AT57626B -
Process for separating the oil from substances used in the decolorizing of oils, such as hydrosilicate, fuller's earth, bone char, mineral black and the like.
- Google Patents
Process for separating the oil from substances used in the decolorizing of oils, such as hydrosilicate, fuller's earth, bone char, mineral black and the like.
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Publication number
AT57626B
AT57626BAT57626DAAT57626BAT 57626 BAT57626 BAT 57626BAT 57626D AAT57626D AAT 57626DAAT 57626 BAT57626 BAT 57626B
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Application filed by Huilerie Et Savonnerie De LurifiledCriticalHuilerie Et Savonnerie De Luri
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Publication of AT57626BpublicationCriticalpatent/AT57626B/en
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Verfahren zum Absondern des Öles aus beim Entfärben von Ölen verwendeten Stoffen, wie Hydrosilikat, Walkererde, Knochenkohle, Mineralschwarz und dgl.
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Process for separating the oil from substances used in the decolorizing of oils, such as hydrosilicate, fuller's earth, bone char, mineral black and the like.
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Claims (1)
Verfahren zum Absondern von Öl aus Hydrosilikat, Walkererde, Knochenkohle oder Mineralschwarz nach der Verwendung dieser Stoffe zum Entfärben von Ölen durch Behandlung einer die Rückstände in Suspension enthaltenden, mit Schwefelsäure angesäuerten Wassermasse, dadurch gekennzeichnet, dass dem angesäuerten Gemenge Soda beigemengt wird, um das Öl von den Rückständen durch die hiebei auftretende starke Kohlensäure- entwicklung zu trennen, wobei die Masse bei einer Temperatur von etwa 860 C durch Rühren in Bewegung erhalten und behufs Klärung des Öles in bekannter Weise eine genügende Menge Salzwasser hinzugefügt wird.
Process for separating oil from hydrosilicate, fuller's earth, bone charcoal or mineral black after using these substances for decolorizing oils by treating a water mass containing the residues in suspension and acidified with sulfuric acid, characterized in that soda is added to the acidified mixture to make the oil to be separated from the residues by the strong evolution of carbonic acid which occurs at this time, the mass being kept in motion at a temperature of about 860 ° C. and a sufficient amount of salt water being added in a known manner to clarify the oil.
AT57626D1909-03-011910-03-01
Process for separating the oil from substances used in the decolorizing of oils, such as hydrosilicate, fuller's earth, bone char, mineral black and the like.
AT57626B
(en)
Process for separating the oil from substances used in the decolorizing of oils, such as hydrosilicate, fuller's earth, bone char, mineral black and the like.
Process for separating the oil from substances used in the decolorizing of oils, such as hydrosilicate, fuller's earth, bone char, mineral black and the like.
Process for the extraction of a high-quality, organic fertilizer on the latrines, which fall from the pit, barrel, bucket system and the separate sewer system.
Process for the partial or complete removal of soluble magnesium compounds from strontium compounds and for the elimination of calcium and magnesium compounds from barium compounds