FR721877A - Process for the production of carbon black and acetylene - Google Patents

Process for the production of carbon black and acetylene

Info

Publication number
FR721877A
FR721877A FR721877DA FR721877A FR 721877 A FR721877 A FR 721877A FR 721877D A FR721877D A FR 721877DA FR 721877 A FR721877 A FR 721877A
Authority
FR
France
Prior art keywords
acetylene
production
carbon black
black
carbon
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR721877A publication Critical patent/FR721877A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/54—Acetylene black; thermal black ; Preparation thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR721877D 1930-09-22 1931-08-22 Process for the production of carbon black and acetylene Expired FR721877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE721877X 1930-09-22

Publications (1)

Publication Number Publication Date
FR721877A true FR721877A (en) 1932-03-09

Family

ID=6630377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR721877D Expired FR721877A (en) 1930-09-22 1931-08-22 Process for the production of carbon black and acetylene

Country Status (1)

Country Link
FR (1) FR721877A (en)

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