CH226000A - Corps de remplissage pour colonnes à réaction chimique, colonnes de séchage, etc., et procédé de fabrication de ce corps. - Google Patents

Corps de remplissage pour colonnes à réaction chimique, colonnes de séchage, etc., et procédé de fabrication de ce corps.

Info

Publication number
CH226000A
CH226000A CH226000DA CH226000A CH 226000 A CH226000 A CH 226000A CH 226000D A CH226000D A CH 226000DA CH 226000 A CH226000 A CH 226000A
Authority
CH
Switzerland
Prior art keywords
columns
manufacturing
chemical reaction
drying
filler
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Cie Solvay
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of CH226000A publication Critical patent/CH226000A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/28—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rollers or discs with material passing over or between them, e.g. suction drum, sieve, the axis of rotation being in fixed position
    • F26B17/284—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rollers or discs with material passing over or between them, e.g. suction drum, sieve, the axis of rotation being in fixed position the materials being dried on the non-perforated surface of heated rollers or drums
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
    • B29C41/26—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on a rotating drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/224—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length having a profiled section, e.g. tubes, rods
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/001—Profiled members, e.g. beams, sections
    • B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
CH226000D 1941-03-05 1942-02-03 Corps de remplissage pour colonnes à réaction chimique, colonnes de séchage, etc., et procédé de fabrication de ce corps. CH226000A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE50341X 1941-03-05

Publications (1)

Publication Number Publication Date
CH226000A true CH226000A (fr) 1943-03-15

Family

ID=3844759

Family Applications (1)

Application Number Title Priority Date Filing Date
CH226000D CH226000A (fr) 1941-03-05 1942-02-03 Corps de remplissage pour colonnes à réaction chimique, colonnes de séchage, etc., et procédé de fabrication de ce corps.

Country Status (5)

Country Link
BE (1) BE440765A (zh)
CH (1) CH226000A (zh)
FR (1) FR879181A (zh)
GB (1) GB623005A (zh)
NL (2) NL104805C (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969447A (en) * 1973-10-18 1976-07-13 Fritz W. Glitsch & Sons, Inc. Grids for fluid contact apparatus

Also Published As

Publication number Publication date
GB623005A (en) 1949-05-11
FR879181A (fr) 1943-02-16
BE440765A (zh)
NL60880C (zh)
NL104805C (zh)

Similar Documents

Publication Publication Date Title
CH262653A (fr) Procédé de fabrication d'électrodes.
OA03859A (fr) Procédé de fabrication de composés à activité pharmaceutique.
CH261754A (fr) Procédé pour la fabrication d'un tube électronique.
FR919118A (fr) Procédé de réglage de réactions chimiques
CH226000A (fr) Corps de remplissage pour colonnes à réaction chimique, colonnes de séchage, etc., et procédé de fabrication de ce corps.
FR53825E (fr) Procédé de fabrication de sulfanilamidopyrimidines
FR889799A (fr) Procédé de fabrication de résines durcissantes
CH265194A (fr) Procédé pour la fabrication des acides B-monohydroxycarboxyliques.
FR916471A (fr) Procédé de fabrication de tubes ou tuyaux à brides
FR884269A (fr) Procédé d'obtention de corps conformés destinés à la cyanuration
FR881158A (fr) Coussinet pour industrie chimique
FR889705A (fr) Procédé pour la fabrication de pièces de construction, destinées principalement à la bâtisse
FR882188A (fr) Procédé et dispositifs de fabrication de roues à aubes
FR881434A (fr) Procédé de fabrication des chaussures de tous genres
DK62429C (da) Fremgangsmaade til Fremstilling af organiske Kviksølvacetoneforbindelser.
FR79855E (fr) Procédé de fabrication de dioléfines conjuguées à partir des métadioxanes
FR887032A (fr) Procédé de fabrication de réactances ou de transformateurs
CH232115A (fr) Procédé de chloration des hydrocarbures aromatiques.
DK60957C (da) Fremgangsmaade til Fremstilling af Trioksyabietinsyre.
FR881322A (fr) Procédé de chloruration de nitrocarbazols et de leurs homologues nu-alcoylés
FR878118A (fr) Chambre de réaction catalytique
CH260185A (fr) Procédé pour la fabrication d'électrodes à émission électronique.
FR886837A (fr) Procédé de fabrication de nouvelles benzènesulfonylguanidines
FR888936A (fr) Procédé de fabrication de dérivés à action analgésique du 1-oxyphényl-3-aminopentane
GR7714B (el) Μεθοδος σκληρυνσεως του κοινου σιδηρου δια χημικων ενωσεων.