DE424678C - Process for the distillation of oils, liquid fats, hydrocarbon mixtures or the like. - Google Patents
Process for the distillation of oils, liquid fats, hydrocarbon mixtures or the like.Info
- Publication number
- DE424678C DE424678C DEM88013D DEM0088013D DE424678C DE 424678 C DE424678 C DE 424678C DE M88013 D DEM88013 D DE M88013D DE M0088013 D DEM0088013 D DE M0088013D DE 424678 C DE424678 C DE 424678C
- Authority
- DE
- Germany
- Prior art keywords
- distillation
- oils
- hydrocarbon mixtures
- liquid fats
- water
- 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
- 238000004821 distillation Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 6
- 239000007788 liquid Substances 0.000 title claims description 5
- 239000004215 Carbon black (E152) Substances 0.000 title claims description 4
- 239000003925 fat Substances 0.000 title claims description 4
- 229930195733 hydrocarbon Natural products 0.000 title claims description 4
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 4
- 239000000203 mixture Substances 0.000 title claims description 4
- 239000003921 oil Substances 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000009835 boiling Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000012266 salt solution Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 238000004904 shortening Methods 0.000 claims 1
- 239000003517 fume Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/12—Refining fats or fatty oils by distillation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
Verfahren zur Destillation von Ölen, flüssigen Fetten, Kohlenwasserstoffgemengen o. dgl. Für alle Öle, flüssigen Fette, Kohlenwasserstoffgemenge u. dgl., welche mehr oder weniger Anteile haben, die schon ohne Temperaturerhöhung flüchtig werden, sind die bisherigen Destillationsmethoden und Vorrichtungen unzweckmäßig, weil sie ein zu langes Verweilen des Destillationsgutes im Destillationsgefäß und zu hohe Flüssigkeitsschichten bedingen, womit die vielen bekannten und zahlreich erörterten Nachteile verbunden sind.Process for the distillation of oils, liquid fats, hydrocarbon mixtures or the like. For all oils, liquid fats, hydrocarbon mixtures and the like have more or less proportions that become volatile without increasing the temperature, the previous distillation methods and devices are unsuitable because they too long lingering in the distillation vessel and too much Liquid layers cause, with which the many known and discussed numerous Disadvantages are associated.
Diese werdet insgesamt vermieden, wenn man nach vorliegendem Verfahren'wie folgt verfährt Das Destillationsgefäß a wird mit porösen Körpern b in Brockenform und mit Wasser angefüllt und dieses so zum Kochen gebracht, daß die porösen Körper nach Art der bekannten Siedesteine wirken.These are avoided altogether if, according to the present method, proceed as follows The distillation vessel a is made with porous bodies b in the form of lumps and filled with water and brought this to the boil in such a way that the porous bodies act like the well-known boiling stones.
Das Destillationsgut läßt man von unten durch das Rohre so fein verteilt durch ein Sieb d eintreten, daß es sich durch die mit heftig siedendem Wasser angefüllten Zwischenräume der Brocken hindurchdrücken muß, und läßt es, sobald es die Wasseroberfläche erreicht hat, so lange durch den überlauf e ablaufen, um es neuerlich durch den Destillationsraum hindurchzudrücken, bis alle wie oben beschriebenen leichtflüchtigen Bestandteile gewonnen und durch den Abzug f abgeführt worden sind.The material to be distilled is allowed to enter from below through the pipe e so finely divided through a sieve d that it has to push through the gaps between the chunks filled with boiling water, and as soon as it has reached the surface of the water it is allowed to pass through the run off overflow e in order to push it through the distillation chamber again until all volatile components as described above have been recovered and discharged through the fume cupboard f.
Auf diese Weise lassen sich z. B. von einem rohen Erdöle alle Benzine in kaum dem vierten Teile des Zeitraumes, der nach den bisher angewandten Verfahren nötig ist, in solcher Reinheit abtreiben, daß eine weitere Redestillation überflüssig ist.In this way, z. B. from a crude petroleum all gasoline in hardly the fourth part of the period after the previously used procedures is necessary to drive off in such a purity that further redistillation is superfluous is.
Statt Wasser können naturgemäß auch schwache Salzlösungen u. dgl. angewandt werden.Instead of water, of course, weak salt solutions and the like can also be used. can be applied.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM88013D DE424678C (en) | Process for the distillation of oils, liquid fats, hydrocarbon mixtures or the like. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM88013D DE424678C (en) | Process for the distillation of oils, liquid fats, hydrocarbon mixtures or the like. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE424678C true DE424678C (en) | 1926-02-11 |
Family
ID=7320905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM88013D Expired DE424678C (en) | Process for the distillation of oils, liquid fats, hydrocarbon mixtures or the like. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE424678C (en) |
-
0
- DE DEM88013D patent/DE424678C/en not_active Expired
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