KR102571710B1 - 활성탄의 제조 방법 - Google Patents
활성탄의 제조 방법 Download PDFInfo
- Publication number
- KR102571710B1 KR102571710B1 KR1020197028686A KR20197028686A KR102571710B1 KR 102571710 B1 KR102571710 B1 KR 102571710B1 KR 1020197028686 A KR1020197028686 A KR 1020197028686A KR 20197028686 A KR20197028686 A KR 20197028686A KR 102571710 B1 KR102571710 B1 KR 102571710B1
- Authority
- KR
- South Korea
- Prior art keywords
- activated carbon
- pore volume
- less
- surface area
- specific surface
- Prior art date
Links
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
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/336—Preparation characterised by gaseous activating agents
-
- 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
- C01B32/30—Active carbon
- C01B32/306—Active carbon with molecular sieve properties
-
- 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
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/318—Preparation characterised by the starting materials
-
- 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
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/318—Preparation characterised by the starting materials
- C01B32/33—Preparation characterised by the starting materials from distillation residues of coal or petroleum; from petroleum acid sludge
-
- 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
- C01P2006/12—Surface area
-
- 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
- C01P2006/14—Pore volume
-
- 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
- C01P2006/16—Pore diameter
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2017-071832 | 2017-03-31 | ||
JP2017071832 | 2017-03-31 | ||
PCT/JP2018/013371 WO2018181778A1 (ja) | 2017-03-31 | 2018-03-29 | 活性炭の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20190135005A KR20190135005A (ko) | 2019-12-05 |
KR102571710B1 true KR102571710B1 (ko) | 2023-08-28 |
Family
ID=63676198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020197028686A KR102571710B1 (ko) | 2017-03-31 | 2018-03-29 | 활성탄의 제조 방법 |
Country Status (5)
Country | Link |
---|---|
JP (2) | JP7202285B2 (zh) |
KR (1) | KR102571710B1 (zh) |
CN (1) | CN110461767A (zh) |
TW (1) | TW201841831A (zh) |
WO (1) | WO2018181778A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7300124B2 (ja) * | 2019-01-31 | 2023-06-29 | 株式会社タカギ | トリハロメタン除去用活性炭およびその製造方法 |
JP7058379B1 (ja) | 2020-06-30 | 2022-04-21 | 株式会社クラレ | 炭素質材料及びその製造方法、並びに浄水用フィルター及び浄水器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007039289A (ja) | 2005-08-04 | 2007-02-15 | Toda Kogyo Corp | 球状多孔性炭素粒子粉末及びその製造法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62149917A (ja) * | 1985-12-23 | 1987-07-03 | Gunei Kagaku Kogyo Kk | 活性炭繊維の製造方法 |
JP3446771B2 (ja) * | 1993-12-09 | 2003-09-16 | 三菱瓦斯化学株式会社 | 高比表面積炭素材料の製造方法 |
JP2004182511A (ja) | 2002-12-02 | 2004-07-02 | Ad'all Co Ltd | 活性炭及びその製造方法 |
WO2007037508A1 (en) * | 2005-09-29 | 2007-04-05 | Showa Denko K.K. | Activated carbon and process of making the same |
JP2007221108A (ja) | 2006-01-17 | 2007-08-30 | Japan Enviro Chemicals Ltd | 活性炭及びその製造方法 |
CN101249956B (zh) * | 2007-07-09 | 2011-04-27 | 盐城市炭化工业有限公司 | 具有储能性能的炭质材料制备工艺 |
CN102431992B (zh) * | 2011-09-22 | 2013-07-24 | 安徽工业大学 | 氧化镁模板协同氢氧化钾活化制备多孔炭材料的方法 |
CA2851215C (en) | 2011-10-07 | 2021-01-19 | Teijin Pharma Limited | Adsorbents for oral administration |
KR101874086B1 (ko) * | 2012-12-28 | 2018-08-02 | 재단법인 포항산업과학연구원 | 활성탄 제조 방법 |
KR101588768B1 (ko) * | 2014-10-27 | 2016-01-26 | 현대자동차 주식회사 | 활성탄소 및 그 제조방법 |
JP7155589B2 (ja) | 2017-06-22 | 2022-10-19 | 大日本印刷株式会社 | 食事用載置具 |
-
2018
- 2018-03-29 KR KR1020197028686A patent/KR102571710B1/ko active IP Right Grant
- 2018-03-29 CN CN201880021396.4A patent/CN110461767A/zh active Pending
- 2018-03-29 WO PCT/JP2018/013371 patent/WO2018181778A1/ja active Application Filing
- 2018-03-29 JP JP2019510164A patent/JP7202285B2/ja active Active
- 2018-03-30 TW TW107111406A patent/TW201841831A/zh unknown
-
2022
- 2022-12-23 JP JP2022206816A patent/JP7441296B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007039289A (ja) | 2005-08-04 | 2007-02-15 | Toda Kogyo Corp | 球状多孔性炭素粒子粉末及びその製造法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2018181778A1 (ja) | 2020-03-26 |
WO2018181778A1 (ja) | 2018-10-04 |
KR20190135005A (ko) | 2019-12-05 |
TW201841831A (zh) | 2018-12-01 |
JP7202285B2 (ja) | 2023-01-11 |
CN110461767A (zh) | 2019-11-15 |
JP7441296B2 (ja) | 2024-02-29 |
JP2023024708A (ja) | 2023-02-16 |
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