IT1177495B - PROCEDURE FOR THE PRODUCTION OF NEROFUMO - Google Patents
PROCEDURE FOR THE PRODUCTION OF NEROFUMOInfo
- Publication number
- IT1177495B IT1177495B IT24170/84A IT2417084A IT1177495B IT 1177495 B IT1177495 B IT 1177495B IT 24170/84 A IT24170/84 A IT 24170/84A IT 2417084 A IT2417084 A IT 2417084A IT 1177495 B IT1177495 B IT 1177495B
- Authority
- IT
- Italy
- Prior art keywords
- blacks
- gas stream
- combustion gas
- nerofumo
- procedure
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000000567 combustion gas Substances 0.000 abstract 2
- LTUJKAYZIMMJEP-UHFFFAOYSA-N 9-[4-(4-carbazol-9-yl-2-methylphenyl)-3-methylphenyl]carbazole Chemical compound C12=CC=CC=C2C2=CC=CC=C2N1C1=CC=C(C=2C(=CC(=CC=2)N2C3=CC=CC=C3C3=CC=CC=C32)C)C(C)=C1 LTUJKAYZIMMJEP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 235000019241 carbon black Nutrition 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000010058 rubber compounding Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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)
- 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.
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 (2)
| Publication Number | Publication Date |
|---|---|
| IT8424170A0 IT8424170A0 (en) | 1984-12-21 |
| IT1177495B true IT1177495B (en) | 1987-08-26 |
Family
ID=27073625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT24170/84A IT1177495B (en) | 1983-12-23 | 1984-12-21 | PROCEDURE FOR THE PRODUCTION OF NEROFUMO |
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) | ES538528A0 (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 (6)
| 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 |
| DE102023002671A1 (en) | 2023-06-26 | 2025-01-02 | Günter Etzrodt | Process for the production of pigment black from sustainable raw materials without carbon dioxide emissions and its use |
Family Cites Families (10)
| 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 |
-
1984
- 1984-12-01 DE DE19843443872 patent/DE3443872A1/en active Granted
- 1984-12-04 IN IN950/MAS/84A patent/IN163602B/en unknown
- 1984-12-05 AR AR84298857A patent/AR242423A1/en active
- 1984-12-10 BR BR8406309A patent/BR8406309A/en not_active IP Right Cessation
- 1984-12-12 ES ES538528A patent/ES538528A0/en active Granted
- 1984-12-13 GB GB08431483A patent/GB2151604B/en not_active Expired
- 1984-12-19 LU LU85695A patent/LU85695A1/en unknown
- 1984-12-19 PH PH31612A patent/PH20652A/en unknown
- 1984-12-19 MX MX203827A patent/MX162201A/en unknown
- 1984-12-20 CA CA000470709A patent/CA1229468A/en not_active Expired
- 1984-12-20 DD DD84271299A patent/DD228554B3/en not_active IP Right Cessation
- 1984-12-20 DK DK614884A patent/DK614884A/en not_active Application Discontinuation
- 1984-12-21 BE BE0/214235A patent/BE901375A/en not_active IP Right Cessation
- 1984-12-21 HU HU844803A patent/HUT36491A/en unknown
- 1984-12-21 YU YU02181/84A patent/YU218184A/en unknown
- 1984-12-21 SE SE8406568A patent/SE461530B/en not_active IP Right Cessation
- 1984-12-21 CS CS8410207A patent/CS252478B2/en unknown
- 1984-12-21 IL IL73894A patent/IL73894A/en unknown
- 1984-12-21 IT IT24170/84A patent/IT1177495B/en active
- 1984-12-21 AU AU37094/84A patent/AU566537B2/en not_active Expired
- 1984-12-21 NL NLAANVRAGE8403907,A patent/NL190378C/en not_active IP Right Cessation
- 1984-12-21 PT PT79728A patent/PT79728A/en unknown
- 1984-12-21 FR FR8419734A patent/FR2557125B1/en not_active Expired
- 1984-12-21 PL PL1984251136A patent/PL145192B1/en unknown
- 1984-12-22 KR KR1019840008274A patent/KR930002758B1/en not_active Expired - Fee Related
- 1984-12-22 RO RO84116824A patent/RO89530A/en unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES8302757A1 (en) | Production of carbon black | |
| ZA836198B (en) | Novel carbon blacks and method and apparatus for their production | |
| IT1177495B (en) | PROCEDURE FOR THE PRODUCTION OF NEROFUMO | |
| ES8205008A1 (en) | Apparatus and process for producing carbon black. | |
| NZ194441A (en) | Furnace-type carbon blacks and their production | |
| EP0136629A3 (en) | Novel carbon blacks and method and apparatus for their production | |
| ES8507170A1 (en) | Production of carbon black |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19981231 |