DE335189C - Process for the production of technical fats - Google Patents
Process for the production of technical fatsInfo
- Publication number
- DE335189C DE335189C DE1918335189D DE335189DD DE335189C DE 335189 C DE335189 C DE 335189C DE 1918335189 D DE1918335189 D DE 1918335189D DE 335189D D DE335189D D DE 335189DD DE 335189 C DE335189 C DE 335189C
- Authority
- DE
- Germany
- Prior art keywords
- tar
- production
- fats
- saponified
- technical
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M7/00—Solid or semi-solid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single solid or semi-solid substances
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/104—Aromatic fractions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/106—Naphthenic fractions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/108—Residual fractions, e.g. bright stocks
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/08—Solids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Fats And Perfumes (AREA)
Description
Verfahren zur Herstellung technischer Fette. Zur Herstellung technischer Fette dienen bisher tierische und pflanzliche Fette und Öle sowie Harze und seit einiger Zeit auch Montanwachs, welche verseift und zur Erzielung der jeweilig gewünschten Konsistenz und Viskosität mit Ölen gemischt werden; ferner ist vorgeschlagen, zu obigem Zweck die säurehaltigen Teeröle oder die vom Teer isolierten Teersäuren zu verseifen.Process for the production of technical fats. To manufacture technical So far, animal and vegetable fats and oils as well as resins have been used for fats For some time also montan wax, which is saponified and to achieve the desired Consistency and viscosity mixed with oils; it is also proposed to The acidic tar oils or the tar acids isolated from the tar are used for the above purpose saponify.
Es hat sich nun ergeben, daß sich technische Fette jeder Art, also Wagen-, Walzen-, -Maschinen-, Seil-, Zahnradfett u. dgl. m., in völlig gleicher Güte durch- direkte Verseifung des Teers herstellen lassen, daß sich also der umständliche und kostspielige Umweg der Destillation - des Teers oder der Isolation seiner Säuren vermeiden läßt. Geeigneter Teer, wie insbesondere Braunkohlen- oder Steinkohlengeneratorteer,wird ohne jedeVörbehandlung durch Zugabe von Alkalilaugen oder von Kalzium- oder Magnesiumhydroxyd verseift, die Menge der Lauge schwankt je nach der Beschaffenheit des Teers zwischen i bis 2o Prozent. Je nach dem Verwendungszweck und der Beschaffenheit des Ausgangsproduktes befindet sich das so erhaltene Fett bereits in dem gewünschten Zustand oder es wird-ihm durch Beimischung von Öl, Mineral-oder Teerölen, die je nach dem Verwendungszweck jeweilig gewünschte Konsistenz und Viskosität erteilt.It has now been found that there are technical fats of every kind, that is Car, roller, machine, rope, gear grease and the like, in completely the same way Quality can be produced by direct saponification of the tar, so that the cumbersome and costly detour of distillation - the tar or the isolation of its acids can be avoided. Suitable tar, such as in particular lignite or hard coal generator tar, is without any pretreatment by adding alkali or calcium or magnesium hydroxide saponified, the amount of lye varies depending on the nature of the tar i to 2o percent. Depending on the intended use and the nature of the starting product the fat obtained in this way is already in the desired state or it becomes-it by adding oil, mineral or tar oils, depending on the intended use the required consistency and viscosity are given.
Eine weitere Regelung der Eigenschaften des als Endprodukt erhaltenen Fettes, insbesondere hinsichtlich der Konsistenz, der Viskosität und des Schmelzpunktes, läßt sich weiter durch Umwandlung der Alkaliseife in Metallseifen dadurch erzielen, daß der mit Alkali verseifte .Teer mit Metallsalzlösungen gemischt wird und vor oder nach der Metallsalzbeigabe die zur Verdünnung jeweilig erforderlichen Mengen Öl beigegeben werden. Als Metallsalzbeigaben kommen hauptsächlich Kalzium-, Magnesium- und Aluminiumsälzlösungen in Betracht. Beispiel. ioo g bis 15 Prozent Wasser enthaltender Braunkohlengeneratorteer werden mit 5 g Natronlauge q.5° B6 gekocht, dann mit einer wässerigen Lösung von Kalziumchlorid (i : i) etwa eine viertel Stunde lang gut durchgerührt, mit 2o bis 40 g Teeröl versetzt und bis 35° C weiter im Rührwerk verarbeitet.A further regulation of the properties of the end product obtained Fat, especially with regard to consistency, viscosity and melting point, can also be achieved by converting the alkali soap into metal soaps, that the saponified with alkali .Teer is mixed with metal salt solutions and before or after adding the metal salt, the amounts required for dilution Oil can be added. The metal salt additives are mainly calcium, magnesium and aluminum salt solutions. Example. containing 100 g to 15 percent water Brown coal generator tar are boiled with 5 g sodium hydroxide solution q.5 ° B6, then with a aqueous solution of calcium chloride (i: i) stirred well for about a quarter of an hour, mixed with 2o to 40 g of tar oil and processed further up to 35 ° C in the agitator.
Derartig gewonnene Fette kommen den aus den bisherigen Ausgangsstoffen hergestellten an Güte vollkommen gleich.Fats obtained in this way come from the previous raw materials manufactured completely the same in quality.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE335189T | 1918-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE335189C true DE335189C (en) | 1921-03-24 |
Family
ID=6219037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1918335189D Expired DE335189C (en) | 1918-10-22 | 1918-10-22 | Process for the production of technical fats |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE335189C (en) |
-
1918
- 1918-10-22 DE DE1918335189D patent/DE335189C/en not_active Expired
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