TW201020020A - Method for scrubbing a flue gas of a metallurgical plant and flue gas scrubbing apparatus - Google Patents

Method for scrubbing a flue gas of a metallurgical plant and flue gas scrubbing apparatus Download PDF

Info

Publication number: TW201020020A
Authority: TW; Taiwan
Prior art keywords: flue gas; scrubber; gas; dust; patent application
Prior art date: 2008-10-20

Application number

TW098135228A

Other languages

English (en)

Chinese (zh)

Inventor

Ulrich Leibacher

Helmuth Ester

Christian Klein

Original Assignee

Sms Elex Ag

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.)

2008-10-20

Filing date

2009-10-19

Publication date

2010-06-01

2009-10-19 Application filed by Sms Elex Ag filed Critical Sms Elex Ag

2010-06-01 Publication of TW201020020A publication Critical patent/TW201020020A/zh

Links

UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 54
239000003546 flue gas Substances 0.000 title claims abstract description 54
238000000034 method Methods 0.000 title claims abstract description 28
238000005201 scrubbing Methods 0.000 title claims abstract description 6
239000007789 gas Substances 0.000 claims abstract description 44
239000000428 dust Substances 0.000 claims abstract description 43
239000007788 liquid Substances 0.000 claims abstract description 20
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
239000002245 particle Substances 0.000 claims abstract description 14
238000000746 purification Methods 0.000 claims description 11
229910000831 Steel Inorganic materials 0.000 claims description 7
239000000779 smoke Substances 0.000 claims description 7
239000010959 steel Substances 0.000 claims description 7
238000001816 cooling Methods 0.000 claims description 5
230000008021 deposition Effects 0.000 claims description 4
239000008267 milk Substances 0.000 claims description 3
210000004080 milk Anatomy 0.000 claims description 3
235000013336 milk Nutrition 0.000 claims description 3
239000000126 substance Substances 0.000 claims description 3
238000011010 flushing procedure Methods 0.000 claims description 2
238000011084 recovery Methods 0.000 claims description 2
238000005272 metallurgy Methods 0.000 claims 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 1
229910002090 carbon oxide Inorganic materials 0.000 claims 1
238000001914 filtration Methods 0.000 abstract 1
238000005406 washing Methods 0.000 description 10
238000004140 cleaning Methods 0.000 description 4
241000196324 Embryophyta Species 0.000 description 3
238000010276 construction Methods 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
230000003750 conditioning effect Effects 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
239000003517 fume Substances 0.000 description 2
239000006210 lotion Substances 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
238000010926 purge Methods 0.000 description 2
244000061176 Nicotiana tabacum Species 0.000 description 1
235000002637 Nicotiana tabacum Nutrition 0.000 description 1
206010036790 Productive cough Diseases 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
238000007664 blowing Methods 0.000 description 1
230000005684 electric field Effects 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
238000003912 environmental pollution Methods 0.000 description 1
238000004880 explosion Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
230000007774 longterm Effects 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000002156 mixing Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000009991 scouring Methods 0.000 description 1
238000007790 scraping Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
210000003802 sputum Anatomy 0.000 description 1
208000024794 sputum Diseases 0.000 description 1
239000008400 supply water Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
230000005612 types of electricity Effects 0.000 description 1
239000011882 ultra-fine particle Substances 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
230000008016 vaporization Effects 0.000 description 1
239000002912 waste gas Substances 0.000 description 1

Classifications

- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/16—Plant or installations having external electricity supply wet type
- 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
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- 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
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/10—Intercepting solids by filters
- F23J2217/102—Intercepting solids by filters electrostatic

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrostatic Separation (AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

TW098135228A 2008-10-20 2009-10-19 Method for scrubbing a flue gas of a metallurgical plant and flue gas scrubbing apparatus TW201020020A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102008052119		2008-10-20

Publications (1)

Publication Number	Publication Date
TW201020020A true TW201020020A (en)	2010-06-01

Family

ID=41396006

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW098135228A TW201020020A (en)	2008-10-20	2009-10-19	Method for scrubbing a flue gas of a metallurgical plant and flue gas scrubbing apparatus

Country Status (4)

Country	Link
EP (1)	EP2352575A1 (fr)
CN (1)	CN102202768A (fr)
TW (1)	TW201020020A (fr)
WO (1)	WO2010046071A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102580437A (zh) *	2012-02-21	2012-07-18	中冶华天工程技术有限公司	转炉一次烟气双塔净化方法及转炉一次烟气净化塔
CN103571984A (zh) *	2012-08-01	2014-02-12	马西元	一种用原煤冶炼铁的方法
DE102012224521A1 (de)	2012-12-28	2014-07-03	Sms Siemag Ag	Vorrichtung und Verfahren zum Reinigen von Rauchgas einer metallurgischen Anlage
DE102012224523A1 (de)	2012-12-28	2014-07-03	Sms Siemag Ag	Vorrichtung und Verfahren zum Reinigen von Rauchgas einer metallurgischen Anlage
CN104075335B (zh) *	2014-07-22	2017-01-11	山东神华山大能源环境有限公司	一种利用耦合技术实现锅炉烟气达标排放的工艺及其装置
DE102014223917A1 (de)	2014-11-25	2016-05-25	Sms Group Gmbh	Vorrichtung und Verfahren zum Reinigen von Rauchgas einer metallurgischen Anlage
KR101984814B1 (ko) *	2017-08-31	2019-05-31	주식회사 에코에너젠	Ipa를 포함하는 공정 배기 스트림의 처리 시스템
AT16120U1 (de) *	2018-01-19	2019-02-15	Scheuch Gmbh	Vorrichtung zur Reinigung von mit Staub und organischen als auch anorganischen Verbindungen belasteten Abgasen aus der holzverarbeitenden Industrie
CN108837646A (zh) *	2018-04-09	2018-11-20	张素平	一种空气净化装置
CN108295588A (zh) *	2018-04-10	2018-07-20	北京英华高科技有限公司	一种新型气体除尘净化设备
CN109331601B (zh) *	2018-12-04	2023-11-28	昊姆（上海）节能科技有限公司	热湿烟气脱白除尘装置及利用其的脱白除尘方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3820768A (en) *	1971-07-19	1974-06-28	Pennsylvania Engineering Corp	Steel conversion method and apparatus
US5980606A (en) *	1996-03-22	1999-11-09	Steel Technology Corporation	Method for reducing sulfuric content in the offgas of an iron smelting process
JP2004130213A (ja) *	2002-10-10	2004-04-30	Chiyoda Corp	排ガス処理装置
JP2004238236A (ja) *	2003-02-05	2004-08-26	Nippon Electric Glass Co Ltd	ガラス溶融方法およびガラス溶融設備
JP3937356B1 (ja) *	2006-03-29	2007-06-27	株式会社日立プラントテクノロジー	排ガス処理方法および設備
KR100817303B1 (ko) *	2006-11-07	2008-03-27	(주)플라즈마텍	혼산 배기 가스 처리 장치 및 방법
JP2008202071A (ja) *	2007-02-19	2008-09-04	Nippon Steel Engineering Co Ltd	高炉ガス清浄設備の操業方法

2009
- 2009-10-19 EP EP09744067A patent/EP2352575A1/fr not_active Ceased
- 2009-10-19 TW TW098135228A patent/TW201020020A/zh unknown
- 2009-10-19 WO PCT/EP2009/007482 patent/WO2010046071A1/fr not_active Ceased
- 2009-10-19 CN CN2009801423886A patent/CN102202768A/zh active Pending

Also Published As

Publication number	Publication date
WO2010046071A1 (fr)	2010-04-29
CN102202768A (zh)	2011-09-28
EP2352575A1 (fr)	2011-08-10

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