JPS55167021A - Packing element - Google Patents

Packing element

Info

Publication number
JPS55167021A
JPS55167021A JP7539679A JP7539679A JPS55167021A JP S55167021 A JPS55167021 A JP S55167021A JP 7539679 A JP7539679 A JP 7539679A JP 7539679 A JP7539679 A JP 7539679A JP S55167021 A JPS55167021 A JP S55167021A
Authority
JP
Japan
Prior art keywords
packing elements
projecting portions
fitted
same length
truncated pyramid
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.)
Pending
Application number
JP7539679A
Other languages
Japanese (ja)
Inventor
Hidenori Nakamura
Tatsu Terao
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP7539679A priority Critical patent/JPS55167021A/en
Publication of JPS55167021A publication Critical patent/JPS55167021A/en
Pending 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
    • B01J2219/30246—Square or square-derived
    • B01J2219/30253—Pyramid
    • 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
    • B01J2219/30257—Wire
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE:To enable the stacking of packing elements and improve the efficiency of contact by a method wherein the packing elements for mutually contacting fluids are formed in such a manner that vertical projecting portions with the same length are fitted on the vertexes of the upper and lower parallel surfaces of polygonal truncated pyramid. CONSTITUTION:The packing elements of a packed power used for distillation, reaction, etc. are formed to ensure that projecting portions 6, which are vertically fitted to the flat upper surfaces 1 and lower surface 2 of polygonal truncated pyramid, whose ridgelines are connected by frames 3-5, and have the same length, are fitted in the direction to the upper surface 1, which is smaller, from the lower surface 2. When the projecting portions 6 are formed, the packing elements can be stacked, and the contact efficiency is improved and the generation of short path, channelling, etc. is prevented when fluids are contacted therewith.
JP7539679A 1979-06-15 1979-06-15 Packing element Pending JPS55167021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7539679A JPS55167021A (en) 1979-06-15 1979-06-15 Packing element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7539679A JPS55167021A (en) 1979-06-15 1979-06-15 Packing element

Publications (1)

Publication Number Publication Date
JPS55167021A true JPS55167021A (en) 1980-12-26

Family

ID=13574976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7539679A Pending JPS55167021A (en) 1979-06-15 1979-06-15 Packing element

Country Status (1)

Country Link
JP (1) JPS55167021A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5714097A (en) * 1993-11-03 1998-02-03 Lantec Products, Inc. Packing
WO2011111030A3 (en) * 2010-03-12 2011-12-01 Interpet Limited Composite mechanical water filter media

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5714097A (en) * 1993-11-03 1998-02-03 Lantec Products, Inc. Packing
WO2011111030A3 (en) * 2010-03-12 2011-12-01 Interpet Limited Composite mechanical water filter media
CN102811788A (en) * 2010-03-12 2012-12-05 因特派特有限公司 Composite mechanical water filter media

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