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WO2007131795A3 - Carbon granules, process for producing them and their use - Google Patents

Carbon granules, process for producing them and their use Download PDF

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Publication number
WO2007131795A3
WO2007131795A3 PCT/EP2007/004393 EP2007004393W WO2007131795A3 WO 2007131795 A3 WO2007131795 A3 WO 2007131795A3 EP 2007004393 W EP2007004393 W EP 2007004393W WO 2007131795 A3 WO2007131795 A3 WO 2007131795A3
Authority
WO
WIPO (PCT)
Prior art keywords
producing
carbon granules
granules
carbon
relates
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/EP2007/004393
Other languages
German (de)
French (fr)
Other versions
WO2007131795A2 (en
Inventor
Lookeren Campagne Constant Van
Wolfgang Hungerbach
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.)
Glatt Systemtechnik GmbH
Original Assignee
Glatt Systemtechnik GmbH
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 Glatt Systemtechnik GmbH filed Critical Glatt Systemtechnik GmbH
Priority to EP07725308A priority Critical patent/EP2032251A2/en
Publication of WO2007131795A2 publication Critical patent/WO2007131795A2/en
Publication of WO2007131795A3 publication Critical patent/WO2007131795A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • 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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/393—Metal or metal oxide crystallite size
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B01J35/45—Nanoparticles
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/51—Spheres
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0063—Granulating
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • B01J37/084—Decomposition of carbon-containing compounds into carbon
    • 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
    • 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
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/30—Scanning electron microscopy; Transmission electron microscopy
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • 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
    • B01J33/00—Protection of catalysts, e.g. by coating
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/392—Metal surface area
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/651—50-500 nm

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

The invention relates to carbon granules which are formed by pyrolysis of microcrystalline cellulose. The invention further relates to a process for producing these granules. The granules of the invention are used, in particular, as support structure for solid-state catalysts.
PCT/EP2007/004393 2006-05-16 2007-05-16 Carbon granules, process for producing them and their use Ceased WO2007131795A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07725308A EP2032251A2 (en) 2006-05-16 2007-05-16 Carbon granules, process for producing them and their use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006022866A DE102006022866A1 (en) 2006-05-16 2006-05-16 Carbon granules, process for their preparation and their use
DE102006022866.9 2006-05-16

Publications (2)

Publication Number Publication Date
WO2007131795A2 WO2007131795A2 (en) 2007-11-22
WO2007131795A3 true WO2007131795A3 (en) 2008-04-24

Family

ID=38529941

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/004393 Ceased WO2007131795A2 (en) 2006-05-16 2007-05-16 Carbon granules, process for producing them and their use

Country Status (3)

Country Link
EP (1) EP2032251A2 (en)
DE (1) DE102006022866A1 (en)
WO (1) WO2007131795A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10010867B2 (en) 2009-02-27 2018-07-03 Basf Corporation Process for producing carbon nanofibers and/or carbon nanotubes

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8555896B2 (en) * 2007-12-19 2013-10-15 Philip Morris Usa Inc. Activated carbon from microcrystalline cellulose
EP2233207A1 (en) * 2009-02-27 2010-09-29 Basf Se Process for the preparation of metal-carbon containing bodies
US10279328B2 (en) 2009-02-27 2019-05-07 Basf Corporation Process for the preparation of metal-carbon containing bodies
EP2224045A1 (en) * 2009-02-27 2010-09-01 Basf Se Process for producing carbon nanofibres and/or carbon nanotubes
WO2011075277A1 (en) * 2009-12-16 2011-06-23 Lyondell Chemical Technology, L.P. Titania-containing extrudate
US9750828B2 (en) 2012-03-29 2017-09-05 Basf Corporation Amorphous carbon supported nanoparticles comprising oxides of lanthanides and method for preparing them
DK2932513T3 (en) 2012-12-13 2020-07-27 Basf Corp PERROMAGNETIC CARBON BODIES
EP3868708A1 (en) 2020-02-21 2021-08-25 L 2 Consultancy B.V. Method and system for direct thermal decomposition of a hydrocarbon compound into carbon and hydrogen
DE102020203927A1 (en) 2020-03-26 2021-09-30 Sgl Carbon Se Manufacture of particles comprising carbon

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132458A (en) * 1964-12-23 1968-11-06 Sigri Elektrographit Gmbh Method of producing homeoporous carbon bodies
US3639266A (en) * 1968-04-08 1972-02-01 Fmc Corp Carbonization of compressed cellulose crystallite aggregates
BE788083A (en) * 1972-08-28 1973-02-28 Fmc Corp Carbon body mfr - using coke, tar and pitch with added cellulose
US4012476A (en) * 1972-07-03 1977-03-15 Fmc Corporation Molding process for the manufacture of shaped carbon articles
US4420415A (en) * 1980-08-27 1983-12-13 Director-General Of Agency Of Industrial Science & Technology Process for the production of carbon molecular sieves
WO2003055599A1 (en) * 2001-12-21 2003-07-10 Engelhard Corporation Catalyst supported on carbon having macroporosity for purification of aromatic acids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234785C2 (en) * 1992-10-15 1994-06-23 Carbo Consult Ges Fuer Umwelt Process for the production of shaped activated carbon
DE4416576C1 (en) * 1994-05-11 1995-11-09 Braeutigam Joerg Spherical active carbon prodn.
DE10003660A1 (en) * 1999-06-18 2001-05-31 Fraunhofer Ges Forschung Process for the production of shaped activated carbon
US6906000B1 (en) * 2001-12-11 2005-06-14 Hydrocarbon Technologies, Inc. Stable carbonous catalyst particles and method for making and utilizing same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132458A (en) * 1964-12-23 1968-11-06 Sigri Elektrographit Gmbh Method of producing homeoporous carbon bodies
US3639266A (en) * 1968-04-08 1972-02-01 Fmc Corp Carbonization of compressed cellulose crystallite aggregates
US4012476A (en) * 1972-07-03 1977-03-15 Fmc Corporation Molding process for the manufacture of shaped carbon articles
BE788083A (en) * 1972-08-28 1973-02-28 Fmc Corp Carbon body mfr - using coke, tar and pitch with added cellulose
US4420415A (en) * 1980-08-27 1983-12-13 Director-General Of Agency Of Industrial Science & Technology Process for the production of carbon molecular sieves
WO2003055599A1 (en) * 2001-12-21 2003-07-10 Engelhard Corporation Catalyst supported on carbon having macroporosity for purification of aromatic acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10010867B2 (en) 2009-02-27 2018-07-03 Basf Corporation Process for producing carbon nanofibers and/or carbon nanotubes

Also Published As

Publication number Publication date
DE102006022866A1 (en) 2007-11-22
EP2032251A2 (en) 2009-03-11
WO2007131795A2 (en) 2007-11-22

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