DE167853C - - Google Patents
Info
- Publication number
- DE167853C DE167853C DENDAT167853D DE167853DA DE167853C DE 167853 C DE167853 C DE 167853C DE NDAT167853 D DENDAT167853 D DE NDAT167853D DE 167853D A DE167853D A DE 167853DA DE 167853 C DE167853 C DE 167853C
- Authority
- DE
- Germany
- Prior art keywords
- bodies
- substances
- direct current
- organic colloidal
- liquid
- 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
- 239000000126 substance Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
- B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Meat, Egg Or Seafood Products (AREA)
Description
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KAISERLICHESIMPERIAL
PATENTAMTPATENT OFFICE
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Den Gegenstand der vorliegenden Erfindung bildet ein Verfahren zur Reinigung von Zellkörpern, sowie organischen kolloidalen Körpern vermittels des elektrischen Stromes.The subject of the present invention is a method for purifying cell bodies, as well as organic colloidal bodies by means of electric current.
In der britischen Patentschrift 5749 vom Jahre 1896 wird Seite 4, Zeile 25, nachdem zuvor von der Reinigung eiweißhaltiger Materialien auf chemischem Wege, d. h. Reinigung durch stoffliche Zersetzung gesprochen worden ist, d>'e Reinigung mit Hilfe des elektrischen Stromes andeutungsweise berührt. Abgesehen davon, daß nicht angegeben ist, auf welche Weise die Reinigung auf elektrolytischem Wege ausgeführt werden soll, ist der elektrolytische Vorgang ein Zersetzungsvorgang, bei welchem außer dem Eiweiß noch eine Reihe anderer organischer Stoffe nicht angegriffen werden, z. B. Leimsubstanzen, Fette u. dgl., so daß mit diesen Stoffen vermischtes Eiweiß mit denselben verunreinigt bleibt.In British Patent 5749, dated 1896, page 4, line 25, is after prior to the chemical cleaning of proteinaceous materials, d. H. Purification by material decomposition has been spoken of, d> 'e purification with Touched with the help of the electric current. Besides that, not indicates how the electrolytic cleaning is carried out is to be, the electrolytic process is a decomposition process in which besides the protein nor a number of other organic substances are not attacked, e.g. B. Glue substances, fats, and the like, so that protein mixed with these substances will also do so with the same remains contaminated.
Es wurde nun gefunden, daß. wenn man bei der Behandlung von in einer geeigneten Flüssigkeit, wie Wasser, verteilten Zellkörpern und organischen kolloidalen Körpern nach Beendigung des elektrolytischen Vorganges, weiche sich durch beträchtliches Ansteigen des Widerstandes kundgibt, die Behandlung unter Anwendung eines genügend hochgespannten Gleichstromes fortsetzt, die Entfernung von elektrolytisch nicht dissoziierbaren Verunreinigungen erzielt wird, indem dieselben nach der negativen Elektrode wandern.It has now been found that. when one in the treatment of in an appropriate Liquid, such as water, dispersed cell bodies and organic colloidal bodies Completion of the electrolytic process, softens itself by a considerable increase of resistance announces the treatment using a sufficiently high tension Direct current continues, the removal of electrolytically non-dissociable Impurities is achieved by migrating them to the negative electrode.
Diese Erkenntnis wird gemäß vorliegender Erfindung in der Weise verwertet, daß die zu reinigenden, in einer möglichst schwer leitenden Flüssigkeit in Suspension gehaltenen Zellkörper bezw. organischen kolloidalen Körper, wie Pflanzenmark, Fleisch (frisch und gekocht), Fischbrei, Pflanzeneiweiß u. dgl., der Einwirkung eines Hochspannungsstromes ausgesetzt werden.This knowledge is utilized according to the present invention in such a way that the to be cleaned, kept in suspension in a liquid that is as difficult to conduct as possible Cell bodies respectively. organic colloidal bodies, such as vegetable pulp, meat (fresh and cooked), fish porridge, vegetable protein, etc., the action of a high-voltage current get abandoned.
Das Verfahren wird folgendermaßen ausgeführt :The procedure is carried out as follows:
Animalische Körper, z. B. zerkleinertes Fleisch, werden durch geeignete Vorrichtungen, wozu die Elektroden nutzbar gemacht werden können (am zweckmäßigsten als rotierende Elektrodenpaare) in Wasser, in Suspension gehalten, das Bad vorteilhaft durch Einströmenlassen von Dampf auf 8o° erwärmt und die Stoffe bei dieser Temperatur mit einem Gleichstrom von ι Amp. behandelt. Beträgt bei 10 qcm Anodenfläche der Widerstand des Bades 200 Ohm, so muß man 200 Volt Spannung anlegen, um diesen Strom von τ Amp. Stärke in dem Bade zu erzeugen. Nach genügend langer Einwirkung erweist sich der Körper als geruch- und geschmacklos. Animal bodies, e.g. B. minced meat, are by suitable devices, for which the electrodes can be made usable (most expediently as rotating electrode pairs) in water, in Maintained suspension, the bath advantageously by flowing in steam to 80 ° heated and the substances treated at this temperature with a direct current of ι Amp. If the resistance of the bath is 200 ohms with an anode surface of 10 square centimeters, one must Apply a voltage of 200 volts to generate this current of τ Amp. Strength in the bath. After a sufficiently long exposure, the body turns out to be odorless and tasteless.
Während der Behandlung wird das Wasser nach Absitzenlassen wiederholt abgehebert.During the treatment, the water is siphoned off repeatedly after it has settled.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE167853C true DE167853C (en) |
Family
ID=433119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DENDAT167853D Active DE167853C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE167853C (en) |
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- DE DENDAT167853D patent/DE167853C/de active Active
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