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ES2010042A6 - Procedimiento para la produccion de negro de humo: - Google Patents

Procedimiento para la produccion de negro de humo:

Info

Publication number
ES2010042A6
ES2010042A6 ES8803752A ES8803752A ES2010042A6 ES 2010042 A6 ES2010042 A6 ES 2010042A6 ES 8803752 A ES8803752 A ES 8803752A ES 8803752 A ES8803752 A ES 8803752A ES 2010042 A6 ES2010042 A6 ES 2010042A6
Authority
ES
Spain
Prior art keywords
gas stream
carbon black
injecting
maximum velocity
reached
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
ES8803752A
Other languages
English (en)
Inventor
Kam Bor Lee
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.)
Cabot Corp
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 ES2010042A6 publication Critical patent/ES2010042A6/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
    • 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

Landscapes

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

Abstract

PROCEDIMIENTO PARTA LA PRODUCCION DE NEGRO DE HUMO. COMPRENDE INYECTAR UNA ALIMENTACION LIQUIDA EN FORMA DE CORRIENTES COHERENTES NO PREATOMIZADAS O DE CORRIENTES PREATOMIZADAS EN UN PROCESO DE FORMACION DE NEGRO DE HUMO POR ETAPAS (MODULAR) EN DOS PUNTOS SEPARADOS. UNA PORCION DE LA ALIMENTACION SE INYECTA ANTES DE QUE LA CORRIENTE GASEOSA DE COMBUSTION ALCANCE LA MAXIMA VELOCIDAD EN UN PUNTO AGUAS ARRIBA DEL CUAL NO SE OBSERVA NINGUN INCREMENTO MAS DE LA ESTRUCTURA DBP TRITURADA DEL NEGRO DE HUMO CAUSADO POR LA INYECCION DE LA ALIMENTACION EN LA CORRIENTE GASEOSA DE COMBUSTION CALIENTE CON ANTERIORIDAD AL PUNTO EN EL CUAL LA CORRIENTE DE GASES DE COMBUSTION HA ALCANZADO LA MAXIMA VELOCIDAD, Y TAMBIEN EN DONDE SE CONSIGUE UN INCREMENTO DE LA AMPLITUD DE LA DISTRIBUCION DEL TAMAÑO DE LOS AGREGADOS DEL NEGRO DE HUMO. EL RESTO DE LA ALIMENTACION SE INYECTA EN EL PUNTO EN DONDE LA CORRIENTE DE GASES DE COMBUSTION HA ALCANZADO LA MAXIMA VELOCIDAD.
ES8803752A 1987-12-10 1988-12-09 Procedimiento para la produccion de negro de humo: Expired ES2010042A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13086187A 1987-12-10 1987-12-10

Publications (1)

Publication Number Publication Date
ES2010042A6 true ES2010042A6 (es) 1989-10-16

Family

ID=22446703

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8803752A Expired ES2010042A6 (es) 1987-12-10 1988-12-09 Procedimiento para la produccion de negro de humo:

Country Status (18)

Country Link
JP (1) JP2582879B2 (es)
KR (1) KR920002625B1 (es)
CN (1) CN1035671A (es)
AR (1) AR245762A1 (es)
AU (1) AU591618B2 (es)
BR (1) BR8806415A (es)
CA (1) CA1336475C (es)
DE (1) DE3841285A1 (es)
ES (1) ES2010042A6 (es)
FR (1) FR2624517B1 (es)
GB (1) GB2213477B (es)
IN (1) IN171963B (es)
IT (1) IT1227512B (es)
MX (1) MX169842B (es)
MY (1) MY107373A (es)
NL (1) NL8803035A (es)
PT (1) PT89184B (es)
TR (1) TR23831A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2889326B2 (ja) * 1989-09-14 1999-05-10 昭和キャボット株式会社 カーボンブラック及びゴム組成物
US5236992A (en) * 1991-11-18 1993-08-17 Cabot Corporation Carbon blacks and their use in rubber applications
DE10336575A1 (de) * 2003-08-08 2005-03-10 Degussa Ruß
US11175035B2 (en) * 2016-10-10 2021-11-16 King Abdullah University Of Science And Technology Burners for conversion of methane to olefins, aromatics, and nanoparticles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952087A (en) * 1974-09-13 1976-04-20 Cabot Corporation Production of high structure carbon blacks
US4018878A (en) * 1975-12-29 1977-04-19 Ashland Oil, Inc. Process for producing carbon black
US4315902A (en) * 1980-02-07 1982-02-16 Phillips Petroleum Company Method for producing carbon black
JPS5717422A (en) * 1980-07-04 1982-01-29 Dow Chemical Co Removal of chlorate in caustic solution by electrodeposition iron
IN163294B (es) * 1983-12-23 1988-09-03 Cabot Corp
DE3443872A1 (de) * 1983-12-23 1985-07-04 Cabot Corp., Boston, Mass. Verfahren zur herstellung von furnace-russ
CA1300342C (en) * 1985-06-24 1992-05-12 E. Webb Henderson Process and apparatus for producing carbon black

Also Published As

Publication number Publication date
PT89184A (pt) 1989-12-29
AU591618B2 (en) 1989-12-07
JP2582879B2 (ja) 1997-02-19
BR8806415A (pt) 1989-08-22
IT1227512B (it) 1991-04-12
KR890010129A (ko) 1989-08-07
FR2624517A1 (fr) 1989-06-16
MY107373A (en) 1995-11-30
CN1035671A (zh) 1989-09-20
GB2213477B (en) 1991-11-13
GB2213477A (en) 1989-08-16
TR23831A (tr) 1990-09-25
DE3841285A1 (de) 1989-06-22
AR245762A1 (es) 1994-02-28
FR2624517B1 (fr) 1990-08-24
PT89184B (pt) 1994-11-30
CA1336475C (en) 1995-08-01
IN171963B (es) 1993-02-20
GB8828651D0 (en) 1989-01-11
NL8803035A (nl) 1989-07-03
MX169842B (es) 1993-07-28
IT8822880A0 (it) 1988-12-06
JPH01190760A (ja) 1989-07-31
KR920002625B1 (ko) 1992-03-30
AU2666688A (en) 1989-06-15

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2008-12-09

FD1A Patent lapsed

Effective date: 20010402