BE522797A - - Google Patents

Info

Publication number
BE522797A
BE522797A BE522797DA BE522797A BE 522797 A BE522797 A BE 522797A BE 522797D A BE522797D A BE 522797DA BE 522797 A BE522797 A BE 522797A
Authority
BE
Belgium
Application number
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.)
Publication of BE522797A publication Critical patent/BE522797A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE522797D 1952-09-15 BE522797A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE749651X 1952-09-15

Publications (1)

Publication Number Publication Date
BE522797A true BE522797A (ko)

Family

ID=6649401

Family Applications (1)

Application Number Title Priority Date Filing Date
BE522797D BE522797A (ko) 1952-09-15

Country Status (3)

Country Link
BE (1) BE522797A (ko)
FR (1) FR1087987A (ko)
GB (1) GB749651A (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432997A1 (fr) * 1978-08-09 1980-03-07 Nazareth Hospital Emms Appareil pour distiller l'eau

Also Published As

Publication number Publication date
FR1087987A (fr) 1955-03-02
GB749651A (en) 1956-05-30

Similar Documents

Publication Publication Date Title
DE1070268B (ko)
FR65799E (ko)
FR1008434A (ko)
DE1268389C2 (ko)
FR56448E (ko)
JPS301305Y1 (ko)
FR999188A (ko)
FR999089A (ko)
FR999006A (ko)
FR998984A (ko)
FR1005044A (ko)
FR55302E (ko)
BE517162A (ko)
BE522315A (ko)
BE516703A (ko)
BE527327A (ko)
BE524596A (ko)
BE516933A (ko)
BE524571A (ko)
BE524250A (ko)
BE524240A (ko)
BE524233A (ko)
BE522780A (ko)
BE517047A (ko)
BE512374A (ko)