JPH0413295B2 - - Google Patents
Info
- Publication number
- JPH0413295B2 JPH0413295B2 JP58156393A JP15639383A JPH0413295B2 JP H0413295 B2 JPH0413295 B2 JP H0413295B2 JP 58156393 A JP58156393 A JP 58156393A JP 15639383 A JP15639383 A JP 15639383A JP H0413295 B2 JPH0413295 B2 JP H0413295B2
- Authority
- JP
- Japan
- Prior art keywords
- iron oxide
- amount
- air
- heating
- temperature
- 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 - Lifetime
Links
Landscapes
- Compounds Of Iron (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15639383A JPS6051619A (ja) | 1983-08-29 | 1983-08-29 | 酸化鉄粉中の塩化物イオンの除去法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15639383A JPS6051619A (ja) | 1983-08-29 | 1983-08-29 | 酸化鉄粉中の塩化物イオンの除去法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6051619A JPS6051619A (ja) | 1985-03-23 |
| JPH0413295B2 true JPH0413295B2 (enrdf_load_html_response) | 1992-03-09 |
Family
ID=15626755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15639383A Granted JPS6051619A (ja) | 1983-08-29 | 1983-08-29 | 酸化鉄粉中の塩化物イオンの除去法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6051619A (enrdf_load_html_response) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016169125A (ja) * | 2015-03-13 | 2016-09-23 | Ｊｆｅケミカル株式会社 | 酸化鉄粉末の製造方法 |
| JP6963746B2 (ja) * | 2017-07-26 | 2021-11-10 | 住友金属鉱山株式会社 | スクラップからの有価金属リサイクル方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342039B2 (enrdf_load_html_response) * | 1974-02-27 | 1978-11-08 | ||
| JPS54880A (en) * | 1977-06-03 | 1979-01-06 | Fujitsu Ltd | Manufacture of semiconductor device |
| JPS5788035A (en) * | 1980-11-13 | 1982-06-01 | Kemiraito Kogyo Kk | Removing method for chloride ion in iron oxide powder |
-
1983
- 1983-08-29 JP JP15639383A patent/JPS6051619A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6051619A (ja) | 1985-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101957705B1 (ko) | 폐탈질촉매로부터 고순도 이산화타이타늄 제조방법 | |
| JP3859706B2 (ja) | 乾式吸着により気体状媒体から物質を分離する方法 | |
| US3721066A (en) | Process for recovery of acid gases | |
| EP0750589B1 (en) | Reduction of residual chloride content in iron oxides | |
| CA2429837C (en) | Method for removing mercury from gas | |
| AU2002217170A1 (en) | Method for removing mercury from gas | |
| KR980700440A (ko) | 철 원료 제조방법(method for producing iron feedstock) | |
| JPH0413295B2 (enrdf_load_html_response) | ||
| JPH11514962A (ja) | 炭酸水素ナトリウムを含む組成物、その製法及びその使用法 | |
| EP0418573B1 (en) | Process for treating new or aged graphite powder to improve its effectiveness as a support for metal catalysts | |
| SU658164A1 (ru) | Способ обработки твердого углеродсодержащего восстановител | |
| CA1044469A (en) | Production of bauxite and aluminium chloride of low iron content | |
| JP2665437B2 (ja) | 金属けい素の精製方法 | |
| JPH0417890B2 (enrdf_load_html_response) | ||
| RU2036836C1 (ru) | Способ получения диоксида кремния | |
| JP2733863B2 (ja) | 球状シリカの製造方法 | |
| JPH03213142A (ja) | 粉粒体の精製方法 | |
| JPH0688149A (ja) | チタン含有物質の精製方法 | |
| JPH0553876B2 (enrdf_load_html_response) | ||
| JPH0147408B2 (enrdf_load_html_response) | ||
| JPS6148506A (ja) | 気相法微粒子の精製方法 | |
| JPH0629135B2 (ja) | 硫酸チタン液の精製方法 | |
| KR0128122B1 (ko) | 폐산을 이용한 고순도 염화제이철 수용액의 제조방법 | |
| JPS59502144A (ja) | 二酸化硫黄および水銀を含有するガスから純硫酸および高品位水銀生成物を製造する方法 | |
| KR100226895B1 (ko) | 산화철중의 염소이온 제거방법 |