DE745649C - Process for the disposal of the gas water mainly containing phenol from gasification plants - Google Patents

Process for the disposal of the gas water mainly containing phenol from gasification plants

Info

Publication number
DE745649C
DE745649C DEB179911D DEB0179911D DE745649C DE 745649 C DE745649 C DE 745649C DE B179911 D DEB179911 D DE B179911D DE B0179911 D DEB0179911 D DE B0179911D DE 745649 C DE745649 C DE 745649C
Authority
DE
Germany
Prior art keywords
gas water
gas
disposal
mainly containing
containing phenol
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
DEB179911D
Other languages
German (de)
Inventor
Carl Miedbrodt
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.)
Bamag Meguin AG
Original Assignee
Bamag Meguin 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 Bamag Meguin AG filed Critical Bamag Meguin AG
Priority to DEB179911D priority Critical patent/DE745649C/en
Application granted granted Critical
Publication of DE745649C publication Critical patent/DE745649C/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
    • C10K1/001—Purifying combustible gases containing carbon monoxide working-up the condensates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

Verfahren zur Beseitigung des aus Vergasungsanlagen anfallenden, vorwiegend phenolhaltigen Gaswassers Die Erfindung betrifft ein Verfahren zur Beseitigung des bei der Gaskühlung anfallenden, vorwiegend phenolhaltigen Gaswassers. Zur Erreichung dieses Zieles ist es bereits bekannt, das Gaswasser zu verdampfen und zusammen mit der Vergasungsluft in den Gaserzeuger einzuleiten.Procedures for the elimination of the incurred from gasification plants, predominantly phenol-containing gas water The invention relates to a method for removing the primarily phenol-containing gas water resulting from gas cooling. To achieve this goal it is already known to evaporate the gas water and together with to introduce the gasification air into the gas generator.

Gemäß der Erfindung wird das Gaswasser in .durch Verbrennen von Gasen in einer Kammer mit Luftüberschuß erzeugte, Sauerstoff enthaltende heiße Verbrennungsgase eingesprüht und das entstehende Dampf-Gas=Geinisch der Vergasungsluft zugesetzt.According to the invention, the gas water is in .by burning gases Oxygen-containing hot combustion gases generated in a chamber with excess air sprayed in and the resulting vapor gas = Geinisch added to the gasification air.

Hierdurch sollerreicht werden, daß ein Teil der Phenole durch den Sauerstoffgehalt der Verbrennungsgase zerstört wird, so daß bei Anfallen von überschüssigem Gaswasser ein Teil des Gemisches von Verbrennungsgasen und Dampf ins Freie abgeleitet werden kann.This is to ensure that some of the phenols by the Oxygen content of the combustion gases is destroyed, so that when there is an excess Gas water diverted part of the mixture of combustion gases and steam into the open air can be.

An sich ist es bereits bekannt, den zur Vergasung erforderlichen Dampf durch Einleiten von Wasser in heiße Verbrennungsgase zu erzeugen. Außerdem ist es auch nicht mehr neu, Schwelwasser in Gasfeuerungen einzuspritzen, um es zu veYdampfen.It is already known per se, the steam required for gasification by introducing water into hot combustion gases. Besides, it is also no longer new to injecting smoldering water into gas fires in order to vaporize it.

Die bei der Verbrennung der Brenngase nach dem vorliegenden Verfahren entstehenden kohlensaure- und stickstoffhaltigen Gase durchströmen den Gaserzeuger. Hierbei wird die Kohlensäure zu Kohlenoxyd reduziert. Der Stickstoff dagegen verbleibt im Nutzgas und erhöht den Stickstoffanteil .des Gases um wenige Prozente. Der Anteil an brennbarem Gas zur Verdampfung des Gaswassers beträgt z. B. etwa 4°/o der im Gaserzeuger erzeugten Vutzgasmenge. Dieser Anteil ist demnach verhältnismäßig gering.The one in the combustion of the fuel gases according to the present process Gases containing carbon dioxide and nitrogen flow through the gas generator. The carbon dioxide is reduced to carbon dioxide. The nitrogen, on the other hand, remains in the useful gas and increases the nitrogen content of the gas by a few percent. The amount to combustible Gas for evaporation of the gas water is z. B. about 4 ° / o of the amount of spent gas produced in the gas generator. This proportion is therefore proportionate small amount.

Claims (1)

PATENTANSPRUCH: Verfahren zur Beseitigung des aus Vergasungsanlagen anfallenden, vorwiegeneil,. phenolhaltigen Gaswassers, dadurch gekenn7eichnet, daß das Gaswasser in durch Verbrennen von Gasen in einer Kammer mit Luftizberschuß erzeugte, Sauerstoff enthaltende heiße Verbrennungsgase eingesprüht und das entstehende Dampf-Gas-Gemisch der Vergasungsluft zuggesetzt wird. PATENT CLAIM: Process for the elimination of the predominantly incurred from gasification plants. Phenol-containing gas water, characterized in that the gas water is sprayed into oxygen-containing hot combustion gases produced by burning gases in a chamber with excess air and the resulting vapor-gas mixture is added to the gasification air.
DEB179911D 1937-09-12 1937-09-12 Process for the disposal of the gas water mainly containing phenol from gasification plants Expired DE745649C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB179911D DE745649C (en) 1937-09-12 1937-09-12 Process for the disposal of the gas water mainly containing phenol from gasification plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB179911D DE745649C (en) 1937-09-12 1937-09-12 Process for the disposal of the gas water mainly containing phenol from gasification plants

Publications (1)

Publication Number Publication Date
DE745649C true DE745649C (en) 1944-03-16

Family

ID=7008718

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB179911D Expired DE745649C (en) 1937-09-12 1937-09-12 Process for the disposal of the gas water mainly containing phenol from gasification plants

Country Status (1)

Country Link
DE (1) DE745649C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE945713C (en) * 1952-01-18 1956-07-12 Kloeckner Humboldt Deutz Ag Device for the elimination of phenol-containing waste water by injection into hot fuel gases
DE1051210B (en) * 1955-03-11 1959-02-19 Koppers Gmbh Heinrich Wastewater treatment by wet incineration of the impurities
DE1107366B (en) * 1956-10-29 1961-05-25 Bahco Ab Process for making the tar and phenol water produced during fuel gasification usable for gas generation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE945713C (en) * 1952-01-18 1956-07-12 Kloeckner Humboldt Deutz Ag Device for the elimination of phenol-containing waste water by injection into hot fuel gases
DE1051210B (en) * 1955-03-11 1959-02-19 Koppers Gmbh Heinrich Wastewater treatment by wet incineration of the impurities
DE1107366B (en) * 1956-10-29 1961-05-25 Bahco Ab Process for making the tar and phenol water produced during fuel gasification usable for gas generation

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