PT79728A - Improved modular process for producing furnace carbon blacks - Google Patents

Improved modular process for producing furnace carbon blacks

Info

Publication number
PT79728A
PT79728A PT79728A PT7972884A PT79728A PT 79728 A PT79728 A PT 79728A PT 79728 A PT79728 A PT 79728A PT 7972884 A PT7972884 A PT 7972884A PT 79728 A PT79728 A PT 79728A
Authority
PT
Portugal
Prior art keywords
carbon blacks
blacks
furnace carbon
improved modular
gas stream
Prior art date
Application number
PT79728A
Other languages
Portuguese (pt)
Original Assignee
Cabot Corp
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 Cabot Corp filed Critical Cabot Corp
Publication of PT79728A publication Critical patent/PT79728A/en

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

This disclosure relates to an improved furnace process for producing carbon blacks by the incomplete combustion of hydrocarbonaceous feedstock by varying the process described in U.S. Reissue Patent No. 28974 by carrying out the injection of a portion of the liquid hydrocarbon feedstock into the combustion gas stream as solid streams substantially radially at a location where the combustion gas stream has not attained maximum velocity whereby the resultant blacks have increased CDBP values and have properties which impart improved hysteresis to rubber formulations in which the blacks are incorporated.
PT79728A 1983-12-23 1984-12-21 Improved modular process for producing furnace carbon blacks PT79728A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56468583A 1983-12-23 1983-12-23
US62670484A 1984-07-02 1984-07-02

Publications (1)

Publication Number Publication Date
PT79728A true PT79728A (en) 1985-01-01

Family

ID=27073625

Family Applications (1)

Application Number Title Priority Date Filing Date
PT79728A PT79728A (en) 1983-12-23 1984-12-21 Improved modular process for producing furnace carbon blacks

Country Status (26)

Country Link
KR (1) KR930002758B1 (en)
AR (1) AR242423A1 (en)
AU (1) AU566537B2 (en)
BE (1) BE901375A (en)
BR (1) BR8406309A (en)
CA (1) CA1229468A (en)
CS (1) CS252478B2 (en)
DD (1) DD228554B3 (en)
DE (1) DE3443872A1 (en)
DK (1) DK614884A (en)
ES (1) ES8507169A1 (en)
FR (1) FR2557125B1 (en)
GB (1) GB2151604B (en)
HU (1) HUT36491A (en)
IL (1) IL73894A (en)
IN (1) IN163602B (en)
IT (1) IT1177495B (en)
LU (1) LU85695A1 (en)
MX (1) MX162201A (en)
NL (1) NL190378C (en)
PH (1) PH20652A (en)
PL (1) PL145192B1 (en)
PT (1) PT79728A (en)
RO (1) RO89530A (en)
SE (1) SE461530B (en)
YU (1) YU218184A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4765964A (en) * 1983-09-20 1988-08-23 Phillips Petroleum Company Carbon black reactor having a reactor throat
IN171963B (en) * 1987-12-10 1993-02-20 Cabot Corp
JP2888487B2 (en) * 1988-05-24 1999-05-10 三菱化学株式会社 Method for producing carbon black
JP2889326B2 (en) * 1989-09-14 1999-05-10 昭和キャボット株式会社 Carbon black and rubber composition
US5137962A (en) * 1990-02-06 1992-08-11 Cabot Corporation Carbon black exhibiting superior treadwear/hysteresis performance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US28974A (en) * 1860-07-03 Celestino domtngxjez
US3046096A (en) * 1958-12-02 1962-07-24 Columbian Carbon Carbon black manufacture
GB1387730A (en) * 1972-07-28 1975-03-19 Continental Carbon Co Process and apparatus for the production of carbon black
GB1466341A (en) * 1973-02-16 1977-03-09 Cabot Corp Carbon black pigments and rubber conposition
US3922335A (en) * 1974-02-25 1975-11-25 Cabot Corp Process for producing carbon black
US4165364A (en) * 1976-08-04 1979-08-21 Sid Richardson Carbon & Gasoline Co. Carbon black reactor with axial flow burner
US4289743A (en) * 1977-07-01 1981-09-15 Sid Richardson Carbon & Gasoline Co. Double venturi carbon black reactor system
US4391789A (en) * 1982-04-15 1983-07-05 Columbian Chemicals Company Carbon black process
CA1259164A (en) * 1982-08-30 1989-09-12 E. Webb Henderson Carbon blacks and method and apparatus for their production
CA1258157A (en) * 1983-09-20 1989-08-08 Mark L. Gravley Carbon blacks and method and apparatus for their production

Also Published As

Publication number Publication date
CS1020784A2 (en) 1987-01-15
IT1177495B (en) 1987-08-26
DK614884A (en) 1985-06-24
NL190378B (en) 1993-09-01
GB2151604A (en) 1985-07-24
RO89530A (en) 1986-06-30
NL190378C (en) 1994-02-01
DE3443872A1 (en) 1985-07-04
AU566537B2 (en) 1987-10-22
IL73894A (en) 1988-09-30
SE461530B (en) 1990-02-26
DE3443872C2 (en) 1992-10-22
KR930002758B1 (en) 1993-04-10
DD228554A5 (en) 1985-10-16
CS252478B2 (en) 1987-09-17
CA1229468A (en) 1987-11-24
AU3709484A (en) 1985-07-04
MX162201A (en) 1991-04-08
IT8424170A0 (en) 1984-12-21
NL8403907A (en) 1985-07-16
FR2557125B1 (en) 1986-09-19
PH20652A (en) 1987-03-16
BR8406309A (en) 1985-10-08
PL251136A1 (en) 1985-10-08
SE8406568D0 (en) 1984-12-21
DK614884D0 (en) 1984-12-20
DD228554B3 (en) 1988-05-18
ES538528A0 (en) 1985-09-01
BE901375A (en) 1985-06-21
LU85695A1 (en) 1985-07-24
KR850004250A (en) 1985-07-11
GB8431483D0 (en) 1985-01-23
PL145192B1 (en) 1988-08-31
IL73894A0 (en) 1985-03-31
ES8507169A1 (en) 1985-09-01
AR242423A1 (en) 1993-03-31
SE8406568L (en) 1985-06-24
GB2151604B (en) 1987-09-16
YU218184A (en) 1987-12-31
HUT36491A (en) 1985-09-30
FR2557125A1 (en) 1985-06-28
IN163602B (en) 1988-10-15

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