HRP20171737T1 - Sustav za i postupak izgaranja goriva - Google Patents

Sustav za i postupak izgaranja goriva Download PDF

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Publication number
HRP20171737T1
HRP20171737T1 HRP20171737TT HRP20171737T HRP20171737T1 HR P20171737 T1 HRP20171737 T1 HR P20171737T1 HR P20171737T T HRP20171737T T HR P20171737TT HR P20171737 T HRP20171737 T HR P20171737T HR P20171737 T1 HRP20171737 T1 HR P20171737T1
Authority
HR
Croatia
Prior art keywords
combustion
separator
gaseous product
gasification equipment
fuel
Prior art date
Application number
HRP20171737TT
Other languages
English (en)
Inventor
Timo Honkola
Original Assignee
Valmet Technologies Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51663213&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HRP20171737(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valmet Technologies Oy filed Critical Valmet Technologies Oy
Publication of HRP20171737T1 publication Critical patent/HRP20171737T1/hr

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Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • 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
    • C10K1/02—Dust removal
    • C10K1/026—Dust removal by centrifugal forces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0916—Biomass
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
    • C10J2300/1606—Combustion processes
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
    • C10J2300/1643—Conversion of synthesis gas to energy
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C10J3/56—Apparatus; Plants

Claims (15)

1. Sustav za izgaranje goriva, gdje sustav (1) sadrži rasplinjačku opremu (3) za prevođenje goriva (F) u plinoviti proizvod (G) rasplinjačkem i postrojenje za izgaranje (5), namijenjeno izgaranju plinovitog proizvoda (G), gdje rasplinjačka oprema (3) sadrži sredstvo za rasplinjavanje goriva na niskoj temperaturi, gdje sustav (1) dodatno sadrži separator (4), koji se nalazi između rasplinjačke opreme (3) i postrojenja za izgaranje (5), tako da uglavnom sav plinoviti proizvod (G) prenesen u postrojenje za izgaranje (5) istječe iz rasplinjačke opreme (3) kroz separator u postrojenje za izgaranje (5); separator (4), koji sadrži sredstvo za pročišćavanje plinovitog proizvoda (G) od krutina, gdje se između rasplinjačke opreme (3) i separatora (4) i/ili između separatora (4) i postrojenja za izgaranje (5) nalazi izmjenjivač topline (14a, 14b), naznačen time što postrojenje za izgaranje (5), namijenjeno izgaranju plinovitog proizvoda (G) je predviđeno za prihvat plinovitog proizvoda (G), proizvedenog u rasplinjačkoj opremi (3) i ohlađenog u izmjenjivaču topline (14a, 14b).
2. Sustav u skladu s patentnim zahtjevom 1, naznačen time što je rasplinjačka oprema (3) CFB rasplinjač.
3. Sustav u skladu s patentnim zahtjevom 1 ili 2, naznačen time što je navedena niska temperatura niža od 800°C, po mogućnosti u rasponu temperatura od 600 do 750°C.
4. Sustav u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što donji dio rasplinjačke opreme (3) sadrži sredstvo (11) za oksidiranje troske.
5. Sustav u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što rasplinjačka oprema (3) ima zidane zidove.
6. Sustav u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što je postrojenje za izgaranje (5) parni kotao.
7. Sustav u skladu s bilo kojim od patentnih zahtjeva 1 do 6, naznačen time što je postrojenje za izgaranje (5) peć.
8. Sustav u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što separator (4) uključuje ciklon ili multiciklon.
9. Sustav u skladu s bilo kojim od patentnih zahtjeva 1 do 7, naznačen time što separator (4) uključuje spremnik za razdvajanje.
10. Sustav u skladu s bilo kojim od patentnih zahtjeva 1 do 7, naznačen time što separator (4) uključuje keramički filtar ili električni filtar.
11. Postupak izgaranja goriva, gdje se u navedenom postupku gorivo (F) prevodi u plinoviti proizvod (G) rasplinjavanjem u rasplinjačkoj opremi (3), a plinoviti proizvod (G) izgara u postrojenju za izgaranje (5), podešavanjem temperature rasplinjačke opreme (3), tako da bude najviše 800 °C; prijenosa gorivog plina (P) proizvedenog u rasplinjaču iz rasplinjačke opreme (3) u separator (4); pročišćavanja gorivog plina (P) od krutina, gdje se proizvodi plinoviti proizvod (G); i prijenosa plinovitog proizvoda (G) u postrojenje za izgaranje (5) radi izgaranja, smanjivanja temperature gorivog plina (P) i/ili plinovitog proizvoda (G) izmjenjivačem topline (14a, 14b), koji se nalazi između rasplinjačke opreme (3) i separatora (4) i/ili između separatora (4) i postrojenja za izgaranje (5), naznačen time što izgaranje plinovitog proizvoda (G), proizvedenog u rasplinjačkoj opremi (3) i ohlađenog u izmjenjivaču topline (14a, 14b) u postrojenju za izgaranje (5).
12. Postupak u skladu s patentnim zahtjevom 11, naznačen time što se gorivo (F), uključući agro gorivo, šalje u rasplinjačku opremu (3).
13. Postupak u skladu s patentnim zahtjevom 11 ili 12, naznačen time što se gorivo rasplinjava u CFB rasplinjaču.
14. Postupak u skladu s bilo kojim od patentnih zahtjeva 11 do 13 naznačen time što se temperaturu rasplinjačke opreme (3) podešava da bude u rasponu od 600 do 750°C.
15. Postupak u skladu s bilo kojim od patentnih zahtjeva 11 do 14, naznačen time što pročišćavanje gorivog plina (P) od krutina u ciklonu (6), multiciklonu, spremniku za razdvajanje, na keramičkom filtru ili električnom filtru.
HRP20171737TT 2013-09-03 2017-11-13 Sustav za i postupak izgaranja goriva HRP20171737T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20135887A FI126917B (fi) 2013-09-03 2013-09-03 Järjestely ja menetelmä polttoaineen polttamiseksi
PCT/FI2014/050673 WO2015033022A1 (en) 2013-09-03 2014-09-03 Arrangement and method for burning fuel
EP14781612.8A EP3041919B1 (en) 2013-09-03 2014-09-03 Arrangement and method for burning fuel

Publications (1)

Publication Number Publication Date
HRP20171737T1 true HRP20171737T1 (hr) 2018-01-26

Family

ID=51663213

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20171737TT HRP20171737T1 (hr) 2013-09-03 2017-11-13 Sustav za i postupak izgaranja goriva

Country Status (6)

Country Link
EP (1) EP3041919B1 (hr)
FI (1) FI126917B (hr)
HR (1) HRP20171737T1 (hr)
HU (1) HUE035411T2 (hr)
SI (1) SI3041919T1 (hr)
WO (1) WO2015033022A1 (hr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105588120B (zh) * 2016-03-02 2018-05-11 内蒙古金土环保科技有限公司 一种脱硫泛氧燃烧系统
CN106635179B (zh) * 2017-01-23 2019-03-08 江苏华威机械制造有限公司 一种循环流化床与热解床复合气化的工艺及其装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211669A (en) * 1978-11-09 1980-07-08 Exxon Research & Engineering Co. Process for the production of a chemical synthesis gas from coal
DE3217030A1 (de) * 1982-05-06 1983-11-10 BKMI Industrieanlagen GmbH, 8000 München Verfahren zur verschwelung und vergasung von kohlenstoffhaltigen feststoffen
US4676177A (en) 1985-10-09 1987-06-30 A. Ahlstrom Corporation Method of generating energy from low-grade alkaline fuels
US5059404A (en) * 1989-02-14 1991-10-22 Manufacturing And Technology Conversion International, Inc. Indirectly heated thermochemical reactor apparatus and processes
US5536285A (en) 1993-07-12 1996-07-16 Foster Wheeler Energia Oy Ceramic filtering of gases
US5626088A (en) 1995-11-28 1997-05-06 Foster Wheeler Energia Oy Method and apparatus for utilizing biofuel or waste material in energy production
AU759861B2 (en) * 1998-11-05 2003-05-01 Ebara Corporation Power generation system based on gasification of combustible material
FI126542B (fi) 2008-06-13 2017-02-15 Valmet Technologies Oy Menetelmä ja laitos meesan käsittelemiseksi sekä petimateriaali
JP5535732B2 (ja) 2010-04-05 2014-07-02 三菱重工業株式会社 ボイラ設備

Also Published As

Publication number Publication date
FI126917B (fi) 2017-08-15
EP3041919A1 (en) 2016-07-13
EP3041919B1 (en) 2017-11-08
HUE035411T2 (en) 2018-05-02
FI20135887A (fi) 2015-03-04
SI3041919T1 (en) 2018-04-30
WO2015033022A1 (en) 2015-03-12

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