NL40626C - - Google Patents

Info

Publication number
NL40626C
NL40626C NL40626DA NL40626C NL 40626 C NL40626 C NL 40626C NL 40626D A NL40626D A NL 40626DA NL 40626 C NL40626 C NL 40626C
Authority
NL
Netherlands
Application number
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.)
Publication of NL40626C publication Critical patent/NL40626C/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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
NL40626D 1934-07-14 NL40626C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL459442X 1934-07-14

Publications (1)

Publication Number Publication Date
NL40626C true NL40626C (en)

Family

ID=19786375

Family Applications (1)

Application Number Title Priority Date Filing Date
NL40626D NL40626C (en) 1934-07-14

Country Status (4)

Country Link
DE (1) DE725143C (en)
FR (1) FR792281A (en)
GB (1) GB459442A (en)
NL (1) NL40626C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE948809C (en) * 1952-10-04 1956-09-06 Edeleanu Gmbh Process for the selective extraction of light hydrocarbon oils with a high content of aromatics and olefins
US3539503A (en) * 1968-08-19 1970-11-10 Marathon Oil Co Simultaneous dual extraction of light and heavy aromatic hydrocarbons from hydrocarbon mixtures
CA1169012A (en) * 1980-10-16 1984-06-12 Walter C.G. Kosters Process for the simultaneous separation in aromatics and non-aromatics of a heavy hydrocarbon stream and a light hydrocarbon stream
ES2174332T3 (en) * 1996-12-19 2002-11-01 Bayer Ag POLYPHASIC EXTRACTION DEVICE.
ES2161151B1 (en) * 1999-07-01 2002-07-01 Gomez Gines Sanchez Distillation of fluid by fractional diffusion in another fluid comprises variable circulation velocities generation via pipe carrying soluble fluid
CN117142561B (en) * 2023-09-01 2024-09-24 中国神华煤制油化工有限公司 Method and system for removing emulsified oil in coal chemical wastewater

Also Published As

Publication number Publication date
FR792281A (en) 1935-12-26
GB459442A (en) 1937-01-04
DE725143C (en) 1942-09-15

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