DE456679C - Process for the extraction of tar from gases - Google Patents

Process for the extraction of tar from gases

Info

Publication number
DE456679C
DE456679C DEP53211D DEP0053211D DE456679C DE 456679 C DE456679 C DE 456679C DE P53211 D DEP53211 D DE P53211D DE P0053211 D DEP0053211 D DE P0053211D DE 456679 C DE456679 C DE 456679C
Authority
DE
Germany
Prior art keywords
tar
extraction
gases
soap
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
Application number
DEP53211D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Julius Pintsch AG
Original Assignee
Julius Pintsch AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Julius Pintsch AG filed Critical Julius Pintsch AG
Priority to DEP53211D priority Critical patent/DE456679C/en
Application granted granted Critical
Publication of DE456679C publication Critical patent/DE456679C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Working-Up Tar And Pitch (AREA)

Description

Verfahren zur Gewinnung von Teer aus Gasen. Es ist bekannt, die Ausscheidung von Teeren, Teerölen u. dgl. bei Anlagen zur Erzeugung von Gas durch trockene Destillation aus Steinkohle, Ölschiefer, Gasöl usw. zu begünstigen durch Einfügung von Teerabscheidern nach den Systemen von Pelouze, Theißen und anderen sowie durch die Einschaltung entsprechender Kühler. In diesen Fällen wird jedoch vielfach ein sehr wasserreicher Teer gewonnen, welcher ohne weiteres nicht verkäuflich und verwendbar ist.Process for the extraction of tar from gases. It is known to be excretion of tars, tar oils and the like in systems for generating gas by dry distillation from coal, oil shale, gas oil, etc. to be favored by inserting tar separators according to the systems of Pelouze, Theißen and others as well as through the activation appropriate cooler. In these cases, however, it often becomes very water-rich Obtained tar, which cannot be sold or used without further ado.

Gegenstand der Erfindung ist eine Arbeitsweise, bei welcher der Teer wenig wasserhaltig bzw. leicht abtrennbar von dem mit ihm anfallenden Wasser gewonnen wird. Dies wird erreicht durch die Einführung einer wäßrigen Lösung von Seife und anderen in Teer unlöslichen Stoffen an denjenigen Stellen,- wo die Kondensation der Teerdämpfe stattfindet. Die Temperatur der zweckmäßig mittels einer Einspritzvorrichtung in den Gaslauf eingeführten Mittel wird zweckmäßig der Temperatur der Kondensate annähernd gleichgehalten.The invention is a mode of operation in which the tar With little water content or easily separable from the water obtained with it will. This is achieved by introducing an aqueous solution of soap and other substances insoluble in tar in those places where the condensation the tar fumes takes place. The temperature of the expedient by means of an injection device The agent introduced into the gas path is expediently the temperature of the condensates kept roughly the same.

Bei der Einführung dieser wäßrigen Lösung in eine Teervorlage empfiehlt sich die Anbringung eines Rührwerkes, damit durch die Bewegung zunächst eine gute Mischung mit dem Lösungsmittel erreicht wird, wodurch die Trennung des Teers von Wasser gefördert wird.Recommended when introducing this aqueous solution into a tar seal the attachment of an agitator, thus initially a good one through the movement Mixing with the solvent is achieved, thereby separating the tar from Water is promoted.

Claims (1)

PATENTANSPRUCIH Verfahren zur Gewinnung von Teer aus durch trockene Destillation von Steinkohle, ölschiefer, Gasöl usw. erzeugten Gasen, gekennzeichnet durch die Beigabe von wäßrigen Lösungen von Seife und anderen im Teer unlöslichen Stoffen während der Kondensation der Teerdämpfe.PATENT CLAIMS Process for the extraction of tar from dry Distillation of coal, oil shale, gas oil, etc. produced gases, labeled by adding aqueous solutions of soap and others that are insoluble in the tar Substances during the condensation of tar vapors.
DEP53211D 1926-07-15 1926-07-15 Process for the extraction of tar from gases Expired DE456679C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP53211D DE456679C (en) 1926-07-15 1926-07-15 Process for the extraction of tar from gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP53211D DE456679C (en) 1926-07-15 1926-07-15 Process for the extraction of tar from gases

Publications (1)

Publication Number Publication Date
DE456679C true DE456679C (en) 1928-02-28

Family

ID=7386266

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP53211D Expired DE456679C (en) 1926-07-15 1926-07-15 Process for the extraction of tar from gases

Country Status (1)

Country Link
DE (1) DE456679C (en)

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