DE3530276A1 - Environment-friendly fuel - Google Patents

Environment-friendly fuel

Info

Publication number
DE3530276A1
DE3530276A1 DE19853530276 DE3530276A DE3530276A1 DE 3530276 A1 DE3530276 A1 DE 3530276A1 DE 19853530276 DE19853530276 DE 19853530276 DE 3530276 A DE3530276 A DE 3530276A DE 3530276 A1 DE3530276 A1 DE 3530276A1
Authority
DE
Germany
Prior art keywords
fuel
environment
friendly fuel
coal
lime
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Withdrawn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
DE19853530276
Other languages
German (de)
Inventor
Heinz Dipl Ing Hoelter
Heinrich Dipl Ing Igelbuescher
Heinrich Ing Grad Gresch
Heribert Dipl Ing Dewert
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
Application filed by Individual filed Critical Individual
Priority to DE19853530276 priority Critical patent/DE3530276A1/en
Publication of DE3530276A1 publication Critical patent/DE3530276A1/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Withdrawn legal-status Critical Current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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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

Landscapes

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

Abstract

Published without abstract.

Description

Es ist bekannt, daß Brennstoffe eingesetzt werden sollen, die eine SO2- und NO x -Belastung gewährleisten, die unter den gesetzlichen Vorschriften liegt.It is known that fuels are to be used which ensure SO 2 and NO x pollution which is below the legal requirements.

Das ist mit der herkömmlichen Steinkohle nicht möglich.This is not possible with conventional hard coal.

Aus diesem Grunde wird vorgeschlagen, die Steinkohle durch Beimengungen in einen umweltfreundlichen Brenn­ stoff zu gestalten.For this reason it is proposed to use hard coal through admixtures in an environmentally friendly distillery to design fabric.

Erfindungsgemäß wird vorgeschlagen, zur Bindung von SO2 und zur Abscheidung von NO x , d. h. Wandlung von NO x zu N2 einen Brennstoff so zu erstellen, daß er getrocknet, gemahlen mit Kalk und trockenen NH3- Ammoniaksalzen versetzt wird und dann zu Briketts oder Eierkohlen, als Brennstofformlinge gepreßt wird. According to the invention it is proposed to create a fuel for binding SO 2 and for separating NO x , ie converting NO x to N 2, in such a way that it is dried, ground with lime and dry NH 3 ammonia salts and then briquettes or Charcoal is pressed as fuel blanks.

Dieses hat natürlich nur dann Sinn, wenn Kessel mit niedrigen Verbrennungstemperaturen mit diesem Brennstoff betrieben werden.Of course, this only makes sense if the boiler with low combustion temperatures with this Fuel operated.

Selbstverständlich ist die Erfindung nicht auf die vorstehend im einzelnen beschriebene Ausbildungsform beschränkt, sondern es sind zahlreiche Abänderungen möglich, ohne jedoch von dem Grundgedanken abzuweichen, einen Brennstoff herzustellen, der aus Steinkohle und/ oder Braunkohle besteht, indem der Brennstoff gemahlen, getrocknet und mit dem erfindungsgemäßen Gemisch aus Kalk, vorzugsweise Kalkhydrat, Calciumcarbonat oder Weißfeinkalk und zusätzlich mit Ammoniumsalzen gemischt wird.Of course, the invention is not limited to that Form of training described above in detail limited, but there are numerous changes possible without deviating from the basic idea, to produce a fuel from hard coal and / or lignite is made by grinding the fuel, dried and with the mixture according to the invention Lime, preferably hydrated lime, calcium carbonate or Fine white lime and additionally with ammonium salts is mixed.

Entsprechend dem notwendigen Wirkungsgrad des Kessels und dem Schwefelgehalt der Kohle werden diese Zusätze in entsprechenden Mengen zugegeben.According to the necessary efficiency of the boiler and the sulfur content of the coal become these additives added in appropriate amounts.

Claims (1)

Verfahren zum Herstellen von umweltfreundlichem Kohlebrennstoff, dadurch gekennzeichnet, daß die Kohle aufgemahlen, getrocknet, mit Kalkprodukten und Ammoniumsalzen - entsprechend der Aufgabenstellung - gemischt wird und zu Formlingen gepreßt als Brenn­ material eingesetzt wird.A process for the production of environmentally friendly coal fuel, characterized in that the coal is ground, dried, mixed with lime products and ammonium salts - according to the task - and is used as fuel as compressed material.
DE19853530276 1985-08-24 1985-08-24 Environment-friendly fuel Withdrawn DE3530276A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853530276 DE3530276A1 (en) 1985-08-24 1985-08-24 Environment-friendly fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853530276 DE3530276A1 (en) 1985-08-24 1985-08-24 Environment-friendly fuel

Publications (1)

Publication Number Publication Date
DE3530276A1 true DE3530276A1 (en) 1987-02-26

Family

ID=6279263

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853530276 Withdrawn DE3530276A1 (en) 1985-08-24 1985-08-24 Environment-friendly fuel

Country Status (1)

Country Link
DE (1) DE3530276A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006268A1 (en) * 1987-12-28 1989-07-13 Vamos Gyoergy Composition reducing slag crustation in boiler furnaces and emission of sulfur
EP0373236A1 (en) * 1988-12-13 1990-06-20 Gerhard Dipl.-Ing. Emmerichs Non-polluting coal briquet and process for manufacturing the same
GB2227024A (en) * 1989-01-12 1990-07-18 Coal Ind Coal briquetting process
DE4019893A1 (en) * 1989-09-08 1991-03-21 Wanka Edwin Dipl Ing Fh Redn. of nitric oxide in exhaust and flue gases - by redox milk, ammonium salt emulsion is improvement over catalytic methods
DE4005782A1 (en) * 1990-02-23 1991-09-05 Hoelter Heinz Removing acidic contaminants from coal - using additives as binders to produce self-fluxing cpds.
DE4207879A1 (en) * 1992-02-10 1993-08-12 Johannes Prof Dr Rer N Gartzen Reducing sulphur content in flue gases from coal fired furnaces - by adding wet or dry paper waste to hard or brown coal before charging furnace
DE4317179A1 (en) * 1993-05-22 1994-12-15 Ver Mitteldeutsche Braunkohlen Process for producing brown coal compacts having reduced SO2 emission

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192652A (en) * 1977-12-27 1980-03-11 Atlantic Richfield Company Process for preparing sulfur-containing coal or lignite for combustion having low SO2 emissions
GB2095283A (en) * 1981-02-09 1982-09-29 Polarchem Ltd Method for the prevention of deposits on or the removal ofdeposits from heating and ancillary surfaces
AT376998B (en) * 1983-02-07 1985-01-25 Rudolf Otto Dipl Ing Kauders METHOD AND DEVICE FOR PRODUCING FUEL BRIQUETTES WITH A POLLUTANT-SETTING ADDITIVE
DD224613A5 (en) * 1983-09-26 1985-07-10 Kiskun Mezogaz Termeloes COMBUSTION ADDITIVE ADDITIVE COMPOSITION FOR CLEANING HEATING DEVICES, FIREPLACES, SMOKE COUNTERS AND HEAT GENERATORS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192652A (en) * 1977-12-27 1980-03-11 Atlantic Richfield Company Process for preparing sulfur-containing coal or lignite for combustion having low SO2 emissions
GB2095283A (en) * 1981-02-09 1982-09-29 Polarchem Ltd Method for the prevention of deposits on or the removal ofdeposits from heating and ancillary surfaces
AT376998B (en) * 1983-02-07 1985-01-25 Rudolf Otto Dipl Ing Kauders METHOD AND DEVICE FOR PRODUCING FUEL BRIQUETTES WITH A POLLUTANT-SETTING ADDITIVE
DD224613A5 (en) * 1983-09-26 1985-07-10 Kiskun Mezogaz Termeloes COMBUSTION ADDITIVE ADDITIVE COMPOSITION FOR CLEANING HEATING DEVICES, FIREPLACES, SMOKE COUNTERS AND HEAT GENERATORS

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006268A1 (en) * 1987-12-28 1989-07-13 Vamos Gyoergy Composition reducing slag crustation in boiler furnaces and emission of sulfur
EP0373236A1 (en) * 1988-12-13 1990-06-20 Gerhard Dipl.-Ing. Emmerichs Non-polluting coal briquet and process for manufacturing the same
GB2227024A (en) * 1989-01-12 1990-07-18 Coal Ind Coal briquetting process
GB2227024B (en) * 1989-01-12 1992-08-19 Coal Ind Coal briquetting process
DE4019893A1 (en) * 1989-09-08 1991-03-21 Wanka Edwin Dipl Ing Fh Redn. of nitric oxide in exhaust and flue gases - by redox milk, ammonium salt emulsion is improvement over catalytic methods
DE4005782A1 (en) * 1990-02-23 1991-09-05 Hoelter Heinz Removing acidic contaminants from coal - using additives as binders to produce self-fluxing cpds.
DE4207879A1 (en) * 1992-02-10 1993-08-12 Johannes Prof Dr Rer N Gartzen Reducing sulphur content in flue gases from coal fired furnaces - by adding wet or dry paper waste to hard or brown coal before charging furnace
DE4207879C2 (en) * 1992-02-10 1999-02-25 Johannes Prof Dr Rer N Gartzen Process at least for reducing the sulfur content of the flue gases from combustion plants with coal firing
DE4317179A1 (en) * 1993-05-22 1994-12-15 Ver Mitteldeutsche Braunkohlen Process for producing brown coal compacts having reduced SO2 emission

Similar Documents

Publication Publication Date Title
DE3530276A1 (en) Environment-friendly fuel
DE617645C (en) Process for the production of nitrogen-hydrogen mixtures suitable for ammonia synthesis from bituminous fuels
DE3609117C2 (en)
DE4005782A1 (en) Removing acidic contaminants from coal - using additives as binders to produce self-fluxing cpds.
DE1011851B (en) Process for the production of a binder for the briquetting of comminuted fuels
TR25967A (en) FUEL TICKETS AND PRODUCTION METHOD
DE3329972C2 (en)
DE335112C (en) Process for the production of fuel briquettes
DE502794C (en) Process for obtaining soot-free and completely combustible coal
DE873248C (en) Process for the production of fertilizers
DE425944C (en) Process for the production of a city and household gas containing carbon
DE4026920A1 (en) ENVIRONMENTALLY FRIENDLY, ORGANIC FUEL
AT84986B (en) Process for the production of an artificial fuel from plant substances.
DE391296C (en) Process for the production of cement using fuel ash
DE339491C (en) Process for extracting the sulfur from lignite ash
DE889286C (en) Fire lighter
DE886737C (en) Alternative fuel in loose or pressed form
DE800386C (en) Extraction of a fuel dust from wash mountains
DE452062C (en) Process for the production of fuel briquettes with the aid of bituminous binders, such as coal pitch or petroleum pitch, with the addition of an alkali carbonate
DE830023C (en) Lime-bound stone and process for its manufacture
GB260002A (en) Improvements in and relating to the dehydration of coal sludge
DE974079C (en) Process for the production of compressed fuels
SU57679A1 (en) The method of preparation of charcoal briquettes
DE898573C (en) Manufacture of building materials from fly ash
DE338960C (en) Process for the production of pieces to be fired by means of a clay binder

Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee