BR0211704A - Processo para recuperar energia a partir de um gás - Google Patents

Processo para recuperar energia a partir de um gás

Info

Publication number
BR0211704A
BR0211704A BR0211704-5A BR0211704A BR0211704A BR 0211704 A BR0211704 A BR 0211704A BR 0211704 A BR0211704 A BR 0211704A BR 0211704 A BR0211704 A BR 0211704A
Authority
BR
Brazil
Prior art keywords
gas
recovering energy
particles
bar
temperature
Prior art date
Application number
BR0211704-5A
Other languages
English (en)
Inventor
Hubertus Wilhelmus Alber Dries
Andreas Ekker
Evert Wesker
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR0211704A publication Critical patent/BR0211704A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • 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
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/027—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using cyclone separators
    • 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
    • F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/30—Technologies for a more efficient combustion or heat usage
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/32—Technologies related to metal processing using renewable energy sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Gas Separation By Absorption (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

"PROCESSO PARA RECUPERAR ENERGIA A PARTIR DE UM GáS". Processo para recuperar energia a partir de um gás que tem uma temperatura acima de 650<198>C e uma pressão absoluta maior do que 170 kPa e que consiste de compostos e partículas que contêm álcali não solidificados através da execução dos seguintes passos: (a) resfriamento do gás a uma temperatura abaixo de 550<198>C por meio de um trocador de calor casco-tubo (6), em que o gás quente é passado no lado do casco e a água refrigerante é passada no lado do tubo, em que o vapor é formado, do qual a energia do vapor é recuperada, (b) separação das partículas do gás por meio de um ou mais dispositivos de separação centrífuga arranjados seq³encialmente (7, 8) a um nível de poeira abaixo de 400 mg/Nm^ 3^, (c) expansão do gás em um expansor (13) para recuperar a energia.
BR0211704-5A 2001-08-10 2002-08-06 Processo para recuperar energia a partir de um gás BR0211704A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01203066 2001-08-10
PCT/EP2002/008806 WO2003013694A1 (en) 2001-08-10 2002-08-06 Process to recover energy form hot gas

Publications (1)

Publication Number Publication Date
BR0211704A true BR0211704A (pt) 2004-09-28

Family

ID=8180786

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0211704-5A BR0211704A (pt) 2001-08-10 2002-08-06 Processo para recuperar energia a partir de um gás

Country Status (14)

Country Link
US (1) US6996989B2 (pt)
EP (1) EP1414546B1 (pt)
JP (1) JP2004537706A (pt)
KR (1) KR20040030954A (pt)
CN (1) CN1258389C (pt)
AT (1) ATE284261T1 (pt)
BR (1) BR0211704A (pt)
CA (1) CA2456557A1 (pt)
DE (1) DE60202217T2 (pt)
ES (1) ES2235087T3 (pt)
MX (1) MXPA04001116A (pt)
RU (1) RU2290446C2 (pt)
WO (1) WO2003013694A1 (pt)
ZA (1) ZA200400526B (pt)

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EP2007744B1 (en) 2006-04-03 2017-05-17 Pharmatherm Chemicals Inc. Thermal extraction method for producing a taxane extract
US8387476B2 (en) * 2007-03-02 2013-03-05 Borgwarner Inc. Hydraulic actuation valve arrangement for dual clutch transmission
US20100101366A1 (en) * 2007-04-06 2010-04-29 Braford Thomas E Four wheel drive powertrain
KR200453813Y1 (ko) * 2008-10-23 2011-05-31 주식회사 리홈 가습기 제어장치
CA2687018A1 (en) 2008-12-08 2010-06-08 Shell Internationale Research Maatschappij B.V. Apparatus
WO2010135744A1 (en) 2009-05-22 2010-11-25 The University Of Wyoming Research Corporation Efficient low rank coal gasification, combustion, and processing systems and methods
US9598742B2 (en) * 2009-09-25 2017-03-21 Arvos Inc. Exhaust processing and heat recovery system
US20110284359A1 (en) 2010-05-20 2011-11-24 Uop Llc Processes for controlling afterburn in a reheater and for controlling loss of entrained solid particles in combustion product flue gas
US8499702B2 (en) 2010-07-15 2013-08-06 Ensyn Renewables, Inc. Char-handling processes in a pyrolysis system
US9441887B2 (en) 2011-02-22 2016-09-13 Ensyn Renewables, Inc. Heat removal and recovery in biomass pyrolysis
DE102012203597A1 (de) 2011-03-30 2012-10-04 Borgwarner Inc. Nasskupplungsmodul mit integriertem Wärmetauscher
FI9406U1 (fi) * 2011-06-15 2011-10-11 Outotec Oyj Laitteisto malmirikasteen valmistamiseksi pelletointia varten
US9347005B2 (en) * 2011-09-13 2016-05-24 Ensyn Renewables, Inc. Methods and apparatuses for rapid thermal processing of carbonaceous material
US10041667B2 (en) 2011-09-22 2018-08-07 Ensyn Renewables, Inc. Apparatuses for controlling heat for rapid thermal processing of carbonaceous material and methods for the same
US9044727B2 (en) 2011-09-22 2015-06-02 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material
US10400175B2 (en) 2011-09-22 2019-09-03 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material
US9109177B2 (en) 2011-12-12 2015-08-18 Ensyn Renewables, Inc. Systems and methods for renewable fuel
US8535410B1 (en) * 2012-04-24 2013-09-17 John D. Lynn Blast furnace cooling method to increase steel production and reduce cost in a basic oxygen furnace
US9670413B2 (en) 2012-06-28 2017-06-06 Ensyn Renewables, Inc. Methods and apparatuses for thermally converting biomass
US10633606B2 (en) 2012-12-10 2020-04-28 Ensyn Renewables, Inc. Systems and methods for renewable fuel
FI125581B (en) * 2012-12-19 2015-12-15 Outotec Oyj A process for treating titanium dioxide slag for further processing
CN103438472B (zh) * 2013-09-03 2017-01-04 哈尔滨工程大学 适应于锅炉烟囱的余热回收节能装置及包含该装置的烟囱
CN104696980A (zh) * 2015-01-16 2015-06-10 广西泓达生物能源科技有限公司 炼油厂锅炉烟气处理装置
EP3337966B1 (en) 2015-08-21 2021-12-15 Ensyn Renewables, Inc. Liquid biomass heating system
CN106268052B (zh) * 2016-09-13 2018-07-24 山东大学 一种径向旋流除雾除尘装置
CN106345184B (zh) * 2016-10-19 2018-09-25 中冶焦耐(大连)工程技术有限公司 一种高效烟尘分离冷却装置
BR112019013387B1 (pt) 2016-12-29 2023-03-28 Ensyn Renewables, Inc Desmetalização de biomassa
JP7025521B1 (ja) * 2020-12-24 2022-02-24 三菱重工業株式会社 熱交換器

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Also Published As

Publication number Publication date
ZA200400526B (en) 2004-11-03
ES2235087T3 (es) 2005-07-01
MXPA04001116A (es) 2004-05-20
KR20040030954A (ko) 2004-04-09
CN1541132A (zh) 2004-10-27
DE60202217D1 (de) 2005-01-13
ATE284261T1 (de) 2004-12-15
RU2290446C2 (ru) 2006-12-27
JP2004537706A (ja) 2004-12-16
US6996989B2 (en) 2006-02-14
EP1414546A1 (en) 2004-05-06
CA2456557A1 (en) 2003-02-20
US20040200204A1 (en) 2004-10-14
WO2003013694A1 (en) 2003-02-20
CN1258389C (zh) 2006-06-07
EP1414546B1 (en) 2004-12-08
WO2003013694A8 (en) 2004-06-10
RU2004106797A (ru) 2005-05-10
DE60202217T2 (de) 2005-12-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements