CA1008227A - Prevention of plume in stack emission from sulfur dioxide scrubber - Google Patents

Prevention of plume in stack emission from sulfur dioxide scrubber

Info

Publication number: CA1008227A
Authority: CA; Canada
Prior art keywords: plume; prevention; sulfur dioxide; stack emission; dioxide scrubber
Prior art date: 1973-02-26
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

CA191,091A

Other languages

English (en)

Other versions

CA191091S (en

Inventor

Marshall L. Spector

Robert R. Maddocks

P.L. Thibaut Brian

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.)

Air Products and Chemicals Inc

Original Assignee

Air Products and Chemicals 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.)

1973-02-26

Filing date

1974-01-28

Publication date

1977-04-12

1974-01-28 Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc

1977-04-12 Application granted granted Critical

1977-04-12 Publication of CA1008227A publication Critical patent/CA1008227A/en

Status Expired legal-status Critical Current

Links

RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title 2
230000002265 prevention Effects 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/22—Sulfites of ammonium
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Inorganic Chemistry (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)

CA191,091A 1973-02-26 1974-01-28 Prevention of plume in stack emission from sulfur dioxide scrubber Expired CA1008227A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US00335523A US3843789A (en)	1973-02-26	1973-02-26	Removal of sulfur oxides from stack gas
US34701573A	1973-04-02	1973-04-02
US39649273A	1973-09-12	1973-09-12

Publications (1)

Publication Number	Publication Date
CA1008227A true CA1008227A (en)	1977-04-12

Family

ID=27407060

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA191,091A Expired CA1008227A (en)	1973-02-26	1974-01-28	Prevention of plume in stack emission from sulfur dioxide scrubber

Country Status (11)

Country	Link
US (1)	US3843789A (fr)
JP (1)	JPS603853B2 (fr)
BE (1)	BE811554A (fr)
CA (1)	CA1008227A (fr)
DE (1)	DE2407911C2 (fr)
ES (1)	ES423661A1 (fr)
FR (1)	FR2218928B1 (fr)
GB (1)	GB1458057A (fr)
IT (1)	IT1009711B (fr)
NL (1)	NL7409465A (fr)
SE (1)	SE409659B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4064219A (en) *	1972-02-29	1977-12-20	Mitsubishi Jukogyo Kabushiki Kaisha	Method of injecting ammonia into a flue for waste gases
US4004966A (en) *	1974-12-19	1977-01-25	The Babcock & Wilcox Company	Fume control for sulfur dioxide ammonia absorption systems
JPS51151697A (en) *	1975-06-23	1976-12-27	Kureha Chem Ind Co Ltd	Method for removal of sulfur dioxide in exhaust gas
US4151263A (en) *	1977-07-29	1979-04-24	Air Products And Chemicals, Inc.	Removal of sulfur oxides from gases by scrubbing with ammoniacal solutions
DE2940977A1 (de) *	1978-03-13	1980-12-11	Mitsubishi Heavy Ind Ltd	Process for treating waste gases
US4231995A (en) *	1978-09-22	1980-11-04	Smelter Control Research Association, Inc.	Ammonia double-alkali process for removing sulfur oxides from stack gases
DE2940412A1 (de) *	1979-10-05	1981-04-30	Fa. Carl Still Gmbh & Co Kg, 4350 Recklinghausen	Verfahren und anlage zum abkuehlen und abscheiden von chloriden und fluoriden aus ammoniakhaltigem gas
US4690807A (en) *	1985-08-15	1987-09-01	General Electric Environmental Services, Inc.	Process for the simultaneous absorption of sulfur oxides and production of ammonium sulfate
DE3530079A1 (de) *	1985-08-22	1987-02-26	Pwa Industriepapier Gmbh	Verfahren und vorrichtung zur verringerung des so(pfeil abwaerts)2(pfeil abwaerts)-gehalts von rauchgasen
US4956161A (en) *	1989-01-13	1990-09-11	Exxon Research And Engineering Company	Process for removing SO from a gaseous mixture (OP-3409)
US5362458A (en) *	1993-03-22	1994-11-08	General Electric Environmental Services, Incorporated	Process for the simultaneous absorption of sulfur oxides and production of ammonium sulfate
TW279137B (en) *	1993-06-01	1996-06-21	Babcock & Wilcox Co	Method and apparatus for removing acid gases and air toxics from a flue gas
US6066304A (en) *	1998-08-06	2000-05-23	Delores Pircon	Process for removing sulfur dioxide out of a gas
US7194317B2 (en)	2002-08-22	2007-03-20	Air Products And Chemicals, Inc.	Fast plant test for model-based control
CA2632397C (fr) *	2005-12-19	2012-01-10	Fluor Technologies Corporation	Epurateur de trempage a deux etages
FR3017057B1 (fr) *	2014-02-05	2016-05-06	Ereie - Energy Res Innovation Eng	Dispositif et procede d'extraction d'un compose chimique dans des gaz acides
AU2015397599B2 (en) *	2015-06-02	2021-09-16	Pacific Green Technologies Inc.	Multi-level gas scrubber with multiple flooded scrubber heads

1973
- 1973-02-26 US US00335523A patent/US3843789A/en not_active Expired - Lifetime
1974
- 1974-01-28 CA CA191,091A patent/CA1008227A/en not_active Expired
- 1974-02-04 SE SE7401445A patent/SE409659B/sv not_active IP Right Cessation
- 1974-02-08 GB GB591174A patent/GB1458057A/en not_active Expired
- 1974-02-18 JP JP49019327A patent/JPS603853B2/ja not_active Expired
- 1974-02-19 DE DE2407911A patent/DE2407911C2/de not_active Expired
- 1974-02-21 FR FR7405947A patent/FR2218928B1/fr not_active Expired
- 1974-02-26 BE BE2053445A patent/BE811554A/fr not_active IP Right Cessation
- 1974-02-26 ES ES423661A patent/ES423661A1/es not_active Expired
- 1974-04-08 IT IT21001/74A patent/IT1009711B/it active
- 1974-07-12 NL NL7409465A patent/NL7409465A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
JPS5099966A (fr)	1975-08-08
JPS603853B2 (ja)	1985-01-31
NL7409465A (nl)	1975-03-14
ES423661A1 (es)	1977-04-01
SE409659B (sv)	1979-09-03
US3843789A (en)	1974-10-22
IT1009711B (it)	1976-12-20
FR2218928A1 (fr)	1974-09-20
DE2407911A1 (de)	1974-08-29
BE811554A (fr)	1974-06-17
FR2218928B1 (fr)	1980-03-07
GB1458057A (en)	1976-12-08
DE2407911C2 (de)	1983-08-18

Publication	Publication Date	Title
CA1008227A (en)	1977-04-12	Prevention of plume in stack emission from sulfur dioxide scrubber
CA1033291A (fr)	1978-06-20	Epurateur de gaz
CA1034906A (fr)	1978-07-18	Fermeture-jeu
CA1015134A (fr)	1977-08-09	Systeme d'epuration du dioxyde de soufre
AU500844B2 (en)	1979-05-31	Manganese dioxide electrodes
CA951877A (en)	1974-07-30	Removal of sulfur dioxide from a gas stream containing the same
AU502618B2 (en)	1979-08-02	Reducing sulphur dioxide to sulphur
AU520118B2 (en)	1982-01-14	Haloacylanilides as microbocidal active substances
CA1023783A (fr)	1978-01-03	Pulverisateur
CA1021903A (fr)	1977-12-06	Solides contenant des composes aerosols
CA1019236A (fr)	1977-10-18	Elements de contact pour epurateur de gaz
AU498703B2 (en)	1979-03-22	Gas scrubber
CA1004903A (en)	1977-02-08	Aerosol compositions
AU478690B2 (en)	1975-10-16	Aboard game
ZA74822B (en)	1974-12-24	Prevention of plume in stack emission from sulfur dioxide scrubber
CA1005472A (en)	1977-02-15	Game carton
CA1023530A (fr)	1978-01-03	Recuperation d'anhydride sulfureux dans des gaz perdus
AU494359B2 (en)	1976-02-12	Removal of sulfur dioxide from wastegases
AU497132B2 (en)	1978-11-30	Utero-evacuant substances from zoapatle
CA1015718A (en)	1977-08-16	Aerosol compositions
AU7433574A (en)	1976-04-29	Sulfur removal from gases
CA899599A (en)	1972-05-09	Recovery of sulfur dioxide from waste gases
CA838592A (en)	1970-04-07	Recovery of values from sulfur dioxide containing flue gases
AU489179B2 (en)	1976-10-14	Gas scrubber
AU489577B2 (en)	1975-10-02	Sulfur dioxide scrubbing system