JP3761438B2 - 膨脹黒鉛の製造方法 - Google Patents

膨脹黒鉛の製造方法 Download PDF

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Publication number
JP3761438B2
JP3761438B2 JP2001306283A JP2001306283A JP3761438B2 JP 3761438 B2 JP3761438 B2 JP 3761438B2 JP 2001306283 A JP2001306283 A JP 2001306283A JP 2001306283 A JP2001306283 A JP 2001306283A JP 3761438 B2 JP3761438 B2 JP 3761438B2
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JP
Japan
Prior art keywords
graphite
gas
expanded graphite
producing
sulfuric acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2001306283A
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English (en)
Japanese (ja)
Other versions
JP2003002623A (ja
Inventor
ヤン ベ クォン
ボム ジェ リ
ソン ス リン
ユン スク リ
オゥ ユン クォン
サン ウォン チェ
スン ウォン キム
Original Assignee
コリア インスティチュート オブ マシーナリー アンド マテリアルズ
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.)
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Application filed by コリア インスティチュート オブ マシーナリー アンド マテリアルズ filed Critical コリア インスティチュート オブ マシーナリー アンド マテリアルズ
Publication of JP2003002623A publication Critical patent/JP2003002623A/ja
Application granted granted Critical
Publication of JP3761438B2 publication Critical patent/JP3761438B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • 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
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • 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
    • C01B32/20—Graphite
    • C01B32/21—After-treatment
    • C01B32/22—Intercalation
    • C01B32/225—Expansion; Exfoliation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Sealing Material Composition (AREA)
  • Fireproofing Substances (AREA)
  • Gasket Seals (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP2001306283A 2001-06-12 2001-10-02 膨脹黒鉛の製造方法 Expired - Fee Related JP3761438B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2001-32917 2001-06-12
KR10-2001-0032917A KR100428809B1 (ko) 2001-06-12 2001-06-12 팽창흑연의 제조방법

Publications (2)

Publication Number Publication Date
JP2003002623A JP2003002623A (ja) 2003-01-08
JP3761438B2 true JP3761438B2 (ja) 2006-03-29

Family

ID=19710718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001306283A Expired - Fee Related JP3761438B2 (ja) 2001-06-12 2001-10-02 膨脹黒鉛の製造方法

Country Status (3)

Country Link
JP (1) JP3761438B2 (de)
KR (1) KR100428809B1 (de)
DE (1) DE10150220A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100584780B1 (ko) * 2004-12-09 2006-06-01 (주)타쿠미스피리트 팽창흑연 제조장치
GB0720429D0 (en) 2007-10-18 2007-11-28 Electroclean Technology Ltd Treatment of contaminated gases
CN101450797B (zh) * 2007-11-29 2013-05-08 索尼株式会社 处理碳纳米管的方法、碳纳米管以及碳纳米管元件
KR20130139452A (ko) * 2012-06-08 2013-12-23 주식회사 케이씨씨 그래핀의 제조 방법과 이에 따라 제조된 그래핀
CN104495803A (zh) * 2014-11-27 2015-04-08 林前锋 天然微晶石墨的提纯方法
CN104495819A (zh) * 2014-12-15 2015-04-08 林前锋 一种微晶石墨产品的提纯与纯化制作方法
CN105460924A (zh) * 2015-12-25 2016-04-06 中国人民解放军后勤工程学院 一种无硫纳米石墨的制备方法
JP2020041044A (ja) * 2018-09-10 2020-03-19 積水化学工業株式会社 耐火樹脂組成物及び成形体
KR102456060B1 (ko) * 2021-11-02 2022-10-20 퓨어만 주식회사 일액형 우레탄 방열 도료 조성물 및 이의 제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06144814A (ja) * 1992-10-30 1994-05-24 Nippon Kokuen Kogyo Kk 酸処理黒鉛の製造方法
JPH10330108A (ja) * 1997-05-30 1998-12-15 Nippon Kasei Chem Co Ltd 熱膨張性黒鉛
KR100254483B1 (ko) * 1998-01-13 2000-05-01 황해웅 팽창흑연 제조방법
US6306264B1 (en) * 1999-07-29 2001-10-23 Korea Institute Of Machinery And Materials Method for producing expanded graphite

Also Published As

Publication number Publication date
JP2003002623A (ja) 2003-01-08
DE10150220A1 (de) 2003-01-02
KR100428809B1 (ko) 2004-04-28
KR20020094605A (ko) 2002-12-18

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