MX378115B - Mejora de la corriente de residuos en un proceso de coproducción de óxido de propileno/estireno. - Google Patents

Mejora de la corriente de residuos en un proceso de coproducción de óxido de propileno/estireno.

Info

Publication number
MX378115B
MX378115B MX2019009164A MX2019009164A MX378115B MX 378115 B MX378115 B MX 378115B MX 2019009164 A MX2019009164 A MX 2019009164A MX 2019009164 A MX2019009164 A MX 2019009164A MX 378115 B MX378115 B MX 378115B
Authority
MX
Mexico
Prior art keywords
stream
organic
sub
contacting
styrene
Prior art date
Application number
MX2019009164A
Other languages
English (en)
Other versions
MX2019009164A (es
Inventor
Anthony S Dearth
Barbara Kimmich
Dan D Lindsey
Debra L Jackson
Ha H Nguyen
James D Montano-Lawrence
Justin E Turner
Nicholas Bruschi
Sandor Nagy
Original Assignee
Lyondell Chemical Tech Lp
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 Lyondell Chemical Tech Lp filed Critical Lyondell Chemical Tech Lp
Publication of MX2019009164A publication Critical patent/MX2019009164A/es
Publication of MX378115B publication Critical patent/MX378115B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0484—Controlling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0492—Applications, solvents used
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
    • C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
    • C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
    • C07C15/46—Styrene; Ring-alkylated styrenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D2011/007—Extraction using a solvent in the gas phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Treating Waste Gases (AREA)
  • Processing Of Solid Wastes (AREA)
  • Epoxy Compounds (AREA)
  • Paper (AREA)

Abstract

Un método que incluye poner en contacto una corriente orgánica con agua y dióxido de carbono, mediante la cual el sodio se extrae de la corriente orgánica, y separar una fase acuosa que contiene sal sódica de una fase orgánica que comprende un contenido reducido de sodio. La corriente orgánica puede ser un residuo pesado formado en la coproducción de óxido de propileno y estireno. El contacto puede incluir combinar el dióxido de carbono con el agua para formar una corriente de agua saturada con CO2 y poner en contacto la corriente de agua saturada con CO2 con la corriente orgánica, y/o combinar la corriente orgánica y el agua para formar una mezcla e inyectar el dióxido de carbono como un gas en la mezcla. El método puede incluir, además, repetir el contacto y la separación una o más veces en la fase orgánica, someter la fase orgánica a intercambio iónico o ambos, para obtener una fase orgánica que tiene un contenido de sodio reducido adicional. También se proporciona un sistema para llevar a cabo el método.
MX2019009164A 2017-02-03 2018-02-01 Mejora de la corriente de residuos en un proceso de coproducción de óxido de propileno/estireno. MX378115B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762454542P 2017-02-03 2017-02-03
PCT/US2018/016465 WO2018144740A1 (en) 2017-02-03 2018-02-01 Waste stream upgrading in a propylene oxide/styrene coproduction process

Publications (2)

Publication Number Publication Date
MX2019009164A MX2019009164A (es) 2019-09-10
MX378115B true MX378115B (es) 2025-03-10

Family

ID=61563461

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019009164A MX378115B (es) 2017-02-03 2018-02-01 Mejora de la corriente de residuos en un proceso de coproducción de óxido de propileno/estireno.

Country Status (11)

Country Link
US (1) US10710004B2 (es)
EP (1) EP3577097B1 (es)
JP (1) JP6896085B2 (es)
KR (1) KR102234883B1 (es)
CN (1) CN110291061B (es)
BR (1) BR112019015922B1 (es)
ES (1) ES2897519T3 (es)
MX (1) MX378115B (es)
RU (1) RU2756585C2 (es)
SG (1) SG11201906611UA (es)
WO (1) WO2018144740A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7130885B2 (ja) 2019-05-07 2022-09-05 ライオンデル ケミカル テクノロジー、エル．ピー． プロピレンオキシド－スチレン単量体プロセスの化学的回収方法
CN112322319B (zh) * 2019-08-05 2022-08-09 中国石油化工股份有限公司 环氧丙烷的共氧化法联产甲基叔丁基醚的工艺废液的处理方法
CN112342053B (zh) * 2019-08-06 2022-05-17 中国石油化工股份有限公司 环氧丙烷的共氧化法联产工艺废液的处理方法
CN112342054B (zh) * 2019-08-06 2022-05-17 中国石油化工股份有限公司 环氧丙烷的共氧化法联产工艺废液和重质原料油的加工方法
KR102927258B1 (ko) 2022-04-21 2026-02-12 라이온델 케미칼 테크놀로지, 엘.피. 알킬렌 옥사이드/알케닐 벤젠 단량체 스트림의 가성 세척을 개선하기 위한 이산화탄소의 사용
CN115637171B (zh) * 2022-10-20 2025-01-28 重庆懿德环境艺术工程有限公司 一种posm装置及其产生废油的再利用方法
WO2025165853A1 (en) 2024-01-30 2025-08-07 Lyondell Chemical Technology, L.P. Process for production of propylene oxide and styrene monomer

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB647487A (en) * 1947-07-24 1950-12-13 Low Temp Carbonisation Ltd Improvements relating to the recovery of tar acids from coal oils or tars
US3439001A (en) 1965-10-01 1969-04-15 Halcon International Inc Epoxidation using ethylbenzene hydroperoxide with alkali or adsorbent treatment of recycle ethylbenzene
US3351635A (en) 1966-03-14 1967-11-07 Halcon International Inc Epoxidation process
US4066706A (en) 1975-04-21 1978-01-03 Halcon International, Inc. Preparation of ethylbenzene hydroperoxide
US4262143A (en) 1979-02-16 1981-04-14 Halcon International, Inc. Preparation of hydroperoxides
US5210354A (en) * 1992-05-08 1993-05-11 Arco Chemical Technology, L.P. Propylene oxide-styrene monomer process
US5276235A (en) * 1993-02-19 1994-01-04 Arco Chemical Technology, L.P. Residual stream upgrading in a propylene oxide-styrene monomer process
KR100213544B1 (ko) * 1995-07-31 1999-08-02 정몽규 인테이크 매니폴드의 와류 발생 장치
US5675055A (en) 1995-10-04 1997-10-07 Arco Chemical Technology, L.P. Acidification/extraction treatment of waste caustic stream
US6844454B2 (en) * 2002-04-12 2005-01-18 Shell Oil Company Process
JP2004284993A (ja) * 2003-03-24 2004-10-14 Nippon Oxirane Kk プロピレンオキサイド／スチレンモノマーを併産する方法
US20050148787A1 (en) * 2003-11-26 2005-07-07 Beckers Johannes Gerhardus J. Process for the preparation of propylene carbonate
PT1586568E (pt) * 2004-04-14 2009-10-08 Repsol Quimica Sa Processo para o tratamento de resíduos pesados que contêm sódio e combustível assim obtido
CN101323490A (zh) * 2008-07-13 2008-12-17 赵志军 零排放处理环己烷氧化工艺生产环己酮皂化废碱液的方法
US8142661B2 (en) * 2008-09-29 2012-03-27 Lyondell Chemical Technology, L.P. Residual stream upgrading in a propylene oxide-styrene monomer process
US9926498B2 (en) * 2016-05-25 2018-03-27 Fluor Technologies Corporation Process for removing oxygenates from hydrocarbon streams

Also Published As

Publication number Publication date
WO2018144740A8 (en) 2019-03-07
JP2020507454A (ja) 2020-03-12
BR112019015922A2 (pt) 2020-03-24
MX2019009164A (es) 2019-09-10
US20180221787A1 (en) 2018-08-09
RU2756585C2 (ru) 2021-10-01
RU2019125892A3 (es) 2021-04-02
CN110291061B (zh) 2022-08-09
CN110291061A (zh) 2019-09-27
WO2018144740A1 (en) 2018-08-09
SG11201906611UA (en) 2019-08-27
RU2019125892A (ru) 2021-03-03
KR102234883B1 (ko) 2021-04-01
KR20190115008A (ko) 2019-10-10
JP6896085B2 (ja) 2021-06-30
EP3577097A1 (en) 2019-12-11
ES2897519T3 (es) 2022-03-01
BR112019015922B1 (pt) 2021-03-09
EP3577097B1 (en) 2021-09-01
US10710004B2 (en) 2020-07-14

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