CA1096589A - Procede d'extraction des gaz sulfureux dans les gaz d'emission de certains procedes chimiques - Google Patents

Procede d'extraction des gaz sulfureux dans les gaz d'emission de certains procedes chimiques

Info

Publication number: CA1096589A
Authority: CA; Canada
Prior art keywords: metal oxide; sulfurous; powder; solid particles; oxide vapor
Prior art date: 1977-07-25
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.): Expired

Application number

CA308,109A

Other languages

English (en)

Inventor

Samuel Korman

Charles Sheer

Gerson S. Schaffel

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.)

Sheer Korman Associates Inc

Original Assignee

Sheer Korman Associates Inc

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.)

1977-07-25

Filing date

1978-07-25

Publication date

1981-03-03

1978-07-25 Application filed by Sheer Korman Associates Inc filed Critical Sheer Korman Associates Inc

1981-03-03 Application granted granted Critical

1981-03-03 Publication of CA1096589A publication Critical patent/CA1096589A/fr

Status Expired legal-status Critical Current

Links

239000007789 gas Substances 0.000 title claims abstract description 47
238000000034 method Methods 0.000 title claims abstract description 42
230000008569 process Effects 0.000 title claims abstract description 37
238000001311 chemical methods and process Methods 0.000 title claims abstract description 16
229910044991 metal oxide Inorganic materials 0.000 claims abstract description 34
150000004706 metal oxides Chemical class 0.000 claims abstract description 33
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 26
239000000843 powder Substances 0.000 claims abstract description 26
229910052717 sulfur Inorganic materials 0.000 claims abstract description 26
239000011593 sulfur Substances 0.000 claims abstract description 26
239000007787 solid Substances 0.000 claims abstract description 20
239000006227 byproduct Substances 0.000 claims abstract description 16
239000002245 particle Substances 0.000 claims abstract description 15
239000007795 chemical reaction product Substances 0.000 claims abstract description 12
238000012546 transfer Methods 0.000 claims abstract description 9
238000010891 electric arc Methods 0.000 claims description 9
239000003245 coal Substances 0.000 claims description 8
229910052751 metal Inorganic materials 0.000 claims description 3
239000002184 metal Substances 0.000 claims description 3
229910052976 metal sulfide Inorganic materials 0.000 claims description 3
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical group [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 2
229910052791 calcium Inorganic materials 0.000 claims description 2
239000011575 calcium Substances 0.000 claims description 2
229910052749 magnesium Inorganic materials 0.000 claims description 2
239000011777 magnesium Substances 0.000 claims description 2
238000002485 combustion reaction Methods 0.000 claims 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
238000003723 Smelting Methods 0.000 claims 1
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims 1
229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims 1
239000002893 slag Substances 0.000 claims 1
238000006243 chemical reaction Methods 0.000 abstract description 12
239000000463 material Substances 0.000 abstract description 9
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 41
239000012530 fluid Substances 0.000 description 10
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
239000002956 ash Substances 0.000 description 8
239000003517 fume Substances 0.000 description 6
238000002156 mixing Methods 0.000 description 5
235000019738 Limestone Nutrition 0.000 description 4
229910052786 argon Inorganic materials 0.000 description 4
239000012159 carrier gas Substances 0.000 description 4
238000006477 desulfuration reaction Methods 0.000 description 4
230000023556 desulfurization Effects 0.000 description 4
239000006028 limestone Substances 0.000 description 4
239000002699 waste material Substances 0.000 description 4
235000008733 Citrus aurantifolia Nutrition 0.000 description 3
235000011941 Tilia x europaea Nutrition 0.000 description 3
-1 clay or shale Chemical class 0.000 description 3
230000008602 contraction Effects 0.000 description 3
230000003009 desulfurizing effect Effects 0.000 description 3
239000010459 dolomite Substances 0.000 description 3
229910000514 dolomite Inorganic materials 0.000 description 3
239000004571 lime Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
150000004760 silicates Chemical class 0.000 description 3
239000000126 substance Substances 0.000 description 3
239000011364 vaporized material Substances 0.000 description 3
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
230000009471 action Effects 0.000 description 2
229910052784 alkaline earth metal Inorganic materials 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
239000004927 clay Substances 0.000 description 2
239000010883 coal ash Substances 0.000 description 2
238000009833 condensation Methods 0.000 description 2
230000005494 condensation Effects 0.000 description 2
239000000470 constituent Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
229910052500 inorganic mineral Inorganic materials 0.000 description 2
239000011707 mineral Substances 0.000 description 2
239000000203 mixture Substances 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
239000002994 raw material Substances 0.000 description 2
230000009257 reactivity Effects 0.000 description 2
238000005496 tempering Methods 0.000 description 2
230000007704 transition Effects 0.000 description 2
230000005068 transpiration Effects 0.000 description 2
239000011882 ultra-fine particle Substances 0.000 description 2
230000008016 vaporization Effects 0.000 description 2
239000002250 absorbent Substances 0.000 description 1
230000002745 absorbent Effects 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
239000003513 alkali Substances 0.000 description 1
150000001342 alkaline earth metals Chemical class 0.000 description 1
229910052925 anhydrite Inorganic materials 0.000 description 1
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000000567 combustion gas Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000002939 deleterious effect Effects 0.000 description 1
238000001514 detection method Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000012717 electrostatic precipitator Substances 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
239000010433 feldspar Substances 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
239000010881 fly ash Substances 0.000 description 1
239000002803 fossil fuel Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
230000006698 induction Effects 0.000 description 1
238000011835 investigation Methods 0.000 description 1
JZMJDSHXVKJFKW-UHFFFAOYSA-M methyl sulfate(1-) Chemical compound COS([O-])(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-M 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
239000002574 poison Substances 0.000 description 1
231100000614 poison Toxicity 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
238000010248 power generation Methods 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000012545 processing Methods 0.000 description 1
230000000135 prohibitive effect Effects 0.000 description 1
238000005215 recombination Methods 0.000 description 1
230000006798 recombination Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
150000003464 sulfur compounds Chemical class 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
238000009834 vaporization Methods 0.000 description 1

Classifications

- 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
- 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
- B01D53/508—Sulfur oxides by treating the gases with solids

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Environmental & Geological Engineering (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Treating Waste Gases (AREA)
Gas Separation By Absorption (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

CA308,109A 1977-07-25 1978-07-25 Procede d'extraction des gaz sulfureux dans les gaz d'emission de certains procedes chimiques Expired CA1096589A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US81839977A	1977-07-25	1977-07-25
US818,399		1977-07-25

Publications (1)

Publication Number	Publication Date
CA1096589A true CA1096589A (fr)	1981-03-03

Family

ID=25225459

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA308,109A Expired CA1096589A (fr)	1977-07-25	1978-07-25	Procede d'extraction des gaz sulfureux dans les gaz d'emission de certains procedes chimiques

Country Status (12)

Country	Link
JP (1)	JPS5424270A (fr)
AU (1)	AU3807778A (fr)
BE (1)	BE869238A (fr)
CA (1)	CA1096589A (fr)
DE (1)	DE2832490A1 (fr)
FR (1)	FR2398535A1 (fr)
GB (1)	GB2001305B (fr)
IL (1)	IL55010A0 (fr)
IT (1)	IT1107466B (fr)
NL (1)	NL7807645A (fr)
SE (1)	SE7808126L (fr)
ZA (1)	ZA783811B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58142355U (ja) *	1982-03-20	1983-09-26	三菱重工業株式会社	空冷式内燃機関の吸気装置
DK166260C (da) *	1990-06-08	1993-08-30	Haldor Topsoe As	Fremgangsmaade til fjernelse af sure, gasformige bestanddele i roeg- og spildgas ved behandling med ammoniak

1978
- 1978-06-26 IL IL7855010A patent/IL55010A0/xx unknown
- 1978-07-03 ZA ZA00783811A patent/ZA783811B/xx unknown
- 1978-07-17 NL NL7807645A patent/NL7807645A/xx not_active Application Discontinuation
- 1978-07-17 AU AU38077/78A patent/AU3807778A/en active Pending
- 1978-07-21 FR FR7821787A patent/FR2398535A1/fr not_active Withdrawn
- 1978-07-24 DE DE19782832490 patent/DE2832490A1/de not_active Withdrawn
- 1978-07-24 IT IT50449/78A patent/IT1107466B/it active
- 1978-07-25 BE BE189474A patent/BE869238A/fr unknown
- 1978-07-25 JP JP9086878A patent/JPS5424270A/ja active Pending
- 1978-07-25 CA CA308,109A patent/CA1096589A/fr not_active Expired
- 1978-07-25 GB GB787831029A patent/GB2001305B/en not_active Expired
- 1978-07-25 SE SE7808126A patent/SE7808126L/xx unknown

Also Published As

Publication number	Publication date
SE7808126L (sv)	1979-01-26
BE869238A (fr)	1978-11-16
ZA783811B (en)	1979-04-25
JPS5424270A (en)	1979-02-23
FR2398535A1 (fr)	1979-02-23
IT7850449A0 (it)	1978-07-24
AU3807778A (en)	1980-01-17
GB2001305A (en)	1979-01-31
IL55010A0 (en)	1978-08-31
IT1107466B (it)	1985-11-25
GB2001305B (en)	1982-02-17
DE2832490A1 (de)	1979-02-08
NL7807645A (nl)	1979-01-29

Legal Events

Date	Code	Title	Description
1998-03-03	MKEX	Expiry

Publication	Publication Date	Title
CA1223726A (fr)	1987-07-07	Conversion thermique de dechets
US4843980A (en)	1989-07-04	Composition for use in reducing air contaminants from combustion effluents
US6932956B2 (en)	2005-08-23	Production of sulphur and activated carbon
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US6074620A (en)	2000-06-13	Method for the cleaning of exhaust gas and prevention of explosions therein
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US6018090A (en)	2000-01-25	Process and plant for the thermal treatment of waste material
GB2174691A (en)	1986-11-12	Waste destruction
CN110513693A (zh)	2019-11-29	一种污泥焚烧方法
US4181704A (en)	1980-01-01	Process for the removal of sulfurous gases from the emissions of chemical processes
US4054492A (en)	1977-10-18	Process for treating bituminous or oil-containing material using dry distillation
CA1096589A (fr)	1981-03-03	Procede d'extraction des gaz sulfureux dans les gaz d'emission de certains procedes chimiques
US5876689A (en)	1999-03-02	Process for the manufacture of milk of lime
JP2004521998A (ja)	2004-07-22	炉からの煙塵の処理方法
EP0875587B1 (fr)	2001-01-31	Agglomération des minerais de fer avec émissions réduites de gaz toxiques
GB2026458A (en)	1980-02-06	Process for recovering metal elements from carbonaceous products
CA2028904C (fr)	2000-02-29	Extraction de l'anhydride sulfureux des gaz de combustion
CA1112427A (fr)	1981-11-17	Methode de traitement des gaz charges de polluants, notamment ceux des installations de siderurgie et de cokefaction
Clarke	1993	The behavior of trace elements during coal combustion and gasification: An overview
RU2036697C1 (ru)	1995-06-09	Способ очистки высокотемпературного восстановительного газа от сернистых соединений
CA1289337C (fr)	1991-09-24	Methode pour separer les composes sulfureux en phase gazeuse, tel l'oxyde de soufre, des gaz de cheminee
CA1261812A (fr)	1989-09-26	Methode pour concentrer les rebuts de la fabrication des electrodes de carbone, et agent absorptif servant a cette fin
GB2324789A (en)	1998-11-04	Sintering iron ore
KR101275436B1 (ko)	2013-06-19	고온 기체를 이용한 활성탄 제조
Filius et al.	1996	Emissions characterization and off-gas system development for processing simulated mixed waste in a plasma centrifugal furnace