ES467017A1 - Procedimiento y aparato perfeccionado para la fabricacion denegro de carbon en hornos de aceite. - Google Patents

Procedimiento y aparato perfeccionado para la fabricacion denegro de carbon en hornos de aceite.

Info

Publication number
ES467017A1
ES467017A1 ES467017A ES467017A ES467017A1 ES 467017 A1 ES467017 A1 ES 467017A1 ES 467017 A ES467017 A ES 467017A ES 467017 A ES467017 A ES 467017A ES 467017 A1 ES467017 A1 ES 467017A1
Authority
ES
Spain
Prior art keywords
carbon black
manufacture
swirled
fuel
contacting
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
ES467017A
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.)
Continental Carbon Co
Original Assignee
Continental Carbon 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
Application filed by Continental Carbon Co filed Critical Continental Carbon Co
Publication of ES467017A1 publication Critical patent/ES467017A1/es
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
    • C09C1/50—Furnace black ; Preparation thereof
    • 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
    • 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
    • C01P2006/19—Oil-absorption capacity, e.g. DBP values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Procedimiento y aparato perfeccionado para la fabricación de negro de carbón en hornos de aceite, en el que se introduce un material de alimentación de negro de carbón, dentro de un reactor alargado en el interior de una zona de reacción calentada por los gases de combustión calientes procedentes de la combustión de un combustible con aire, caracterizado dicho procedimiento perfeccionado porque se arremolina al menos una porción del aire antes de ponerse en contacto con el combustible y se controla la relación de turbulencia del aire con vistas a controlar la estructura del negro de carbón resultante.
ES467017A 1977-03-23 1978-02-15 Procedimiento y aparato perfeccionado para la fabricacion denegro de carbon en hornos de aceite. Expired ES467017A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78021877A 1977-03-23 1977-03-23
US05/864,161 US4198469A (en) 1977-03-23 1977-12-30 Method for the manufacture of carbon black

Publications (1)

Publication Number Publication Date
ES467017A1 true ES467017A1 (es) 1979-08-01

Family

ID=27119681

Family Applications (1)

Application Number Title Priority Date Filing Date
ES467017A Expired ES467017A1 (es) 1977-03-23 1978-02-15 Procedimiento y aparato perfeccionado para la fabricacion denegro de carbon en hornos de aceite.

Country Status (10)

Country Link
US (1) US4198469A (es)
JP (1) JPS53118295A (es)
AU (1) AU513921B2 (es)
EG (1) EG13175A (es)
ES (1) ES467017A1 (es)
FR (1) FR2384830A1 (es)
GB (1) GB1601445A (es)
IT (1) IT1105252B (es)
NL (1) NL7803164A (es)
PT (1) PT67711B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623521A (en) * 1985-09-30 1986-11-18 Phillips Petroleum Company Carbon black reactor
PL222582B1 (pl) 2010-02-19 2016-08-31 Cabot Corp Sposoby wytwarzania sadzy przy użyciu wstępnie ogrzanego wsadu oraz służąca do tego instalacja
EP2563864B1 (en) * 2010-04-27 2020-07-08 Aditya Birla Science and Technology Company Private Limited Carbon black reactor
CN103819946A (zh) * 2014-01-22 2014-05-28 张海 一种炭黑制备的预处理装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203767A (en) * 1962-05-18 1965-08-31 Continental Carbon Co Apparatus for producing carbon black
US3303000A (en) * 1963-03-15 1967-02-07 Phillips Petroleum Co Production of carbon black
US3477816A (en) * 1965-10-24 1969-11-11 Air Reduction Method and apparatus for the production of carbon black
DE1910125C3 (de) * 1969-02-28 1979-08-30 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Reaktor zur Herstellung von FurnaceruB
US3658289A (en) * 1969-12-22 1972-04-25 Cities Service Co Control of fluid dynamics in spiraling gas streams
US3918914A (en) * 1972-05-15 1975-11-11 Phillips Petroleum Co Carbon black reactor
US3990854A (en) * 1973-04-16 1976-11-09 Continental Carbon Company Apparatus for the manufacture of carbon black

Also Published As

Publication number Publication date
GB1601445A (en) 1981-10-28
US4198469A (en) 1980-04-15
AU513921B2 (en) 1981-01-15
JPS6143391B2 (es) 1986-09-27
PT67711A (en) 1978-03-01
IT1105252B (it) 1985-10-28
FR2384830B1 (es) 1983-07-29
PT67711B (en) 1979-07-27
FR2384830A1 (fr) 1978-10-20
NL7803164A (nl) 1978-09-26
JPS53118295A (en) 1978-10-16
IT7848528A0 (it) 1978-03-21
EG13175A (en) 1981-06-30
AU3440278A (en) 1979-09-27

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991007