JPS5998719A - 煙道ガスを清浄化する方法及び装置 - Google Patents

煙道ガスを清浄化する方法及び装置

Info

Publication number: JPS5998719A
Authority: JP; Japan
Prior art keywords: waste; chloride; rotary kiln; sulfite; flue gas
Prior art date: 1982-11-12
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

Application number

JP58211680A

Other languages

English (en)

Japanese (ja)

Inventor

シユウネ・ベンクトソン

レイフ・リンドウ

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

UK Secretary of State for Defence

ABB Technology FLB AB

Original Assignee

UK Secretary of State for Defence

Flaekt AB

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.)

1982-11-12

Filing date

1983-11-10

Publication date

1984-06-07

1983-11-10 Application filed by UK Secretary of State for Defence, Flaekt AB filed Critical UK Secretary of State for Defence

1984-06-07 Publication of JPS5998719A publication Critical patent/JPS5998719A/ja

Status Pending legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 25
239000003546 flue gas Substances 0.000 title claims description 17
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims description 15
238000004140 cleaning Methods 0.000 title claims description 13
239000002699 waste material Substances 0.000 claims description 44
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 20
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 16
LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims description 14
238000001035 drying Methods 0.000 claims description 13
239000007789 gas Substances 0.000 claims description 12
229910052925 anhydrite Inorganic materials 0.000 claims description 10
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 10
230000003647 oxidation Effects 0.000 claims description 10
238000007254 oxidation reaction Methods 0.000 claims description 10
238000001816 cooling Methods 0.000 claims description 9
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims description 9
238000006477 desulfuration reaction Methods 0.000 claims description 7
230000023556 desulfurization Effects 0.000 claims description 7
239000000463 material Substances 0.000 claims description 7
230000002745 absorbent Effects 0.000 claims description 6
239000002250 absorbent Substances 0.000 claims description 6
239000000567 combustion gas Substances 0.000 claims description 6
238000005406 washing Methods 0.000 claims description 6
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 3
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 3
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
229940043430 calcium compound Drugs 0.000 claims description 3
150000001674 calcium compounds Chemical class 0.000 claims description 3
239000000460 chlorine Substances 0.000 claims description 3
229910052801 chlorine Inorganic materials 0.000 claims description 3
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 2
239000000920 calcium hydroxide Substances 0.000 claims description 2
229910001861 calcium hydroxide Inorganic materials 0.000 claims description 2
239000003054 catalyst Substances 0.000 claims description 2
239000000843 powder Substances 0.000 claims description 2
229910000019 calcium carbonate Inorganic materials 0.000 claims 1
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims 1
239000000292 calcium oxide Substances 0.000 claims 1
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 1
239000000706 filtrate Substances 0.000 claims 1
229910052751 metal Inorganic materials 0.000 claims 1
239000002184 metal Substances 0.000 claims 1
238000011144 upstream manufacturing Methods 0.000 claims 1
238000006243 chemical reaction Methods 0.000 description 18
239000012716 precipitator Substances 0.000 description 10
239000000428 dust Substances 0.000 description 6
239000000203 mixture Substances 0.000 description 6
238000002485 combustion reaction Methods 0.000 description 5
239000011575 calcium Substances 0.000 description 4
239000000047 product Substances 0.000 description 4
239000000126 substance Substances 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
238000010586 diagram Methods 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
229910052791 calcium Inorganic materials 0.000 description 2
239000004568 cement Substances 0.000 description 2
239000003245 coal Substances 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
239000000446 fuel Substances 0.000 description 2
229910052602 gypsum Inorganic materials 0.000 description 2
239000010440 gypsum Substances 0.000 description 2
238000009434 installation Methods 0.000 description 2
239000007788 liquid Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
238000002156 mixing Methods 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
239000003208 petroleum Substances 0.000 description 2
239000002910 solid waste Substances 0.000 description 2
238000003860 storage Methods 0.000 description 2
239000000725 suspension Substances 0.000 description 2
239000004753 textile Substances 0.000 description 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
235000008733 Citrus aurantifolia Nutrition 0.000 description 1
206010011224 Cough Diseases 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
235000011941 Tilia x europaea Nutrition 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
235000010216 calcium carbonate Nutrition 0.000 description 1
235000011116 calcium hydroxide Nutrition 0.000 description 1
GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 description 1
235000010261 calcium sulphite Nutrition 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000003673 groundwater Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
101150085091 lat-2 gene Proteins 0.000 description 1
239000004571 lime Substances 0.000 description 1
239000003595 mist Substances 0.000 description 1
239000003345 natural gas Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
239000012071 phase Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
238000009877 rendering Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000000779 smoke Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000007790 solid phase Substances 0.000 description 1
239000012265 solid product Substances 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
239000002912 waste gas Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
- C04B22/142—Sulfates
- C04B22/143—Calcium-sulfate
- C04B22/145—Gypsum from the desulfuration of flue gases
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/46—Sulfates
- C01F11/464—Sulfates of Ca from gases containing sulfur oxides

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Ceramic Engineering (AREA)
Inorganic Chemistry (AREA)
Environmental & Geological Engineering (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Life Sciences & Earth Sciences (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Geology (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Treating Waste Gases (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

JP58211680A 1982-11-12 1983-11-10 煙道ガスを清浄化する方法及び装置 Pending JPS5998719A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8206443A SE438846B (sv)	1982-11-12	1982-11-12	Forfarande och anordning for rening av rokgaser fran svaveldioxid
SE82064437		1982-11-12

Publications (1)

Publication Number	Publication Date
JPS5998719A true JPS5998719A (ja)	1984-06-07

Family

ID=20348566

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP58211680A Pending JPS5998719A (ja)	1982-11-12	1983-11-10	煙道ガスを清浄化する方法及び装置

Country Status (5)

Country	Link
JP (1)	JPS5998719A (de)
AT (1)	AT384373B (de)
DE (1)	DE3334106A1 (de)
DK (1)	DK517083A (de)
SE (1)	SE438846B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3446511A1 (de) *	1984-12-20	1986-07-10	Saarbergwerke AG, 6600 Saarbrücken	Verfahren zur wiederaufheizung nassgereinigter rauchgase
DE3502695A1 (de) *	1985-01-26	1986-07-31	Metallgesellschaft Ag, 6000 Frankfurt	Reinigungsverfahren fuer schwefelhaltige abgase
DE3539261A1 (de) *	1985-11-06	1987-05-07	Hoelter Heinz	Anhydrit zur herstellung von bergbau-dammbaustoffen
DE3643143A1 (de) *	1986-11-05	1988-05-11	Krupp Polysius Ag	Verfahren zur entfernung von schadstoffen aus abgasen
DE3728128C1 (de) *	1987-08-22	1989-03-02	Rhein Westfael Elect Werk Ag	Verfahren zur Entschwefelung von Rauchgasen von Kraftwerkskesselfeuerungen
DE3743818C2 (de) *	1987-12-23	1995-02-23	Hoelter Heinz	Verfahren zur Herstellung eines wasserauslaugungsfesten Baustoffes und seine Verwendung
DE4026560A1 (de) *	1990-08-22	1992-02-27	Deutsche Filterbau	Verfahren zum reinigen von rauchgas
DE69122974T2 (de) *	1990-11-28	1997-04-03	Mitsubishi Heavy Ind Ltd	Verfahren zum Entschwefeln von Abgas
DE19512030C2 (de)	1995-03-31	1997-04-30	Heidelberger Zement Ag	Verfahren zur Trockenentschwefelung von Rauchgasen
US5667582A (en) *	1995-03-31	1997-09-16	Heidelberger Zement Aktiengesellschaft	Method for dry desulfurizing flue gases

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2706144A (en) *	1950-02-02	1955-04-12	Curtis W Cannon	Improved hargreaves method for making sulphate salts and hci
GB1547422A (en) *	1975-03-31	1979-06-20	Japan Government	Manufacture of gypsum
DE3038457C2 (de) *	1980-10-11	1983-11-10	L. & C. Steinmüller GmbH, 5270 Gummersbach	Verwendung eines Abfallproduktes aus der trockenen Rauchgasentschwefelung für die Herstellung von Flugaschezement
DE3146143C2 (de) *	1981-11-21	1986-06-19	L. & C. Steinmüller GmbH, 5270 Gummersbach	Verfahren zur Herstellung von synthetischem Anhydrit in feinstkristalliner Form

1982
- 1982-11-12 SE SE8206443A patent/SE438846B/sv not_active IP Right Cessation
1983
- 1983-09-21 DE DE19833334106 patent/DE3334106A1/de not_active Withdrawn
- 1983-09-22 AT AT337883A patent/AT384373B/de not_active IP Right Cessation
- 1983-11-10 JP JP58211680A patent/JPS5998719A/ja active Pending
- 1983-11-11 DK DK517083A patent/DK517083A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
AT384373B (de)	1987-11-10
DK517083D0 (da)	1983-11-11
SE8206443D0 (sv)	1982-11-12
SE438846B (sv)	1985-05-13
DE3334106A1 (de)	1984-05-17
SE8206443L (sv)	1984-05-13
DK517083A (da)	1984-05-13
ATA337883A (de)	1987-04-15

Publication	Publication Date	Title
CA1248735A (en)	1989-01-17	Method and apparatus for dry desulfurization of exhaust gas
RU2040960C1 (ru)	1995-08-09	Способ удаления оксидов серы из топочных газов и установка для его осуществления
Ma et al.	2001	Influence of gas components on removal of SO2 from flue gas in the semidry FGD process with a powder–particle spouted bed
US4544542A (en)	1985-10-01	Method for oxidation of flue gas desulfurization absorbent and the product produced thereby
US3851042A (en)	1974-11-26	Method for controlling air pollution
JPS5998719A (ja)	1984-06-07	煙道ガスを清浄化する方法及び装置
EP0074258B1 (de)	1986-01-08	Verfahren zur Abgasentschwefelung
US4600568A (en)	1986-07-15	Flue gas desulfurization process
CS274270B2 (en)	1991-04-11	Method of sulphur dioxide removal from fue gases
EP0000251B1 (de)	1982-07-28	Produktion von Schwefelwasserstoff aus Schwefeldioxyd haltigem Abgas
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US4756892A (en)	1988-07-12	Method of separating from flue gases such gases as are agressive and injurious to the environment, and plant to carry the method into effect
FI76931B (fi)	1988-09-30	Foerfarande foer rening av roekgaser.
CN107572844A (zh)	2018-01-12	烟气脱硫脱硝生产胶凝材料的方法
EP0492167A2 (de)	1992-07-01	Vorrichtung zum Entschwefeln von Abgas
US5324501A (en)	1994-06-28	Method for the preparation of low-chloride plaster products from calcium-containing residues of flue-gas purification plants
HK174095A (en)	1995-11-24	Agents and method for purifying gases and waste gases from heavy metals, and method of producing these agents
CA1339241C (en)	1997-08-12	Continuous process of dry slaking lime
EP0629430A1 (de)	1994-12-21	Verfahren zum Entschwefeln von Abgas
US4255388A (en)	1981-03-10	Apparatus for the production of H2 S from SO2 obtained from flue gas
CS274269B2 (en)	1991-04-11	Method of sulphur dioxide removal from fue gases