DE202776C - - Google Patents
Info
- Publication number
- DE202776C DE202776C DENDAT202776D DE202776DA DE202776C DE 202776 C DE202776 C DE 202776C DE NDAT202776 D DENDAT202776 D DE NDAT202776D DE 202776D A DE202776D A DE 202776DA DE 202776 C DE202776 C DE 202776C
- Authority
- DE
- Germany
- Prior art keywords
- alcohol
- outlet pipe
- spirit
- kerosene
- layer
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000003350 kerosene Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000011928 denatured alcohol Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000126 substance 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/16—Oxygen-containing compounds
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
20. März 18S3March 20, 18S3
die Prioritätthe priority
Durch die Reinigung von Petroleum oder Benzin mit Spiritus sollen dem Petroleum ■ alle unangenehmen Eigenschaften entzogen und bei der Verwendung von Benzin zum Betriebe von Kraftfahrzeugen die Bildung stinkender Auspuffgase verhütet werden. Das Verfahren wird unter Benutzung einer bestimmten, nachstehend beschriebenen Vorrichtung, wie in beiliegender Zeichnung dargestellt, ausgeführt.By cleaning kerosene or gasoline with white spirit, the kerosene ■ deprived of all unpleasant properties and when using gasoline for Operations of motor vehicles the formation of smelly exhaust gases are prevented. That Procedure is carried out using a specific device described below, as shown in the accompanying drawing.
Das Gefäß D wird teils mit hochgradigem denaturierten Spiritus und teils mit Kohlenwasserstoffen aus den Gefäßen A und B gefüllt, die Flüssigkeiten tüchtig miteinander gemischt. Das Gefäß D ist mit einem oberen Zuflußhahn für das zu reinigende öl, einem unten befindlichen Hahn für Zulassung des Spiritus, einem Schauglas C zur Beobachtung der zwischen beiden Flüssigkeiten sich bildenden Schmutzschicht α und einem seitlich angebrachten Ablaßgefäß E, um diese Schicht aus dem Spiritus zu entfernen, versehen. Außerdem ist ein ölauslaufrohr F mit angesetztem Sackrohr und nach oben stehender Einlaßöffnung sowie ein im unteren Teile des Mischgefäßes umgekehrt U-förmig gebogenes vSpiritus-Zu- und -Ablaßrohr G angebracht.Vessel D is filled partly with high-grade denatured alcohol and partly with hydrocarbons from vessels A and B , and the liquids are thoroughly mixed with one another. The vessel D is equipped with an upper feed valve for the oil to be cleaned, a valve located at the bottom for admitting the spirit, a sight glass C to observe the layer of dirt α forming between the two liquids and a laterally attached drainage vessel E to remove this layer from the spirit remove, provided. In addition, an oil outlet pipe F with an attached sack pipe and an upwardly standing inlet opening as well as a vSpiritus inlet and outlet pipe G bent in an inverted U-shape in the lower part of the mixing vessel are attached.
Die Vermischung in dem Gefäß D erfolgt etwa 3 Minuten lang. Sobald sich die Flüssig- ' keiten wieder genügend geklärt haben, haben sich auch in den Kohlenwasserstoffen die höher siedenden Anteile in der vorerwähnten Form einer Schmutzschicht, sichtbar zwischen den beiden Flüssigkeiten, abgesondert. Die ausgeschiedenen Substanzen sind gerade diejenigen, deren Gegenwart in den Kohlenwasserstoffen die unangenehmen Eigenschaften der letzteren veranlassen.Mixing in vessel D takes about 3 minutes. As soon as the liquids have cleared themselves sufficiently, the higher-boiling components in the hydrocarbons have separated themselves in the aforementioned form of a layer of dirt, visible between the two liquids. The substances excreted are precisely those whose presence in the hydrocarbons gives rise to the unpleasant properties of the latter.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE202776C true DE202776C (en) |
Family
ID=465246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT202776D Active DE202776C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202776C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7334820B2 (en) | 2004-03-01 | 2008-02-26 | Gebr. Fasel Betonwerk Gmbh | Concrete pipe with a corrosion-resistant inner lining |
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0
- DE DENDAT202776D patent/DE202776C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7334820B2 (en) | 2004-03-01 | 2008-02-26 | Gebr. Fasel Betonwerk Gmbh | Concrete pipe with a corrosion-resistant inner lining |
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