FR498287A - Méthode de récupération des dissolvants - Google Patents

Méthode de récupération des dissolvants

Info

Publication number
FR498287A
FR498287A FR498287DA FR498287A FR 498287 A FR498287 A FR 498287A FR 498287D A FR498287D A FR 498287DA FR 498287 A FR498287 A FR 498287A
Authority
FR
France
Prior art keywords
recovery method
solvent recovery
solvent
recovery
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
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR498287A publication Critical patent/FR498287A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR498287D 1918-08-08 1919-04-12 Méthode de récupération des dissolvants Expired FR498287A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US498287XA 1918-08-08 1918-08-08

Publications (1)

Publication Number Publication Date
FR498287A true FR498287A (fr) 1920-01-07

Family

ID=1533534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR498287D Expired FR498287A (fr) 1918-08-08 1919-04-12 Méthode de récupération des dissolvants

Country Status (1)

Country Link
FR (1) FR498287A (fr)

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