HUP9903966A2 - Eljárás technológiai folyadék visszanyerésére - Google Patents

Eljárás technológiai folyadék visszanyerésére

Info

Publication number
HUP9903966A2
HUP9903966A2 HU9903966A HUP9903966A HUP9903966A2 HU P9903966 A2 HUP9903966 A2 HU P9903966A2 HU 9903966 A HU9903966 A HU 9903966A HU P9903966 A HUP9903966 A HU P9903966A HU P9903966 A2 HUP9903966 A2 HU P9903966A2
Authority
HU
Hungary
Prior art keywords
technological
stone
volatile
steam
mains
Prior art date
Application number
HU9903966A
Other languages
English (en)
Inventor
G. Raymond Abry
S. Todd Beasley
W. Stephen Carlson
G. Stephen Kresnyak
Original Assignee
Canadian Chemical Reclaiming Ltd.
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 Canadian Chemical Reclaiming Ltd. filed Critical Canadian Chemical Reclaiming Ltd.
Publication of HUP9903966A2 publication Critical patent/HUP9903966A2/hu
Publication of HUP9903966A3 publication Critical patent/HUP9903966A3/hu

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
    • B01D53/1425—Regeneration of liquid 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/04—Foam
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/16—Vacuum

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)
  • Physical Water Treatments (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Jelen találmány tárgya eljárás technőlógiai főlyadék visszanyerésére.A betáplált keverékből kinyerendő technőlógiai főlyadék legalább egy,nála illékőnyabb kőmpőnenst és legalább egy, hőzzá képest kevésbéillékőny kőmpőnenst tartalmaz. Az eljárás sőrán a betáplált keveréketbevezetik első melegítő zónát képező lepárlóba (18), a betápláltkeveréket őlyan hőmérsékletre melegítik fel, amely hőmérsékletenlegalább az egyik illékőnyabb kőmpőnens és a technőlógiai főlyadékrészben elpárőlőg. A lepárlóban (18) a technőlógiai főlyadékbőmláshőmérsékleténél alacsőnyabb hőmérsékletet tartanak fenn, amiáltal kevésbé illékőny kőmpőnensből és elpárőlgőtt technőlógiaifőlyadékból álló gőzt, valamint technőlógiai főlyadékőt és lecsökkentkőncentrációban legalább az egyik illékőnyabb, és az egyik kevésbéillékőny kőmpőnenst tartalmazó maradékőt állítanak elő. Ezt követően agőzt és a maradékőt szétválasztják a lepárlóban (18), és a maradék egyrészét őlyan másődik melegítő zónába (56) tővábítják, amelyben atechnőlógiai főlyadék bőmláshőmérsékleténél alacsőnyabb hőmérsékletrefelmelegített, első visszafőrgatőtt gőzt hőznak létre, majd amaradékban tővább csökkentik a kevésbé illékőny kőmpőnenskőncentrációját. A betáplált keverékehez az első melegítés céljábólhőzzákeverik a felmelegített, visszafőrgatőtt gőzt, és a gőzbőlkinyerik a technőlógiai főlyadékőt. ŕ
HU9903966A 1997-04-25 1997-05-14 Process for recovering processing liquids HUP9903966A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/846,036 US5993608A (en) 1997-04-25 1997-04-25 Process for recovering processing liquids
PCT/IB1997/000820 WO1998048920A1 (en) 1997-04-25 1997-05-14 Process for recovering processing liquids

Publications (2)

Publication Number Publication Date
HUP9903966A2 true HUP9903966A2 (hu) 2000-03-28
HUP9903966A3 HUP9903966A3 (en) 2000-06-28

Family

ID=25296767

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9903966A HUP9903966A3 (en) 1997-04-25 1997-05-14 Process for recovering processing liquids

Country Status (12)

Country Link
US (1) US5993608A (hu)
EP (1) EP0914189B1 (hu)
CN (1) CN1110338C (hu)
AU (1) AU739825B2 (hu)
BR (1) BR9710345A (hu)
DE (1) DE69720465T2 (hu)
DK (1) DK0914189T3 (hu)
ES (1) ES2195145T3 (hu)
HU (1) HUP9903966A3 (hu)
NO (1) NO318606B1 (hu)
NZ (1) NZ333299A (hu)
WO (1) WO1998048920A1 (hu)

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US6146603A (en) * 1999-06-10 2000-11-14 Praxair Technology, Inc. System for recovering carbon dioxide from a lean feed
US6508916B1 (en) * 1999-06-14 2003-01-21 Canadian Chemical Reclaiming Ltd. Process for recovering processing liquids
US6649027B1 (en) * 2000-03-07 2003-11-18 Honeywell International Inc. Water reclamation system
US6964729B1 (en) * 2000-09-05 2005-11-15 Parviz Khosrowyar Oxidizing undesired compounds resident within liquid absorbent compounds, reducing atmospheric pollution, regenerating a liquid absorbent and conserving fuel usage associated with reboiler utilization
US7087157B2 (en) * 2003-07-12 2006-08-08 Advanced Phase Separation, Llc Multi-phase separation system
US7214358B2 (en) * 2003-08-13 2007-05-08 Cansolv Technologies Inc. Low energy regenerable SO2 scrubbing process
WO2005102491A1 (en) 2004-04-21 2005-11-03 Prime Services Limited Process for separating one or more solids from water miscible fluids and an apparatus therefor
CA2602384A1 (en) * 2005-04-07 2006-10-19 Exxonmobil Upstream Research Company Recovery of kinetic hydrate inhibitor
US20070148068A1 (en) * 2005-12-23 2007-06-28 Burgers Kenneth L Reclaiming amines in carbon dioxide recovery
US20080023071A1 (en) * 2006-07-28 2008-01-31 Smith Kenneth W Hydrate inhibited latex flow improver
US7884144B2 (en) * 2006-07-28 2011-02-08 Conocophillips Company Hydrate inhibited latex flow improver
JP5346800B2 (ja) * 2007-03-09 2013-11-20 一般財団法人電力中央研究所 含水物質の処理システム
US8101089B2 (en) 2007-08-15 2012-01-24 Liquid Separation Technologies And Equipment, Llc Apparatus for aeration of contaminated liquids
AU2009260960C1 (en) 2008-06-15 2016-04-28 Prime Services Trustee Limited Process for separating solids from valuable or harmful liquids by vaporisation
GB2467169B (en) * 2009-01-26 2014-08-06 Statoil Petroleum As Process and apparatus for the production of lean liquid hydrate inhibitor composition
EP2496328B1 (en) 2009-11-02 2020-02-12 Chem Group, Inc. Process for purifying processing fluids
US8574406B2 (en) 2010-02-09 2013-11-05 Butamax Advanced Biofuels Llc Process to remove product alcohol from a fermentation by vaporization under vacuum
HUE054383T2 (hu) 2010-08-24 2021-09-28 Ccr Tech Ltd Eljárás feldolgozó folyadékok visszanyerésére
AU2011296554A1 (en) 2010-09-02 2013-02-21 Butamax(Tm) Advanced Biofuels Llc Process to remove product alcohol from a fermentation by vaporization under vacuum
CN103702962B (zh) * 2011-06-14 2016-09-07 挪威国家石油公司 用于从单乙二醇中去除多价阳离子的方法和装置
WO2013086222A2 (en) 2011-12-09 2013-06-13 Butamax(Tm) Advanced Biofuels Llc Process to remove product alcohols from fermentation broth
RU2491981C1 (ru) * 2012-01-26 2013-09-10 Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" Способ очистки раствора диэтаноламина от примесей
DK2817074T3 (en) 2012-02-20 2018-10-22 Ccr Tech Ltd Process for removing salts from a process liquid
AU2013202643B2 (en) * 2012-02-23 2015-10-29 Prime Services Trustee Limited Process for recovering valuable or harmful water-miscible liquids from slurries and an apparatus therefor
WO2013143001A1 (en) 2012-03-29 2013-10-03 Htc Purenergy Inc. System and process for reclaiming single and mixed amine solvents
RU2487113C1 (ru) * 2012-04-16 2013-07-10 Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" Способ очистки раствора диэтаноламина от примесей
CN102774907B (zh) * 2012-08-13 2013-10-16 江苏诚信制药有限公司 一种用于2-氯丙酰氯的溶媒水处理系统
JP6640217B2 (ja) * 2014-07-22 2020-02-05 シーシーアール・テクノロジーズ・リミテツド アルカリ土類金属塩を含む流れから処理液を回収する方法
AU2015307326A1 (en) 2014-08-25 2017-03-23 Prime Services Trustee Limited Process and apparatus for separating valuable or harmful liquids from slurries
US11524927B2 (en) 2015-07-16 2022-12-13 Cameron International Corporation Short contact, elevated temperature MEG reclamation
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CN106975323B (zh) * 2017-04-06 2023-12-05 西安石油大学 一种失效天然气脱硫溶液再生装置
US11819777B2 (en) 2017-08-22 2023-11-21 Saudi Arabian Oil Company Systems and methods for enhancing amine agent recovery with a reclaimer
US11045757B2 (en) 2018-10-10 2021-06-29 Mitsubishi Heavy Industries Engineering, Ltd. Reclaiming apparatus, CO2 recovery apparatus including the same, and reclaiming method
US10967324B2 (en) 2018-10-10 2021-04-06 Mitsubishi Heavy Industries Engineering, Ltd. Reclaiming apparatus and method, and CO2 recovery device and method
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RU2695211C1 (ru) * 2019-01-11 2019-07-22 Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" Способ регенерации водного раствора метанола
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CN112386931B (zh) * 2020-11-14 2023-09-12 高云芝 一种液体净化的方法
CN112403007B (zh) * 2020-12-05 2023-10-27 高云芝 一种液体净化多级挥发的方法

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Also Published As

Publication number Publication date
AU739825B2 (en) 2001-10-18
DE69720465D1 (de) 2003-05-08
CN1228034A (zh) 1999-09-08
NZ333299A (en) 2000-06-23
EP0914189A1 (en) 1999-05-12
DK0914189T3 (da) 2003-07-28
NO985926L (no) 1998-12-17
NO985926D0 (no) 1998-12-17
DE69720465T2 (de) 2003-10-30
BR9710345A (pt) 2000-01-18
WO1998048920A1 (en) 1998-11-05
ES2195145T3 (es) 2003-12-01
HUP9903966A3 (en) 2000-06-28
CN1110338C (zh) 2003-06-04
EP0914189B1 (en) 2003-04-02
AU3185997A (en) 1998-11-24
NO318606B1 (no) 2005-04-18
US5993608A (en) 1999-11-30

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