JPS5624083A - Antipollution treatment of steel making dust - Google Patents

Antipollution treatment of steel making dust

Info

Publication number
JPS5624083A
JPS5624083A JP9882079A JP9882079A JPS5624083A JP S5624083 A JPS5624083 A JP S5624083A JP 9882079 A JP9882079 A JP 9882079A JP 9882079 A JP9882079 A JP 9882079A JP S5624083 A JPS5624083 A JP S5624083A
Authority
JP
Japan
Prior art keywords
steel making
making dust
antipollution
kneaded
cured
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
JP9882079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6221594B2 (enrdf_load_stackoverflow
Inventor
Norio Suzuki
Kazuo Yanagihara
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
Priority to JP9882079A priority Critical patent/JPS5624083A/ja
Publication of JPS5624083A publication Critical patent/JPS5624083A/ja
Publication of JPS6221594B2 publication Critical patent/JPS6221594B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Processing Of Solid Wastes (AREA)
JP9882079A 1979-08-02 1979-08-02 Antipollution treatment of steel making dust Granted JPS5624083A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9882079A JPS5624083A (en) 1979-08-02 1979-08-02 Antipollution treatment of steel making dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9882079A JPS5624083A (en) 1979-08-02 1979-08-02 Antipollution treatment of steel making dust

Publications (2)

Publication Number Publication Date
JPS5624083A true JPS5624083A (en) 1981-03-07
JPS6221594B2 JPS6221594B2 (enrdf_load_stackoverflow) 1987-05-13

Family

ID=14229940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9882079A Granted JPS5624083A (en) 1979-08-02 1979-08-02 Antipollution treatment of steel making dust

Country Status (1)

Country Link
JP (1) JPS5624083A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395601A (en) * 1991-04-09 1995-03-07 Qi-Jiang Situ Re-calcination and extraction process for the detoxification and comprehensive utilization of chromic residues
JP2004089926A (ja) * 2002-09-03 2004-03-25 Kubota Corp 重金属類含有灰の不溶化方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52107120A (en) * 1976-03-04 1977-09-08 Maeda Seikan Kk Building material that use casting wasted sand dust
JPS5312165A (en) * 1976-07-20 1978-02-03 Nec Corp Process for treating incinerator fly ash

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52107120A (en) * 1976-03-04 1977-09-08 Maeda Seikan Kk Building material that use casting wasted sand dust
JPS5312165A (en) * 1976-07-20 1978-02-03 Nec Corp Process for treating incinerator fly ash

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395601A (en) * 1991-04-09 1995-03-07 Qi-Jiang Situ Re-calcination and extraction process for the detoxification and comprehensive utilization of chromic residues
JP2004089926A (ja) * 2002-09-03 2004-03-25 Kubota Corp 重金属類含有灰の不溶化方法

Also Published As

Publication number Publication date
JPS6221594B2 (enrdf_load_stackoverflow) 1987-05-13

Similar Documents

Publication Publication Date Title
JPS533402A (en) Manufacture of coke for blast furnaces
JPS5388657A (en) Treating method for incineration ash
JPS5624083A (en) Antipollution treatment of steel making dust
JPS5413409A (en) Method and equipment for producing steel-making pellets using sludge containing oil and iron
ZA854908B (en) Moulding material and process for its preparation
JPS57100188A (en) Direct liquefying method of coal with iron ore treated with water and sulfur as catalyst
JPS5286914A (en) Gas reduction of iron ore
JPS544204A (en) Nozzle for pressing-in at blast furnace
JPS56100920A (en) Improvement of water content poorsoil
JPS53118215A (en) Sintering method
JPS52111409A (en) Preparation of reduced iron made from dust in iron making as main raw material
JPS5624084A (en) Antipollution treatment of steel making dust
JPS5216472A (en) Nox reducing agent feeding process and waste gas treatment process
JPS5633438A (en) Manufacture of unfired pellet or briquette
JPS51121477A (en) Process for treating cement-containing dirty mud-like waste materials
JPS5425669A (en) Manufacture for semiconductor device
JPS5232150A (en) Reusing device of heat energy of indusrrial oven waste gas
JPS5443101A (en) Preparation of unfired conglomerated ores for pig iron manufacture
JPS5244771A (en) Method of making plating sludge harmless
JPS53130203A (en) Preliminary treating method for raw material to be sintered
JPS5397915A (en) Steel making method in electric furnace
JPS5394528A (en) Phenolic resin molding material and method of molding the same
JPS52135914A (en) Thermal reactor
JPS5218759A (en) Sealing compounds consisting mainly of dregs in the paper making and u sed in the process for producing steel blocks
JPS527812A (en) Process for operation of rotary kiln