NL6906949A - - Google Patents

Info

Publication number
NL6906949A
NL6906949A NL6906949A NL6906949A NL6906949A NL 6906949 A NL6906949 A NL 6906949A NL 6906949 A NL6906949 A NL 6906949A NL 6906949 A NL6906949 A NL 6906949A NL 6906949 A NL6906949 A NL 6906949A
Authority
NL
Netherlands
Application number
NL6906949A
Other versions
NL161364B (nl
NL161364C (nl
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
Priority to NL6906949.A priority Critical patent/NL161364C/xx
Priority to JP45037572A priority patent/JPS4937341B1/ja
Priority to ZA703047A priority patent/ZA703047B/xx
Priority to BE749977D priority patent/BE749977A/xx
Priority to ES379306A priority patent/ES379306A1/es
Priority to GB2157170A priority patent/GB1301887A/en
Priority to DE19702022075 priority patent/DE2022075A1/de
Priority to FR7016381A priority patent/FR2047317A5/fr
Priority to CA081939A priority patent/CA930691A/en
Publication of NL6906949A publication Critical patent/NL6906949A/xx
Publication of NL161364B publication Critical patent/NL161364B/xx
Application granted granted Critical
Publication of NL161364C publication Critical patent/NL161364C/xx

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)
NL6906949.A 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. NL161364C (nl)

Priority Applications (9)

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.
JP45037572A JPS4937341B1 (enrdf_load_stackoverflow) 1969-05-07 1970-05-04
BE749977D BE749977A (fr) 1969-05-07 1970-05-05 Procede de separation d'une solution
ES379306A ES379306A1 (es) 1969-05-07 1970-05-05 Un procedimiento para la separacion de los componentes de una disolucion que comprende componentes que hierven a menos
ZA703047A ZA703047B (en) 1969-05-07 1970-05-05 Process for the separation of a solution
GB2157170A GB1301887A (enrdf_load_stackoverflow) 1969-05-07 1970-05-05
DE19702022075 DE2022075A1 (de) 1969-05-07 1970-05-05 Verfahren zur Auftrennung von Loesungen,die verschieden loesliche,niedriger als das Loesungsmittel siedende Komponenten enthalten
FR7016381A FR2047317A5 (enrdf_load_stackoverflow) 1969-05-07 1970-05-05
CA081939A CA930691A (en) 1969-05-07 1970-05-05 Process for the separation of a solution

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 (3)

Publication Number Publication Date
NL6906949A true NL6906949A (enrdf_load_stackoverflow) 1970-11-10
NL161364B NL161364B (nl) 1979-09-17
NL161364C NL161364C (nl) 1980-02-15

Family

ID=19806879

Family Applications (1)

Application Number Title Priority Date Filing Date
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.

Country Status (9)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10927799B2 (en) 2017-02-28 2021-02-23 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
CA930691A (en) 1973-07-24
ES379306A1 (es) 1972-10-16
NL161364B (nl) 1979-09-17
FR2047317A5 (enrdf_load_stackoverflow) 1971-03-12
DE2022075A1 (de) 1970-11-19
JPS4937341B1 (enrdf_load_stackoverflow) 1974-10-08
NL161364C (nl) 1980-02-15
BE749977A (fr) 1970-11-05
GB1301887A (enrdf_load_stackoverflow) 1973-01-04
ZA703047B (en) 1971-01-27

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SHELL