FR671676A - Process for the separation of gas mixtures by diffusion - Google Patents

Process for the separation of gas mixtures by diffusion

Info

Publication number
FR671676A
FR671676A FR671676DA FR671676A FR 671676 A FR671676 A FR 671676A FR 671676D A FR671676D A FR 671676DA FR 671676 A FR671676 A FR 671676A
Authority
FR
France
Prior art keywords
diffusion
separation
gas mixtures
mixtures
gas
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
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR671676A publication Critical patent/FR671676A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR671676D 1928-03-31 1929-03-19 Process for the separation of gas mixtures by diffusion Expired FR671676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE671676X 1928-03-31

Publications (1)

Publication Number Publication Date
FR671676A true FR671676A (en) 1929-12-16

Family

ID=6590593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR671676D Expired FR671676A (en) 1928-03-31 1929-03-19 Process for the separation of gas mixtures by diffusion

Country Status (1)

Country Link
FR (1) FR671676A (en)

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