JPS6335682B2 - - Google Patents

Info

Publication number
JPS6335682B2
JPS6335682B2 JP59164207A JP16420784A JPS6335682B2 JP S6335682 B2 JPS6335682 B2 JP S6335682B2 JP 59164207 A JP59164207 A JP 59164207A JP 16420784 A JP16420784 A JP 16420784A JP S6335682 B2 JPS6335682 B2 JP S6335682B2
Authority
JP
Japan
Prior art keywords
gas
heat treatment
powder
finishing heat
exhaust gas
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
JP59164207A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6144101A (ja
Inventor
Kazuya Endo
Ritsuo Okabe
Kotaro Ookawa
Eiji Hatsuya
Makoto Arai
Hiroyuki Yamasoto
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP59164207A priority Critical patent/JPS6144101A/ja
Publication of JPS6144101A publication Critical patent/JPS6144101A/ja
Publication of JPS6335682B2 publication Critical patent/JPS6335682B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
JP59164207A 1984-08-07 1984-08-07 鉄鋼粉の仕上熱処理装置 Granted JPS6144101A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59164207A JPS6144101A (ja) 1984-08-07 1984-08-07 鉄鋼粉の仕上熱処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59164207A JPS6144101A (ja) 1984-08-07 1984-08-07 鉄鋼粉の仕上熱処理装置

Publications (2)

Publication Number Publication Date
JPS6144101A JPS6144101A (ja) 1986-03-03
JPS6335682B2 true JPS6335682B2 (enrdf_load_stackoverflow) 1988-07-15

Family

ID=15788699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59164207A Granted JPS6144101A (ja) 1984-08-07 1984-08-07 鉄鋼粉の仕上熱処理装置

Country Status (1)

Country Link
JP (1) JPS6144101A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03125615U (enrdf_load_stackoverflow) * 1990-03-31 1991-12-18
JP2006009138A (ja) * 2004-05-27 2006-01-12 Jfe Steel Kk 鉄粉の仕上熱処理方法および装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50159837A (enrdf_load_stackoverflow) * 1974-06-18 1975-12-24
JPS5819402A (ja) * 1981-07-24 1983-02-04 Sumitomo Metal Ind Ltd 金属粉末の処理方法およびその装置
JPS595830A (ja) * 1982-06-30 1984-01-12 Yamaha Motor Co Ltd 自動二輪車のエアクリ−ナ装置

Also Published As

Publication number Publication date
JPS6144101A (ja) 1986-03-03

Similar Documents

Publication Publication Date Title
EP0542885B1 (en) Process for preheating iron-containing reactor feed prior to being treated in a fluidized bed reactor
US5118479A (en) Process for using fluidized bed reactor
US4384886A (en) Process for zinc removal from oxide-containing iron sources
US4224057A (en) Method for carburizing sponge iron
US4111687A (en) Process for the production of intermediate hot metal
US3301662A (en) Basic oxygen steel making process
US3945817A (en) Method for the collection of dust of a high zinc content during the production of reduced iron pellets
AU735624B2 (en) Method and apparatus for sintering finely divided material
JPS6335682B2 (enrdf_load_stackoverflow)
CA1080483A (en) Process for the fuming treatment of metallurgical slag
JP2001526318A (ja) 多段炉において直接還元鉄を製造するための方法
US4290800A (en) Process for feeding iron sponge into an electric arc furnace
US2107980A (en) Method for preparing iron and steel
EP1160337A1 (en) Process to preheat and carburate directly reduced iron (DRI) to be fed to an electric arc furnace (EAF)
JPS6044385B2 (ja) 鉄合金の製法及びその装置
EP3220083A1 (en) Treatment of particulate waste
US5665140A (en) Method for the production of iron carbide
EP1160338A1 (en) Process to preheat and reduce directly reduced iron (DRI) to be fed to an electric arc furnace (EAF)
CN101429593B (zh) 一种含锌瓦斯泥的除锌工艺
JPH0140881B2 (enrdf_load_stackoverflow)
JPH07270079A (ja) ベルト式連続熱処理炉
US4179281A (en) Method for cooling high-temperature reduced iron
SU1049552A1 (ru) Способ непрерывного производства стали
KR940008448B1 (ko) 괴광과 분광을 동시 사용하는 선철 제조방법 및 장치
SU831781A1 (ru) Способ доменной плавки передельногочугуНА