ES356797A2 - Evaporation of potentially explosive residue of oxygen containing gas fractionation process - Google Patents

Evaporation of potentially explosive residue of oxygen containing gas fractionation process

Info

Publication number
ES356797A2
ES356797A2 ES356797A ES356797A ES356797A2 ES 356797 A2 ES356797 A2 ES 356797A2 ES 356797 A ES356797 A ES 356797A ES 356797 A ES356797 A ES 356797A ES 356797 A2 ES356797 A2 ES 356797A2
Authority
ES
Spain
Prior art keywords
tube
evaporation
containing gas
oxygen containing
nozzle
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
ES356797A
Other languages
Spanish (es)
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES356797A2 publication Critical patent/ES356797A2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2265/00—Effects achieved by gas storage or gas handling
    • F17C2265/02—Mixing fluids
    • F17C2265/025—Mixing fluids different fluids
    • 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
    • Y10S62/00—Refrigeration
    • Y10S62/916—Explosion reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Nozzles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

A low boiling point liquid, e.g. liquid nitrogen or oxygen to be vaporized is delivered under pressure through the open end 7 of a tube 5 where it is atomized by compressed air or superheated steam delivered through an injector nozzle 2 surrounded by a mixing tube 1, and the so-atomized liquid is vaporized by heat exchange with ambient air induced by the air or steam jet through an annular space between the nozzle 2 and the adjacent flare end 13 of tube 1. The liquefied gas may be fed through a ring of tubes 5 and a gap 14 between the nozzle mouth 8 and the end 7 of each tube prevents ice formation.
ES356797A 1967-07-19 1968-07-20 Evaporation of potentially explosive residue of oxygen containing gas fractionation process Expired ES356797A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967L0057024 DE1551588C3 (en) 1967-07-19 1967-07-19 Process and device for evaporating a liquid gas

Publications (1)

Publication Number Publication Date
ES356797A2 true ES356797A2 (en) 1970-05-01

Family

ID=7278226

Family Applications (1)

Application Number Title Priority Date Filing Date
ES356797A Expired ES356797A2 (en) 1967-07-19 1968-07-20 Evaporation of potentially explosive residue of oxygen containing gas fractionation process

Country Status (5)

Country Link
US (1) US3618332A (en)
DE (1) DE1551588C3 (en)
ES (1) ES356797A2 (en)
FR (1) FR1571842A (en)
GB (1) GB1198228A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8913276D0 (en) * 1989-06-09 1989-07-26 Hanford Eng Ltd A venturi pump apparatus
US7493772B1 (en) * 2006-03-20 2009-02-24 Cryoquip, Inc. Enhanced natural draft vaporizer for cryogenic fluids

Also Published As

Publication number Publication date
FR1571842A (en) 1969-06-20
DE1551588A1 (en) 1970-03-19
US3618332A (en) 1971-11-09
DE1551588B2 (en) 1976-04-15
GB1198228A (en) 1970-07-08
DE1551588C3 (en) 1976-10-02

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