FR1306826A - Process for manufacturing pure methanol from crude synthetic methanol - Google Patents

Process for manufacturing pure methanol from crude synthetic methanol

Info

Publication number
FR1306826A
FR1306826A FR879047A FR879047A FR1306826A FR 1306826 A FR1306826 A FR 1306826A FR 879047 A FR879047 A FR 879047A FR 879047 A FR879047 A FR 879047A FR 1306826 A FR1306826 A FR 1306826A
Authority
FR
France
Prior art keywords
methanol
crude synthetic
manufacturing pure
manufacturing
pure methanol
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.)
Expired
Application number
FR879047A
Other languages
French (fr)
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Priority to FR879047A priority Critical patent/FR1306826A/en
Application granted granted Critical
Publication of FR1306826A publication Critical patent/FR1306826A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/284—Special features relating to the compressed vapour
    • B01D1/2856—The compressed vapour is used for heating a reboiler or a heat exchanger outside an evaporator
    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/146—Multiple effect distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR879047A 1961-11-15 1961-11-15 Process for manufacturing pure methanol from crude synthetic methanol Expired FR1306826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR879047A FR1306826A (en) 1961-11-15 1961-11-15 Process for manufacturing pure methanol from crude synthetic methanol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR879047A FR1306826A (en) 1961-11-15 1961-11-15 Process for manufacturing pure methanol from crude synthetic methanol

Publications (1)

Publication Number Publication Date
FR1306826A true FR1306826A (en) 1962-10-19

Family

ID=8766779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR879047A Expired FR1306826A (en) 1961-11-15 1961-11-15 Process for manufacturing pure methanol from crude synthetic methanol

Country Status (1)

Country Link
FR (1) FR1306826A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540512A1 (en) * 1983-02-07 1984-08-10 Martel Jean Pierre Process and polyvalent installation for distilling with concentration of heat sensitive effluents or liquids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540512A1 (en) * 1983-02-07 1984-08-10 Martel Jean Pierre Process and polyvalent installation for distilling with concentration of heat sensitive effluents or liquids

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