GB1043911A

GB1043911A – Production of furnace carbon black
– Google Patents

GB1043911A – Production of furnace carbon black
– Google Patents
Production of furnace carbon black

Info

Publication number
GB1043911A

GB1043911A
GB14802/63A
GB1480263A
GB1043911A
GB 1043911 A
GB1043911 A
GB 1043911A
GB 14802/63 A
GB14802/63 A
GB 14802/63A
GB 1480263 A
GB1480263 A
GB 1480263A
GB 1043911 A
GB1043911 A
GB 1043911A
Authority
GB
United Kingdom
Prior art keywords
carbon black
furnace
ozone
mixture
furnace carbon
Prior art date
1962-06-11
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
GB14802/63A
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.)

Phillips Petroleum Co

Original Assignee
Phillips Petroleum 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.)
1962-06-11
Filing date
1963-04-16
Publication date
1966-09-28

1963-04-16
Application filed by Phillips Petroleum Co
filed
Critical
Phillips Petroleum Co

1966-09-28
Publication of GB1043911A
publication
Critical
patent/GB1043911A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

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

C09C1/36—Compounds of titanium

C09C1/3607—Titanium dioxide

C09C1/3653—Treatment with inorganic compounds

C09C1/3661—Coating

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

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

C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability

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

C01P2006/80—Compositional purity

C01P2006/82—Compositional purity water content

Abstract

A carbon black having an oil absorption value of not substantially more than 1 c.c. of oil per g. of carbon black, a B.E.T. surface area of less than 100 m.2/g. and a pH value of not substantially more than 5, is made by contacting a furnace carbon black, which is alkaline and has an oil absorption value of not substantially more than 1 c.c. of oil per g. of carbon black, with ozone at a temperature not greater than 250 DEG C. Said furnace carbon black is made in a known manner, e.g. by incorporating an alkali metal in elemental or compound form in the hydrocarbon feed to the furnace. In a typical embodiment, as shown, hydrocarbon feedstock, which may contain 50 p.p.m. KCl, fuel and air react in furnace 10 ro form a smoke which is quenched with water in chamber 15 to a temperature below 250 DEG C. and contacted with an ozone containing stream. The mixture is passed through separators 21 and 27, carbon black being collected at the bottom and off-gases leaving from the top of the separators. Alternatively, the furnace carbon black may be treated with ozone in a separate chamber after being separated from the combustion gases and steam from the quench. A mixture of ozone and air may be used in another method, which employs a loop reactor (Fig. 5, not shown). The furnace carbon black may be pulverized prior to contact with an ozone-air mixture.

GB14802/63A
1962-06-11
1963-04-16
Production of furnace carbon black

Expired

GB1043911A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US20166462A

1962-06-11
1962-06-11

Publications (1)

Publication Number
Publication Date

GB1043911A
true

GB1043911A
(en)

1966-09-28

Family
ID=61187929
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB14802/63A
Expired

GB1043911A
(en)

1962-06-11
1963-04-16
Production of furnace carbon black

Country Status (5)

Country
Link

DE
(1)

DE1467469A1
(en)

ES
(1)

ES286441A1
(en)

FR
(1)

FR1360004A
(en)

GB
(1)

GB1043911A
(en)

NL
(1)

NL291794A
(en)

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE19511240A1
(en)

*

1994-03-28
1995-10-05
Mitsubishi Chem Corp
Carbon black, esp. furnace black useful for pigmenting paint, ink or resin

US6136286A
(en)

*

1994-03-28
2000-10-24
Mitsubishi Chemical Corporation
Carbon black

WO2023099692A1
(en)

*

2021-12-02
2023-06-08
Orion Engineered Carbons Gmbh
Method for controlling the oxidation of wet beaded carbon black

1963

1963-03-26
ES
ES286441A
patent/ES286441A1/en
not_active
Expired

1963-04-16
GB
GB14802/63A
patent/GB1043911A/en
not_active
Expired

1963-04-22
FR
FR932287A
patent/FR1360004A/en
not_active
Expired

1963-04-22
DE
DE19631467469
patent/DE1467469A1/en
active
Pending

1963-04-22
NL
NL291794D
patent/NL291794A/en
unknown

Cited By (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE19511240A1
(en)

*

1994-03-28
1995-10-05
Mitsubishi Chem Corp
Carbon black, esp. furnace black useful for pigmenting paint, ink or resin

US6136286A
(en)

*

1994-03-28
2000-10-24
Mitsubishi Chemical Corporation
Carbon black

DE19511240B4
(en)

*

1994-03-28
2005-07-21
Mitsubishi Chemical Corp.

Soot and method of production

WO2023099692A1
(en)

*

2021-12-02
2023-06-08
Orion Engineered Carbons Gmbh
Method for controlling the oxidation of wet beaded carbon black

Also Published As

Publication number
Publication date

ES286441A1
(en)

1963-08-01

NL291794A
(en)

1965-07-12

DE1467469A1
(en)

1970-02-12

FR1360004A
(en)

1964-04-30

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