ATE485094T1 - Zweistufenflash zur entfernung von kohlenwasserstoffen - Google Patents

Zweistufenflash zur entfernung von kohlenwasserstoffen

Info

Publication number
ATE485094T1
ATE485094T1 AT02776568T AT02776568T ATE485094T1 AT E485094 T1 ATE485094 T1 AT E485094T1 AT 02776568 T AT02776568 T AT 02776568T AT 02776568 T AT02776568 T AT 02776568T AT E485094 T1 ATE485094 T1 AT E485094T1
Authority
AT
Austria
Prior art keywords
hydrocarbons
removal
ethylene
stage flash
bicarbonate
Prior art date
Application number
AT02776568T
Other languages
English (en)
Inventor
Barry Billig
Chun Chan
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 ATE485094T1 publication Critical patent/ATE485094T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1487—Removing organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • 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
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Gas Separation By Absorption (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Carbon And Carbon Compounds (AREA)
AT02776568T 2001-06-05 2002-05-17 Zweistufenflash zur entfernung von kohlenwasserstoffen ATE485094T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/874,732 US6533843B2 (en) 2001-06-05 2001-06-05 Two stage flash for hydrocarbon removal
PCT/US2002/015836 WO2002098541A1 (en) 2001-06-05 2002-05-17 Two stage flash for hydrocarbon removal

Publications (1)

Publication Number Publication Date
ATE485094T1 true ATE485094T1 (de) 2010-11-15

Family

ID=25364437

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02776568T ATE485094T1 (de) 2001-06-05 2002-05-17 Zweistufenflash zur entfernung von kohlenwasserstoffen

Country Status (15)

Country Link
US (1) US6533843B2 (de)
EP (1) EP1399243B8 (de)
JP (1) JP4980553B2 (de)
KR (1) KR100851591B1 (de)
CN (1) CN1216672C (de)
AT (1) ATE485094T1 (de)
AU (1) AU2002308763B2 (de)
BG (1) BG65716B1 (de)
BR (1) BR0210136B1 (de)
DE (1) DE60238053D1 (de)
ES (1) ES2353866T3 (de)
MX (1) MXPA03010241A (de)
RO (1) RO122663B1 (de)
RU (1) RU2282485C2 (de)
WO (1) WO2002098541A1 (de)

Families Citing this family (11)

* 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
MY146505A (en) * 2003-02-28 2012-08-15 Shell Int Research A method of manufacturing ethylene oxide
US7404834B2 (en) * 2005-02-11 2008-07-29 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Lenbachplatz 6 Ethylene oxide plant operation
BRPI0811311A2 (pt) * 2007-05-09 2015-01-27 Shell Internationale Res Maaschappij B V Catalisador de epoxidação, um processo para a preparação do catalisador, e um processo para a produção de um óxido de olefina, um 1,2-diol, um éter 1,2-diol, um 1,2-carbonato, ou uma alcanolamina.
KR20100017689A (ko) 2007-05-09 2010-02-16 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 에폭시화 촉매, 이 촉매의 제조방법, 및 산화올레핀, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산 방법
EP2297124B1 (de) * 2008-05-07 2013-08-21 Shell Internationale Research Maatschappij B.V. Verfahren zum einleiten eines epoxidierungsverfahrens, verfahren zur herstellung von ethylenoxid, einem 1,2-diol, einem 1,2-diolether, einem 1,2-carbonat oder einem alkanolamin
EP2297125B1 (de) * 2008-05-07 2013-07-03 Shell Internationale Research Maatschappij B.V. Verfahren zur herstellung eines olefinoxids, eines 1,2-diols, eines 1,2-diolethers, eines 1,2-carbonats oder eines alkanolamins
US20110011261A1 (en) * 2009-07-17 2011-01-20 Triangle Energy Group, Llc Wet scrubber for carbon dioxide collection
CN104130215B (zh) * 2014-08-11 2016-02-03 河南骏化发展股份有限公司 双氧水直接氧化丙烯连续生产环氧丙烷的方法
KR102449657B1 (ko) 2016-12-02 2022-09-29 쉘 인터내셔날 리써취 마트샤피지 비.브이. 에틸렌 에폭시화 촉매를 컨디셔닝하는 방법 및 에틸렌 옥사이드의 생산을 위한 관련된 방법
CN113559540A (zh) * 2020-04-29 2021-10-29 北京诺维新材科技有限公司 一种环氧乙烷的汽提方法和汽提装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165539A (en) * 1960-07-08 1965-01-12 Halcon International Inc Recovery of ethylene oxide from a liquid mixture thereof with normally gaseous impurities
DE2043190C3 (de) * 1969-09-09 1979-02-15 Benson, Field & Epes, Berwyn, Pa. (V.St.A.) Verfahren zur Abtrennung von sauren Gasen aus heißen wasserdampfhaltigen Gasgemischen
US3729899A (en) * 1971-06-23 1973-05-01 Shell Oil Co Recovery of ethylene oxide from admixed inert gaseous components
US3867113A (en) * 1973-07-16 1975-02-18 Shell Oil Co Ethylene oxide process
US4160810A (en) * 1978-03-07 1979-07-10 Benfield Corporation Removal of acid gases from hot gas mixtures
IT1144657B (it) * 1981-03-02 1986-10-29 Snam Progetti Procedimento per l'assorbimento isotermico dell'ossido di etilene mediante l'impiego di assorbitori a film
CA1284334C (en) * 1985-06-27 1991-05-21 Masayuki Sawada Method for recovery of ethylene oxide
US4778567A (en) * 1985-07-03 1988-10-18 Nippon Shokubai Kagaku Kogyo Co. Method for purification of ethylene oxide and recovery of heat thereof

Also Published As

Publication number Publication date
AU2002308763B2 (en) 2006-12-14
MXPA03010241A (es) 2004-03-16
JP2004537524A (ja) 2004-12-16
BG65716B1 (bg) 2009-08-31
CN1216672C (zh) 2005-08-31
EP1399243A4 (de) 2005-02-09
EP1399243A1 (de) 2004-03-24
KR20040026142A (ko) 2004-03-27
ES2353866T3 (es) 2011-03-07
KR100851591B1 (ko) 2008-08-12
BR0210136A (pt) 2004-06-08
BG108342A (en) 2004-10-29
RU2282485C2 (ru) 2006-08-27
BR0210136B1 (pt) 2011-04-19
RO122663B1 (ro) 2009-11-30
EP1399243B8 (de) 2010-12-15
EP1399243B1 (de) 2010-10-20
CN1512908A (zh) 2004-07-14
WO2002098541A1 (en) 2002-12-12
DE60238053D1 (de) 2010-12-02
RU2003136281A (ru) 2005-06-10
JP4980553B2 (ja) 2012-07-18
US6533843B2 (en) 2003-03-18
US20020178916A1 (en) 2002-12-05

Similar Documents

Publication Publication Date Title
ATE485094T1 (de) Zweistufenflash zur entfernung von kohlenwasserstoffen
EA200800270A1 (ru) Способы и конфигурации для извлечения газоконденсатных жидкостей (ngl)
EA200701206A1 (ru) Интегрированный способ обратной закачки кислого газа и высокосернистого нефтяного газа
ATE481106T1 (de) Heterocyclische sulfonamid-hepatitis-c-virus- hemmer
EE02976B1 (et) Protsess väävliühendite eemaldamiseks gaasidest
EA200700815A1 (ru) Способ извлечения диоксида углерода из газа
ATE485095T1 (de) Verfahren zur entfernung von thiolen aus einem inertgasstrom
ATE503764T1 (de) Inhibitoren des hepatitis-c-virus
ATE321087T1 (de) Verfahren zur aufbereitung von polyethersiloxanen
RU2010123885A (ru) Способ деазотирования дизельного топлива
ATE322162T1 (de) Photosensibilisator-enthaltende lagerungslösung zur inaktivierung von biologischen verunreinigungen
ATE443124T1 (de) Verfahrung zur entfernung von biofilm
NO20034771L (no) Behandling av hydrokarboner som inneholder sulfider
BR0313190A (pt) Método para produzir um éster carbÈnico
ATE449104T1 (de) Verfahren zur reinigung von fibrinogen
ATE348185T1 (de) Verfahren zur herstellung von allicin
ATE282466T1 (de) Zersetzung von fluorhaltigen verbindungen
BR0106925A (pt) Processo para o tratamento de um fluxo de dados gravado e aplicação linear associada e aparelho de reprodução de dados para o processamento de um fluxo de dados gravado e aplicação linear associada
DE50311853D1 (de) Chirurgische einrichtung zur entnahme von gewebezellen aus einer biologischen struktur insbesondere zur liposuktion
ATE218532T1 (de) Behandlung von formaldehyd enthaltenden gemischen
DE602004011022D1 (de) Verfahren zur aufreinigung von (hydro)halogenkohlenstoffen
ATE542591T1 (de) Verfahren zur beseitigung von in organischen abwässern oder abgasen enthaltenen sauerstoffhaltigen organischen molekülen unter verwendung von aluminiumoxidagglomeraten
ATE283714T1 (de) Preadipozyten enthaltende biomaterialien zur regeneration von weichgewebe
DE50302456D1 (de) Verfahren zur Herstellung von organomodifizierten Polysiloxanen unter Verwendung ionischer Flüssigkeiten
ATE344695T1 (de) Vorrichtung und verfahren zur reinigung von giftgas

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties