GB1016351A - Improvements in or relating to the manufacture of carbonised products - Google Patents

Improvements in or relating to the manufacture of carbonised products

Info

Publication number
GB1016351A
GB1016351A GB695/63A GB69563A GB1016351A GB 1016351 A GB1016351 A GB 1016351A GB 695/63 A GB695/63 A GB 695/63A GB 69563 A GB69563 A GB 69563A GB 1016351 A GB1016351 A GB 1016351A
Authority
GB
United Kingdom
Prior art keywords
reducing
inert atmosphere
carbonized
per hour
products
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
Application number
GB695/63A
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.)
Mersen SA
Original Assignee
Carbone Lorraine SA
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
Priority claimed from FR883962A external-priority patent/FR80895E/en
Application filed by Carbone Lorraine SA filed Critical Carbone Lorraine SA
Publication of GB1016351A publication Critical patent/GB1016351A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/16—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate
    • 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

Abstract

Fibres, thread, fabric, and knitwear of mercerized cotton are carbonized by heating to 1200 DEG C. at a rate of 3-5 DEG per hour between 0-500 DEG C., 10 DEG per hour between 500-900 DEG C., and 13 DEG per hour between 900-1200 DEG C., in a reducing or inert atmosphere. The product obtained may be graphitized at 2800 DEG C. in a reducing or inert atmosphere. The reducing atmosphere may consist of the combustion products of a gaseous hydrocarbon and the inert atmosphere may be nitrogen. The carbonized threads may be woven or knitted.ALSO:Filters are made from fibres, thread, fabric or knitwear of mercerized cotton which have been carbonized by slow heating to 1200 DEG C. at a controlled rate in a reducing or inert atmosphere.
GB695/63A 1962-01-05 1963-01-07 Improvements in or relating to the manufacture of carbonised products Expired GB1016351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR883962A FR80895E (en) 1960-06-30 1962-01-05 Carbon fibers, wads, wools, fabrics and their manufacturing process

Publications (1)

Publication Number Publication Date
GB1016351A true GB1016351A (en) 1966-01-12

Family

ID=8769955

Family Applications (1)

Application Number Title Priority Date Filing Date
GB695/63A Expired GB1016351A (en) 1962-01-05 1963-01-07 Improvements in or relating to the manufacture of carbonised products

Country Status (1)

Country Link
GB (1) GB1016351A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2050494A3 (en) * 2007-09-18 2010-01-20 Korea Institute of Energy Research Microtubular honeycomb carbon material obtained by heat-treating cellulose fiber, production method thereof, microtubular reactor module comprising the microtubular honeycomb carbon material and method for producing the microtubular reactor module
US20160222550A1 (en) * 2013-09-05 2016-08-04 Dou KANI Method for producing carbonized fabric

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2050494A3 (en) * 2007-09-18 2010-01-20 Korea Institute of Energy Research Microtubular honeycomb carbon material obtained by heat-treating cellulose fiber, production method thereof, microtubular reactor module comprising the microtubular honeycomb carbon material and method for producing the microtubular reactor module
EP2311558A3 (en) * 2007-09-18 2012-01-11 Korea Institute of Energy Research Microcatalytic reactor system
EP2311557A3 (en) * 2007-09-18 2012-01-18 Korea Institute of Energy Research Microtubular reactor module comprising a microtubular honeycomb carbon material and method for producing the microtubular reactor module
JP2012056838A (en) * 2007-09-18 2012-03-22 Korea Inst Of Energy Research Microtubular honeycomb carbon material obtained by heat-treating cellulose fiber and method for producing the same, microtubular reactor module using the microtubular honeycomb carbon material and method for producing the same, and microcatalytic reactor system using the microtubular reactor module
US8187400B2 (en) 2007-09-18 2012-05-29 Korea Institute Of Energy Research Microtubular honeycomb carbon material obtained by heat-treating cellulose fiber, production method of thereof, microtubular reactor module comprising the microtubular honeycomb carbon material and method for producing the microtubular reactor module
US20160222550A1 (en) * 2013-09-05 2016-08-04 Dou KANI Method for producing carbonized fabric
EP3042988A4 (en) * 2013-09-05 2017-01-11 Kani, Dou Process for manufacturing carbonized cloth

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