JPS6358007A - 微粉炭燃焼ボイラ - Google Patents
微粉炭燃焼ボイラInfo
- Publication number
- JPS6358007A JPS6358007A JP61200700A JP20070086A JPS6358007A JP S6358007 A JPS6358007 A JP S6358007A JP 61200700 A JP61200700 A JP 61200700A JP 20070086 A JP20070086 A JP 20070086A JP S6358007 A JPS6358007 A JP S6358007A
- Authority
- JP
- Japan
- Prior art keywords
- pulverized coal
- air
- combustion
- oxygen
- enriched
- 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.)
- Granted
Links
- 239000003245 coal Substances 0.000 title claims description 110
- 238000002485 combustion reaction Methods 0.000 title claims description 89
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 58
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 37
- 239000001301 oxygen Substances 0.000 claims description 37
- 229910052760 oxygen Inorganic materials 0.000 claims description 37
- 229910052757 nitrogen Inorganic materials 0.000 claims description 29
- 239000012528 membrane Substances 0.000 claims description 15
- 230000032258 transport Effects 0.000 claims description 15
- 239000003570 air Substances 0.000 description 93
- 230000002829 reductive effect Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000009841 combustion method Methods 0.000 description 5
- 230000002269 spontaneous effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002956 ash Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229920005597 polymer membrane Polymers 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- -1 polydimethylsiloxane Polymers 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- 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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61200700A JPS6358007A (ja) | 1986-08-27 | 1986-08-27 | 微粉炭燃焼ボイラ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61200700A JPS6358007A (ja) | 1986-08-27 | 1986-08-27 | 微粉炭燃焼ボイラ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6358007A true JPS6358007A (ja) | 1988-03-12 |
JPH036403B2 JPH036403B2 (enrdf_load_stackoverflow) | 1991-01-30 |
Family
ID=16428777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61200700A Granted JPS6358007A (ja) | 1986-08-27 | 1986-08-27 | 微粉炭燃焼ボイラ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6358007A (enrdf_load_stackoverflow) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02275214A (ja) * | 1989-04-18 | 1990-11-09 | Mitsubishi Heavy Ind Ltd | 固体燃料の酸素富化燃焼装置 |
JPH06213410A (ja) * | 1992-12-08 | 1994-08-02 | Praxair Technol Inc | 混成酸化体燃焼方法 |
JP2005134102A (ja) * | 2003-09-16 | 2005-05-26 | Praxair Technol Inc | 同時生成した酸素流及び窒素流を用いる低nox燃焼 |
KR101006424B1 (ko) | 2009-04-02 | 2011-01-06 | 주식회사 한국에너지관리 | 중유용 버너의 연소촉진장치 |
WO2012053222A1 (ja) * | 2010-10-22 | 2012-04-26 | バブコック日立株式会社 | ボイラ及びその運転方法 |
CN104033892A (zh) * | 2014-06-28 | 2014-09-10 | 广西聚为能源科技有限公司 | 挥发窑富氧燃烧方法 |
KR20210048857A (ko) * | 2019-10-24 | 2021-05-04 | 두산중공업 주식회사 | 연료 이송장치 및 이를 포함하는 보일러 설비 |
US11815263B2 (en) | 2019-10-15 | 2023-11-14 | Doosan Heavy Industries & Construction C | Fuel transfer apparatus and boiler facility including same |
-
1986
- 1986-08-27 JP JP61200700A patent/JPS6358007A/ja active Granted
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02275214A (ja) * | 1989-04-18 | 1990-11-09 | Mitsubishi Heavy Ind Ltd | 固体燃料の酸素富化燃焼装置 |
JPH06213410A (ja) * | 1992-12-08 | 1994-08-02 | Praxair Technol Inc | 混成酸化体燃焼方法 |
JP2005134102A (ja) * | 2003-09-16 | 2005-05-26 | Praxair Technol Inc | 同時生成した酸素流及び窒素流を用いる低nox燃焼 |
KR101006424B1 (ko) | 2009-04-02 | 2011-01-06 | 주식회사 한국에너지관리 | 중유용 버너의 연소촉진장치 |
WO2012053222A1 (ja) * | 2010-10-22 | 2012-04-26 | バブコック日立株式会社 | ボイラ及びその運転方法 |
JP2012088016A (ja) * | 2010-10-22 | 2012-05-10 | Babcock Hitachi Kk | 酸素燃焼式ボイラ及びその運転方法 |
AU2011319286B2 (en) * | 2010-10-22 | 2015-08-20 | Mitsubishi Power, Ltd. | Boiler and operating method of same |
US9476588B2 (en) | 2010-10-22 | 2016-10-25 | Mitsubishi Hitachi Power Systems, Ltd. | Boiler and operating method of same |
CN104033892A (zh) * | 2014-06-28 | 2014-09-10 | 广西聚为能源科技有限公司 | 挥发窑富氧燃烧方法 |
US11815263B2 (en) | 2019-10-15 | 2023-11-14 | Doosan Heavy Industries & Construction C | Fuel transfer apparatus and boiler facility including same |
US12181150B2 (en) | 2019-10-15 | 2024-12-31 | Doosan Heavy Industries & Construction Co., Ltd. | Fuel transfer apparatus and boiler facility including same |
KR20210048857A (ko) * | 2019-10-24 | 2021-05-04 | 두산중공업 주식회사 | 연료 이송장치 및 이를 포함하는 보일러 설비 |
Also Published As
Publication number | Publication date |
---|---|
JPH036403B2 (enrdf_load_stackoverflow) | 1991-01-30 |
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