BE599419A - Process for extracting phenols and bases from mixtures of hydrocarbons - Google Patents

Process for extracting phenols and bases from mixtures of hydrocarbons

Info

Publication number
BE599419A
BE599419A BE599419A BE599419A BE599419A BE 599419 A BE599419 A BE 599419A BE 599419 A BE599419 A BE 599419A BE 599419 A BE599419 A BE 599419A BE 599419 A BE599419 A BE 599419A
Authority
BE
Belgium
Prior art keywords
hydrocarbons
bases
mixtures
extracting phenols
phenols
Prior art date
Application number
BE599419A
Other languages
French (fr)
Original Assignee
Ruetgerswerke Ag
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 Ruetgerswerke Ag filed Critical Ruetgerswerke Ag
Publication of BE599419A publication Critical patent/BE599419A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/14—Preparation from compounds containing heterocyclic oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/72—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
    • 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
    • C10G17/00—Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids, e.g. acid sludge
    • 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
    • C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
BE599419A 1960-01-09 1961-01-23 Process for extracting phenols and bases from mixtures of hydrocarbons BE599419A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER27072A DE1150995B (en) 1960-01-09 1960-01-09 Process for the production of phenols and organic nitrogen bases from phenol-containing tars and oils

Publications (1)

Publication Number Publication Date
BE599419A true BE599419A (en) 1961-05-16

Family

ID=7402358

Family Applications (1)

Application Number Title Priority Date Filing Date
BE599419A BE599419A (en) 1960-01-09 1961-01-23 Process for extracting phenols and bases from mixtures of hydrocarbons

Country Status (3)

Country Link
BE (1) BE599419A (en)
DE (1) DE1150995B (en)
GB (1) GB898519A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112811499A (en) * 2020-12-30 2021-05-18 昆山美淼环保科技有限公司 Regeneration system of sodium sulfate waste water treatment dephenolization extractant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2284460A (en) * 1942-05-26 Purification of coal tab bases
DE552761C (en) * 1931-04-01 1932-06-17 I G Farbenindustrie Akt Ges Process for the purification of phenols or phenol-containing hydrocarbon oils which contain pyridine bases
GB674754A (en) * 1948-08-11 1952-07-02 Carbide & Carbon Chem Corp Process for recovery of tar acids and bases from hydrocarbon oils
FR1188321A (en) * 1956-12-21 1959-09-22 Metallgesellschaft Ag Process for the production of light stable phenols

Also Published As

Publication number Publication date
GB898519A (en) 1962-06-14
DE1150995B (en) 1963-07-04

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