DE106516C - - Google Patents
Info
- Publication number
- DE106516C DE106516C DENDAT106516D DE106516DA DE106516C DE 106516 C DE106516 C DE 106516C DE NDAT106516 D DENDAT106516 D DE NDAT106516D DE 106516D A DE106516D A DE 106516DA DE 106516 C DE106516 C DE 106516C
- Authority
- DE
- Germany
- Prior art keywords
- petroleum
- air
- oxygen
- admixtures
- oil
- 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
- 239000003208 petroleum Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000002480 mineral oil Substances 0.000 claims 1
- 235000010446 mineral oil Nutrition 0.000 claims 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 239000001293 FEMA 3089 Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 239000003350 kerosene Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000341 volatile oil Substances 0.000 description 2
- 241000779819 Syncarpia glomulifera Species 0.000 description 1
- 229940036248 Turpentine Drugs 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001590 oxidative Effects 0.000 description 1
- 239000001739 pinus spp. Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000010792 warming Methods 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
- C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
- C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
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)
- Detergent Compositions (AREA)
- Working-Up Tar And Pitch (AREA)
Description
Das im Handel vorkommende Petroleum und selbst das gereinigte Salonöl enthält noch Beimengungen, welche den Docht verhärten, verschmieren und die Verbrennung hindern bezw. einschränken. Dieselben werden durch die Temperatur der Flamme nicht verflüchtigt, sondern verharzen infolge des Luftzutrittes und setzen sich an dem die Verbrennung vermittelnden Docht oder dergl. fest. Dieselben konnten bis jetzt durch einfache Rectification aus dem Petroleum nicht entfernt werden.The petroleum found in the trade and even the cleaned salon oil still contain it Admixtures that harden the wick, smear it and prevent it from burning respectively restrict. They are not volatilized by the temperature of the flame, but resinify as a result of the air admission and settle on the one that mediates the combustion Wick or the like. Firmly. Up to now they could be made by simple rectification cannot be removed from the kerosene.
Man hat bereits durch Behandlung des Petroleums mit Luft oder Sauerstoff bei einer Temperatur von 120 bis 1500 C. diese Beimengungen verharzt und in Form asphaltartiger Producte abgeschieden (Chemiker-Zeitung 1892, S. 1396). Die hohe Temperatur ist jedoch für die Durchführung des Verfahrens hinderlich, da das Erdöl dabei schon siedet und zu verdampfen beginnt. Eine praktische Verwerthung dieses Verfahrens dürfte daher ausgeschlossen sein. Andererseits tritt eine oxydirende Wirkung des Sauerstoffes auf das Erdöl bei gewöhnlicher Temperatur nicht ein.It has been resinified these admixtures already by treatment of petroleum with air or oxygen at a temperature of 120 to 150 0 C. and deposited in the form of asphalt-like products of (Chemiker-Zeitung, 1892, p 1396). However, the high temperature is a hindrance to the implementation of the process, since the petroleum is already boiling and begins to evaporate. A practical use of this process should therefore be excluded. On the other hand, there is no oxidizing effect of oxygen on petroleum at ordinary temperature.
Nach dem vorliegenden Verfahren sollen die Beimengungen des Petroleums in fabrikmäfsigem Betriebe durch atmosphärische Luft vollständig verharzt und entfernt werden, ohne dafs eine Erwärmung des Erdöles erforderlich wird.According to the present process, the petroleum admixtures should be in factory-made Operations by atmospheric air can be completely resinified and removed without that a warming of the oil is necessary.
Das neue Verfahren besteht darin, dafs dem Petroleum Terpentinöl oder andere ätherische OeIe, welche die Eigenschaft besitzen, Sauerstoff aus der Luft aufzunehmen und ihn an andere Körper wieder abzugeben, zugesetzt werden. Diese OeIe übertragen den Sauerstoff der Luft auf die Verunreinigungen des Petroleums, welche hierdurch verharzt werden. Bei den heutigen Preisverhältnissen wird man zu dem Zweck Terpentinöl wählen.The new method consists in adding turpentine or other essential oils to petroleum Oils, which have the property of absorbing oxygen from the air and absorbing it to give up other bodies again, are added. These oils transfer the oxygen the air on the impurities of the petroleum, which become resinous as a result. at Given today's price ratios, turpentine oil will be chosen for this purpose.
Das Verfahren wird beispielsweise folgendermafsen durchgeführt:The procedure is carried out as follows, for example:
Das Petroleum, welches zweckmäfsig durch einmalige Destillation von den hochsiedenden Beimengungen und Bestandtheilen befreit worden ist, wird in einem entsprechend grofsen Behälter mit Terpentinöl vermischt (zu ungefähr loool Petroleum setzt man Y2 bis 1 1 Terpentinöl) und in diese Mischung atmosphärische Luft eingeführt. Das in dem Petroleum befindliche Terpentinöl nimmt den Sauerstoff der Luft auf und überträgt ihn auf die Beimengungen des Petroleums, welche hierdurch verharzt werden. Dieser Procefs wird ununterbrochen fortgesetzt, bis alle Beimengungen des Petroleums vollständig verharzt sind. Die gebildeten Harze können mit Natronlauge oder, nach dem jetzt üblichen Verfahren, mit concentrirter Schwefelsäure ausgeschüttelt und so entfernt werden. Die im ersten Falle gewonnenen Nebenproducte sind zur Herstellung von Harzseifen geeignet.The petroleum, which has expediently been freed from the high-boiling additions and constituents by a single distillation, is mixed with turpentine oil in a correspondingly large container (Y 2 to 1 liter of turpentine oil is added to this mixture) and atmospheric air is introduced into this mixture. The turpentine oil in the kerosene takes up the oxygen in the air and transfers it to the admixtures of the kerosene, which become resinous as a result. This process is continued uninterrupted until all additions of the petroleum are completely resinified. The resins formed can be shaken out with caustic soda or, according to the now customary process, with concentrated sulfuric acid, and thus removed. The by-products obtained in the first case are suitable for the production of resin soaps.
Pa τ ε nt-Anspruch:Pa τ ε nt claim:
Verfahren zur Reinigung von Petroleum behufs Verharzung seiner Beimengungen, gekennzeichnet durch die Behandlung mit Luft bei Gegenwart von Terpentinöl oder anderen die Aktivirung des Sauerstoffes bewirkenden ätherischen Oelen.Process for cleaning petroleum because of the resinification of its admixtures, marked by treatment with air in the presence of turpentine oil or other causes the activation of the oxygen essential oils.
BERLINr GEDRUCKT IN DER REICHSDRUCKERELBERLIN PRINTED IN THE REICHSDRUCKEREL
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE106516C true DE106516C (en) |
Family
ID=376679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT106516D Active DE106516C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE106516C (en) |
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0
- DE DENDAT106516D patent/DE106516C/de active Active
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