JPS5778942A - Manufacture of inert gas - Google Patents

Manufacture of inert gas

Info

Publication number
JPS5778942A
JPS5778942A JP13392081A JP13392081A JPS5778942A JP S5778942 A JPS5778942 A JP S5778942A JP 13392081 A JP13392081 A JP 13392081A JP 13392081 A JP13392081 A JP 13392081A JP S5778942 A JPS5778942 A JP S5778942A
Authority
JP
Japan
Prior art keywords
water
gas
manufacture
inert gas
wet
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.)
Granted
Application number
JP13392081A
Other languages
Japanese (ja)
Other versions
JPS6161861B2 (en
Inventor
Fuon Rinde Roberuto
Fuon Rinde Yoahimu
Kurutsu Geruman
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel Co 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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Publication of JPS5778942A publication Critical patent/JPS5778942A/en
Publication of JPS6161861B2 publication Critical patent/JPS6161861B2/ja
Granted 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
    • B01J19/14—Production of inert gas mixtures; Use of inert gases in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To manufacture an inert gas with lesser amounts of water consumed by a method in which water is directly brought into contact with hot combustion gas to form wet gas, and then the wet gas is cooled to a temperature below the dew point to recover water for recycling.
CONSTITUTION: Combustion gas generated from a burner 1 inside a combustion chamber 4 is wetted by water jetted from an inlet 7 for water to form a wet vapor stream. Then, the set vapor stream is directed through paths 10 and 11 into an air cooling device 12 to cool it until nearly ambient humidity is reached, whereupon water jetted and moisture present in the combustion gas are condensed and gain circulated through a path 16 by a pump 9 to a water nozzle 7. Thus, the amount of water consumed in the manufacture of an inert gas can be reduced.
COPYRIGHT: (C)1982,JPO&Japio
JP13392081A 1980-11-03 1981-08-26 Manufacture of inert gas Granted JPS5778942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803041382 DE3041382A1 (en) 1980-11-03 1980-11-03 Cold inert gas produced esp. for mines and quarries - from combustion gases sprinkled with water then cooled to condense water

Publications (2)

Publication Number Publication Date
JPS5778942A true JPS5778942A (en) 1982-05-17
JPS6161861B2 JPS6161861B2 (en) 1986-12-27

Family

ID=6115855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13392081A Granted JPS5778942A (en) 1980-11-03 1981-08-26 Manufacture of inert gas

Country Status (2)

Country Link
JP (1) JPS5778942A (en)
DE (1) DE3041382A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02156583A (en) * 1988-12-09 1990-06-15 Asahi Glass Co Ltd Laser diode excitation solid-state laser
JPH02161786A (en) * 1988-12-15 1990-06-21 Hamamatsu Photonics Kk Semiconductor laser excitation solid laser device

Also Published As

Publication number Publication date
DE3041382A1 (en) 1982-05-13
JPS6161861B2 (en) 1986-12-27

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