SG11201408633WA - Method and apparatus for separating alkyl aromatic hydrocarbon - Google Patents

Method and apparatus for separating alkyl aromatic hydrocarbon

Info

Publication number
SG11201408633WA
SG11201408633WA SG11201408633WA SG11201408633WA SG11201408633WA SG 11201408633W A SG11201408633W A SG 11201408633WA SG 11201408633W A SG11201408633W A SG 11201408633WA SG 11201408633W A SG11201408633W A SG 11201408633WA SG 11201408633W A SG11201408633W A SG 11201408633WA
Authority
SG
Singapore
Prior art keywords
aromatic hydrocarbon
alkyl aromatic
separating alkyl
separating
hydrocarbon
Prior art date
Application number
SG11201408633WA
Other languages
English (en)
Inventor
Junya Nishiuchi
Shinichi Nagao
Yoshitaka Tanaka
Mitsuharu Kitamura
Hiroaki Oka
Original Assignee
Mitsubishi Gas Chemical 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 Mitsubishi Gas Chemical Co filed Critical Mitsubishi Gas Chemical Co
Publication of SG11201408633WA publication Critical patent/SG11201408633WA/en

Links

Classifications

    • 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
    • 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
    • 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
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
    • 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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/152—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes

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)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
SG11201408633WA 2012-06-29 2013-06-25 Method and apparatus for separating alkyl aromatic hydrocarbon SG11201408633WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012147540 2012-06-29
PCT/JP2013/067383 WO2014003000A1 (ja) 2012-06-29 2013-06-25 アルキル芳香族炭化水素の分離方法および分離装置

Publications (1)

Publication Number Publication Date
SG11201408633WA true SG11201408633WA (en) 2015-02-27

Family

ID=49783146

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201408633WA SG11201408633WA (en) 2012-06-29 2013-06-25 Method and apparatus for separating alkyl aromatic hydrocarbon

Country Status (9)

Country Link
US (2) US9896397B2 (enExample)
EP (1) EP2868644B1 (enExample)
JP (1) JP6146411B2 (enExample)
KR (1) KR102048250B1 (enExample)
CN (1) CN104411666B (enExample)
IN (1) IN2015DN00188A (enExample)
SG (1) SG11201408633WA (enExample)
TW (1) TWI591053B (enExample)
WO (1) WO2014003000A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2015DN00188A (enExample) 2012-06-29 2015-06-12 Mitsubishi Gas Chemical Co
WO2016097370A2 (en) 2014-12-18 2016-06-23 Bergen Teknologioverføring As Anti-axl antagonistic antibodies
CN111410182A (zh) * 2020-03-31 2020-07-14 福建省龙德新能源股份有限公司 一种回用六氟磷酸锂合成尾气中五氟化磷的方法
US12441672B2 (en) * 2020-08-26 2025-10-14 China Petroleum & Chemical Corporation Composite adsorbent for separation of ethylbenzene by adsorption distillation and application thereof
CN113248343A (zh) * 2021-05-13 2021-08-13 天津济泰科技有限公司 隔板塔分离重整碳十芳烃的工艺及方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662925A (en) 1951-06-29 1953-12-15 Standard Oil Co Isomerization of xylenes
US3512931A (en) * 1966-08-12 1970-05-19 Mitsubishi Gas Chemical Co Process for recovering hydrogen fluoride and boron fluoride
JPS4719256Y1 (enExample) 1966-11-19 1972-07-01
JPS4737408Y1 (enExample) 1967-08-03 1972-11-13
US3562347A (en) * 1967-12-15 1971-02-09 Japan Gas Chemical Co Process for extract-isomerization of xylene isomers
GB1272960A (en) * 1968-09-03 1972-05-03 Exxon Research Engineering Co Complexing ligands with bimetallic salts and derivatives thereof
US3592865A (en) 1968-09-03 1971-07-13 Exxon Research Engineering Co Separation and recovery of complexible ligands by liquid exchange
US3644553A (en) * 1968-12-17 1972-02-22 Japan Gas Chemical Co Process for the decomposition of a solution of hydrogen fluoride-boron trifluoride-xylenes complex
US3766286A (en) * 1971-06-25 1973-10-16 Exxon Research Engineering Co Process for the isomerization of hydrocarbons
US5177302A (en) 1990-11-27 1993-01-05 Director-General, Agency Of Industrial Science And Technology Process for separating isomers of disubstituted benzenes and agents to be used therefor
JPH0774170B2 (ja) * 1991-01-18 1995-08-09 工業技術院長 ベンゼン二置換異性体の分離法及びその分離用薬剤
JPH06305989A (ja) * 1993-02-23 1994-11-01 Sekiyu Sangyo Kasseika Center 錯体形成による分離回収方法
JP2650862B2 (ja) 1994-11-22 1997-09-10 ユーオーピー 芳香族炭化水素からメタキシレンの吸着分離法
DE102004004683A1 (de) * 2004-01-29 2005-08-18 Basf Ag Verfahren zur Herstellung von Dinitrilen
WO2006009553A1 (en) * 2004-06-23 2006-01-26 Exxonmobil Chemical Patents Inc. Methods for separating mixture components
CN103857651B (zh) * 2011-08-29 2016-05-04 沙特基础工业公司 用于制备二取代的琥珀酸酯的方法
IN2015DN00188A (enExample) * 2012-06-29 2015-06-12 Mitsubishi Gas Chemical Co

Also Published As

Publication number Publication date
US10207967B2 (en) 2019-02-19
TW201412704A (zh) 2014-04-01
US9896397B2 (en) 2018-02-20
WO2014003000A1 (ja) 2014-01-03
KR102048250B1 (ko) 2019-11-25
WO2014003000A9 (ja) 2014-03-27
EP2868644A1 (en) 2015-05-06
CN104411666B (zh) 2016-04-13
KR20150021956A (ko) 2015-03-03
US20150141730A1 (en) 2015-05-21
EP2868644B1 (en) 2018-08-01
CN104411666A (zh) 2015-03-11
EP2868644A4 (en) 2016-02-10
JPWO2014003000A1 (ja) 2016-06-02
IN2015DN00188A (enExample) 2015-06-12
JP6146411B2 (ja) 2017-06-14
US20180016209A1 (en) 2018-01-18
TWI591053B (zh) 2017-07-11

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