WO2000076624A3 - Process for recovering processing liquids - Google Patents

Process for recovering processing liquids Download PDF

Info

Publication number
WO2000076624A3
WO2000076624A3 PCT/IB2000/000884 IB0000884W WO0076624A3 WO 2000076624 A3 WO2000076624 A3 WO 2000076624A3 IB 0000884 W IB0000884 W IB 0000884W WO 0076624 A3 WO0076624 A3 WO 0076624A3
Authority
WO
WIPO (PCT)
Prior art keywords
processing liquid
water
residuum
liquid
processing
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/IB2000/000884
Other languages
French (fr)
Other versions
WO2000076624A2 (en
Inventor
Minoo Razzaghi
Stephen G Kresnyak
Brian A Keast
Timothy W Giles
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canadian Chemical Reclaiming Ltd
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
Priority to DE60043020T priority Critical patent/DE60043020D1/en
Priority to AU54190/00A priority patent/AU762745B2/en
Priority to BRPI0012218-1A priority patent/BR0012218B1/en
Priority to CA2377403A priority patent/CA2377403C/en
Priority to AT00938972T priority patent/ATE443559T1/en
Priority to MXPA01013001A priority patent/MXPA01013001A/en
Application filed by Canadian Chemical Reclaiming Ltd filed Critical Canadian Chemical Reclaiming Ltd
Priority to EP00938972A priority patent/EP1261410B1/en
Publication of WO2000076624A2 publication Critical patent/WO2000076624A2/en
Publication of WO2000076624A3 publication Critical patent/WO2000076624A3/en
Priority to NO20016105A priority patent/NO330401B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C10L3/107—Limiting or prohibiting hydrate formation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/12—Regeneration of a solvent, catalyst, adsorbent or any other component used to treat or prepare a fuel
    • 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
    • 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
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/08—Waste heat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Water Treatments (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treating Waste Gases (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A process for recovering processing liquids such as gas-treating liquids wherein a feed mixture containing the processing liquid (10), water, and optionally additional components that are more volatile than the processing liquid and components that are less volatile than the processing liquid, is initially heated in a first heating zone (22) to a temperature sufficient to volatilize at least some of the water and a portion of the processing liquid without decomposing the processing liquid to produce a vapor stream (26) containing volatilised water and processing liquid and a residuum (58) containing the bulk of the processing liquid and less volatile component, the vapour stream (26) being separated from the residuum and treated to produce recycle streams of water (18), purified processing liquid, and low and high boiling liquid fractions recovered from the purified processing liquid.
PCT/IB2000/000884 1999-06-14 2000-06-14 Process for recovering processing liquids Ceased WO2000076624A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AU54190/00A AU762745B2 (en) 1999-06-14 2000-06-14 Process for recovering processing liquids
BRPI0012218-1A BR0012218B1 (en) 1999-06-14 2000-06-14 process for recovering liquid from processing more volatile and less volatile components.
CA2377403A CA2377403C (en) 1999-06-14 2000-06-14 Process for recovering processing liquids
AT00938972T ATE443559T1 (en) 1999-06-14 2000-06-14 METHOD FOR RECOVERY OF PROCESSING LIQUIDS
MXPA01013001A MXPA01013001A (en) 1999-06-14 2000-06-14 PROCESS TO RECOVER PROCESS LIQUIDS.
DE60043020T DE60043020D1 (en) 1999-06-14 2000-06-14 METHOD FOR RECOVERING PROCESSING LIQUIDS
EP00938972A EP1261410B1 (en) 1999-06-14 2000-06-14 Process for recovering processing liquids
NO20016105A NO330401B1 (en) 1999-06-14 2001-12-14 Process for recovery of treatment fluid.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/332,801 1999-06-14
US09/332,801 US6508916B1 (en) 1999-06-14 1999-06-14 Process for recovering processing liquids

Publications (2)

Publication Number Publication Date
WO2000076624A2 WO2000076624A2 (en) 2000-12-21
WO2000076624A3 true WO2000076624A3 (en) 2001-02-08

Family

ID=23299913

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2000/000884 Ceased WO2000076624A2 (en) 1999-06-14 2000-06-14 Process for recovering processing liquids

Country Status (11)

Country Link
US (1) US6508916B1 (en)
EP (1) EP1261410B1 (en)
AT (1) ATE443559T1 (en)
AU (1) AU762745B2 (en)
BR (1) BR0012218B1 (en)
CA (1) CA2377403C (en)
DE (1) DE60043020D1 (en)
ES (1) ES2334098T3 (en)
MX (1) MXPA01013001A (en)
NO (1) NO330401B1 (en)
WO (1) WO2000076624A2 (en)

Families Citing this family (34)

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DE10108528C1 (en) * 2001-02-22 2002-06-13 Neubert Susanne Process for treating liquids e.g. seawater, brackish water, wastewater and effluent comprises using preheating/removal unit for preheating and pre-cleaning the liquid
US20040007451A1 (en) * 2003-06-25 2004-01-15 Northrup Lynn L. Energy efficient evaporation system
US7087157B2 (en) * 2003-07-12 2006-08-08 Advanced Phase Separation, Llc Multi-phase separation system
US20060201425A1 (en) * 2005-03-08 2006-09-14 Applied Microstructures, Inc. Precursor preparation for controlled deposition coatings
AU2006234825B2 (en) * 2005-04-07 2011-08-18 Exxonmobil Upstream Research Company Recovery of kinetic hydrate inhibitor
US7569737B2 (en) * 2005-06-30 2009-08-04 Ut-Battelle, Llc Method for excluding salt and other soluble materials from produced water
US20070148068A1 (en) * 2005-12-23 2007-06-28 Burgers Kenneth L Reclaiming amines in carbon dioxide recovery
US8101089B2 (en) 2007-08-15 2012-01-24 Liquid Separation Technologies And Equipment, Llc Apparatus for aeration of contaminated liquids
CA2727906C (en) 2008-06-15 2016-05-31 Craig Nazzer 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
US9662594B2 (en) * 2009-06-22 2017-05-30 Ng Innovations, Inc. Systems and methods for treating fractionated water
US8409442B2 (en) 2009-08-20 2013-04-02 Ng Innovations, Inc. Water separation method and apparatus
WO2011053983A1 (en) 2009-11-02 2011-05-05 Chem Group, Inc. Process for purifying processing fluids
US8470139B2 (en) * 2009-12-11 2013-06-25 Nginnovations, Inc. Systems and method for low temperature recovery of fractionated water
DE102010009601A1 (en) * 2010-02-26 2011-09-15 Uhde Gmbh Removal of heat-stable salts from organic solvents
US9243191B1 (en) * 2010-07-16 2016-01-26 Delta Technologies LLC Re-refining used motor oil
US9205370B2 (en) 2010-08-24 2015-12-08 Ccr Technologies, Ltd. Process for recovery of processing liquids
US10280371B2 (en) 2011-07-15 2019-05-07 Delta Technologies LLC Distillation of used motor oil with distillate vapors
CA2864981C (en) 2012-02-20 2020-06-16 Ccr Technologies, Ltd. Process for removing salts from a processing 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
EP2831033B1 (en) * 2012-03-29 2018-10-03 HTC Purenergy Inc. System and process for reclaiming single and mixed amine solvents
WO2014078515A1 (en) * 2012-11-16 2014-05-22 Crown Iron Works Company Improved water extraction process from vegetative material
WO2014130588A2 (en) 2013-02-19 2014-08-28 Mpr Services, Inc. Thin-film treatment of high-value glycol and amine solvents to remove contaminants
CN105593244A (en) 2013-07-31 2016-05-18 巴斯夫欧洲公司 Inverse Polymerization Method
FR3013710B1 (en) 2013-11-22 2016-01-01 Prosernat FLEXIBLE PROCESS FOR THE TREATMENT OF SOLVENT, SUCH AS MONOETHYLENE GLYCOL, FOR THE EXTRACTION OF NATURAL GAS
ES2998536T3 (en) 2014-07-22 2025-02-20 Ccr Tech Ltd Process for recovering processing liquids from streams containing alkaline earth metal salts
WO2017177015A1 (en) * 2016-04-06 2017-10-12 Ccr Technologies, Ltd. Process for treating contaminated fluids
US10260010B2 (en) * 2017-01-05 2019-04-16 Saudi Arabian Oil Company Simultaneous crude oil dehydration, desalting, sweetening, and stabilization
CN106975323B (en) * 2017-04-06 2023-12-05 西安石油大学 A failed natural gas desulfurization solution regeneration device
FR3104452B1 (en) 2019-12-13 2022-09-09 Ifp Energies Now METHOD FOR THE REGENERATION OF AN AQUEOUS SOLUTION OF MEG CONTAINING SALTS WITH TREATMENT OF THE PURGE
EP4228778A4 (en) * 2020-10-16 2024-09-25 CCR Technologies Ltd. Fluids, solids and heavy component removal from reclaimer process liquid streams
CN112386931B (en) * 2020-11-14 2023-09-12 高云芝 Liquid purifying method
CN112870901A (en) * 2021-01-28 2021-06-01 福建德尔科技有限公司 Novel aqueous vapor autosegregation device
CN116549994A (en) * 2022-01-29 2023-08-08 北京思践通科技发展有限公司 Waste liquid treatment method and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389208A (en) * 1988-07-18 1995-02-14 Canadian Chemical Reclaiming Ltd. Process for reclaiming and/or concentrating waste aqueous solutions of gas treating chemicals
WO1998048920A1 (en) * 1997-04-25 1998-11-05 Canadian Chemical Reclaiming Ltd. Process for recovering processing liquids
US5858206A (en) * 1997-05-20 1999-01-12 Uop Llc Process for improved water wash in FCC gas concentration units

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US3803005A (en) 1971-10-01 1974-04-09 Silresin Chem Corp Method for recovery of trichlorethylene from oil waste by plural stage distillation
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US4315815A (en) 1980-06-30 1982-02-16 Kerr-Mcgee Refining Corporation Process for separating bituminous materials and recovering solvent
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US4770747A (en) 1987-10-21 1988-09-13 Mobil Oil Corporation Vapro liquid deentrainment apparatus
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CA1325401C (en) 1988-07-18 1993-12-21 Dwight Merritt Process and apparatus for reclaiming waste gas treating chemical
US5076895A (en) 1990-06-21 1991-12-31 Hanover Research Corporation Process and apparatus for recovering clean water and solids from aqueous solids using mechanical vapor recompression evaporators
US5312524A (en) * 1992-04-21 1994-05-17 Filter Tech, Inc. Distillation system for recovery of industrial process liquids
US5458739A (en) 1994-02-04 1995-10-17 Vendome Copper & Brass Works Volatiles separator and concentrator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389208A (en) * 1988-07-18 1995-02-14 Canadian Chemical Reclaiming Ltd. Process for reclaiming and/or concentrating waste aqueous solutions of gas treating chemicals
WO1998048920A1 (en) * 1997-04-25 1998-11-05 Canadian Chemical Reclaiming Ltd. Process for recovering processing liquids
US5993608A (en) * 1997-04-25 1999-11-30 Canadian Chemical Reclaiming Ltd. Process for recovering processing liquids
US5858206A (en) * 1997-05-20 1999-01-12 Uop Llc Process for improved water wash in FCC gas concentration units

Also Published As

Publication number Publication date
BR0012218A (en) 2002-07-02
NO330401B1 (en) 2011-04-04
EP1261410B1 (en) 2009-09-23
CA2377403C (en) 2010-04-13
AU762745B2 (en) 2003-07-03
NO20016105L (en) 2002-02-13
NO20016105D0 (en) 2001-12-14
ES2334098T3 (en) 2010-03-05
US6508916B1 (en) 2003-01-21
BR0012218B1 (en) 2010-06-15
ATE443559T1 (en) 2009-10-15
EP1261410A2 (en) 2002-12-04
MXPA01013001A (en) 2002-07-30
CA2377403A1 (en) 2000-12-21
DE60043020D1 (en) 2009-11-05
WO2000076624A2 (en) 2000-12-21
AU5419000A (en) 2001-01-02

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