CH701016B1 - Verfahren zum Entfernen von Stickstoff aus Gichtgas um eine zusätzliche Einspeisung in eine Gasturbinenmaschine zu bilden. - Google Patents
Verfahren zum Entfernen von Stickstoff aus Gichtgas um eine zusätzliche Einspeisung in eine Gasturbinenmaschine zu bilden. Download PDFInfo
- Publication number
- CH701016B1 CH701016B1 CH00687/10A CH6872010A CH701016B1 CH 701016 B1 CH701016 B1 CH 701016B1 CH 00687/10 A CH00687/10 A CH 00687/10A CH 6872010 A CH6872010 A CH 6872010A CH 701016 B1 CH701016 B1 CH 701016B1
- Authority
- CH
- Switzerland
- Prior art keywords
- nitrogen
- separator
- gas stream
- blast furnace
- bed
- Prior art date
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 152
- 239000007789 gas Substances 0.000 title claims abstract description 136
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 title claims abstract description 40
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000001301 oxygen Substances 0.000 claims abstract description 27
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 27
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 22
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 22
- 239000003463 adsorbent Substances 0.000 claims abstract description 15
- 239000000446 fuel Substances 0.000 claims abstract description 15
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 12
- 239000002245 particle Substances 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 239000002808 molecular sieve Substances 0.000 claims description 13
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 13
- 239000011324 bead Substances 0.000 claims description 9
- 239000010457 zeolite Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000012717 electrostatic precipitator Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910021536 Zeolite Inorganic materials 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000010924 continuous production Methods 0.000 claims 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 238000001179 sorption measurement Methods 0.000 description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 239000000428 dust Substances 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 238000011068 loading method Methods 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003570 air Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 239000012080 ambient air Substances 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/30—Exhaust heads, chambers, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/12—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/102—Nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/402—Further details for adsorption processes and devices using two beds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Separation Of Gases By Adsorption (AREA)
- Treating Waste Gases (AREA)
- Industrial Gases (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/436,849 US8177886B2 (en) | 2009-05-07 | 2009-05-07 | Use of oxygen concentrators for separating N2 from blast furnace gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH701016A2 CH701016A2 (de) | 2010-11-15 |
| CH701016B1 true CH701016B1 (de) | 2015-04-15 |
Family
ID=42932624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH00687/10A CH701016B1 (de) | 2009-05-07 | 2010-05-05 | Verfahren zum Entfernen von Stickstoff aus Gichtgas um eine zusätzliche Einspeisung in eine Gasturbinenmaschine zu bilden. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8177886B2 (enExample) |
| JP (1) | JP5736121B2 (enExample) |
| CN (1) | CN101879397B (enExample) |
| CH (1) | CH701016B1 (enExample) |
| DE (2) | DE102010016618A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104765972B (zh) * | 2015-04-22 | 2017-08-11 | 燕山大学 | 以机理和数据为主要手段的高炉煤气温度场的建模方法 |
| CN107684978A (zh) * | 2017-10-12 | 2018-02-13 | 宁波工程学院 | 一种循环式摩擦静电除尘装置 |
| JP7025310B2 (ja) * | 2018-09-14 | 2022-02-24 | 一般財団法人電力中央研究所 | ガスタービン複合発電システム、ガスタービン複合発電方法 |
| CN113102088B (zh) * | 2021-04-10 | 2022-08-30 | 南京工程学院 | 大型高炉制粉系统全自动自主集控装置及方法 |
| US12415051B2 (en) | 2023-09-07 | 2025-09-16 | Roam Technologies Pty Ltd. | Oxygen concentrator |
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| CN201209146Y (zh) * | 2008-04-22 | 2009-03-18 | 河南济源钢铁(集团)有限公司 | 低氮高炉鼓风装置 |
-
2009
- 2009-05-07 US US12/436,849 patent/US8177886B2/en not_active Expired - Fee Related
-
2010
- 2010-04-23 DE DE102010016618A patent/DE102010016618A1/de not_active Withdrawn
- 2010-04-27 JP JP2010101559A patent/JP5736121B2/ja not_active Expired - Fee Related
- 2010-05-05 CH CH00687/10A patent/CH701016B1/de not_active IP Right Cessation
- 2010-05-06 DE DE102010016829A patent/DE102010016829A1/de not_active Withdrawn
- 2010-05-07 CN CN201010176830.1A patent/CN101879397B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101879397B (zh) | 2015-03-11 |
| DE102010016618A1 (de) | 2010-11-18 |
| CN101879397A (zh) | 2010-11-10 |
| CH701016A2 (de) | 2010-11-15 |
| JP5736121B2 (ja) | 2015-06-17 |
| US8177886B2 (en) | 2012-05-15 |
| JP2010261033A (ja) | 2010-11-18 |
| DE102010016829A1 (de) | 2010-11-11 |
| US20100282078A1 (en) | 2010-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NV | New agent |
Representative=s name: GENERAL ELECTRIC TECHNOLOGY GMBH GLOBAL PATENT, CH |
|
| PL | Patent ceased |