DE389896C - Process for the extraction of bituminous substances - Google Patents
Process for the extraction of bituminous substancesInfo
- Publication number
- DE389896C DE389896C DEH82213D DEH0082213D DE389896C DE 389896 C DE389896 C DE 389896C DE H82213 D DEH82213 D DE H82213D DE H0082213 D DEH0082213 D DE H0082213D DE 389896 C DE389896 C DE 389896C
- Authority
- DE
- Germany
- Prior art keywords
- extraction
- bituminous substances
- oil
- bituminous
- substances
- 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
- 238000000605 extraction Methods 0.000 title claims description 6
- 238000000034 method Methods 0.000 title claims description 5
- 239000000126 substance Substances 0.000 title claims description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- 238000009835 boiling Methods 0.000 claims description 2
- 239000004058 oil shale Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
- C10G73/06—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils with the use of solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Working-Up Tar And Pitch (AREA)
Description
Verfahren zur Gewinnung bituminöser Stoffe. Zusatz zum Patent 389393 Durch Patent 389393 ist ein Verfahren zur Gewinnung von bituminösen Substanzen aus Ölschiefer geschützt, welches darin besteht, daß man denselben mit Holzgeistöl, gegebenenfalls unter Mitwirkung anderer Lösungsmittel, in der Wärme oder bei gewöhnlicher Temperatur extrahiert.Process for the extraction of bituminous substances. Addendum to patent 389393 By patent 389393 is a process for the extraction of bituminous substances from Oil shale, which consists in the fact that the same with wood spirit oil, possibly with the participation of other solvents, in the heat or with ordinary Temperature extracted.
Weitere Versuche haben erbeben, -daß man an Stelle oder neben Holzgcistöl mit Vorteil auch sogenanntes Azetonöl, welches in der Hauptsache als Abfallprodukt bei der Reinigung des aus Holzkalk gewonnenen Azetons erhalten. wird, als Extraktionsmittel verwenden kann. Auch in diesem Falle haben sich die zwisehen 8o und 13o° siedenden Anteile als beson-. clers geeignet erwiesen. Die Extraktion kann ebenso wie bei dem Verfahren des Hauptpatentes bei erhöhter Temperatur oder auch bei gewöhnlicher Temperatur durchgeführt werden.Further attempts have shaken, -that one is in place or next to wooden cist oil so-called acetone oil, which is mainly a waste product, is also advantageous obtained by cleaning the acetone obtained from wood lime. is used as an extractant can use. In this case, too, the eight and thirty degrees boiling Shares as special. proved suitable. The extraction can be done as well as with the process of the main patent at an elevated temperature or at an ordinary temperature Temperature.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH82213D DE389896C (en) | 1920-08-22 | 1920-08-22 | Process for the extraction of bituminous substances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH82213D DE389896C (en) | 1920-08-22 | 1920-08-22 | Process for the extraction of bituminous substances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE389896C true DE389896C (en) | 1924-02-09 |
Family
ID=7163825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEH82213D Expired DE389896C (en) | 1920-08-22 | 1920-08-22 | Process for the extraction of bituminous substances |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE389896C (en) |
-
1920
- 1920-08-22 DE DEH82213D patent/DE389896C/en not_active Expired
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