MX9206955A - Metodo para acondicionar gas de combustion - Google Patents
Metodo para acondicionar gas de combustionInfo
- Publication number
- MX9206955A MX9206955A MX9206955A MX9206955A MX9206955A MX 9206955 A MX9206955 A MX 9206955A MX 9206955 A MX9206955 A MX 9206955A MX 9206955 A MX9206955 A MX 9206955A MX 9206955 A MX9206955 A MX 9206955A
- Authority
- MX
- Mexico
- Prior art keywords
- air
- sulfur
- mixture
- conditioning
- production rates
- Prior art date
Links
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
- F23J15/003—Arrangements of devices for treating smoke or fumes for supplying chemicals to fumes, e.g. using injection devices
-
- 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
- B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
- B03C3/013—Conditioning by chemical additives, e.g. with SO3
-
- 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
- B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
- B03C3/014—Addition of water; Heat exchange, e.g. by condensation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/54—Preparation of sulfur dioxide by burning elemental sulfur
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treating Waste Gases (AREA)
- Chimneys And Flues (AREA)
- Gas Separation By Absorption (AREA)
- Sampling And Sample Adjustment (AREA)
- Incineration Of Waste (AREA)
- Air Supply (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Un método para acondicionar el gas de combustión para mejorar la remoción de ceniza volante mediante un precipitador electroestático emplea una concentración relativamente elevada (de 4 por ciento a 7 y medio por ciento) del agente acondicionador de SO3 y el SO3 se forma quemando azufre y el exceso de aire en un quemador de azufre para producir una mezcla de aire y SO2 y convertir el SO2 en SO3, en un convertidor catalítico.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/900,124 US5244642A (en) | 1992-06-18 | 1992-06-18 | Method for conditioning flue gas |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9206955A true MX9206955A (es) | 1994-01-31 |
Family
ID=25412010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9206955A MX9206955A (es) | 1992-06-18 | 1992-12-02 | Metodo para acondicionar gas de combustion |
Country Status (15)
Country | Link |
---|---|
US (1) | US5244642A (es) |
EP (1) | EP0574611B1 (es) |
JP (1) | JPH0731868A (es) |
KR (1) | KR100215736B1 (es) |
CN (1) | CN1071133C (es) |
AT (1) | ATE139139T1 (es) |
AU (1) | AU652529B2 (es) |
CA (1) | CA2087407C (es) |
DE (1) | DE69211542D1 (es) |
DK (1) | DK0574611T3 (es) |
ES (1) | ES2087399T3 (es) |
MX (1) | MX9206955A (es) |
PL (1) | PL298571A1 (es) |
TW (1) | TW223027B (es) |
ZA (1) | ZA928209B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5320052A (en) * | 1993-03-01 | 1994-06-14 | Wahlco Environmental Systems, Inc. | Catalytic sulfur trioxide flue gas conditioning |
US5665142A (en) * | 1994-04-12 | 1997-09-09 | Wilhelm Environmental Technologies, Inc. | Flue gas conditioning system and method using native SO2 feedstock |
DE69620080T2 (de) * | 1995-08-30 | 2002-09-12 | Haldor Topsoee As Lyngby | Verfahren und katalytische Einheit zur Behandlung von Abgas bei Dieselmotoren |
US6572835B1 (en) | 1997-01-24 | 2003-06-03 | The Chemithon Corporation | Method and apparatus for producing gaseous sulfur trioxide |
US5980610A (en) * | 1997-09-25 | 1999-11-09 | The United States Of America As Represented By The United States Department Of Energy | Apparatus and method for improving electrostatic precipitator performance by plasma reactor conversion of SO2 to SO3 |
US20030143501A1 (en) * | 2002-01-31 | 2003-07-31 | Ferrigan James J. | Method and apparatus for sulfur trioxide flue gas conditioning |
JP2012045465A (ja) * | 2010-08-25 | 2012-03-08 | Babcock Hitachi Kk | 排ガス処理装置 |
CN102225365B (zh) * | 2011-04-27 | 2013-08-14 | 福建龙净环保股份有限公司 | 一种三氧化硫烟气调质系统及方法 |
EP2834012A1 (en) | 2012-04-04 | 2015-02-11 | ALSTOM Technology Ltd | Flue gas conditioning system and method |
CN102728472B (zh) * | 2012-06-19 | 2014-06-25 | 方泉 | 高压静电除尘节能设备的控制方法 |
JP2014094352A (ja) * | 2012-11-09 | 2014-05-22 | Mitsubishi Heavy Ind Ltd | 排ガス処理装置及び方法 |
CN103712195B (zh) * | 2014-01-03 | 2016-04-06 | 福建龙净环保股份有限公司 | 一种烟气温度调节方法、装置及系统 |
CN110026085A (zh) * | 2019-04-18 | 2019-07-19 | 中国大唐集团科学技术研究院有限公司华东电力试验研究院 | 一种风氨独立控制scr脱硝系统 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3993429A (en) * | 1974-10-29 | 1976-11-23 | Wahlco, Inc. | Gas conditioning means |
JPS591204B2 (ja) * | 1980-01-16 | 1984-01-11 | 日立造船株式会社 | 接触式硫酸製造用転化器における反応ガスの冷却装置 |
AR226384A1 (es) * | 1980-11-28 | 1982-06-30 | Chemithon Corp | Metodo para producir gas que consiste de oxido de azufre y aire |
KR890001483B1 (ko) * | 1981-03-07 | 1989-05-04 | 메탈게젤샤후트 아크치엔게젤샤후트 | So₃함유 가스의 제조방법 |
JPS586683A (ja) * | 1981-07-06 | 1983-01-14 | Sony Corp | 固体撮像装置 |
US4770674B2 (en) * | 1984-08-06 | 1993-01-19 | Gas conditioning for an electrostatic precipitator | |
US4779207A (en) * | 1987-01-06 | 1988-10-18 | The Chemithon Corporation | SO3 flue gas conditioning system |
DE3703266C1 (de) * | 1987-02-04 | 1988-08-18 | Metallgesellschaft Ag | Konditionierverfahren fuer staubhaltige Abgase |
US5032154A (en) * | 1989-04-14 | 1991-07-16 | Wilhelm Environmental Technologies, Inc. | Flue gas conditioning system |
US5029535A (en) * | 1990-05-14 | 1991-07-09 | Wahlco, Inc. | Control of addition of conditioning agents to flue gas |
-
1992
- 1992-06-18 US US07/900,124 patent/US5244642A/en not_active Expired - Lifetime
- 1992-10-23 ZA ZA928209A patent/ZA928209B/xx unknown
- 1992-10-29 DK DK92118533.6T patent/DK0574611T3/da active
- 1992-10-29 ES ES92118533T patent/ES2087399T3/es not_active Expired - Lifetime
- 1992-10-29 EP EP92118533A patent/EP0574611B1/en not_active Expired - Lifetime
- 1992-10-29 AT AT92118533T patent/ATE139139T1/de not_active IP Right Cessation
- 1992-10-29 DE DE69211542T patent/DE69211542D1/de not_active Expired - Lifetime
- 1992-11-20 KR KR1019920021928A patent/KR100215736B1/ko not_active IP Right Cessation
- 1992-12-02 MX MX9206955A patent/MX9206955A/es unknown
- 1992-12-09 AU AU30007/92A patent/AU652529B2/en not_active Ceased
- 1992-12-10 TW TW081109909A patent/TW223027B/zh active
- 1992-12-11 JP JP4331873A patent/JPH0731868A/ja active Pending
-
1993
- 1993-01-15 CA CA002087407A patent/CA2087407C/en not_active Expired - Fee Related
- 1993-04-15 PL PL29857193A patent/PL298571A1/xx unknown
- 1993-06-15 CN CN93106981A patent/CN1071133C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69211542D1 (de) | 1996-07-18 |
US5244642A (en) | 1993-09-14 |
AU652529B2 (en) | 1994-08-25 |
CN1071133C (zh) | 2001-09-19 |
PL298571A1 (en) | 1993-12-27 |
EP0574611B1 (en) | 1996-06-12 |
ZA928209B (en) | 1993-05-03 |
ATE139139T1 (de) | 1996-06-15 |
KR100215736B1 (ko) | 1999-08-16 |
CN1080381A (zh) | 1994-01-05 |
JPH0731868A (ja) | 1995-02-03 |
CA2087407A1 (en) | 1993-12-19 |
CA2087407C (en) | 1996-11-26 |
TW223027B (es) | 1994-05-01 |
EP0574611A1 (en) | 1993-12-22 |
ES2087399T3 (es) | 1996-07-16 |
AU3000792A (en) | 1993-12-23 |
DK0574611T3 (da) | 1996-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2087399T3 (es) | Metodo para acondicionar gas de combustion. | |
ATE127365T1 (de) | Regelung der zugabe von konditionierungsmitteln in abgasen. | |
ATE244382T1 (de) | Verfahren zur entstickung von rauchgasen | |
EP0161497A3 (en) | Process and device for the desulphurisation of flue gas from combustion plants | |
DE3751733D1 (de) | Verfahren und Vorrichtung, um Schwefeldioxyd in Rauchgasen zu reduzieren | |
PL292573A1 (en) | Method of desulfurizing combustion gases and apparatus therefor | |
RU92016443A (ru) | Способ получения серы из по крайней мере одного кислого газа, содержащего сероводород | |
SE8602498D0 (sv) | Sett for direkt avsvavling av rokgaser i en eldstad | |
JPH0557139A (ja) | 石灰吹き込み脱硫方法 | |
RU92004524A (ru) | Способ производства в системе кондиционирования отходящего газа | |
DE69122892D1 (de) | Verfahren zum Entschwefeln von Abgas | |
JPS5626986A (en) | Desulfurization of fuel oil exhaust gas | |
TH7165EX (th) | กรรมวิธีและเครื่องมือสำหรับการเผาเป็นเถ้าในเบดหมุนเวียนและดีซัลฟูไรเซชันของแก๊สที่ปล่อยออกมาซึ่งประกอบด้วยแก๊ส ที่ยังไม่เผาไหม้และ so2,so3และ/หรือ h2s | |
ATE116732T1 (de) | Vorrichtung zur rauchgasrückführung bei oel- und gasbrennern. | |
SE9502808D0 (sv) | Tillsatsmedel till förbränningsgaser | |
Troitskii et al. | Means of increasing the absorptivity of limestone in the process of removing sulphur oxides from flue gases | |
IT1265039B1 (it) | Procedimento per la depurazione dei gas di combustione ed apparecchiatura adatta allo scopo | |
IT1269672B (it) | Macchina adatta alla deumidificazione, depurazione e deodorazione di aria in movimento, di fumi e di gas prodotti dalla combustione di combustibili solidi, liquidi o gassosi in generale ed in particolare per i gas di scarico prodotti dalla combustione dei motori. |