FR458564A - Process for the production of a coloring matter by means of a purifying mass of spent gas - Google Patents

Process for the production of a coloring matter by means of a purifying mass of spent gas

Info

Publication number
FR458564A
FR458564A FR458564DA FR458564A FR 458564 A FR458564 A FR 458564A FR 458564D A FR458564D A FR 458564DA FR 458564 A FR458564 A FR 458564A
Authority
FR
France
Prior art keywords
production
coloring matter
spent gas
purifying mass
purifying
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)
Inventor
Christian Johan Henrik Madsen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR458564A publication Critical patent/FR458564A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR458564D 1912-06-07 1913-05-29 Process for the production of a coloring matter by means of a purifying mass of spent gas Expired FR458564A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK458564X 1912-06-07

Publications (1)

Publication Number Publication Date
FR458564A true FR458564A (en) 1913-10-14

Family

ID=1498140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR458564D Expired FR458564A (en) 1912-06-07 1913-05-29 Process for the production of a coloring matter by means of a purifying mass of spent gas

Country Status (1)

Country Link
FR (1) FR458564A (en)

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