NL7113241A - - Google Patents

Info

Publication number
NL7113241A
NL7113241A NL7113241A NL7113241A NL7113241A NL 7113241 A NL7113241 A NL 7113241A NL 7113241 A NL7113241 A NL 7113241A NL 7113241 A NL7113241 A NL 7113241A NL 7113241 A NL7113241 A NL 7113241A
Authority
NL
Netherlands
Application number
NL7113241A
Other versions
NL175901C (nl
NL175901B (nl
Inventor
N N-T Li
R P Cahn
A L Shrier
Original Assignee
Exxon Research Engineering 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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of NL7113241A publication Critical patent/NL7113241A/xx
Publication of NL175901B publication Critical patent/NL175901B/xx
Application granted granted Critical
Publication of NL175901C publication Critical patent/NL175901C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/38—Liquid-membrane separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/38—Liquid-membrane separation
    • B01D61/40—Liquid-membrane separation using emulsion-type membranes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/11—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by dialysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Colloid Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
NLAANVRAGE7113241,A 1971-08-25 1971-09-27 Werkwijze voor het verwijderen van een opgeloste stof uit zijn waterige oplossing. NL175901C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17499071A 1971-08-25 1971-08-25

Publications (3)

Publication Number Publication Date
NL7113241A true NL7113241A (xx) 1973-02-27
NL175901B NL175901B (nl) 1984-08-16
NL175901C NL175901C (nl) 1985-01-16

Family

ID=22638363

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7113241,A NL175901C (nl) 1971-08-25 1971-09-27 Werkwijze voor het verwijderen van een opgeloste stof uit zijn waterige oplossing.

Country Status (10)

Country Link
JP (1) JPS5243795B2 (xx)
AU (1) AU461247B2 (xx)
BE (1) BE773061A (xx)
CA (1) CA919849A (xx)
DE (1) DE2148098C2 (xx)
FR (1) FR2151777A5 (xx)
GB (1) GB1370920A (xx)
IT (1) IT944704B (xx)
NL (1) NL175901C (xx)
SE (1) SE376846B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1077241A (en) * 1976-03-23 1980-05-13 Norman N. Li Use of liquid membrane systems for selective ion transfer
GB1596410A (en) * 1976-12-27 1981-08-26 Exxon Research Engineering Co Liquid membranes and process for uranium recovery therewith
WO1982001563A1 (en) * 1980-10-23 1982-05-13 Bo Mattiasson Biological and chemical conversion processes in liquid phase-system
DE3138107A1 (de) * 1981-09-24 1983-04-07 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg Verfahren zur entfernung von stoffen aus waessrigen loesungen sowie vorrichtung zur durchfuehrung des verfahrens
FR2522276A1 (fr) * 1982-02-26 1983-09-02 Elf Aquitaine Procede d'extraction liquide-liquide de metaux a l'aide d'une microemulsion, a partir d'une solution aqueuse
AT373859B (de) * 1982-06-04 1984-02-27 Chemiefaser Lenzing Ag Verfahren zur gewinnung von zink
DK3345581T3 (da) 2015-09-02 2019-10-21 Yamaha Motor Co Ltd Elektrisk understøttet kørestol samt fremgangsmåde til styring af den elektrisk understøttede kørestol
US11399995B2 (en) 2016-02-23 2022-08-02 Deka Products Limited Partnership Mobility device
EP4194971A1 (en) 2016-02-23 2023-06-14 DEKA Products Limited Partnership Method for establishing the center of gravity for a mobility device
US10908045B2 (en) 2016-02-23 2021-02-02 Deka Products Limited Partnership Mobility device
US10926756B2 (en) 2016-02-23 2021-02-23 Deka Products Limited Partnership Mobility device
CA3024145A1 (en) 2016-04-14 2017-10-19 Deka Products Limited Partnership User control device for a transporter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454489A (en) * 1966-05-23 1969-07-08 Exxon Research Engineering Co Desalination process

Also Published As

Publication number Publication date
DE2148098C2 (de) 1983-12-15
CA919849A (en) 1973-01-23
AU461247B2 (en) 1975-05-22
IT944704B (it) 1973-04-20
DE2148098A1 (de) 1973-03-01
NL175901C (nl) 1985-01-16
SE376846B (xx) 1975-06-16
FR2151777A5 (xx) 1973-04-20
JPS4830690A (xx) 1973-04-23
AU3328071A (en) 1973-03-15
BE773061A (fr) 1972-03-24
GB1370920A (en) 1974-10-16
NL175901B (nl) 1984-08-16
JPS5243795B2 (xx) 1977-11-01

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee