NL7310872A - - Google Patents
Info
- Publication number
- NL7310872A NL7310872A NL7310872A NL7310872A NL7310872A NL 7310872 A NL7310872 A NL 7310872A NL 7310872 A NL7310872 A NL 7310872A NL 7310872 A NL7310872 A NL 7310872A NL 7310872 A NL7310872 A NL 7310872A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
- C10C3/04—Working-up pitch, asphalt, bitumen by chemical means reaction by blowing or oxidising, e.g. air, ozone
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Coke Industry (AREA)
- Working-Up Tar And Pitch (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7228793A FR2195671B1 (https=) | 1972-08-09 | 1972-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7310872A true NL7310872A (https=) | 1974-02-12 |
Family
ID=9103099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7310872A NL7310872A (https=) | 1972-08-09 | 1973-08-07 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE803413A (https=) |
| DE (1) | DE2338928C2 (https=) |
| FR (1) | FR2195671B1 (https=) |
| GB (1) | GB1383170A (https=) |
| IT (1) | IT996089B (https=) |
| NL (1) | NL7310872A (https=) |
| ZA (1) | ZA734405B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2321535A2 (fr) * | 1975-08-18 | 1977-03-18 | British Petroleum Co | Procede de pretraitement du charbon pour le rendre cokefiable |
| CN108102678B (zh) * | 2018-01-26 | 2020-05-19 | 雷新春 | 一种新型高效炼焦添加剂及其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB563366A (en) * | 1943-02-12 | 1944-08-10 | Brassert & Co | Improvements relating to the manufacture of coke |
| DE1078084B (de) * | 1952-08-14 | 1960-03-24 | Steinkohlenbergwerk Hannover H | Formkoks fuer Giessereischachtoefen und Verfahren zu seiner Herstellung |
| DE1042527B (de) * | 1952-12-05 | 1958-11-06 | Great Lakes Carbon Corp | Brennstoffmischung zum Herstellen von Giessereikoks durch Verkoken |
| US2808370A (en) * | 1953-10-12 | 1957-10-01 | Great Lakes Carbon Corp | Metallurgical coke |
| DE1093326B (de) * | 1954-08-24 | 1960-11-24 | Koppers Gmbh Heinrich | Verfahren zur Herstellung von metallurgischem Koks |
| AT202965B (de) * | 1956-09-28 | 1959-04-25 | Great Lakes Carbon Corp | Verfahren zur Herstellung von Koks, insbesondere für metallurgische Zwecke |
| DE1103292B (de) * | 1956-10-01 | 1961-03-30 | Great Lakes Carbon Corp | Verbesserte Brennstoffmischung zum Herstellen von Giessereikoks |
| GB876191A (en) * | 1959-04-03 | 1961-08-30 | British Petroleum Co | Improvements relating to the production of petroleum pitch |
| DE1571672A1 (de) * | 1966-10-01 | 1970-04-02 | Saarbergwerke Ag | Verfahren zur Herstellung von Koks extremer Reaktionsfaehigkeit und Dichte |
-
1972
- 1972-08-09 FR FR7228793A patent/FR2195671B1/fr not_active Expired
-
1973
- 1973-06-28 ZA ZA00734405A patent/ZA734405B/xx unknown
- 1973-07-10 GB GB3279273A patent/GB1383170A/en not_active Expired
- 1973-07-20 IT IT51567/73A patent/IT996089B/it active
- 1973-08-01 DE DE2338928A patent/DE2338928C2/de not_active Expired
- 1973-08-07 NL NL7310872A patent/NL7310872A/xx not_active Application Discontinuation
- 1973-08-09 BE BE134405A patent/BE803413A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2195671A1 (https=) | 1974-03-08 |
| ZA734405B (en) | 1975-02-26 |
| IT996089B (it) | 1975-12-10 |
| FR2195671B1 (https=) | 1978-12-01 |
| BE803413A (fr) | 1974-02-11 |
| DE2338928C2 (de) | 1982-12-30 |
| AU5816873A (en) | 1975-01-23 |
| GB1383170A (en) | 1975-02-05 |
| DE2338928A1 (de) | 1974-02-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |