KR20240172753A - 연소 시스템 - Google Patents
연소 시스템 Download PDFInfo
- Publication number
- KR20240172753A KR20240172753A KR1020247036802A KR20247036802A KR20240172753A KR 20240172753 A KR20240172753 A KR 20240172753A KR 1020247036802 A KR1020247036802 A KR 1020247036802A KR 20247036802 A KR20247036802 A KR 20247036802A KR 20240172753 A KR20240172753 A KR 20240172753A
- Authority
- KR
- South Korea
- Prior art keywords
- exhaust gas
- boiler
- vaporizer
- heat exchanger
- heat medium
- 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.)
- Pending
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 22
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 80
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 28
- 239000006200 vaporizer Substances 0.000 claims abstract description 28
- 239000000446 fuel Substances 0.000 claims abstract description 16
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000011084 recovery Methods 0.000 claims description 17
- 230000006698 induction Effects 0.000 claims description 4
- 230000007423 decrease Effects 0.000 description 9
- 239000012716 precipitator Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
-
- 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
- F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
- F23C1/12—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air gaseous and pulverulent fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J7/00—Arrangement of devices for supplying chemicals to fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chimneys And Flues (AREA)
- Feeding And Controlling Fuel (AREA)
- Combustion Of Fluid Fuel (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022108342 | 2022-07-05 | ||
| JPJP-P-2022-108342 | 2022-07-05 | ||
| PCT/JP2023/014271 WO2024009575A1 (ja) | 2022-07-05 | 2023-04-06 | 燃焼システム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20240172753A true KR20240172753A (ko) | 2024-12-10 |
Family
ID=89452986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020247036802A Pending KR20240172753A (ko) | 2022-07-05 | 2023-04-06 | 연소 시스템 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7491483B1 (https=) |
| KR (1) | KR20240172753A (https=) |
| CN (1) | CN119013515A (https=) |
| WO (1) | WO2024009575A1 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019196882A (ja) | 2018-05-11 | 2019-11-14 | 株式会社Ihi | 蒸気発生設備 |
| JP2020139638A (ja) | 2019-02-26 | 2020-09-03 | 株式会社Ihi | 蒸気発生設備及びアンモニア気化システム |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH035041U (https=) * | 1989-05-31 | 1991-01-18 | ||
| JP2710225B2 (ja) * | 1995-03-15 | 1998-02-10 | 株式会社東芝 | 凝縮器用熱交換器 |
| EP2335806A1 (en) * | 2009-12-04 | 2011-06-22 | Alstom Technology Ltd | Method and system for condensing water vapour from a carbon dioxide rich flue gas |
| JP6775047B2 (ja) * | 2019-02-25 | 2020-10-28 | 月島機械株式会社 | 白煙防止システム、焼却設備および白煙防止方法 |
-
2023
- 2023-04-06 JP JP2023560612A patent/JP7491483B1/ja active Active
- 2023-04-06 WO PCT/JP2023/014271 patent/WO2024009575A1/ja not_active Ceased
- 2023-04-06 KR KR1020247036802A patent/KR20240172753A/ko active Pending
- 2023-04-06 CN CN202380032722.2A patent/CN119013515A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019196882A (ja) | 2018-05-11 | 2019-11-14 | 株式会社Ihi | 蒸気発生設備 |
| JP2020139638A (ja) | 2019-02-26 | 2020-09-03 | 株式会社Ihi | 蒸気発生設備及びアンモニア気化システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2024009575A1 (https=) | 2024-01-11 |
| WO2024009575A1 (ja) | 2024-01-11 |
| CN119013515A (zh) | 2024-11-22 |
| JP7491483B1 (ja) | 2024-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101336351B (zh) | 氧燃烧锅炉的燃烧控制方法和装置 | |
| US7954458B2 (en) | Boiler having an integrated oxygen producing device | |
| JP5107419B2 (ja) | 酸素燃焼ボイラの燃焼制御装置 | |
| KR101907257B1 (ko) | 배기 가스로부터 습분을 회수하는 화력 발전 설비 및 그 화력 발전 설비의 회수수의 처리 방법 | |
| US20120222591A1 (en) | Method of and Apparatus for Selective Catalytic NOx Reduction in a Power Boiler | |
| Seepana et al. | Optimized enriched CO2 recycle oxy-fuel combustion for high ash coals | |
| Yan et al. | Sensitivity analysis of oxy-fuel power plant system | |
| JP7455781B2 (ja) | 発電プラント用のアンモニア供給ユニット、発電プラント用のアンモニア気化処理方法、及び発電プラント | |
| CN102047040A (zh) | 氧燃烧锅炉的一次再循环废气流量控制方法及装置 | |
| CN103291390A (zh) | 加热炉烟气、蒸汽余热回收发电系统及发电方法 | |
| TWI818615B (zh) | 氨燃料供應單元、發電廠、以及鍋爐之運轉方法 | |
| Chen et al. | Efficiency enhancement of pressurized oxy‐coal power plant with heat integration | |
| Kim et al. | Impurity effects on the oxy-coal combustion power generation system | |
| KR20240172753A (ko) | 연소 시스템 | |
| KR20090067648A (ko) | 재순환배기가스 수분응축 방지용 열교환기를 갖는이산화탄소 고농도화 순산소 연소보일러 | |
| JP6707058B2 (ja) | 廃熱ボイラ、廃熱回収システム、及び廃熱回収方法 | |
| Verma et al. | Net zero carbon captive power generation using compressor inlet air cooling approach | |
| KR20240165423A (ko) | 연소 시스템 | |
| CN200993031Y (zh) | 带可调节闪蒸系统的余热发电系统 | |
| Wu et al. | Technology options for clean coal power generation with CO2 capture | |
| Hoang et al. | A Research of Acid Gas Condensation in Large-scale Coal-fired Power Plants | |
| Lee et al. | Proposed Process and Design Considerations for Air Separation and CO2 Purification in a 100 MWe Oxy–Coal Power‐Generation System | |
| An et al. | Optimization Study on Ammonia Vaporization Energy for Ammonia Power Generation in a Coal-Fired Power Plant | |
| Mutama et al. | Load Cycling of a 242 MW Coal Fired Steam Turbine Plant Designed for Base Load Operations | |
| JP2022144706A (ja) | ボイラ制御システム及び発電プラント、並びにボイラ制御方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20241104 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application |