SE380837B - Forfarande for framstellning av kolfibrer, varvid kolning sker i en ugn med reglerad temperaturprofil - Google Patents

Forfarande for framstellning av kolfibrer, varvid kolning sker i en ugn med reglerad temperaturprofil

Info

Publication number
SE380837B
SE380837B SE7307714*A SE7307714A SE380837B SE 380837 B SE380837 B SE 380837B SE 7307714 A SE7307714 A SE 7307714A SE 380837 B SE380837 B SE 380837B
Authority
SE
Sweden
Prior art keywords
coaling
oven
procedure
production
takes place
Prior art date
Application number
SE7307714*A
Other languages
English (en)
Swedish (sv)
Inventor
K-I Morita
Y Kinoshita
S Kashio
Original Assignee
Toray Industries
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 JP5382772A external-priority patent/JPS5112087B2/ja
Priority claimed from JP47078410A external-priority patent/JPS516245B2/ja
Application filed by Toray Industries filed Critical Toray Industries
Publication of SE380837B publication Critical patent/SE380837B/xx

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
    • D01F9/32—Apparatus therefor
    • D01F9/322—Apparatus therefor for manufacturing filaments from pitch
    • 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
    • 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
    • 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
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
    • 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
    • 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
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
    • 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
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/28—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyamides
    • 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
    • D01F9/32—Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Fibers (AREA)
SE7307714*A 1972-06-01 1973-05-30 Forfarande for framstellning av kolfibrer, varvid kolning sker i en ugn med reglerad temperaturprofil SE380837B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5382772A JPS5112087B2 (xx) 1972-06-01 1972-06-01
JP47078410A JPS516245B2 (xx) 1972-08-07 1972-08-07

Publications (1)

Publication Number Publication Date
SE380837B true SE380837B (sv) 1975-11-17

Family

ID=26394549

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7307714*A SE380837B (sv) 1972-06-01 1973-05-30 Forfarande for framstellning av kolfibrer, varvid kolning sker i en ugn med reglerad temperaturprofil

Country Status (5)

Country Link
CA (1) CA1012727A (xx)
DE (1) DE2326488B2 (xx)
FR (1) FR2186429B1 (xx)
GB (1) GB1426502A (xx)
SE (1) SE380837B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574077A (en) * 1983-10-14 1986-03-04 Nippon Oil Company Limited Process for producing pitch based graphite fibers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1168619A (en) * 1966-06-28 1969-10-29 Nat Res Dev The Production of Carbon Fibres.
GB1215005A (en) * 1967-02-22 1970-12-09 Courtaulds Ltd Making continuous filaments of carbon
GB1257481A (xx) * 1968-04-19 1971-12-22
GB1274847A (en) * 1968-05-24 1972-05-17 Morganite Res & Dev Ltd Production of carbon filaments

Also Published As

Publication number Publication date
DE2326488A1 (de) 1973-12-13
FR2186429A1 (xx) 1974-01-11
CA1012727A (en) 1977-06-28
GB1426502A (en) 1976-03-03
FR2186429B1 (xx) 1976-04-23
DE2326488B2 (de) 1976-02-05

Similar Documents

Publication Publication Date Title
RO64788A (ro) Radiant de incalzire biconic pentru producerea firelor
DK130880B (da) Apparat til fremstilling af formstofrør med tværgående korrugering.
SE387822B (sv) Forfarande for framstellning av artificiell frukt med heterogen ettextur
SE381475B (sv) Svarantendliga tradar och fibrer av linjera polyestrar, vilka i kedjan er modifierade med fosforhaltiga grupper
SE394426B (sv) Forfarande for framstellning av nya heptapeptider med gastrinverkan
BE771973A (fr) Procede de fabrication de fibres, filaments et pellicules de carbone
SE404321B (sv) Forfarande for framstellning av plastforemal med dekorativ effekt
KR780000046B1 (en) Process for the production of new cyclic urea derivatives
SE7505558L (sv) Forfarande for framstellning av stal med lag fosforhalt.
SE380837B (sv) Forfarande for framstellning av kolfibrer, varvid kolning sker i en ugn med reglerad temperaturprofil
NO149959C (no) Fremgangsmaate for fremstilling av urea ved omsetning av ammoniakk med karbondioksyd
DK132398C (da) Fremgangsmade til forhindring af afsetninger pa ovnveggen vedfremstilling af alkaliholdige sinterphosphater med hoj citratoploselighed i roterovne
NO136660C (no) Ovnsanlegg med direkte elektrisk motstandsoppvarming, spesielt for diskontinuerlig fremstilling av siliciumcarbid
CA1015118A (en) Process of baking or graphitizing carbon moldings
IT1041484B (it) Controllo della temperatura per riscaldamento di carbone
CH551926A (fr) Procede de production de fibres de carbone et fibres obtenues.
AT336477B (de) Verfahren zur herstellung von basischen, feuerfesten formlingen
CH494716A (fr) Procédé de production de composés cycliques
IT951108B (it) Sulfenamidi di diazina triazina e piridina e procedimento per la loro produzione
SE408057B (sv) Sett att framstella nya amidderivat av bifenylettiksyra med farmakologiska egenskaper
SE7601462L (sv) Forfarande for framstellning av kiselstal med hog permeabilitet
SE423095B (sv) Nytt hydrazon-formyl-kinoxalin-1,4-dioxidderivat med viktokande egenskaper
NO740306L (no) Fremgangsmåte for fremstilling av modifisert polyisopren med forbedret mekanisk styrke før vulkanisering.
SE391843B (sv) Forfarande for framstellning av kollektorer
SE409697B (sv) Kylugn med rullbana for avspenning av ett glasband