DE1646993A1 - Verfahren zur Herstellung von poroesen Kohlenstoffkoerpern - Google Patents

Verfahren zur Herstellung von poroesen Kohlenstoffkoerpern

Info

Publication number
DE1646993A1
DE1646993A1 DE19651646993 DE1646993A DE1646993A1 DE 1646993 A1 DE1646993 A1 DE 1646993A1 DE 19651646993 DE19651646993 DE 19651646993 DE 1646993 A DE1646993 A DE 1646993A DE 1646993 A1 DE1646993 A1 DE 1646993A1
Authority
DE
Germany
Prior art keywords
layer
layers
pressing
pressed
production
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.)
Pending
Application number
DE19651646993
Other languages
German (de)
English (en)
Inventor
Renato Dipl-Ing Dr Tec Martina
Otto Dipl-Chem Dr Rer N Vohler
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.)
SIGRI ELEKTROGRAPHIT GmbH
Original Assignee
SIGRI ELEKTROGRAPHIT 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 SIGRI ELEKTROGRAPHIT GmbH filed Critical SIGRI ELEKTROGRAPHIT GmbH
Publication of DE1646993A1 publication Critical patent/DE1646993A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inert Electrodes (AREA)
DE19651646993 1965-05-05 1965-05-05 Verfahren zur Herstellung von poroesen Kohlenstoffkoerpern Pending DE1646993A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0096962 1965-05-05

Publications (1)

Publication Number Publication Date
DE1646993A1 true DE1646993A1 (de) 1971-07-15

Family

ID=7520401

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651646993 Pending DE1646993A1 (de) 1965-05-05 1965-05-05 Verfahren zur Herstellung von poroesen Kohlenstoffkoerpern

Country Status (4)

Country Link
US (1) US3468718A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT270585B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE680575A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1646993A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020005481A1 (de) 2020-09-07 2022-03-10 Giesecke+Devrient Currency Technology Gmbh Verfahren zur Herstellung eines Grünpapiers zur Herstellung eines Gas-Diffusion-Layers für eine Brennstoffzelle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE584830A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1958-11-21
US3238054A (en) * 1959-07-02 1966-03-01 Atomic Energy Authority Uk Method for producing a composite carbon article and articles produced thereby
NL263721A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1960-05-13

Also Published As

Publication number Publication date
BE680575A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-11-07
US3468718A (en) 1969-09-23
AT270585B (de) 1969-05-12

Similar Documents

Publication Publication Date Title
DE3234075A1 (de) Elektrodensubstrat fuer eine elektrochemische zelle
DE3413646C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE2364242C2 (de) Keramikplatten und ihre Verwendung
DE102016011098A1 (de) Verfahren zur Herstellung von elektronischen Bauteilen mittels 3D-Druck
DE2208632A1 (de) Verfahren zur herstellung von kohlehaltigen gaselektroden mit hydrophober rueckschicht
DE2510707C2 (de) Verfahren zum Herstellen von Eisenelektroden
DE4010907A1 (de) Elektrochemische zelle
DE3424203A1 (de) Diaphragma fuer alkalische elektrolysen und verfahren zur herstellung desselben
DE1261589B (de) Kommutatorbuersten aus Kunstkohle- oder Elektrographit und Verfahren zu ihrer Herstellung
DE1646993A1 (de) Verfahren zur Herstellung von poroesen Kohlenstoffkoerpern
DE1254520B (de) Verfahren zur Herstellung homoeoporoeser Kohlenstoffkoerper
EP1769551B1 (de) SILBER-GASDIFFUSIONSELEKTRODE FÜR DEN EINSATZ IN CO<sb>2</sb>-HALTIGER LUFT SOWIE VERFAHREN ZUR HERSTELLUNG
DE1439207A1 (de) Verfahren zur Herstellung mechanisch fester keramischer Kondensatoren
CH509237A (de) Verfahren zur Herstellung von geschichteten porösen Kohlenstoffkörpern
DE1932025C3 (de) Poröse Elektrode für elektrochemische Reaktionen in Elektrolyse-Zellen
DE102018001300A1 (de) Verfahren zum Herstellen einer Elektrode für eine Batteriezelle
EP1340282B1 (de) Brennstoffzellenanordnung
DE1496186A1 (de) Verfahren zur Herstellung von Elektroden fuer Brennstoffzellen
DE102022202700A1 (de) Verfahren zum Herstellen einer Elektrode, Elektrode, Lithiumionenzelle
DE2926648C2 (de) In einem akustischen Instrument, insbesondere einem Lautsprecher, einsetzbare Membran und Verfahren zur Herstellung der Membran
DE1771634A1 (de) Platte zur Verwendung als Elektrodengrundplatte und Verfahren zu ihrer Herstellung
DE1939713A1 (de) Verfahren zur Herstellung einer Silberoxid-Elektrode
DE69011649T2 (de) Massive Elektroden aus aktiviertem porösem Kohlenstoff, Verfahren zu ihrer Herstellung und ihre Verwendung in einem elektrischen Doppelschichtkondensator.
DE2227853A1 (de) Luftelektrode
DE2459599C3 (de) Verfahren zur Herstellung eines aufgrund der Zusammensetzung seiner Masse selbst spannungsabhängigen Widerstandskörpers auf der Basis von Zirkoxid