FR2340977A1 - Procede pour separer au moins une matiere insoluble a hydrogene actif de melanges heterogenes de substances chimiques - Google Patents

Procede pour separer au moins une matiere insoluble a hydrogene actif de melanges heterogenes de substances chimiques

Info

Publication number
FR2340977A1
FR2340977A1 FR7703153A FR7703153A FR2340977A1 FR 2340977 A1 FR2340977 A1 FR 2340977A1 FR 7703153 A FR7703153 A FR 7703153A FR 7703153 A FR7703153 A FR 7703153A FR 2340977 A1 FR2340977 A1 FR 2340977A1
Authority
FR
France
Prior art keywords
separating
active hydrogen
insoluble material
chemical substances
heterogenous mixtures
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.)
Pending
Application number
FR7703153A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2340977A1 publication Critical patent/FR2340977A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/026—Working-up pitch, asphalt, bitumen by chemical means reaction with organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Working-Up Tar And Pitch (AREA)
FR7703153A 1976-02-10 1977-02-04 Procede pour separer au moins une matiere insoluble a hydrogene actif de melanges heterogenes de substances chimiques Pending FR2340977A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762605055 DE2605055C3 (de) 1976-02-10 1976-02-10 Verfahren zur Trennung mindestens eines in einem Lösungsmittel unlöslichen Stoffes mit aktiven Wasserstoffatomen aus heterogenen Stoffgemischen

Publications (1)

Publication Number Publication Date
FR2340977A1 true FR2340977A1 (fr) 1977-09-09

Family

ID=5969437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703153A Pending FR2340977A1 (fr) 1976-02-10 1977-02-04 Procede pour separer au moins une matiere insoluble a hydrogene actif de melanges heterogenes de substances chimiques

Country Status (5)

Country Link
JP (1) JPS5296621A (fr)
BE (1) BE851191A (fr)
DE (1) DE2605055C3 (fr)
FR (1) FR2340977A1 (fr)
GB (1) GB1556884A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259168A (en) 1978-12-14 1981-03-31 Exxon Research And Engineering Co. Treatment of coal to increase yields and improve physical characteristics of coal liquefaction distillates and bottoms
US4259172A (en) 1978-12-14 1981-03-31 Exxon Research And Engineering Co. Treatment of heavy coal fractions
US4259173A (en) 1978-12-14 1981-03-31 Exxon Research And Engineering Co. Treatment of coal liquids
US4259167A (en) 1978-12-14 1981-03-31 Exxon Research And Engineering Co. Formation of caking coals
US4372750A (en) 1979-08-01 1983-02-08 Exxon Research And Engineering Co. O-Alkylated/O-acylated coal and coal bottoms
US4363714A (en) 1979-08-23 1982-12-14 Exxon Research And Engineering Co. O-Alkylated/O-acylated coal liquids
US4300994A (en) 1980-06-30 1981-11-17 Exxon Research & Engineering Co. Method for producing coke
US4299684A (en) 1980-06-30 1981-11-10 Exxon Research & Engineering Co. Demineralization of coal
US4300995A (en) 1980-06-30 1981-11-17 Exxon Research & Engineering Co. Oxygen-alkylation of carbonous material and products thereof
US4326949A (en) 1980-10-24 1982-04-27 Exxon Research & Engineering Co. Oxygen alkylation of phenol-containing hydrocarbonaceous streams

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2988477A (en) * 1959-06-10 1961-06-13 Koppers Co Inc Creosote composition of improved flowability and its production
FR1279081A (fr) * 1960-02-09 1961-12-15 Shell Int Research Procédé de préparation d'additifs pour lubrifiants et de lubrifiants
US3749688A (en) * 1971-02-24 1973-07-31 Steel Corp Modified coal-tar-pitch compositions and process for preparing same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2988477A (en) * 1959-06-10 1961-06-13 Koppers Co Inc Creosote composition of improved flowability and its production
FR1279081A (fr) * 1960-02-09 1961-12-15 Shell Int Research Procédé de préparation d'additifs pour lubrifiants et de lubrifiants
US3749688A (en) * 1971-02-24 1973-07-31 Steel Corp Modified coal-tar-pitch compositions and process for preparing same

Also Published As

Publication number Publication date
DE2605055A1 (de) 1977-08-11
GB1556884A (en) 1979-11-28
BE851191A (fr) 1977-05-31
JPS5296621A (en) 1977-08-13
DE2605055B2 (de) 1978-07-20
DE2605055C3 (de) 1979-03-29

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