JPS5631426A - Treatment of waste gas - Google Patents

Treatment of waste gas

Info

Publication number
JPS5631426A
JPS5631426A JP10802079A JP10802079A JPS5631426A JP S5631426 A JPS5631426 A JP S5631426A JP 10802079 A JP10802079 A JP 10802079A JP 10802079 A JP10802079 A JP 10802079A JP S5631426 A JPS5631426 A JP S5631426A
Authority
JP
Japan
Prior art keywords
adsorbent
stage
waste gas
gas
treatment
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
JP10802079A
Other languages
Japanese (ja)
Inventor
Jun Fukui
Tadaatsu Ito
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP10802079A priority Critical patent/JPS5631426A/en
Publication of JPS5631426A publication Critical patent/JPS5631426A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material

Abstract

PURPOSE:To perform the high-performance waste gas treatment, dry-type and simple in the process by a method wherein a most part of harmful material in the waste gas is removed in the first stage, the remainder is adsorbed by an adsorbent in the second stage, and the adsorbent used is combusted in the previous stage. CONSTITUTION:In the treatment of gas contg. harmful material such as sulfur oxide and hydrogen chloride coming from a combustion unit 9 or a metal refining furnace, the gas is first guided into the first stage remover 10 having adsorbent 12 so that the harmful material is mostly removed. Then, the gas is guided into the second stage remover 11 so that the remainder is adsorbed by solid material 14 capable of being burnt, such as active carbon. Therefore, the adsorbent 14 is supplied to the combustion unit 9 and is treated by burning with fuel. In this manner, a dryor semidry-system is used to treat waste gas while effectively using adsorbent.
JP10802079A 1979-08-23 1979-08-23 Treatment of waste gas Pending JPS5631426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10802079A JPS5631426A (en) 1979-08-23 1979-08-23 Treatment of waste gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10802079A JPS5631426A (en) 1979-08-23 1979-08-23 Treatment of waste gas

Publications (1)

Publication Number Publication Date
JPS5631426A true JPS5631426A (en) 1981-03-30

Family

ID=14473933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10802079A Pending JPS5631426A (en) 1979-08-23 1979-08-23 Treatment of waste gas

Country Status (1)

Country Link
JP (1) JPS5631426A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439770U (en) * 1977-08-25 1979-03-16
JPS5844138A (en) * 1981-09-09 1983-03-15 太平洋セメント株式会社 External heat insulation of concrete structure
JPS59228546A (en) * 1983-06-11 1984-12-21 ゼオン化成株式会社 Direct applying construction method of heat insulating material in concrete wall
JPS6280978A (en) * 1985-10-02 1987-04-14 Japan Storage Battery Co Ltd Storing method for storage battery

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439770U (en) * 1977-08-25 1979-03-16
JPS5720096Y2 (en) * 1977-08-25 1982-04-28
JPS5844138A (en) * 1981-09-09 1983-03-15 太平洋セメント株式会社 External heat insulation of concrete structure
JPS59228546A (en) * 1983-06-11 1984-12-21 ゼオン化成株式会社 Direct applying construction method of heat insulating material in concrete wall
JPH0423054B2 (en) * 1983-06-11 1992-04-21 Zeon Kasei Kk
JPS6280978A (en) * 1985-10-02 1987-04-14 Japan Storage Battery Co Ltd Storing method for storage battery

Similar Documents

Publication Publication Date Title
YU92888A (en) Process for reducing nitrogen oxides and decreasing pollution substances arising
PL271056A1 (en) Method for redicing pollutant concentrations in flue gases
FR2359375A1 (en) METHOD AND APPARATUS FOR THE TREATMENT OF RESIDUAL GAS FROM A OVEN IN WHICH ORGANIC MATERIALS ARE BURNED WITH A LACK OF OXYGEN
GB1057577A (en) Melting furnace for the production of steel and method of operating the furnace
PL271134A1 (en) Method for lowering nitrogen oxide content in flue gases
GB1488343A (en) Method and apparatus for regenerating and manufacturing activated carbon
JPS5631426A (en) Treatment of waste gas
DK250489A (en) PROCEDURE FOR REDUCING NITROGEN OXIDES AND MINIMIZING THE CREATION OF OTHER POLLUTANTS
DE3880484D1 (en) MULTI-STEP METHOD FOR REDUCING THE POLLUTION CONTENT IN AN EXHAUST GAS FLOW.
JPS5645741A (en) Dry-type desulfurization process
ES480616A1 (en) Process and apparatus for the continuous burning of a fuel
JPS54127895A (en) Prevention of solidification of water-granulated slag
JPS5684683A (en) Treatment of color check waste liquid of steel material
JPS54132471A (en) Removing method for bad smell
JPS5216472A (en) Nox reducing agent feeding process and waste gas treatment process
JPS51143590A (en) A re-activation apparatus of active carbon
JPS54135447A (en) Sludge treatment apparatus
JPS571438A (en) Mass preparation of inert atmosphere
JPS5235479A (en) Incineration method and incineration furnace for rubbish
JPS5686342A (en) Treatment of waste solution from color check process of steel material
JPS6430625A (en) Method for desulfurizing gas from smelting and reducing furnace
JPS5223101A (en) Method for treating gas escaped from coke oven
JPS5239965A (en) Sewage treating method
JPS52152671A (en) Recombustion device for incinerator
JPS5222135A (en) Liquid fuel burner