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DE3816524A1 - Environment-friendly coal mixtures - Google Patents

Environment-friendly coal mixtures

Info

Publication number
DE3816524A1
DE3816524A1 DE19883816524 DE3816524A DE3816524A1 DE 3816524 A1 DE3816524 A1 DE 3816524A1 DE 19883816524 DE19883816524 DE 19883816524 DE 3816524 A DE3816524 A DE 3816524A DE 3816524 A1 DE3816524 A1 DE 3816524A1
Authority
DE
Germany
Prior art keywords
environment
coal
friendly
friendly coal
coal mixtures
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.)
Withdrawn
Application number
DE19883816524
Other languages
German (de)
Inventor
Heinz Dipl Ing Hoelter
Heinrich Dipl Ing Igelbuescher
Heinrich Ing Grad Gresch
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19883813376 external-priority patent/DE3813376A1/en
Application filed by Individual filed Critical Individual
Priority to DE19883816524 priority Critical patent/DE3816524A1/en
Publication of DE3816524A1 publication Critical patent/DE3816524A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

The invention relates to a process for producing environment-friendly coal by the addition of filter residues from edible oil purification and residual products from the sugar industry to high-value coal and/or waste coal. The replacement of a part of the residual products from oil purification, such as coking duff, sawdust or woodchips and also small proportions of pitch, does not impair the environment-friendly combustion of the mixture described in the parent patent application P3,813,376.8.

Description

In der Patentanmeldung P 38 13 376.8 wird die Herstellung umweltfreundlicher Kohle durch Mischung von Filterrück­ ständen aus der Lebensmittel-Ölreinigung sowie Rück­ standsprodukten aus der Zuckerindustrie mit Vollwert- oder Abfallkohlen aus der Kohleaufbereitung beschrieben.In the patent application P 38 13 376.8 the production environmentally friendly coal by mixing filter back stands from food oil cleaning as well as back stand products from the sugar industry with whole food or waste coal from coal processing.

Durch Einsatz dieser Kohlemischung, original oder pelletisiert bzw. brikettiert, findet eine Schad­ stoffeinbindung während der Verbrennung statt.By using this coal mixture, original or pelletized or briquetted finds damage incorporation during combustion.

Weiterhin wurde gefunden, daß ein Teil der Zusätze aus der Speiseölreinigung durch andere Stoffe wie Koksgruß, Sägemehl, Holzspäne und geringe Pechanteile einzeln oder im Gemisch ersetzt werden können, ohne daß die Wirksamkeit hinsichtlich der umweltfreund­ lichen Verbrennung beeinträchtigt wird.It was also found that some of the additives from the cooking oil cleaning by other substances like Coke, sawdust, wood shavings and low pitch  can be replaced individually or in a mixture without that the effectiveness in terms of environmentally friendly combustion is impaired.

Claims (1)

Verfahren zur Herstellung von umweltfreundlicher Kohle nach Patentanmeldung P 38 13 376.8, dadurch gekennzeichnet, daß ein Teil der Zusätze aus der Speiseölreinigung durch andere Stoffe wie Koksgruß, Sägemehl, Holzspäne und geringe Pechanteile einzeln oder im Gemisch ersetzt werden.Process for the production of environmentally friendly coal according to patent application P 38 13 376.8, characterized in that some of the additives from the cooking oil cleaning are replaced individually or in a mixture by other substances such as coke, sawdust, wood chips and small amounts of pitch.
DE19883816524 1988-04-21 1988-05-14 Environment-friendly coal mixtures Withdrawn DE3816524A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19883816524 DE3816524A1 (en) 1988-04-21 1988-05-14 Environment-friendly coal mixtures

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883813376 DE3813376A1 (en) 1988-04-21 1988-04-21 Environmentally advantageous coal
DE19883816524 DE3816524A1 (en) 1988-04-21 1988-05-14 Environment-friendly coal mixtures

Publications (1)

Publication Number Publication Date
DE3816524A1 true DE3816524A1 (en) 1990-01-25

Family

ID=25867241

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883816524 Withdrawn DE3816524A1 (en) 1988-04-21 1988-05-14 Environment-friendly coal mixtures

Country Status (1)

Country Link
DE (1) DE3816524A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2114902C1 (en) * 1997-05-08 1998-07-10 Лурий Валерий Григорьевич Carbon-containing briquet and method of preparation thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330843C1 (en) * 1983-08-26 1985-03-21 Gerhard Dipl-Ing Emmerichs Process for reducing the emissions of pollutants in the operation of incinerator plants

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330843C1 (en) * 1983-08-26 1985-03-21 Gerhard Dipl-Ing Emmerichs Process for reducing the emissions of pollutants in the operation of incinerator plants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2114902C1 (en) * 1997-05-08 1998-07-10 Лурий Валерий Григорьевич Carbon-containing briquet and method of preparation thereof

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