GB1301887A - - Google Patents

Info

Publication number
GB1301887A
GB1301887A GB2157170A GB2157170A GB1301887A GB 1301887 A GB1301887 A GB 1301887A GB 2157170 A GB2157170 A GB 2157170A GB 2157170 A GB2157170 A GB 2157170A GB 1301887 A GB1301887 A GB 1301887A
Authority
GB
United Kingdom
Prior art keywords
stream
distillation
aromatic hydrocarbons
solvent
extractive distillation
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
Application number
GB2157170A
Other languages
English (en)
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 filed Critical
Publication of GB1301887A publication Critical patent/GB1301887A/en
Expired 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
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/40—Extractive distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB2157170A 1969-05-07 1970-05-05 Expired GB1301887A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6906949.A NL161364C (nl) 1969-05-07 1969-05-07 Werkwijze voor het scheiden van een mengsel van aromati- sche en niet-aromatische koolwaterstoffen door extractie en extractieve destillatie met een selectief oplosmiddel van het sulfolaan-type.

Publications (1)

Publication Number Publication Date
GB1301887A true GB1301887A (es) 1973-01-04

Family

ID=19806879

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2157170A Expired GB1301887A (es) 1969-05-07 1970-05-05

Country Status (9)

Country Link
JP (1) JPS4937341B1 (es)
BE (1) BE749977A (es)
CA (1) CA930691A (es)
DE (1) DE2022075A1 (es)
ES (1) ES379306A1 (es)
FR (1) FR2047317A5 (es)
GB (1) GB1301887A (es)
NL (1) NL161364C (es)
ZA (1) ZA703047B (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018160410A1 (en) * 2017-02-28 2018-09-07 Saudi Arabian Oil Company System and method for separating a fuel on board of a vehicle by extractive distillation
US11661541B1 (en) 2021-11-11 2023-05-30 Saudi Arabian Oil Company Wellbore abandonment using recycled tire rubber
US11746280B2 (en) 2021-06-14 2023-09-05 Saudi Arabian Oil Company Production of barium sulfate and fracturing fluid via mixing of produced water and seawater

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018160410A1 (en) * 2017-02-28 2018-09-07 Saudi Arabian Oil Company System and method for separating a fuel on board of a vehicle by extractive distillation
KR20190119131A (ko) * 2017-02-28 2019-10-21 사우디 아라비안 오일 컴퍼니 추출 증류에 의해 차량의 내부에서 연료를 분리하기 위한 시스템 및 방법
CN110462005A (zh) * 2017-02-28 2019-11-15 沙特阿拉伯石油公司 用于通过抽提蒸馏分离交通工具的机载燃料的系统和方法
US10927799B2 (en) 2017-02-28 2021-02-23 Saudi Arabian Oil Company Separating a fuel on-board a vehicle
CN110462005B (zh) * 2017-02-28 2022-01-04 沙特阿拉伯石油公司 用于通过抽提蒸馏分离交通工具的机载燃料的系统和方法
KR102488737B1 (ko) 2017-02-28 2023-01-13 사우디 아라비안 오일 컴퍼니 추출 증류에 의해 차량의 내부에서 연료를 분리하기 위한 시스템 및 방법
US11719200B2 (en) 2017-02-28 2023-08-08 Saudi Arabian Oil Company Separating a fuel on-board a vehicle
US11746280B2 (en) 2021-06-14 2023-09-05 Saudi Arabian Oil Company Production of barium sulfate and fracturing fluid via mixing of produced water and seawater
US11661541B1 (en) 2021-11-11 2023-05-30 Saudi Arabian Oil Company Wellbore abandonment using recycled tire rubber

Also Published As

Publication number Publication date
FR2047317A5 (es) 1971-03-12
JPS4937341B1 (es) 1974-10-08
CA930691A (en) 1973-07-24
ZA703047B (en) 1971-01-27
ES379306A1 (es) 1972-10-16
NL6906949A (es) 1970-11-10
DE2022075A1 (de) 1970-11-19
BE749977A (fr) 1970-11-05
NL161364C (nl) 1980-02-15
NL161364B (nl) 1979-09-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee