BE778671A - Procede de desulfuration du coke par traitement prealable du charbon avec des reactifs oxydants en solution - Google Patents
Procede de desulfuration du coke par traitement prealable du charbon avec des reactifs oxydants en solutionInfo
- Publication number
- BE778671A BE778671A BE778671A BE778671A BE778671A BE 778671 A BE778671 A BE 778671A BE 778671 A BE778671 A BE 778671A BE 778671 A BE778671 A BE 778671A BE 778671 A BE778671 A BE 778671A
- Authority
- BE
- Belgium
- Prior art keywords
- coke
- coal
- treatment
- solution
- oxidizing reagents
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/02—Treating solid fuels to improve their combustion by chemical means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Coke Industry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES388091A ES388091A1 (es) | 1971-02-09 | 1971-02-09 | Procedimiento de desulfuracion del coque por tratamiento previo del carbon con reactivos oxidantes en disolucion. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE778671A true BE778671A (fr) | 1972-05-16 |
Family
ID=8457777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE778671A BE778671A (fr) | 1971-02-09 | 1972-01-28 | Procede de desulfuration du coke par traitement prealable du charbon avec des reactifs oxydants en solution |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE778671A (OSRAM) |
| DE (1) | DE2202620A1 (OSRAM) |
| ES (1) | ES388091A1 (OSRAM) |
| FR (1) | FR2124247B1 (OSRAM) |
| GB (1) | GB1378812A (OSRAM) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA919610A (en) * | 1970-02-24 | 1973-01-23 | Trw Inc. | Reduction of sulfur and nitrogen values in coal and coal derivatives |
-
1971
- 1971-02-09 ES ES388091A patent/ES388091A1/es not_active Expired
-
1972
- 1972-01-20 FR FR7201905A patent/FR2124247B1/fr not_active Expired
- 1972-01-20 DE DE19722202620 patent/DE2202620A1/de active Pending
- 1972-01-28 BE BE778671A patent/BE778671A/xx not_active IP Right Cessation
- 1972-02-08 GB GB587472A patent/GB1378812A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2124247B1 (OSRAM) | 1974-09-13 |
| ES388091A1 (es) | 1973-05-01 |
| DE2202620A1 (de) | 1972-09-07 |
| GB1378812A (en) | 1974-12-27 |
| FR2124247A1 (OSRAM) | 1972-09-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: PATRONATO DE INVESTIGACION CIENTIFICA Y TECNICA J Effective date: 19870131 |