BE876928A - Procede de preparation d'elements de garnissage de colonnes et element de garnissage produit par ce procede - Google Patents

Procede de preparation d'elements de garnissage de colonnes et element de garnissage produit par ce procede

Info

Publication number
BE876928A
BE876928A BE0/195702A BE195702A BE876928A BE 876928 A BE876928 A BE 876928A BE 0/195702 A BE0/195702 A BE 0/195702A BE 195702 A BE195702 A BE 195702A BE 876928 A BE876928 A BE 876928A
Authority
BE
Belgium
Prior art keywords
packing element
element produced
padding elements
preparing column
column padding
Prior art date
Application number
BE0/195702A
Other languages
English (en)
Inventor
Stanislaw Bednarski
Original Assignee
Przedsieb Wdrazania Upowszech
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
Priority claimed from PL20759778A external-priority patent/PL111714B1/pl
Application filed by Przedsieb Wdrazania Upowszech filed Critical Przedsieb Wdrazania Upowszech
Publication of BE876928A publication Critical patent/BE876928A/fr

Links

Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • F28F25/08—Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
    • 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
    • B01J2219/30207—Sphere
    • 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
    • B01J2219/30246—Square or square-derived
    • B01J2219/30249—Cube
    • 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
    • B01J2219/30466—Plastics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/72—Packing elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49377—Tube with heat transfer means
    • Y10T29/49378—Finned tube
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49377—Tube with heat transfer means
    • Y10T29/49378—Finned tube
    • Y10T29/49384—Internally finned
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49876—Assembling or joining with prestressing of part by snap fit

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasket Seals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Sealing Material Composition (AREA)
BE0/195702A 1978-06-12 1979-06-12 Procede de preparation d'elements de garnissage de colonnes et element de garnissage produit par ce procede BE876928A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL20759778A PL111714B1 (en) 1978-06-12 1978-06-12 Dump filling element and method of manufacturing dump filling elements
US06/050,923 US4275019A (en) 1978-06-12 1979-06-21 A modular heaping-type packing element

Publications (1)

Publication Number Publication Date
BE876928A true BE876928A (fr) 1979-10-01

Family

ID=26652901

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195702A BE876928A (fr) 1978-06-12 1979-06-12 Procede de preparation d'elements de garnissage de colonnes et element de garnissage produit par ce procede

Country Status (6)

Country Link
US (1) US4275019A (fr)
BE (1) BE876928A (fr)
DE (1) DE2923762A1 (fr)
FR (1) FR2428454A1 (fr)
GB (1) GB2024698B (fr)
SU (1) SU1145914A3 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58132541U (ja) 1982-02-26 1983-09-07 日鉄化工機株式会社 充填物
US4806288A (en) * 1987-09-23 1989-02-21 Nowosinski George B Packing elements
GB2273062B (en) * 1992-11-03 1997-02-05 Eta Process Plant Ltd Packing elements
US5885489A (en) * 1992-11-03 1999-03-23 Eta Process Plant Limited Packing elements
US5314645A (en) * 1993-01-22 1994-05-24 Norton Chemical Process Products Corp. Packing element
US5304328A (en) * 1993-01-22 1994-04-19 Norton Chemical Process Products Corporation Packing element
US5350507A (en) * 1993-06-01 1994-09-27 Geo-Form, Inc. Contact device and container for a rotating biological contactor
US5401398A (en) * 1993-06-01 1995-03-28 Geo-Form, Inc. Media for rotating biological contactor
US5498376A (en) * 1993-11-03 1996-03-12 Lantec Products, Inc. Packing
US5458817A (en) * 1994-04-19 1995-10-17 Lantec Products, Inc. Folding packing and method of manufacture
SE517400C2 (sv) * 1994-03-16 2002-06-04 Kaldnes Miljoeteknologi As Biofilmsbärare för vatten- och avloppsvattenrening
US5637263A (en) * 1994-04-19 1997-06-10 Lantec Products, Inc. Multifold packing and method of forming
CN1120042C (zh) * 1998-07-14 2003-09-03 岚特克产品有限公司 带限位特征的填充体
US7156986B2 (en) * 2003-11-26 2007-01-02 Warrow Theodore U Self-cleansing media for rotating biological contactors
US7811449B2 (en) * 2005-10-27 2010-10-12 Waste Stream Technologies, Llc Flow equalized rotating biological contactor
US7879232B2 (en) * 2005-10-27 2011-02-01 Waste Stream Technologies, Llc Double-sided self-cleansing media
US9133042B2 (en) 2010-12-16 2015-09-15 Biomass Technologies, Llc Rotating biological contactor apparatus and method
US8460548B2 (en) 2010-12-16 2013-06-11 Biomass Technologies, Llc Rotating biological contactor apparatus and method
WO2013103289A1 (fr) 2012-01-03 2013-07-11 Valdes Simancas Farncisco Xavier Contacteur biologique rotatif haute capacité
US10744426B2 (en) * 2015-12-31 2020-08-18 Crystaphase Products, Inc. Structured elements and methods of use
US10054140B2 (en) 2016-02-12 2018-08-21 Crystaphase Products, Inc. Use of treating elements to facilitate flow in vessels
KR20220105677A (ko) 2019-12-20 2022-07-27 크라이스타페이즈 프로덕츠, 인크. 액체 공급 스트림으로의 가스 재포화
JP2023541252A (ja) 2020-09-09 2023-09-29 クリスタフェーズ・プロダクツ・インコーポレーテッド プロセス容器進入ゾーン

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE365540C (de) * 1922-12-16 Albert Wolff Dr Fuellkoerper
US598351A (en) * 1898-02-01 staub
US1173187A (en) * 1914-11-23 1916-02-29 Southern Electro Chemical Company Packing-block for absorption-towers.
US1365671A (en) * 1918-03-23 1921-01-18 Andrew M Fairlie Filling material for reaction-spaces
FR542902A (fr) 1921-01-05 1922-08-24 Waffen Und Munitions Fabriken Corps de remplissage cylindrique en tôle pour laveurs de gaz, tours à réaction etappareils similaires
US1947777A (en) * 1930-04-24 1934-02-20 Wilbert J Huff Filling unit
DE853159C (de) * 1944-07-21 1952-10-23 Basf Ag Fuellkoerper
NL83970C (fr) * 1955-03-21
US2911204A (en) * 1955-08-17 1959-11-03 Dolphus D Malone Tower packing block
FR1188173A (fr) * 1957-12-06 1959-09-21 Anneau ouvrant en matière plastique
US3151187A (en) * 1959-04-23 1964-09-29 Alsacienne Constr Meca Fluid filtering system
US3266787A (en) * 1962-03-05 1966-08-16 Us Stoneware Co Pall ring
BE652833A (fr) * 1963-09-16
GB1286244A (en) * 1968-08-06 1972-08-23 Ronald Priestley Packings for gas/liquid contact apparatus
PL70169B2 (fr) 1972-08-07 1974-02-28
US4072736A (en) * 1974-04-05 1978-02-07 Ciba-Geigy Corporation Packing material
ZA762830B (en) * 1975-05-21 1977-04-27 Norton Co Trickling filters media for biological filters
CH598856A5 (en) 1977-09-20 1978-05-12 Ciba Geigy Ag Filler body for liquid-gas reaction column
PL55193Y1 (en) * 1993-08-17 1997-06-30 Przed Uslugowo Prod Akwa Sp Z Water meter connection

Also Published As

Publication number Publication date
US4275019A (en) 1981-06-23
SU1145914A3 (ru) 1985-03-15
FR2428454A1 (fr) 1980-01-11
GB2024698B (en) 1982-09-15
DE2923762A1 (de) 1979-12-13
GB2024698A (en) 1980-01-16
FR2428454B1 (fr) 1984-07-13

Similar Documents

Publication Publication Date Title
LU80084A1 (fr) Procede de preparation d'oligoimides
BE851950A (fr) Procede de preparation de molybdene 99 et produit obtenu
FR2341621A1 (fr) Procede de preparation de compositions d'asphalte
BE853861A (fr) Procede de preparation d'amines tertiaires portant des groupes methyle
BE864265A (fr) Procede de preparation d'acides alcoyl-carboxyliques superieurs
BE841285A (fr) Procede de preparation d'acetoacetyl-arylamides
RO81685A (fr) Procede de preparation des derives d'antraquinonsulfonamides
FR2353512A1 (fr) Procede de preparation d'acetals
BE853430A (fr) Procede de preparation de melanges d'organopolysiloxanes equilibres
LU78807A1 (fr) Procede de preparation d'isocyanate de methyle
FR2341529A1 (fr) Procede de preparation de b''-a12o3
BE843288A (fr) Procede de preparation d'indoloquinolizines
BE853940A (fr) 4,4'-bis-formyl-polyhalo-diphenoxyalcanes procede de preparation et application a la synthese de 4,4-dicyanopolyhalodiphenoxyalcanes
FR2320949A1 (fr) Procede de preparation de diphenylsiloxanes cycliques, et application a la synthese d'un methylphenylpolysiloxane
FR2334654A1 (fr) Procede de preparation d'halogeno-nitrobenzenes
BE849293A (fr) Procede de preparation d'hexamethyldisilazane et produit obtenu
FR2341574A1 (fr) Procede de preparation d'une gamma-lactone
BE836147A (fr) Procede de preparation d'iodophores
BE859970A (fr) Procede de preparation d'acides 2-carbamoylphosphiniques n-substitues
FR2307781A1 (fr) Procede de preparation d'acenaphtenes
FR2275442A1 (fr) Procede de preparation d'acetoxybutanols
BE850842A (fr) Procede de preparation d'acides naphtylaminosulfoniques
BE855378A (fr) Procede de preparation d'acetals
BE857436R (fr) Procede de preparation d'hemi-esters sulfutiques
FR2347332A1 (fr) Procede de preparation d'aminonitrophenols par reduction partielle de polynitrophenols

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PRZEDSIEBIORSTWO WDRAZANIA I UPOWSZECHNIANIA POST

Effective date: 19850612