CA2797260A1 - Systeme et procede pour la recuperation de chaleur amelioree a partir de gaz de combustion a concentrations elevees en so3 - Google Patents

Systeme et procede pour la recuperation de chaleur amelioree a partir de gaz de combustion a concentrations elevees en so3 Download PDF

Info

Publication number
CA2797260A1
CA2797260A1 CA2797260A CA2797260A CA2797260A1 CA 2797260 A1 CA2797260 A1 CA 2797260A1 CA 2797260 A CA2797260 A CA 2797260A CA 2797260 A CA2797260 A CA 2797260A CA 2797260 A1 CA2797260 A1 CA 2797260A1
Authority
CA
Canada
Prior art keywords
flue gas
sulfur containing
sorbent
containing flue
predetermined temperature
Prior art date
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.)
Abandoned
Application number
CA2797260A
Other languages
English (en)
Inventor
Joel Charles Macmurray
Galip Hakan Guvelioglu
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.)
Filing date
Publication date
Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of CA2797260A1 publication Critical patent/CA2797260A1/fr
Abandoned legal-status Critical Current

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
    • F23J15/006—Layout of treatment plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/20—Sulfur; Compounds thereof
    • 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
    • F23J2217/101—Baghouse type
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/60—Sorption with dry devices, e.g. beds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Chimneys And Flues (AREA)
  • Air Supply (AREA)

Abstract

L'invention porte sur un système de production d'énergie pour la combustion de combustible à haute teneur en soufre et sur un procédé de production d'énergie à partir de combustible à haute teneur en soufre. Le système comprend une chaudière pour la combustion d'un combustible contenant du soufre pour former un gaz de combustion contenant du soufre, un échangeur de chaleur disposé et conçu pour transférer de la chaleur du gaz de combustion contenant du soufre vers l'air de combustion, un injecteur de sorbant disposé et conçu pour injecter du sorbant dans le gaz de combustion contenant du soufre et un mécanisme de récupération de chaleur de second étage disposé et conçu pour transférer de la chaleur provenant du gaz de combustion contenant du soufre.
CA2797260A 2010-06-21 2011-04-29 Systeme et procede pour la recuperation de chaleur amelioree a partir de gaz de combustion a concentrations elevees en so3 Abandoned CA2797260A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US35676510P 2010-06-21 2010-06-21
US61/356,765 2010-06-21
US13/090,651 2011-04-20
US13/090,651 US20110308436A1 (en) 2010-06-21 2011-04-20 System and Method for Improved Heat Recovery from Flue Gases with High SO3 Concentrations
PCT/US2011/034419 WO2011162871A2 (fr) 2010-06-21 2011-04-29 Système et procédé pour la récupération de chaleur améliorée à partir de gaz de combustion à concentrations élevées en so3

Publications (1)

Publication Number Publication Date
CA2797260A1 true CA2797260A1 (fr) 2011-12-29

Family

ID=44626317

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2797260A Abandoned CA2797260A1 (fr) 2010-06-21 2011-04-29 Systeme et procede pour la recuperation de chaleur amelioree a partir de gaz de combustion a concentrations elevees en so3

Country Status (4)

Country Link
US (1) US20110308436A1 (fr)
CA (1) CA2797260A1 (fr)
SG (1) SG185072A1 (fr)
WO (1) WO2011162871A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9587828B2 (en) * 2013-03-14 2017-03-07 Siemens Aktiengesellschaft Localized flue gas dilution in heat recovery steam generator
US9657943B2 (en) * 2014-12-16 2017-05-23 Great River Energy Method and system for reheating flue gas using waste heat to maintain dry chimney stack operation
GB2566911A (en) * 2016-07-08 2019-03-27 Arvos Ljungstrom Llc Method and system for improving boiler effectiveness
US10267517B2 (en) * 2016-07-08 2019-04-23 Arvos Ljungstrom Llc Method and system for improving boiler effectiveness
CN111426646B (zh) * 2020-05-25 2023-05-02 中煤科工集团重庆研究院有限公司 一种排放烟气中三氧化硫检测预处理方法
CN111928290B (zh) * 2020-07-21 2024-09-20 中冶南方都市环保工程技术股份有限公司 一种锅炉烟气处理系统
CN114159967A (zh) * 2021-12-06 2022-03-11 长沙有色冶金设计研究院有限公司 一种烟气scr脱硝消白工艺

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4577380A (en) * 1979-10-04 1986-03-25 Heat Exchanger Industries, Inc. Method of manufacturing heat exchangers
EP0102770A3 (fr) 1982-08-10 1987-05-27 Heat Exchanger Industries, Inc. Méthode et appareil pour le traitement de gaz d'échappement
SE448117B (sv) 1983-12-02 1987-01-19 Svenska Rotor Maskiner Ab Sett att reducera svavelhalten hos rokgaser samt anordning for genomforande av settet
US5500196A (en) * 1993-08-16 1996-03-19 The Babcock & Wilcox Company Method of reagent and oxidation air delivery
JP2002162020A (ja) 2000-11-24 2002-06-07 Ishikawajima Harima Heavy Ind Co Ltd ボイラ排煙処理設備
FI120162B (fi) 2005-02-17 2009-07-15 Foster Wheeler Energia Oy Leijupetikattilalaitos ja menetelmä rikkipitoisen polttoaineen polttamiseksi leijupetikattilalaitoksessa
US7481987B2 (en) * 2005-09-15 2009-01-27 Solvay Chemicals Method of removing sulfur trioxide from a flue gas stream
US8150776B2 (en) * 2006-01-18 2012-04-03 Nox Ii, Ltd. Methods of operating a coal burning facility
JP5180097B2 (ja) * 2006-12-27 2013-04-10 バブコック日立株式会社 排ガス処理方法と装置
JP5198786B2 (ja) * 2007-04-13 2013-05-15 バブコック日立株式会社 排ガス浄化方法と装置
US7776141B2 (en) * 2007-09-25 2010-08-17 Hitachi Power Systems America, Ltd. Methods and apparatus for performing flue gas pollution control and/or energy recovery
US9065111B2 (en) 2010-05-26 2015-06-23 Samsung Sdi Co., Ltd. Battery pack

Also Published As

Publication number Publication date
SG185072A1 (en) 2012-12-28
US20110308436A1 (en) 2011-12-22
WO2011162871A3 (fr) 2013-07-18
WO2011162871A2 (fr) 2011-12-29

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20150429

FZDE Discontinued

Effective date: 20150429