JPS5521405A - Method and equipment for preparation of carbon black - Google Patents

Method and equipment for preparation of carbon black

Info

Publication number
JPS5521405A
JPS5521405A JP9254978A JP9254978A JPS5521405A JP S5521405 A JPS5521405 A JP S5521405A JP 9254978 A JP9254978 A JP 9254978A JP 9254978 A JP9254978 A JP 9254978A JP S5521405 A JPS5521405 A JP S5521405A
Authority
JP
Japan
Prior art keywords
air
combustion
carbon black
high temperature
temperature
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.)
Granted
Application number
JP9254978A
Other languages
Japanese (ja)
Other versions
JPS5545581B2 (en
Inventor
Kiyoshi Osawa
Nobuo Miyajima
Minoru Takagi
Hisao Motojima
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.)
TOYO CONTINENTALCARBON YUUGENG
Mitsui Toatsu Chemicals Inc
Original Assignee
TOYO CONTINENTALCARBON YUUGENG
Mitsui Toatsu Chemicals Inc
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 TOYO CONTINENTALCARBON YUUGENG, Mitsui Toatsu Chemicals Inc filed Critical TOYO CONTINENTALCARBON YUUGENG
Priority to JP9254978A priority Critical patent/JPS5521405A/en
Priority to AU49071/79A priority patent/AU528565B2/en
Priority to ES482973A priority patent/ES482973A1/en
Priority to NL7905892A priority patent/NL7905892A/en
Priority to IN1031/CAL/79A priority patent/IN151840B/en
Publication of JPS5521405A publication Critical patent/JPS5521405A/en
Priority to ES490638A priority patent/ES490638A0/en
Publication of JPS5545581B2 publication Critical patent/JPS5545581B2/ja
Granted 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
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

PURPOSE: To increase production of carbon black with increasing the raw material feed without expanding the scale of the equipment, by bypassing a part of the air for combustion preheated at high temperature, thereby suppressing the melt damage of the inner liners, raw material-blowing pipes, etc. caused by the high temperature combustion gas.
CONSTITUTION: In the production of carbon black in the furnace process, the temperature of the product mixture immediately after thermal cracking is rapidly decreased to 850°C by directly spraying cold water. The air for combustion preheated to about 650°C by heat exchange with the quenched mixture, is introduced from the air inlet 8 of the reaction furnace, passed between the outer shell 1 and the inner shell 2 to raise the temperature to 700°C, and fed to the top of the inner shell 2. One third of the whole amount of the air is introduced from the space 24 with the shunt plate 20 and run along the inner wall of the lining 12 to protect the lining 12 from melt damage caused by the high temperature gas resulting from the combustion of the fuel sprayed from the cyclic burner 30.
COPYRIGHT: (C)1980,JPO&Japio
JP9254978A 1978-07-31 1978-07-31 Method and equipment for preparation of carbon black Granted JPS5521405A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP9254978A JPS5521405A (en) 1978-07-31 1978-07-31 Method and equipment for preparation of carbon black
AU49071/79A AU528565B2 (en) 1978-07-31 1979-07-19 Method and apparatus for producing carbon black
ES482973A ES482973A1 (en) 1978-07-31 1979-07-30 Method and equipment for preparation of carbon black
NL7905892A NL7905892A (en) 1978-07-31 1979-07-31 METHOD AND APPARATUS FOR THE PREPARATION OF BLACK BLACK.
IN1031/CAL/79A IN151840B (en) 1978-07-31 1979-10-04
ES490638A ES490638A0 (en) 1978-07-31 1980-04-16 IMPROVEMENTS IN A REACTOR FOR THE PRODUCTION OF BLACK SMOKE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9254978A JPS5521405A (en) 1978-07-31 1978-07-31 Method and equipment for preparation of carbon black

Publications (2)

Publication Number Publication Date
JPS5521405A true JPS5521405A (en) 1980-02-15
JPS5545581B2 JPS5545581B2 (en) 1980-11-18

Family

ID=14057472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9254978A Granted JPS5521405A (en) 1978-07-31 1978-07-31 Method and equipment for preparation of carbon black

Country Status (5)

Country Link
JP (1) JPS5521405A (en)
AU (1) AU528565B2 (en)
ES (2) ES482973A1 (en)
IN (1) IN151840B (en)
NL (1) NL7905892A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104177868A (en) * 2014-08-12 2014-12-03 山东华东橡胶材料有限公司 Continuous carbon black production system and processing process

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60196379A (en) * 1984-03-21 1985-10-04 Fujitsu Ltd Printer
JPS623746U (en) * 1985-06-25 1987-01-10
JPS6327338U (en) * 1986-08-07 1988-02-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104177868A (en) * 2014-08-12 2014-12-03 山东华东橡胶材料有限公司 Continuous carbon black production system and processing process
CN104177868B (en) * 2014-08-12 2016-08-24 山东华东橡胶材料有限公司 A kind of carbon black production system and processing technique continuously

Also Published As

Publication number Publication date
ES482973A1 (en) 1980-09-01
ES8103138A1 (en) 1981-02-16
AU528565B2 (en) 1983-05-05
IN151840B (en) 1983-08-13
AU4907179A (en) 1980-02-07
ES490638A0 (en) 1981-02-16
JPS5545581B2 (en) 1980-11-18
NL7905892A (en) 1980-02-04

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