FR1411919A - Perfectionnements relatifs à l'oxydation de pastilles de noir de carbone - Google Patents

Perfectionnements relatifs à l'oxydation de pastilles de noir de carbone

Info

Publication number
FR1411919A
FR1411919A FR985947A FR985947A FR1411919A FR 1411919 A FR1411919 A FR 1411919A FR 985947 A FR985947 A FR 985947A FR 985947 A FR985947 A FR 985947A FR 1411919 A FR1411919 A FR 1411919A
Authority
FR
France
Prior art keywords
oxidation
carbon black
improvements relating
black pellets
pellets
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
FR985947A
Other languages
English (en)
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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 US303799A external-priority patent/US3411928A/en
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Priority to FR985947A priority Critical patent/FR1411919A/fr
Application granted granted Critical
Publication of FR1411919A publication Critical patent/FR1411919A/fr
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
    • C09C1/56—Treatment of carbon black ; Purification
    • C09C1/565—Treatment of carbon black ; Purification comprising an oxidative treatment with oxygen, ozone or oxygenated compounds, e.g. when such treatment occurs in a region of the furnace next to the carbon black generating reaction zone
FR985947A 1963-08-22 1964-08-21 Perfectionnements relatifs à l'oxydation de pastilles de noir de carbone Expired FR1411919A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR985947A FR1411919A (fr) 1963-08-22 1964-08-21 Perfectionnements relatifs à l'oxydation de pastilles de noir de carbone

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US303799A US3411928A (en) 1963-08-22 1963-08-22 Fluidized bed drying and oxidizing of carbon black
FR985947A FR1411919A (fr) 1963-08-22 1964-08-21 Perfectionnements relatifs à l'oxydation de pastilles de noir de carbone

Publications (1)

Publication Number Publication Date
FR1411919A true FR1411919A (fr) 1965-09-24

Family

ID=26209586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985947A Expired FR1411919A (fr) 1963-08-22 1964-08-21 Perfectionnements relatifs à l'oxydation de pastilles de noir de carbone

Country Status (1)

Country Link
FR (1) FR1411919A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505858A1 (fr) * 1981-05-13 1982-11-19 Degussa Procede pour eliminer les matieres constituantes extractibles des noirs de carbone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505858A1 (fr) * 1981-05-13 1982-11-19 Degussa Procede pour eliminer les matieres constituantes extractibles des noirs de carbone

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