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WO2007095019A3 - Activated carbon beads and methods of making them - Google Patents

Activated carbon beads and methods of making them Download PDF

Info

Publication number
WO2007095019A3
WO2007095019A3 PCT/US2007/003204 US2007003204W WO2007095019A3 WO 2007095019 A3 WO2007095019 A3 WO 2007095019A3 US 2007003204 W US2007003204 W US 2007003204W WO 2007095019 A3 WO2007095019 A3 WO 2007095019A3
Authority
WO
WIPO (PCT)
Prior art keywords
activated carbon
carbon beads
making
methods
beads
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.)
Ceased
Application number
PCT/US2007/003204
Other languages
French (fr)
Other versions
WO2007095019B1 (en
WO2007095019A2 (en
Inventor
Charles Edwan Sumner Jr
Ramesh Chand Munjal
Ruairi Seosamh O'meadhra
Chester Wayne Sink
Jerry Steven Fauver
Gerald Charles Tustin
Daniel Burts Compton
Robert Melvin Schisla Jr
Shriram Bagrodia
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Chemical Co
Original Assignee
Eastman Chemical Co
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 Eastman Chemical Co filed Critical Eastman Chemical Co
Priority to EP07750084A priority Critical patent/EP1984295A2/en
Priority to CA002642486A priority patent/CA2642486A1/en
Priority to JP2008555272A priority patent/JP2009526741A/en
Publication of WO2007095019A2 publication Critical patent/WO2007095019A2/en
Publication of WO2007095019A3 publication Critical patent/WO2007095019A3/en
Publication of WO2007095019B1 publication Critical patent/WO2007095019B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
    • 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
    • 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
    • C01B32/336—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
    • C01B32/354—After-treatment
    • C01B32/382—Making shaped products, e.g. fibres, spheres, membranes or foam
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

Activated carbon beads are disclosed made from resol beads prepared in high yield by reaction of a phenol with an aldehyde, with a base as catalyst, in the presence of a colloidal stabilizer, and optionally a surfactant. The resol beads are then optionally thermally treated, and afterward carbonized and activated to obtain the activated carbon beads.
PCT/US2007/003204 2006-02-14 2007-02-05 Activated carbon beads and methods of making them Ceased WO2007095019A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP07750084A EP1984295A2 (en) 2006-02-14 2007-02-05 Activated carbon beads and methods of making them
CA002642486A CA2642486A1 (en) 2006-02-14 2007-02-05 Activated carbon beads and methods of making them
JP2008555272A JP2009526741A (en) 2006-02-14 2007-02-05 Activated carbon beads and manufacturing method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35378406A 2006-02-14 2006-02-14
US11/353,784 2006-02-14

Publications (3)

Publication Number Publication Date
WO2007095019A2 WO2007095019A2 (en) 2007-08-23
WO2007095019A3 true WO2007095019A3 (en) 2007-10-04
WO2007095019B1 WO2007095019B1 (en) 2007-11-22

Family

ID=38261493

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/003204 Ceased WO2007095019A2 (en) 2006-02-14 2007-02-05 Activated carbon beads and methods of making them

Country Status (6)

Country Link
EP (1) EP1984295A2 (en)
JP (1) JP2009526741A (en)
KR (1) KR20080104269A (en)
CN (1) CN101384509A (en)
CA (1) CA2642486A1 (en)
WO (1) WO2007095019A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090062501A1 (en) * 2007-08-30 2009-03-05 Eastman Chemical Company Resol beads, methods of making them, and methods of using them
JP2012051870A (en) * 2010-08-02 2012-03-15 Asahi Organic Chemicals Industry Co Ltd Adsorbent for oral administration, method for manufacturing the same, and drug using the same
CN102583372A (en) * 2012-01-13 2012-07-18 沈阳化工大学 Method for preparing ash-free activated carbon with high specific surface area by using phenolic foam waste material as raw material
CN103880006B (en) * 2014-03-13 2015-06-24 常州中科海纳碳素科技有限公司 Method for preparing large particle size phenolic resin spherical activated carbon
CN110357070B (en) * 2019-06-26 2022-04-19 河海大学 Preparation method of macroscopic carbon nanomaterials with high porosity
CN112499625A (en) * 2020-11-06 2021-03-16 蒲泽双 Special medicinal suspension method phenolic resin microsphere and preparation process of activated carbon sphere thereof
KR102379199B1 (en) * 2021-07-16 2022-03-25 주식회사 퓨어스피어 Filter for water treatment comprising spherical activated carbon
CN117776175B (en) * 2023-05-29 2025-01-03 苏州卫生职业技术学院 Nitrogen-sulfur co-doped carbon microsphere and preparation method and application thereof
CN117923467B (en) * 2024-03-21 2024-06-28 中国科学院金属研究所 A kind of carbon aerogel microsphere and its preparation method and application

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113491B2 (en) * 1973-04-03 1976-04-30
JPS6348320A (en) * 1986-08-14 1988-03-01 Rigunaito Kk Production of particulate phenolic resin
JPH10338511A (en) * 1997-06-02 1998-12-22 Kanebo Ltd Spherical carbide and its production
JPH11116648A (en) * 1997-10-15 1999-04-27 Sumitomo Durez Kk Production of spherical phenol resin
JP2000239336A (en) * 1999-02-25 2000-09-05 Sumitomo Durez Co Ltd Low-density cured spherical phenolic resin
EP1064996A1 (en) * 1998-02-17 2001-01-03 Kanebo, Ltd. Activated carbon for adsorption and storage of gaseous compound
WO2004080217A1 (en) * 2003-03-07 2004-09-23 Virginia Commonweath University Electroprocessed phenolic materials and methods

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113491B2 (en) * 1973-04-03 1976-04-30
JPS6348320A (en) * 1986-08-14 1988-03-01 Rigunaito Kk Production of particulate phenolic resin
JPH10338511A (en) * 1997-06-02 1998-12-22 Kanebo Ltd Spherical carbide and its production
JPH11116648A (en) * 1997-10-15 1999-04-27 Sumitomo Durez Kk Production of spherical phenol resin
EP1064996A1 (en) * 1998-02-17 2001-01-03 Kanebo, Ltd. Activated carbon for adsorption and storage of gaseous compound
JP2000239336A (en) * 1999-02-25 2000-09-05 Sumitomo Durez Co Ltd Low-density cured spherical phenolic resin
WO2004080217A1 (en) * 2003-03-07 2004-09-23 Virginia Commonweath University Electroprocessed phenolic materials and methods

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 197622, Derwent World Patents Index; AN 1974-76127V, XP002443824 *
DATABASE WPI Week 198814, Derwent World Patents Index; AN 1988-096391, XP002440773 *
DATABASE WPI Week 200061, Derwent World Patents Index; AN 2000-631933, XP002443795 *

Also Published As

Publication number Publication date
CA2642486A1 (en) 2007-08-23
EP1984295A2 (en) 2008-10-29
JP2009526741A (en) 2009-07-23
KR20080104269A (en) 2008-12-02
CN101384509A (en) 2009-03-11
WO2007095019B1 (en) 2007-11-22
WO2007095019A2 (en) 2007-08-23

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