ATE378322T1 - Verfahren zur wärmerückgewinnung - Google Patents

Verfahren zur wärmerückgewinnung

Info

Publication number
ATE378322T1
ATE378322T1 AT02757522T AT02757522T ATE378322T1 AT E378322 T1 ATE378322 T1 AT E378322T1 AT 02757522 T AT02757522 T AT 02757522T AT 02757522 T AT02757522 T AT 02757522T AT E378322 T1 ATE378322 T1 AT E378322T1
Authority
AT
Austria
Prior art keywords
heat recovery
recovery method
cycle gas
carbonate scrubbing
carbonate
Prior art date
Application number
AT02757522T
Other languages
English (en)
Inventor
Barry Billig
James Mann
Original Assignee
Scient Design 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 Scient Design Co filed Critical Scient Design Co
Application granted granted Critical
Publication of ATE378322T1 publication Critical patent/ATE378322T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
    • 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

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Gas Separation By Absorption (AREA)
  • Epoxy Compounds (AREA)
  • Treating Waste Gases (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Catalysts (AREA)
  • Water Treatment By Sorption (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT02757522T 2001-09-10 2002-09-03 Verfahren zur wärmerückgewinnung ATE378322T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/949,603 US6452027B1 (en) 2001-09-10 2001-09-10 Heat recovery procedure

Publications (1)

Publication Number Publication Date
ATE378322T1 true ATE378322T1 (de) 2007-11-15

Family

ID=25489318

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02757522T ATE378322T1 (de) 2001-09-10 2002-09-03 Verfahren zur wärmerückgewinnung

Country Status (18)

Country Link
US (1) US6452027B1 (de)
EP (1) EP1425273B1 (de)
JP (1) JP4392242B2 (de)
KR (1) KR100787870B1 (de)
CN (1) CN1247557C (de)
AT (1) ATE378322T1 (de)
AU (1) AU2002323534B2 (de)
BR (1) BR0212423B1 (de)
CA (1) CA2458639C (de)
DE (1) DE60223563T2 (de)
DK (1) DK1425273T3 (de)
ES (1) ES2295385T3 (de)
MX (2) MXPA04002108A (de)
PT (1) PT1425273E (de)
RO (1) RO121689B1 (de)
RU (1) RU2300530C2 (de)
TW (1) TWI231814B (de)
WO (1) WO2003022826A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY136774A (en) * 2003-02-28 2008-11-28 Shell Int Research Method of improving the operation of a manufacturing process
CA2686825C (en) * 2007-05-09 2016-09-13 Shell Internationale Research Maatschappij B.V. An epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
CA2685512C (en) 2007-05-09 2016-12-06 Shell Internationale Research Maatschappij B.V. An epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
KR101629038B1 (ko) * 2008-05-07 2016-06-09 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 산화올레핀, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산방법
WO2009137427A2 (en) * 2008-05-07 2009-11-12 Shell Oil Company A process for the start-up of an epoxidation process, a process for the production of ethylene oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
WO2010100100A1 (de) 2009-03-05 2010-09-10 Basf Se Verfahren zur abtrennung von kohlendioxid
US8814989B2 (en) 2010-05-18 2014-08-26 Basf Se Process for removing carbon dioxide (CO2) from a cycle gas system
CN103118760B (zh) 2010-05-18 2016-01-20 巴斯夫欧洲公司 从循环气体体系中移除二氧化碳(co2)的方法
RU2540634C1 (ru) * 2011-12-07 2015-02-10 Альстом Текнолоджи Лтд Способ и система для удаления газообразных загрязнений
KR101643045B1 (ko) * 2013-09-17 2016-07-27 주식회사 엘지화학 열 회수 장치
WO2015041474A1 (ko) * 2013-09-17 2015-03-26 주식회사 엘지화학 열 회수 장치
US11801493B2 (en) 2016-12-02 2023-10-31 Shell Usa, Inc. Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide
RU2769509C2 (ru) * 2017-05-19 2022-04-01 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Рациональное использование тепловой энергии в процессе получения этиленкарбоната и этиленгликоля
EP3639923A1 (de) 2018-10-15 2020-04-22 Basf Se Verfahren zur herstellung von ethylenoxid durch gasphasenoxidation von ethylen
EP3639924A1 (de) 2018-10-15 2020-04-22 Basf Se Katalysator zur herstellung von ethylenoxid durch gasphasenoxidation
EP3659703A1 (de) 2018-11-28 2020-06-03 Basf Se Katalysator zur herstellung von ethylenoxid durch gasphasenoxidation
WO2021038027A1 (en) 2019-08-28 2021-03-04 Basf Se Process for preparing an epoxidation catalyst
US12558674B2 (en) 2020-03-27 2026-02-24 Basf Se Process for producing a silver-based epoxidation catalyst
EP3885038A1 (de) 2020-03-27 2021-09-29 Basf Se Verfahren zur herstellung eines epoxidierungskatalysators
CN115867381B (zh) 2020-06-26 2025-01-10 巴斯夫欧洲公司 多孔催化剂载体成型体
WO2021260140A1 (en) 2020-06-26 2021-12-30 Basf Se Production of porous alpha-alumina supports from boehmitic derived aluminas
WO2021260138A1 (en) 2020-06-26 2021-12-30 Basf Se Shaped catalyst body for the production of ethylene oxide
US20240408585A1 (en) 2021-01-26 2024-12-12 Basf Se Epoxidation catalyst
TWI912486B (zh) 2021-03-11 2026-01-21 美商科學設計有限公司 具有增加的循環吸水的環氧化製程
CN120051334A (zh) 2022-10-12 2025-05-27 巴斯夫欧洲公司 环氧化催化剂
CN120129671A (zh) 2022-10-28 2025-06-10 巴斯夫欧洲公司 由可再生来源的乙醇制造异壬醇的方法
EP4638400A1 (de) 2022-12-20 2025-10-29 Basf Se Herstellung einer ethylenabgeleiteten chemikalie von interesse, insbesondere acrylsäure, in kombination mit der erzeugung von erhitztem dampf
CN121969593A (zh) 2023-10-09 2026-05-01 巴斯夫欧洲公司 由热解油制造具有生物基碳含量的乙烯衍生的化学品
WO2025078359A1 (en) 2023-10-09 2025-04-17 Basf Se Manufacture of ethylene-derived chemicals having a bio-based carbon content from bio-naphtha
WO2026027443A1 (en) 2024-07-29 2026-02-05 Basf Se Blended catalyst mix for epoxidation
WO2026125232A1 (en) 2024-12-09 2026-06-18 Basf Se Method for treating shaped catalyst bodies

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523957A (en) * 1966-12-07 1970-08-11 Lummus Co Process for producing an olefinic oxide
GB1415036A (en) * 1972-09-08 1975-11-26 Benfield Corp Separation of co2 from gas mixtures
US4221727A (en) * 1979-08-17 1980-09-09 The Dow Chemical Company Ethylene oxide recovery
US4430312A (en) * 1982-06-23 1984-02-07 Eickmeyer Allen Garland Removal of CO2 from gas mixtures
US4508927A (en) * 1983-08-02 1985-04-02 The Halcon Sd Group, Inc. Preparation of glycols from ethylene oxide
GB8432657D0 (en) * 1984-12-27 1985-02-06 Ici Plc Separation process
DE69617911T2 (de) * 1996-05-08 2002-09-05 UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORP., DANBURY Thermisches Verfahren zur Entfernung von Verunreinigungen aus Prozessströmen

Also Published As

Publication number Publication date
KR20040044871A (ko) 2004-05-31
ES2295385T3 (es) 2008-04-16
BR0212423A (pt) 2004-10-26
TWI231814B (en) 2005-05-01
CN1553904A (zh) 2004-12-08
DK1425273T3 (da) 2008-03-17
PT1425273E (pt) 2008-01-25
RU2004107503A (ru) 2005-09-10
RO121689B1 (ro) 2008-02-28
AU2002323534B2 (en) 2008-04-24
JP4392242B2 (ja) 2009-12-24
CA2458639C (en) 2010-05-25
WO2003022826A1 (en) 2003-03-20
US6452027B1 (en) 2002-09-17
KR100787870B1 (ko) 2007-12-27
CN1247557C (zh) 2006-03-29
DE60223563T2 (de) 2008-05-21
EP1425273A4 (de) 2004-12-08
JP2005502704A (ja) 2005-01-27
MXPA04002107A (es) 2004-06-07
MXPA04002108A (es) 2004-07-08
EP1425273A1 (de) 2004-06-09
DE60223563D1 (de) 2007-12-27
BR0212423B1 (pt) 2013-01-22
EP1425273B1 (de) 2007-11-14
CA2458639A1 (en) 2003-03-20
RU2300530C2 (ru) 2007-06-10

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