PL447302A1 - Mixed pellets with grass plants - Google Patents

Mixed pellets with grass plants

Info

Publication number
PL447302A1
PL447302A1 PL447302A PL44730223A PL447302A1 PL 447302 A1 PL447302 A1 PL 447302A1 PL 447302 A PL447302 A PL 447302A PL 44730223 A PL44730223 A PL 44730223A PL 447302 A1 PL447302 A1 PL 447302A1
Authority
PL
Poland
Prior art keywords
mixed
grass plants
participation
refined
mechanical strength
Prior art date
Application number
PL447302A
Other languages
Polish (pl)
Inventor
Michał Wojtasik
Grażyna ŻAK
Jarosław Markowski
Elżbieta Szałkowska
Jan Lubowicz
Stefan PTAK
Original Assignee
Instytut Nafty I Gazu - Państwowy Instytut Badawczy
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 Instytut Nafty I Gazu - Państwowy Instytut Badawczy filed Critical Instytut Nafty I Gazu - Państwowy Instytut Badawczy
Priority to PL447302A priority Critical patent/PL447302A1/en
Publication of PL447302A1 publication Critical patent/PL447302A1/en

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
    • C10L5/40—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
    • C10L5/442—Wood or forestry waste
    • 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
    • C10L5/40—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
    • C10L5/445—Agricultural waste, e.g. corn crops, grass clippings, nut shells or oil pressing residues
    • 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
    • C10L5/40—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
    • C10L5/447—Carbonized vegetable substances, e.g. charcoal, or produced by hydrothermal carbonization of biomass
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Combustion & Propulsion (AREA)
  • Agronomy & Crop Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cultivation Of Plants (AREA)

Abstract

Przedmiotem zgłoszenia są pellety mieszane z udziałem roślin trawiastych, zawierające trociny drewna z drzew iglastych i miskant, uszlachetnione dodatkiem poprawiającym ich wytrzymałość mechaniczną, będącym biowęglem uzyskanym w procesie pirolizy biomasy, które charakteryzują się tym, że w ich skład wchodzi: od 98,5% (m/m) do 99,5% (m/m), w przeliczeniu na całkowitą masę pelletów mieszanych z udziałem roślin trawiastych, uszlachetnionych dodatkiem poprawiającym ich wytrzymałość mechaniczną, składnika I, który składa się z trocin drewna z drzew iglastych w ilości od 49% do 51% (m/m) i miskanta w ilości od 49% do 51% (m/m), które to biokomponenty są ze sobą zmieszane i dokładnie ujednorodnione; oraz od 0,5% (m/m) do 1,5% (m/m) w przeliczeniu na całkowitą masę pelletów mieszanych z udziałem roślin trawiastych, uszlachetnionych dodatkiem poprawiającym ich wytrzymałość mechaniczną, składnika II, którym jest węgiel uzyskany w procesie pirolizy słomy zbóż przeprowadzonym w reaktorze mikrofalowym w temperaturze 600°C, w czasie 10 minut, w przepływie 16 l/h gazu obojętnego; które to składniki I i II są ze sobą zmieszane i dokładnie ujednorodnione, a następnie poddane procesowi aglomeracji.The subject of the application is mixed pellets with the participation of grass plants, containing sawdust from coniferous trees and miscanthus, refined with an additive improving their mechanical strength, being biochar obtained in the process of pyrolysis of biomass, which are characterized in that they contain: from 98.5% (m/m) to 99.5% (m/m), calculated on the total weight of mixed pellets with the participation of grass plants, refined with an additive improving their mechanical strength, of component I, which consists of sawdust from coniferous trees in an amount of from 49% to 51% (m/m) and miscanthus in an amount of from 49% to 51% (m/m), which biocomponents are mixed with each other and thoroughly homogenized; and from 0.5% (m/m) to 1.5% (m/m) calculated on the total mass of mixed pellets with the participation of grass plants, refined with an additive improving their mechanical strength, component II, which is carbon obtained in the process of pyrolysis of cereal straw carried out in a microwave reactor at a temperature of 600°C, during 10 minutes, in a flow of 16 l/h of inert gas; components I and II are mixed together and thoroughly homogenized, and then subjected to the agglomeration process.

PL447302A 2023-12-27 2023-12-27 Mixed pellets with grass plants PL447302A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL447302A PL447302A1 (en) 2023-12-27 2023-12-27 Mixed pellets with grass plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL447302A PL447302A1 (en) 2023-12-27 2023-12-27 Mixed pellets with grass plants

Publications (1)

Publication Number Publication Date
PL447302A1 true PL447302A1 (en) 2025-06-30

Family

ID=96171625

Family Applications (1)

Application Number Title Priority Date Filing Date
PL447302A PL447302A1 (en) 2023-12-27 2023-12-27 Mixed pellets with grass plants

Country Status (1)

Country Link
PL (1) PL447302A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL440365A1 (en) * 2022-02-10 2023-08-14 Inst Nafty I Gazu Panstwowy Inst Badawczy New pellet made from a mixture of miscanthus and dry sewage sludge, with improved mechanical strength
PL440561A1 (en) * 2022-03-04 2023-09-11 Inst Nafty I Gazu Panstwowy Inst Badawczy Agglomerate of a mixture of sawdust from coniferous wood and miscanthus, refined with a composition of additives

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL440365A1 (en) * 2022-02-10 2023-08-14 Inst Nafty I Gazu Panstwowy Inst Badawczy New pellet made from a mixture of miscanthus and dry sewage sludge, with improved mechanical strength
PL440561A1 (en) * 2022-03-04 2023-09-11 Inst Nafty I Gazu Panstwowy Inst Badawczy Agglomerate of a mixture of sawdust from coniferous wood and miscanthus, refined with a composition of additives

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