FR596747A - Improvements made to filling spirals for reaction and contact columns - Google Patents

Improvements made to filling spirals for reaction and contact columns

Info

Publication number
FR596747A
FR596747A FR596747DA FR596747A FR 596747 A FR596747 A FR 596747A FR 596747D A FR596747D A FR 596747DA FR 596747 A FR596747 A FR 596747A
Authority
FR
France
Prior art keywords
spirals
filling
reaction
improvements made
contact columns
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.)
JULIEN WURTH ET CIE
Original Assignee
JULIEN WURTH ET CIE
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 JULIEN WURTH ET CIE filed Critical JULIEN WURTH ET CIE
Application granted granted Critical
Publication of FR596747A publication Critical patent/FR596747A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30223—Cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30276—Sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30296—Other shapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30408—Metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR596747D 1924-07-17 1924-07-17 Improvements made to filling spirals for reaction and contact columns Expired FR596747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR596747T 1924-07-17

Publications (1)

Publication Number Publication Date
FR596747A true FR596747A (en) 1925-10-30

Family

ID=8967759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR596747D Expired FR596747A (en) 1924-07-17 1924-07-17 Improvements made to filling spirals for reaction and contact columns

Country Status (1)

Country Link
FR (1) FR596747A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940168A (en) * 1954-09-28 1960-06-14 British Oxygen Co Ltd Method of manufacturing a packing for gas/liquid contact devices
DE1243152B (en) * 1963-04-13 1967-06-29 Chemische Maschb Werke Rudisle Filler
EP0320885A2 (en) * 1987-12-14 1989-06-21 Air Products And Chemicals, Inc. Suitable distillation packing for the cryogenic separation of air

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940168A (en) * 1954-09-28 1960-06-14 British Oxygen Co Ltd Method of manufacturing a packing for gas/liquid contact devices
DE1243152B (en) * 1963-04-13 1967-06-29 Chemische Maschb Werke Rudisle Filler
EP0320885A2 (en) * 1987-12-14 1989-06-21 Air Products And Chemicals, Inc. Suitable distillation packing for the cryogenic separation of air
EP0320885A3 (en) * 1987-12-14 1989-08-23 Air Products And Chemicals, Inc. Suitable distillation packing for the cryogenic separation of air

Similar Documents

Publication Publication Date Title
FR596747A (en) Improvements made to filling spirals for reaction and contact columns
FR582972A (en) Filling material for reaction and contact columns
FR606654A (en) Turntable for portable tracks
FR578214A (en) Bed for bed patients
FR601387A (en) Apparatus for making cigarettes
FR593891A (en) Apparatus for extending and widening shoes
FR626010A (en) Footwear conformers
FR576680A (en) Improvements to catalysts and processes to manufacture them
FR617266A (en) Foot pedal for railway tracks
FR589095A (en) New process for the distillation and desulphurization of oils
FR599567A (en) Improvements to capacitor switches
FR613565A (en) Improvements to conformers for shoes
FR621210A (en) Development of flexible containers for the pocket
FR589698A (en) Density recording for liquids
FR595268A (en) Device for capillary waves
FR601271A (en) Improvements to devices for measuring feet and shoe shapes
FR589550A (en) Complete bed for patients
FR591882A (en) Lighter
FR616488A (en) Advanced syringe for intimate care
SU18052A1 (en) Press for briquetting scraps of tinplate
CA251618A (en) Device for lining railroad tracks
FR586756A (en) Improvements to switches for railway tracks
FR625715A (en) Improvements to arch supports
FR606511A (en) Improvements to canisters
FR596773A (en) Separator for liquids of different densities