FR1138213A - Process for treating carbon black and blacks conforming to those obtained - Google Patents

Process for treating carbon black and blacks conforming to those obtained

Info

Publication number
FR1138213A
FR1138213A FR1138213DA FR1138213A FR 1138213 A FR1138213 A FR 1138213A FR 1138213D A FR1138213D A FR 1138213DA FR 1138213 A FR1138213 A FR 1138213A
Authority
FR
France
Prior art keywords
blacks
conforming
carbon black
those obtained
treating 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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Application granted granted Critical
Publication of FR1138213A publication Critical patent/FR1138213A/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
    • C09C1/56—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
FR1138213D 1955-01-07 1955-12-26 Process for treating carbon black and blacks conforming to those obtained Expired FR1138213A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1138213X 1955-01-07
DE800975X 1955-01-07

Publications (1)

Publication Number Publication Date
FR1138213A true FR1138213A (en) 1957-06-11

Family

ID=61187927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138213D Expired FR1138213A (en) 1955-01-07 1955-12-26 Process for treating carbon black and blacks conforming to those obtained

Country Status (3)

Country Link
BE (1) BE544063A (en)
FR (1) FR1138213A (en)
GB (1) GB800975A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505858A1 (en) * 1981-05-13 1982-11-19 Degussa PROCESS FOR REMOVING THE CONSTITUENT MATERIALS EXTRACTIBLE FROM CARBON BLACKS

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9017837B2 (en) 2008-02-19 2015-04-28 Cabot Corporation High surface area graphitized carbon and processes for making same
CN102007186B (en) * 2008-02-19 2014-01-22 卡伯特公司 Mesoporous carbon black and processes for making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505858A1 (en) * 1981-05-13 1982-11-19 Degussa PROCESS FOR REMOVING THE CONSTITUENT MATERIALS EXTRACTIBLE FROM CARBON BLACKS

Also Published As

Publication number Publication date
BE544063A (en) 1956-01-14
GB800975A (en) 1958-09-03

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