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8524067B2 (en) * 2007-07-27 2013-09-03 Nanotek Instruments, Inc. Electrochemical method of producing nano-scaled graphene platelets
CN101634032A (en) * 2009-08-14 2010-01-27 南京大学 Green and fast electrochemical preparation method for graphene

Also Published As

Publication number Publication date
CN102534643A (en) 2012-07-04
CN102534643B (en) 2014-07-02

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20220116