DE3942479C3 - Process for the production of an environmentally friendly fuel from cut green growth on highways, federal highways or other busy roads - Google Patents

Process for the production of an environmentally friendly fuel from cut green growth on highways, federal highways or other busy roads

Info

Publication number
DE3942479C3
DE3942479C3 DE19893942479 DE3942479A DE3942479C3 DE 3942479 C3 DE3942479 C3 DE 3942479C3 DE 19893942479 DE19893942479 DE 19893942479 DE 3942479 A DE3942479 A DE 3942479A DE 3942479 C3 DE3942479 C3 DE 3942479C3
Authority
DE
Germany
Prior art keywords
highways
environmentally friendly
production
green growth
cut green
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 - Fee Related
Application number
DE19893942479
Other languages
German (de)
Other versions
DE3942479C2 (en
DE3942479A1 (en
Inventor
Heinz Prof Dr Hoelter
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 DE19893942479 priority Critical patent/DE3942479C3/en
Publication of DE3942479A1 publication Critical patent/DE3942479A1/en
Publication of DE3942479C2 publication Critical patent/DE3942479C2/de
Application granted granted Critical
Publication of DE3942479C3 publication Critical patent/DE3942479C3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/10—Burned or pyrolised refuse
    • 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
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • 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
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • 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
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Processing Of Solid Wastes (AREA)

Description

Die Erfindung bezieht sich auf ein Verfahren zur Herstellung eines umweltfreundlichen Brennstoffes aus geschnittenem Grün­ wuchs an Autobahnen, Bundesstraßen oder anderen stark be­ fahrenen Straßen.The invention relates to a method of manufacture an environmentally friendly fuel made from cut green grew heavily on highways, federal highways or other driven roads.

Es ist bekannt, daß dieser Grünwuchs aufgrund der aufgenom­ menen Schadstoffe so kontaminiert ist, daß er weder verfüt­ tert noch unaufbereitet in eine Verbrennungsanlage eingege­ ben werden darf.It is known that this green growth due to the is contaminated so that he neither disposes still untreated in an incinerator may be used.

Aus der FR 2 418 005 A1 ist es bereits bekannt, einen Brenn­ stoff aus Pflanzenmaterial und einem Bindemittel herzustellen.From FR 2 418 005 A1 it is already known to use a burner Manufacture material from plant material and a binder.

Aus der DE 34 01 220 A1 ist es weiterhin bekannt, landwirt­ schaftliche Abfälle mit Brandkalk zu Briketts zu pressen, um einen Brennstoff zu erhalten.From DE 34 01 220 A1 it is also known to be a farmer Compressing waste with lime into briquettes in order to to get a fuel.

Aus der DE 30 10 259 C2 ist ein Verfahren bekannt, bei dem ein Abfallstoff verkleinert und unter Zusatz von Kalk mit Kohle zu einem Brennstoff verpreßt wird. From DE 30 10 259 C2 a method is known in which a waste material reduced and with the addition of lime Coal is pressed into a fuel.  

Ausgehend von dem vorstehend geschilderten Stand der Technik liegt der Erfindung die Aufgabe zugrunde ein Verfahren zur Herstellung eines umweltfreundlichen Brennstoffes zu schaf­ fen, mittels dem kontaminierter Grünwuchs in einfacher und wirtschaftlicher Weise als Bestandteil eines umweltfreund­ lichen Brennstoffes nutzbar ist.Starting from the prior art described above the invention has for its object a method for Production of an environmentally friendly fuel fen, by means of the contaminated green growth in simple and economically as part of an environmentally friendly Liche fuel is usable.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß der geschnittene Grünwuchs zerkleinert, mit Kalk und schwefel­ armen Kohlenprodukten gemischt und zu Pellets gepreßt wird, wobei als Kalk bei der Zuckerrübenherstellung anfallender Abfallkalk und/oder im Bleicherdebereich anfallende Rückstände verwendet werden.This object is achieved in that the chopped green shredded, with lime and sulfur poor coal products are mixed and pressed into pellets,  being more lime-based in sugar beet production Lime and / or residues in the bleaching earth area be used.

Die für das beschriebene Verfahren verwendete Vorrichtung ist verfahrbar und besteht aus Mischern, Zerkleinerern und Zuschlagstoffsilos, in denen stark alkalische Rückstände, z. B. aus der Zuckerrübenproduktion, oder Bleicherde und be­ sonders aufbereitete Kohle enthalten sind. Mit diesen Zu­ schlagstoffen wird der zerkleinerte Grünwuchs gemischt und danach pelletiert. Es entsteht ein umweltfreundlicher Brenn­ stoff, der in einer Wirbelschichtfeuerungsanlage einsetzbar ist. Im tatsächlichen Einsatz des erfindungsgemäßen Verfahrens werden Autobahnabschnitt für Autobahnabschnitt große Haufen des geschnittenen Grünwuchses angelegt, die dann in vorgege­ benen Zeitabständen durch die vorstehend erwähnte fahrbare Vorrichtung abgefahren werden, um umweltfreundliche Brenn­ stoffe herzustellen, wobei der geschnittene und zerkleinerte Grünwuchs an Ort und Stelle mit den Zuschlagstoffen versehen wird. Demgemäß ist eine Nutzung des kontaminierten Grünwuchses als Wirtschaftsgut möglich.The device used for the described method is movable and consists of mixers, shredders and Aggregate silos in which strongly alkaline residues, e.g. B. from sugar beet production, or bleaching earth and be specially prepared coal are included. With these zu the crushed green growth is mixed then pelleted. An environmentally friendly distillate is created material that can be used in a fluidized bed combustion system is. In actual use of the method according to the invention highway sections become huge clusters of the cut green growth created, which then in vorege benen intervals by the aforementioned mobile Device be run to environmentally friendly burning  produce fabrics, the cut and shredded Add greenery to the green growth on the spot becomes. Accordingly, use of the contaminated green growth possible as an economic asset.

Claims (1)

Verfahren zur Herstellung eines umweltfreundlichen Brenn­ stoffes aus geschnittenem Grünwuchs an Autobahnen, Bundes­ straßen oder anderen stark befahrenen Straßen, dadurch gekenn­ zeichnet, daß der geschnittene Grünwuchs zerkleinert, mit kalk- und umweltfreundlichen schwefelarmen Kohlenprodukten gemischt und zu Pellets gepreßt wird, wobei Kalk bei der Zuckerrübenherstellung anfallender Abfallkalk und/oder im Bleicherdebereich anfallende Rückstände verwendet werden.Process for the production of an environmentally friendly fuel from cut green growth on highways, federal roads or other busy roads, characterized in that the cut green growth is crushed, mixed with lime and environmentally friendly low-sulfur coal products and pressed into pellets, with lime in the sugar beet production waste lime and / or residues in the bleaching earth area can be used.
DE19893942479 1989-12-22 1989-12-22 Process for the production of an environmentally friendly fuel from cut green growth on highways, federal highways or other busy roads Expired - Fee Related DE3942479C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19893942479 DE3942479C3 (en) 1989-12-22 1989-12-22 Process for the production of an environmentally friendly fuel from cut green growth on highways, federal highways or other busy roads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893942479 DE3942479C3 (en) 1989-12-22 1989-12-22 Process for the production of an environmentally friendly fuel from cut green growth on highways, federal highways or other busy roads

Publications (3)

Publication Number Publication Date
DE3942479A1 DE3942479A1 (en) 1991-07-04
DE3942479C2 DE3942479C2 (en) 1992-01-02
DE3942479C3 true DE3942479C3 (en) 1996-06-13

Family

ID=6396142

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893942479 Expired - Fee Related DE3942479C3 (en) 1989-12-22 1989-12-22 Process for the production of an environmentally friendly fuel from cut green growth on highways, federal highways or other busy roads

Country Status (1)

Country Link
DE (1) DE3942479C3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106211A1 (en) * 2001-02-10 2002-08-29 Univ Freiberg Bergakademie Production of high value small piece fuels from raw materials involves using granulating mixer with activated soft brown coal as granulating agent and binder

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4213829C2 (en) * 1992-04-28 1994-11-03 Hoelter Heinz Process for producing an environmentally friendly fuel from dead wood
DE4339156A1 (en) * 1993-11-16 1995-05-18 Friedrich Teufert Processing garbage, refuse, etc.
DE4341438C2 (en) * 1993-12-04 2000-07-13 Binsmaier Hannelore Modular power plant for the production of mainly hydrogen from solar energy
GB9515088D0 (en) * 1995-07-22 1995-09-20 Rees William G Agglomerate production

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418005A1 (en) * 1978-02-28 1979-09-21 Ben Abdallah Ahmed Conversion of vegetable waste to combustible fuel blocks - opt. involving use of binder resins
DE3010259A1 (en) * 1980-03-17 1981-09-24 Rolf W. 2863 Ritterhude Lindemann BRIKETT FROM ORGANIC PRODUCTS OR WASTE PRODUCTS BY MEANS OF ENRICHMENT
DE3226798C2 (en) * 1982-07-17 1994-02-03 Willibald Juergens Processes for the disposal and recycling of waste materials
DE3401220C2 (en) * 1982-07-17 1994-03-17 Willibald Juergens Process for recycling waste materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106211A1 (en) * 2001-02-10 2002-08-29 Univ Freiberg Bergakademie Production of high value small piece fuels from raw materials involves using granulating mixer with activated soft brown coal as granulating agent and binder

Also Published As

Publication number Publication date
DE3942479C2 (en) 1992-01-02
DE3942479A1 (en) 1991-07-04

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D2 Grant after examination
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted
8339 Ceased/non-payment of the annual fee