FR529226A - Procédé pour la distillation des schistes, charbons, etc. - Google Patents
Procédé pour la distillation des schistes, charbons, etc.Info
- Publication number
- FR529226A FR529226A FR529226A FR529226DA FR529226A FR 529226 A FR529226 A FR 529226A FR 529226 A FR529226 A FR 529226A FR 529226D A FR529226D A FR 529226DA FR 529226 A FR529226 A FR 529226A
- Authority
- FR
- France
- Prior art keywords
- shale
- coal
- distillation
- 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
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/221—Local indication of seats occupied in a facility, e.g. in a theatre
-
- 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
- C10B1/00—Retorts
- C10B1/10—Rotary retorts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR529226T | 1920-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR529226A true FR529226A (fr) | 1921-11-25 |
Family
ID=8922594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR529226A Expired FR529226A (fr) | 1920-07-26 | 1920-07-26 | Procédé pour la distillation des schistes, charbons, etc. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR529226A (fr) |
-
1920
- 1920-07-26 FR FR529226A patent/FR529226A/fr not_active Expired
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