NL47155C - - Google Patents
Info
- Publication number
- NL47155C NL47155C NL84139A NL84139A NL47155C NL 47155 C NL47155 C NL 47155C NL 84139 A NL84139 A NL 84139A NL 84139 A NL84139 A NL 84139A NL 47155 C NL47155 C NL 47155C
- 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
- C10C1/00—Working-up tar
- C10C1/04—Working-up tar by distillation
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL84139A NL47155C (en:Method) | 1936-11-27 | 1937-09-15 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB198596D DE767162C (de) | 1936-11-27 | 1936-11-27 | Verfahren zur Herstellung von Hartpech durch Destillation von Steinkohlenteeren und anderen Teeren |
| NL84139A NL47155C (en:Method) | 1936-11-27 | 1937-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL47155C true NL47155C (en:Method) | 1939-11-15 |
Family
ID=33419510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL84139A NL47155C (en:Method) | 1936-11-27 | 1937-09-15 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL47155C (en:Method) |
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1937
- 1937-09-15 NL NL84139A patent/NL47155C/xx active