FR2773793B1 - Procede et systeme pour separer un glycol de courants de glycol/saumure - Google Patents

Procede et systeme pour separer un glycol de courants de glycol/saumure

Info

Publication number
FR2773793B1
FR2773793B1 FR9900225A FR9900225A FR2773793B1 FR 2773793 B1 FR2773793 B1 FR 2773793B1 FR 9900225 A FR9900225 A FR 9900225A FR 9900225 A FR9900225 A FR 9900225A FR 2773793 B1 FR2773793 B1 FR 2773793B1
Authority
FR
France
Prior art keywords
glycol
separating
brine streams
brine
streams
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.)
Expired - Lifetime
Application number
FR9900225A
Other languages
English (en)
Other versions
FR2773793A1 (fr
Inventor
Timothy R Dunning
Ralph L Hicks
Rita W Girau
Kiel M Divens
Richard I Evans
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.)
Reading and Bates Development Co
Original Assignee
Reading and Bates Development 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 Reading and Bates Development Co filed Critical Reading and Bates Development Co
Publication of FR2773793A1 publication Critical patent/FR2773793A1/fr
Application granted granted Critical
Publication of FR2773793B1 publication Critical patent/FR2773793B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • B01D3/065—Multiple-effect flash distillation (more than two traps)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/40—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation
    • C07C41/42—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation by distillation
    • 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
    • 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
    • Y10S159/08—Multieffect or multistage
    • 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
    • Y10S159/40—Pumps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR9900225A 1998-01-13 1999-01-12 Procede et systeme pour separer un glycol de courants de glycol/saumure Expired - Lifetime FR2773793B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/006,229 US6023003A (en) 1998-01-13 1998-01-13 Process and system for recovering glycol from glycol/brine streams

Publications (2)

Publication Number Publication Date
FR2773793A1 FR2773793A1 (fr) 1999-07-23
FR2773793B1 true FR2773793B1 (fr) 2002-01-18

Family

ID=21719894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9900225A Expired - Lifetime FR2773793B1 (fr) 1998-01-13 1999-01-12 Procede et systeme pour separer un glycol de courants de glycol/saumure

Country Status (4)

Country Link
US (2) US6023003A (fr)
FR (1) FR2773793B1 (fr)
GB (1) GB2334460B (fr)
NO (1) NO328802B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020252552A1 (fr) * 2019-06-19 2020-12-24 Formitex Da Bahia Indústria E Comércio S.A. Procédé et système de récupération d'effluent d'eau résiduelle de lavage issue du procédé de production d'hydroxypropylméthylcellulose (hpmc)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7905722B1 (en) 2002-02-08 2011-03-15 Heath Rodney T Control of an adjustable secondary air controller for a burner
FR2846323B1 (fr) * 2002-10-28 2004-12-10 Inst Francais Du Petrole Procede de regeneration d'une solution aqueuse de glycol contenant des sels
GB2427573B (en) * 2004-03-01 2007-11-21 Kvaerner Process Systems As Removal of particulate matter from a flow stream
US7235183B2 (en) * 2004-06-22 2007-06-26 Crown Iron Works Company Glycerine foots salt separation system
US20070186770A1 (en) * 2004-09-22 2007-08-16 Heath Rodney T Natural Gas Vapor Recovery Process System
US9353315B2 (en) * 2004-09-22 2016-05-31 Rodney T. Heath Vapor process system
US7799178B2 (en) * 2005-01-07 2010-09-21 Black & Veatch Holding Company Distillation process
AU2006234825B2 (en) * 2005-04-07 2011-08-18 Exxonmobil Upstream Research Company Recovery of kinetic hydrate inhibitor
NO20056113L (no) * 2005-12-21 2007-06-22 Statoil Asa Fremgangsmate og anlegg for regenerering av glykol
FR2914684A1 (fr) * 2007-04-03 2008-10-10 Total Sa Procede de recyclage d'agents retardateurs de formation d'hydrates
US8529215B2 (en) * 2008-03-06 2013-09-10 Rodney T. Heath Liquid hydrocarbon slug containing vapor recovery system
US20100040989A1 (en) * 2008-03-06 2010-02-18 Heath Rodney T Combustor Control
GB2467169B (en) * 2009-01-26 2014-08-06 Statoil Petroleum As Process and apparatus for the production of lean liquid hydrate inhibitor composition
CA2754279C (fr) 2010-09-30 2018-03-27 Rodney T. Heath Dispositif de recuperation de vapeur haute efficacite contenant un bouchon
US9790153B2 (en) 2011-11-14 2017-10-17 Cameron International Corporation Process scheme to improve divalent metal salts removal from mono ethylene glycol (MEG)
GB201202743D0 (en) * 2012-02-17 2012-04-04 Hydrafact Ltd Water treatment
US9790104B2 (en) 2012-02-17 2017-10-17 Hydrafact Limited Water treatment
US10052565B2 (en) 2012-05-10 2018-08-21 Rodney T. Heath Treater combination unit
WO2013190030A1 (fr) * 2012-06-22 2013-12-27 Shell Internationale Research Maatschappij B.V. Procédé et appareil de circulation d'un courant de glycol et procédé de production d'un courant de produit gazeux naturel
US10703644B2 (en) 2012-07-16 2020-07-07 Saudi Arabian Oil Company Produced water treatment process at crude oil and natural gas processing facilities
US9737827B2 (en) * 2012-08-13 2017-08-22 Enviro Water Minerals Company, Inc. System for removing high purity salt from a brine
US9089790B2 (en) * 2012-08-24 2015-07-28 Cameron International Corporation Hydrocarbon and divalent cation removal from rich mono ethylene glycol (MEG) feed streams by regenerable filters
US9433875B2 (en) * 2012-08-24 2016-09-06 Cameron International Corporation Divalent cation removal from rich monoethylene glycol (MEG) feed streams by ion exchange
US9351431B2 (en) 2012-10-11 2016-05-24 International Business Machines Corporation Cooling system with automated seasonal freeze protection
US9291409B1 (en) 2013-03-15 2016-03-22 Rodney T. Heath Compressor inter-stage temperature control
US9527786B1 (en) 2013-03-15 2016-12-27 Rodney T. Heath Compressor equipped emissions free dehydrator
WO2014193889A1 (fr) 2013-05-31 2014-12-04 Shell Oil Company Récupération de glycol avec extraction par solvant
EP3004037B1 (fr) 2013-05-31 2018-08-29 Shell International Research Maatschappij B.V. Procédé pour la séparation d'alkylène glycol
US9932284B2 (en) 2013-05-31 2018-04-03 Shell Oil Company Process for the separation of 1,4-butanediol and co-products
US9932989B1 (en) 2013-10-24 2018-04-03 Rodney T. Heath Produced liquids compressor cooler
EP3126315B1 (fr) 2014-04-02 2018-06-13 Shell International Research Maatschappij B.V. Procédé de séparation de monoéthylène glycol et butane 1,2-diol
US20170247986A1 (en) * 2014-10-28 2017-08-31 Bryan BUSSELL Additive management system
US11524927B2 (en) 2015-07-16 2022-12-13 Cameron International Corporation Short contact, elevated temperature MEG reclamation
KR102439330B1 (ko) * 2015-11-04 2022-09-02 한국조선해양 주식회사 수화물 억제제 처리 시스템
NL2022037B1 (en) * 2018-11-21 2020-06-05 Ioniqa Tech B V A separation method and reactor system for a glycol-water mixture
NL2025637B1 (en) * 2020-05-20 2021-12-07 Ioniqa Tech B V A separation method and reactor system for a glycol-water mixture
US11958795B2 (en) 2022-03-09 2024-04-16 Gly-Tech Services, Inc. Chloride salt eliminator for glycol in natural gas dehydration
CN115465989B (zh) * 2022-08-31 2024-04-02 上海航天动力科技工程有限公司 一种高盐高有机制药废水的正压蒸发结晶系统及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160578A (en) * 1960-12-12 1964-12-08 Exxon Research Engineering Co Submerged combustion distillation
US4247371A (en) * 1966-03-15 1981-01-27 Roller Paul S Precipitating scale-forming compounds from water, and forming fresh water
GB1221019A (en) * 1968-02-09 1971-02-03 Coalite Chem Prod Ltd Process for the production of dihalophenols
US3789065A (en) * 1971-10-07 1974-01-29 Halcon International Inc Process for preparing vicinal glycol esters from olefins
US4200765A (en) * 1976-09-17 1980-04-29 National Distillers And Chemical Corporation Glycol aldehyde and ethylene glycol processes
US4251324A (en) * 1978-12-05 1981-02-17 Etablissements Wanson, Construction De Materiel Thermique Installation for purification of a liquid compound
IT1141032B (it) * 1980-08-29 1986-10-01 Snam Progetti Processo per la concentrazione di soluzioni acquose di glicoli
US4427507A (en) * 1982-03-22 1984-01-24 Shell Oil Company Process for the separation of glycol from an electrolyte-containing aqueous solution
US4460383A (en) * 1982-12-20 1984-07-17 Black, Sivalls & Bryson Method and apparatus for reconcentrating liquid absorbent
US4599178A (en) * 1984-07-16 1986-07-08 Shell Oil Company Recovery of glycerine from saline waters
US4662990A (en) * 1984-12-19 1987-05-05 Hanover Research Corporation Apparatus for recovering dry solids from aqueous solids mixtures
US4687546B1 (en) * 1985-07-19 1996-06-04 Anglo American Clays Corp Method of concentrating slurried kaolin
US4810340A (en) * 1986-11-13 1989-03-07 Shell Oil Company Process for recovering organic values from aqueous solutions containing both organic values and scale-forming ions
US5256251A (en) * 1991-06-10 1993-10-26 Hanover Research Process for drying and solvent-extraction of solids and sludges
US5234552A (en) * 1991-09-10 1993-08-10 Mcgrew Robert Glycol reboiler vapor condenser
EP0623041A4 (fr) * 1991-12-31 1995-05-03 Comalco Alu Concentration par evaporation des boues argileuses.
SE500965C2 (sv) * 1993-03-31 1994-10-10 Flaekt Ab Sätt och anordning för utvinning av kristaller ur en lösning
US6254734B1 (en) * 1995-03-14 2001-07-03 Hugo H Sephton Barometric evaporation process and evaporator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020252552A1 (fr) * 2019-06-19 2020-12-24 Formitex Da Bahia Indústria E Comércio S.A. Procédé et système de récupération d'effluent d'eau résiduelle de lavage issue du procédé de production d'hydroxypropylméthylcellulose (hpmc)

Also Published As

Publication number Publication date
GB2334460A (en) 1999-08-25
NO328802B1 (no) 2010-05-18
US6444095B1 (en) 2002-09-03
NO985344L (no) 1999-07-19
GB9823493D0 (en) 1998-12-23
NO985344D0 (no) 1998-11-17
FR2773793A1 (fr) 1999-07-23
US6023003A (en) 2000-02-08
GB2334460B (en) 2002-03-13

Similar Documents

Publication Publication Date Title
FR2773793B1 (fr) Procede et systeme pour separer un glycol de courants de glycol/saumure
FR2753330B1 (fr) Procede de quantification pour codage video
FR2798759B1 (fr) Systeme et procede pour une segmentation fondee sur le rendu de volume
FR2771305B1 (fr) Appareil, systeme et procede de separation des liquides
HK1051722A1 (en) Method, apparatus, and system for signal prediction
FR2831013B1 (fr) Procede et systeme pour traiter une image fluoroscopique
FR2851673B1 (fr) Procede d'identification de personnes et systeme pour la mise en oeuvre du procede
DE69636337D1 (de) System zur änderung kodierter videorahmen
FR2792430B1 (fr) Systeme et procede pour surveiller des appareils de formation d'image
FR2749428B1 (fr) Procede pour la transmission simultanee de donnees
FR2783389B1 (fr) Systeme de radiocommunication et procede de radiocommunication
FR2890760B1 (fr) Systeme et procede de guidage.
FR2858899B1 (fr) Procede et systeme repartis securises pour la protection et la distribution de flux audiovisuels
FR2770921B1 (fr) Procede de simulation d'un systeme d'extraction
DE69928616D1 (de) System zur extrahierung von codierungsparametern aus videodaten
FR2745099B1 (fr) Procede de sequencement d'un circuit integre
FR2822009B1 (fr) Systeme et procede pour fournir un support client
FR2811847B3 (fr) Systeme et procede pour fournir un service de video a la demande
FR2817696B1 (fr) Procede de reutilisation de donnees de contenu pour une diffusion numerique et son systeme
FR2783661B1 (fr) Procede de compression de donnees graphiques
FR2797979B1 (fr) Procede et systeme de filtrage anti-scintillement
DE69904315D1 (de) System zur trennung von verunreinigungen von strahlmitteln
FR2847748B1 (fr) Procede et dispositif de routage pour un systeme multiplex numerique
FR2848761B1 (fr) Systeme et procede de distribution d'images
FR2810187B1 (fr) Procede et systeme pour particulariser un contenu de television numerique

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20