FR721457A - Process for purification and improvement of air - Google Patents

Process for purification and improvement of air

Info

Publication number
FR721457A
FR721457A FR721457DA FR721457A FR 721457 A FR721457 A FR 721457A FR 721457D A FR721457D A FR 721457DA FR 721457 A FR721457 A FR 721457A
Authority
FR
France
Prior art keywords
purification
improvement
air
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)
Inventor
Gustav Schlick
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 filed Critical
Application granted granted Critical
Publication of FR721457A publication Critical patent/FR721457A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR721457D 1930-07-19 1931-07-02 Process for purification and improvement of air Expired FR721457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE721457X 1930-07-19

Publications (1)

Publication Number Publication Date
FR721457A true FR721457A (en) 1932-03-03

Family

ID=6629710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR721457D Expired FR721457A (en) 1930-07-19 1931-07-02 Process for purification and improvement of air

Country Status (1)

Country Link
FR (1) FR721457A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338070A1 (en) * 1976-01-15 1977-08-12 Ind Patente Anstalt AERIFORM DEDUSTING INSTALLATION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338070A1 (en) * 1976-01-15 1977-08-12 Ind Patente Anstalt AERIFORM DEDUSTING INSTALLATION

Similar Documents

Publication Publication Date Title
FR723774A (en) Process for dehydration and purification of carbon dioxide
FR721457A (en) Process for purification and improvement of air
FR713261A (en) Process for the preparation of acrylic acid
FR720198A (en) Process for the purification or cleaning of acetylene
FR704021A (en) Air purification and purification process
FR716882A (en) Process for the purification of acetylene
FR710646A (en) Process and device for the purification of carbonic acid from fermentation
FR39333E (en) Process for the production of anthraquinone and its derivatives
FR714475A (en) Process and device for the manufacture of acetaldehyde
FR715893A (en) Process for the production of beta-chloropropionic esters
FR714459A (en) Process for the production of metal sponge
FR724526A (en) Clay treatment process
FR693004A (en) Process for the preparation of resitols
FR714806A (en) Process for the production of shock and impact resistant plasters
FR37923E (en) Process for the production of aliphatic and cyclic primary amines
FR716298A (en) Process for the purification and concentration of alginate solutions
FR711663A (en) Process for obtaining chloro-nitro-quinolines
FR820897A (en) Method and apparatus for air purification
FR715290A (en) Process for the separation of carbonic acid and ammonia
FR713688A (en) Process for the acceleration of salting
FR719086A (en) Improved process and apparatus for the manufacture of acetylene
FR712562A (en) Method and device for air purification
FR724293A (en) Acetylene purification process
FR687826A (en) Process for the separation of mixtures of secondary and tertiary amines
FR711984A (en) Advanced process for the enrichment of minerals