FR731258A - Perfectionnements à l'épuration des gaz - Google Patents

Perfectionnements à l'épuration des gaz

Info

Publication number
FR731258A
FR731258A FR731258DA FR731258A FR 731258 A FR731258 A FR 731258A FR 731258D A FR731258D A FR 731258DA FR 731258 A FR731258 A FR 731258A
Authority
FR
France
Prior art keywords
gas cleaning
cleaning
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
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.)
Koppers Co of Delaware
Original Assignee
Koppers Co of Delaware
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 Koppers Co of Delaware filed Critical Koppers Co of Delaware
Application granted granted Critical
Publication of FR731258A publication Critical patent/FR731258A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/124—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors containing metal compounds other than alkali- or earth-alkali carbonates, hydroxides- or oxides- or salts of inorganic acids derived from sulfur
    • C10K1/126—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors containing metal compounds other than alkali- or earth-alkali carbonates, hydroxides- or oxides- or salts of inorganic acids derived from sulfur containing As-, Sb-, Sn compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
FR731258D 1931-02-12 1932-02-11 Perfectionnements à l'épuration des gaz Expired FR731258A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US731258XA 1931-02-12 1931-02-12

Publications (1)

Publication Number Publication Date
FR731258A true FR731258A (fr) 1932-08-31

Family

ID=22111872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR731258D Expired FR731258A (fr) 1931-02-12 1932-02-11 Perfectionnements à l'épuration des gaz

Country Status (1)

Country Link
FR (1) FR731258A (fr)

Similar Documents

Publication Publication Date Title
FR731258A (fr) Perfectionnements à l'épuration des gaz
FR722410A (fr) Tiroir pour compteur à gaz
FR693106A (fr) Perfectionnements à l'épuration des gaz
FR689970A (fr) Perfectionnements apportés à l'épuration de gaz
FR611714A (fr) Perfectionnements à l'épuration des gaz
FR728347A (fr) Perfectionnements à la distribution des fluides
FR728209A (fr) électro-filtre pour l'épuration des gaz
FR712937A (fr) Perfectionnements à l'étirage des métaux
FR739017A (fr) Perfectionnements à la construction des aéronefs
FR755226A (fr) Perfectionnements relatifs à la séparation des gaz
FR709270A (fr) Chauffe-eau à gaz
FR756702A (fr) Perfectionnements à l'épuration des gaz et fumées
FR716807A (fr) Robinet à gaz
FR729798A (fr) Perfectionnements à la fabrication des savons
FR735476A (fr) Perfectionnements au traitement des gaz d'hydrocarbures
FR748267A (fr) Perfectionnements apportés à la purification des hydrocarbures
FR718915A (fr) Perfectionnement à la fabrication des espadrilles
FR714171A (fr) Main articulée pour le nettoyage et la teinture des gants
FR760874A (fr) Compteur sec à gaz
FR738396A (fr) Réchaud à gaz d'essence
FR751759A (fr) Compteur sec à gaz
FR751157A (fr) Appareil d'épuration des gaz d'échappement
FR809132A (fr) Perfectionnements aux appareils d'épuration des gaz
FR727337A (fr) Perfectionnements apportés à la fabrication des briques
FR725471A (fr) Perfectionnements apportés à la construction des brouettes