BRPI0412082A - processo para recuperação de energia térmica de uma corrente de gás de saìda - Google Patents

processo para recuperação de energia térmica de uma corrente de gás de saìda

Info

Publication number
BRPI0412082A
BRPI0412082A BRPI0412082-5A BRPI0412082A BRPI0412082A BR PI0412082 A BRPI0412082 A BR PI0412082A BR PI0412082 A BRPI0412082 A BR PI0412082A BR PI0412082 A BRPI0412082 A BR PI0412082A
Authority
BR
Brazil
Prior art keywords
energy
energy recovery
aromatic
liquid phase
recovery
Prior art date
Application number
BRPI0412082-5A
Other languages
English (en)
Inventor
Robert Lin
Original Assignee
Eastman Chem Co
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 Eastman Chem Co filed Critical Eastman Chem Co
Publication of BRPI0412082A publication Critical patent/BRPI0412082A/pt
Publication of BRPI0412082B1 publication Critical patent/BRPI0412082B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/185—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters using waste heat from outside the plant
    • 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
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

"PROCESSO PARA RECUPERAçãO DE ENERGIA TéRMICA DE UMA CORRENTE DE GáS DE SAìDA". Essa invenção se refere a um processo para a fabricação de ácidos carboxílicos aromáticos pela oxidação em fase líquida exotérmica de uma carga de alimentação aromática. Mais particularmente, essa invenção se refere a recuperação de energia eficiente da exotermia produzida pela oxidação em fase líquida de uma carga de alimentação aromática. Um aparelho útil na recuperação da energia da preparação de ácidos carboxílicos aromáticos pela reação em fase líquida exotérmica de uma carga de alimentação aromática é descrita onde o meio principal de recuperação de energia é pela elevação da pressão de vapor moderado. Isso é acoplado com um processo para recuperar energia de baixa temperatura usando um processo comumente conhecido como um ciclo Rankine orgânico e/ou bombeamento por calor. A combinação de métodos de recuperação de energia aumenta a recuperação de energia total e permite a recuperação de energia como ou energia térmica (vapor) ou trabalho ou uma combinação de ambos.
BRPI0412082-5A 2003-07-10 2004-06-28 Processo para recuperação de energia térmica de uma corrente de gás de saída BRPI0412082B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/617,878 US7049465B2 (en) 2003-07-10 2003-07-10 Process for energy recovery in processes for the preparation of aromatic carboxylic acids
US10/617,878 2003-07-10
PCT/US2004/020646 WO2005007606A2 (en) 2003-07-10 2004-06-28 A process for energy recovery in processes for the preparation of aromatic carboxylic acids

Publications (2)

Publication Number Publication Date
BRPI0412082A true BRPI0412082A (pt) 2006-09-05
BRPI0412082B1 BRPI0412082B1 (pt) 2018-04-03

Family

ID=33565024

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0412082-5A BRPI0412082B1 (pt) 2003-07-10 2004-06-28 Processo para recuperação de energia térmica de uma corrente de gás de saída

Country Status (16)

Country Link
US (1) US7049465B2 (pt)
EP (1) EP1651843B1 (pt)
JP (1) JP5053634B2 (pt)
KR (1) KR20060056312A (pt)
CN (1) CN1816685B (pt)
AR (1) AR044916A1 (pt)
AT (1) ATE528485T1 (pt)
BR (1) BRPI0412082B1 (pt)
CA (1) CA2529709C (pt)
ES (1) ES2370642T3 (pt)
MX (1) MXPA06000373A (pt)
MY (1) MY133422A (pt)
PL (1) PL1651843T3 (pt)
RU (1) RU2006104011A (pt)
TW (1) TWI329152B (pt)
WO (1) WO2005007606A2 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
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US6993504B1 (en) * 1999-04-09 2006-01-31 Trading Technologies International, Inc. User interface for semi-fungible trading
US7350372B2 (en) * 2003-10-27 2008-04-01 Wells David N System and method for selective heating and cooling
CN101146756B (zh) 2005-03-21 2011-05-18 Bp北美公司 用于制造纯形式的芳族羧酸的方法和设备
DE102005061328B4 (de) * 2005-12-20 2007-12-06 Lurgi Ag Verfahren und Vorrichtung zur Rückgewinnung von Wärmemengen aus einem Prozess-Gasstrom
US20070265419A1 (en) * 2006-05-10 2007-11-15 Bonner Richard G Process for driving gas blowers or fans in a solid-state polymerization process using steam from a terephthalic acid plant
US8048304B2 (en) * 2007-12-27 2011-11-01 Dynasep Llc Solvent extraction and recovery
DE102008024427B4 (de) * 2008-05-20 2010-03-11 Lurgi Gmbh Verfahren und Anlage zur Rückgewinnung von Arbeitsfluid
US9493388B2 (en) * 2008-10-31 2016-11-15 Grupo Petrotemex, S.A. De C.V. Dicarboxylic acid production with direct fired off-gas heating
US9493389B2 (en) * 2008-10-31 2016-11-15 Grupo Petrotemex, S.A. De C.V. Dicarboxylic acid production with enhanced energy recovery
US9493387B2 (en) * 2008-10-31 2016-11-15 Grupo Petrotemex, S.A. De C.V. Dicarboxylic acid production with minimal wastewater generation
US20100113735A1 (en) * 2008-10-31 2010-05-06 Eastman Chemical Company Integrated Co-Production of Dicarboxylic Acids
US9505692B2 (en) * 2008-10-31 2016-11-29 Grupo Petrotemex, S.A. De C.V. Dicarboxylic acid production with self-fuel oxidative destruction
US8889747B2 (en) 2011-10-11 2014-11-18 Bp Corporation North America Inc. Fischer Tropsch reactor with integrated organic rankine cycle
CN112967762B (zh) * 2021-03-15 2024-06-28 中国石油天然气集团有限公司 Mx氧化过程优化的模拟方法及模拟系统

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
JPS5328421B2 (pt) * 1973-05-15 1978-08-15
JPS5328901B2 (pt) * 1973-07-28 1978-08-17
US4158738A (en) * 1977-05-26 1979-06-19 E. I. Du Pont De Nemours And Company Process for the production of fiber-grade terephthalic acid
IT1129759B (it) * 1980-01-23 1986-06-11 Montedison Spa Metodo per ricuperare in forma attiva i componenti del sistema catalitico della sintesi dell'acido tereftalico
JPS5814901A (ja) * 1981-07-15 1983-01-28 Mitsubishi Heavy Ind Ltd 発電プラント
US4939297A (en) * 1989-06-05 1990-07-03 Eastman Kodak Company Extraction process for removal of impurities from terephthalic acid filtrate
JP3198711B2 (ja) * 1993-03-30 2001-08-13 三井化学株式会社 テレフタル酸の製造方法および装置
US5612007A (en) * 1994-10-14 1997-03-18 Amoco Corporation Apparatus for preparing aromatic carboxylic acids with efficient energy recovery
US5567842A (en) * 1994-11-16 1996-10-22 Mitsubishi Chemical Corporation Process for producing terephthalic acid
US5510521A (en) * 1995-03-27 1996-04-23 Eastman Chemical Company Process for the production of aromatic carboxylic acids
US5961942A (en) * 1995-06-05 1999-10-05 E. I. Du Pont De Nemours And Company Effluent gas treatment
US5959140A (en) * 1997-10-03 1999-09-28 Mitsubishi Gas Chemical Company, Inc. Process for producing aromatic carboxylic acid
JPH11246476A (ja) * 1998-03-05 1999-09-14 Mitsubishi Chemical Corp 芳香族カルボン酸の製造方法
KR20000005733A (ko) * 1998-06-05 2000-01-25 나까니시 히로유끼 방향족카복실산의제조방법
JP3864561B2 (ja) * 1998-06-05 2007-01-10 三井化学株式会社 芳香族カルボン酸の製造方法
JPH11349529A (ja) * 1998-06-05 1999-12-21 Mitsui Chem Inc 芳香族カルボン酸の製造方法
US6143926A (en) * 1999-09-21 2000-11-07 E. I. Du Pont De Nemours And Company Process for producing pure terephthalic acid with improved recovery of precursors, solvent and methyl acetate
US6765113B2 (en) * 2000-07-19 2004-07-20 E.I. Du Pont De Nemours And Company Production of aromatic carboxylic acids
SE0100244D0 (sv) * 2001-01-25 2001-01-25 Addpower Ab Sätt att ombandla värmeenergi till mekaniskt arbete
US6504051B1 (en) * 2001-06-04 2003-01-07 Eastman Chemical Company Process for production of aromatic carboxylic acids with improved water removal technique

Also Published As

Publication number Publication date
JP5053634B2 (ja) 2012-10-17
RU2006104011A (ru) 2006-06-10
ATE528485T1 (de) 2011-10-15
EP1651843B1 (en) 2011-10-12
KR20060056312A (ko) 2006-05-24
US7049465B2 (en) 2006-05-23
ES2370642T3 (es) 2011-12-21
PL1651843T3 (pl) 2012-03-30
WO2005007606A2 (en) 2005-01-27
BRPI0412082B1 (pt) 2018-04-03
CA2529709A1 (en) 2005-01-27
US20050010066A1 (en) 2005-01-13
CA2529709C (en) 2008-10-21
CN1816685B (zh) 2010-10-27
EP1651843A2 (en) 2006-05-03
JP2007527309A (ja) 2007-09-27
WO2005007606A3 (en) 2005-04-14
TW200510626A (en) 2005-03-16
CN1816685A (zh) 2006-08-09
AR044916A1 (es) 2005-10-12
MXPA06000373A (es) 2006-03-28
MY133422A (en) 2007-11-30
TWI329152B (en) 2010-08-21

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: EASTMAN CHEMICAL COMPANY (US)

B25A Requested transfer of rights approved

Owner name: GRUPO PETROTEMEX, S.A. DE C.V. (MX)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]