KR102462858B1 - 프로필렌 산화물-스티렌 단량체 프로세스의 화학적 회수 방법 - Google Patents

프로필렌 산화물-스티렌 단량체 프로세스의 화학적 회수 방법 Download PDF

Info

Publication number
KR102462858B1
KR102462858B1 KR1020217039678A KR20217039678A KR102462858B1 KR 102462858 B1 KR102462858 B1 KR 102462858B1 KR 1020217039678 A KR1020217039678 A KR 1020217039678A KR 20217039678 A KR20217039678 A KR 20217039678A KR 102462858 B1 KR102462858 B1 KR 102462858B1
Authority
KR
South Korea
Prior art keywords
stream
amount
aqueous
organic
liquid
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.)
Active
Application number
KR1020217039678A
Other languages
English (en)
Korean (ko)
Other versions
KR20220032517A (ko
Inventor
하 에이치. 응엔
앤소니 에스. 디어스
Original Assignee
라이온델 케미칼 테크놀로지, 엘.피.
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 라이온델 케미칼 테크놀로지, 엘.피. filed Critical 라이온델 케미칼 테크놀로지, 엘.피.
Publication of KR20220032517A publication Critical patent/KR20220032517A/ko
Application granted granted Critical
Publication of KR102462858B1 publication Critical patent/KR102462858B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
    • 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
    • C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C07C45/83—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation by extractive distillation
    • 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
    • B01D11/0446—Juxtaposition of mixers-settlers
    • 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
    • B01D11/0488—Flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • 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
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • 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
    • 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
    • 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
    • C07C29/84—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation by extractive distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/18—Monohydroxylic alcohols containing only six-membered aromatic rings as cyclic part
    • C07C33/20—Monohydroxylic alcohols containing only six-membered aromatic rings as cyclic part monocyclic
    • C07C33/22—Benzylalcohol; phenethyl alcohol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/80—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/54—Benzaldehyde
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/78—Acetophenone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Epoxy Compounds (AREA)
KR1020217039678A 2019-05-07 2020-05-06 프로필렌 산화물-스티렌 단량체 프로세스의 화학적 회수 방법 Active KR102462858B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962844539P 2019-05-07 2019-05-07
US62/844,539 2019-05-07
PCT/US2020/031646 WO2020227388A1 (en) 2019-05-07 2020-05-06 Methods of chemical recovery for propylene oxide-styrene monomer processes

Publications (2)

Publication Number Publication Date
KR20220032517A KR20220032517A (ko) 2022-03-15
KR102462858B1 true KR102462858B1 (ko) 2022-11-03

Family

ID=70919056

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217039678A Active KR102462858B1 (ko) 2019-05-07 2020-05-06 프로필렌 산화물-스티렌 단량체 프로세스의 화학적 회수 방법

Country Status (9)

Country Link
US (1) US11247962B2 (https=)
EP (1) EP3966189B1 (https=)
JP (1) JP7130885B2 (https=)
KR (1) KR102462858B1 (https=)
CN (1) CN113784959B (https=)
BR (1) BR112021022064B1 (https=)
ES (1) ES3042224T3 (https=)
SG (1) SG11202111726QA (https=)
WO (1) WO2020227388A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4171804A1 (en) * 2020-06-26 2023-05-03 Lyondell Chemical Technology, L.P. Use of monopropylene glycol from purge streams in epoxidation catalyst preparation
CN114950077B (zh) * 2022-05-27 2023-05-26 万华化学集团股份有限公司 一种苯乙烯储罐尾气的处理工艺
US20240373121A1 (en) 2023-05-05 2024-11-07 Apple Inc. User interfaces for controlling media capture settings
US20250243142A1 (en) 2024-01-30 2025-07-31 Lyondell Chemical Technology, L.P. Process for production of propylene oxide and styrene monomer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100078391A1 (en) 2008-09-29 2010-04-01 Lindsey Dan D Residual stream upgrading in a propylene oxide-styrene monomer process
WO2018144740A1 (en) 2017-02-03 2018-08-09 Lyondell Chemical Technology, L.P. Waste stream upgrading in a propylene oxide/styrene coproduction process
WO2018204132A1 (en) 2017-05-01 2018-11-08 Lyondell Chemical Technology, L.P. By-product stream upgrading in a propylene oxide/styrene coproduction process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351635A (en) 1966-03-14 1967-11-07 Halcon International Inc Epoxidation process
JP2536459Y2 (ja) 1991-05-16 1997-05-21 株式会社シマノ 釣り用リール
RU2004532C1 (ru) * 1991-08-13 1993-12-15 Нижнекамское производственное объединение "Нижнекамскнефтехим" Способ выделени гликолей из сточных вод совместного производства стирола и окиси пропилена
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
US5675055A (en) * 1995-10-04 1997-10-07 Arco Chemical Technology, L.P. Acidification/extraction treatment of waste caustic stream
CN100375719C (zh) * 2006-03-21 2008-03-19 浙江工业大学 一种液-液萃取处理含苯环化合物废水的方法
KR101478867B1 (ko) * 2008-05-14 2015-01-02 렙솔, 에스.에이 프로필렌 옥사이드 및 스티렌 공동-생산 공정에서 생성된 수성 폐기 스트림의 재평가
US8389750B2 (en) * 2010-09-28 2013-03-05 Lyondell Chemical Technology, L.P. Purification of propylene oxide
JP5959645B2 (ja) * 2011-09-16 2016-08-02 エボニック レーム ゲゼルシャフト ミット ベシュレンクテル ハフツングＥｖｏｎｉｋ Ｒｏｅｈｍ ＧｍｂＨ メタクリル酸を高沸点相および水相から再生する方法
NL2007874C2 (en) * 2011-11-25 2013-05-28 Progression Industry B V The application of chemical compounds presents a styrene production process in a fuel.
US9221775B2 (en) * 2014-01-03 2015-12-29 Shell Oil Company Alkylene oxide production

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100078391A1 (en) 2008-09-29 2010-04-01 Lindsey Dan D Residual stream upgrading in a propylene oxide-styrene monomer process
WO2018144740A1 (en) 2017-02-03 2018-08-09 Lyondell Chemical Technology, L.P. Waste stream upgrading in a propylene oxide/styrene coproduction process
WO2018204132A1 (en) 2017-05-01 2018-11-08 Lyondell Chemical Technology, L.P. By-product stream upgrading in a propylene oxide/styrene coproduction process

Also Published As

Publication number Publication date
KR20220032517A (ko) 2022-03-15
WO2020227388A1 (en) 2020-11-12
CN113784959A (zh) 2021-12-10
ES3042224T3 (en) 2025-11-19
EP3966189A1 (en) 2022-03-16
JP7130885B2 (ja) 2022-09-05
US11247962B2 (en) 2022-02-15
US20200354300A1 (en) 2020-11-12
EP3966189B1 (en) 2025-08-06
CN113784959B (zh) 2023-06-02
SG11202111726QA (en) 2021-11-29
JP2022526458A (ja) 2022-05-24
BR112021022064A2 (https=) 2021-12-28
BR112021022064B1 (pt) 2022-10-25

Similar Documents

Publication Publication Date Title
KR102462858B1 (ko) 프로필렌 산화물-스티렌 단량체 프로세스의 화학적 회수 방법
CN105555772B (zh) 氧化烯分离系统、方法和装置
WO2019149212A1 (zh) 萃取精馏分离芳烃的方法
KR0161038B1 (ko) 페놀 타르로부터의 페놀 추출방법
US20090200208A1 (en) Method of producing mineral oils based on hydrocarbon distillates
KR101934501B1 (ko) 스티렌 함유 공급 원료로부터 스티렌을 회수하기 위한 공정 및 시스템
AU2002359900B2 (en) Method of purifying a water-rich stream produced during a fischer-tropsch reaction
EP1328608A2 (en) Separation of oxygenates from a hydrocarbon stream
WO2004046039A1 (en) Extraction of phenol from wastewater
EP1948595A1 (en) Process for recovery of cumene hydroperoxide decomposition products by distillation
EP2244984A2 (en) Removal of hydrocarbons from an aqueous stream
JPH11347536A (ja) フェノール類含有廃水の処理方法
USH2194H1 (en) Purification of phenols
CN117343758B (zh) 一种从汽油c6+馏分中分离芳烃的方法
RU2785840C2 (ru) Способ разделения ароматических углеводородов с применением экстракционной дистилляции
JP2007269647A (ja) α−メチルスチレンの精製方法
JP3455772B2 (ja) フェノール及びその誘導体の回収方法
AU2001294081C1 (en) Separation of oxygenates from a hydrocarbon stream
US9611196B2 (en) Process for obtaining food grade hexane
AU2001294081A2 (en) Separation of oxygenates from a hydrocarbon stream
FR2656622A1 (fr) Procede de craquage catalytique pour la production maximale d'une coupe gasole a indice de cetane eleve.

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
A302 Request for accelerated examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 4