GB2395447B - Off set, squat cylindrical media for random packmass transfer - Google Patents

Off set, squat cylindrical media for random packmass transfer

Info

Publication number
GB2395447B
GB2395447B GB0227029A GB0227029A GB2395447B GB 2395447 B GB2395447 B GB 2395447B GB 0227029 A GB0227029 A GB 0227029A GB 0227029 A GB0227029 A GB 0227029A GB 2395447 B GB2395447 B GB 2395447B
Authority
GB
United Kingdom
Prior art keywords
packmass
random
transfer
cylindrical media
squat cylindrical
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 - Fee Related
Application number
GB0227029A
Other versions
GB2395447A (en
GB0227029D0 (en
Inventor
Richard Victor Johnson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0227029A priority Critical patent/GB2395447B/en
Publication of GB0227029D0 publication Critical patent/GB0227029D0/en
Publication of GB2395447A publication Critical patent/GB2395447A/en
Application granted granted Critical
Publication of GB2395447B publication Critical patent/GB2395447B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01J2219/30215—Toroid or ring
    • 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
    • B01J2219/30296—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
    • 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
    • B01J2219/30416—Ceramic
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB0227029A 2002-11-20 2002-11-20 Off set, squat cylindrical media for random packmass transfer Expired - Fee Related GB2395447B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0227029A GB2395447B (en) 2002-11-20 2002-11-20 Off set, squat cylindrical media for random packmass transfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0227029A GB2395447B (en) 2002-11-20 2002-11-20 Off set, squat cylindrical media for random packmass transfer

Publications (3)

Publication Number Publication Date
GB0227029D0 GB0227029D0 (en) 2002-12-24
GB2395447A GB2395447A (en) 2004-05-26
GB2395447B true GB2395447B (en) 2006-04-19

Family

ID=9948154

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0227029A Expired - Fee Related GB2395447B (en) 2002-11-20 2002-11-20 Off set, squat cylindrical media for random packmass transfer

Country Status (1)

Country Link
GB (1) GB2395447B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104941563A (en) * 2015-07-06 2015-09-30 苏州崇恩模塑有限公司 Polytef pall ring

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1076384A (en) * 1993-04-15 1993-09-22 李群柱 Annular ring wave-shaped filler
US5314645A (en) * 1993-01-22 1994-05-24 Norton Chemical Process Products Corp. Packing element
JPH1133393A (en) * 1997-07-17 1999-02-09 Mitsubishi Rayon Co Ltd Fixed bed reactor and production of unsaturated carboxylic acid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314645A (en) * 1993-01-22 1994-05-24 Norton Chemical Process Products Corp. Packing element
CN1076384A (en) * 1993-04-15 1993-09-22 李群柱 Annular ring wave-shaped filler
JPH1133393A (en) * 1997-07-17 1999-02-09 Mitsubishi Rayon Co Ltd Fixed bed reactor and production of unsaturated carboxylic acid

Also Published As

Publication number Publication date
GB2395447A (en) 2004-05-26
GB0227029D0 (en) 2002-12-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20071120