JPS6483522A - Porous and fine sphere of iron oxide and production thereof - Google Patents

Porous and fine sphere of iron oxide and production thereof

Info

Publication number
JPS6483522A
JPS6483522A JP62243289A JP24328987A JPS6483522A JP S6483522 A JPS6483522 A JP S6483522A JP 62243289 A JP62243289 A JP 62243289A JP 24328987 A JP24328987 A JP 24328987A JP S6483522 A JPS6483522 A JP S6483522A
Authority
JP
Japan
Prior art keywords
iron
aqueous solution
fine sphere
iii
nitrate
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
JP62243289A
Other languages
English (en)
Other versions
JPH0477689B2 (ja
Inventor
Yoshiko Nakahara
Fujiya Nakahara
Hiroyuki Kageyama
Isao Tanaka
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.)
Shimizu Construction Co Ltd
National Institute of Advanced Industrial Science and Technology AIST
Shimizu Corp
Original Assignee
Agency of Industrial Science and Technology
Shimizu Construction Co Ltd
Shimizu 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 Agency of Industrial Science and Technology, Shimizu Construction Co Ltd, Shimizu Corp filed Critical Agency of Industrial Science and Technology
Priority to JP62243289A priority Critical patent/JPS6483522A/ja
Publication of JPS6483522A publication Critical patent/JPS6483522A/ja
Publication of JPH0477689B2 publication Critical patent/JPH0477689B2/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
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Conductive Materials (AREA)
  • Compounds Of Iron (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP62243289A 1987-09-28 1987-09-28 Porous and fine sphere of iron oxide and production thereof Granted JPS6483522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62243289A JPS6483522A (en) 1987-09-28 1987-09-28 Porous and fine sphere of iron oxide and production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62243289A JPS6483522A (en) 1987-09-28 1987-09-28 Porous and fine sphere of iron oxide and production thereof

Publications (2)

Publication Number Publication Date
JPS6483522A true JPS6483522A (en) 1989-03-29
JPH0477689B2 JPH0477689B2 (ja) 1992-12-09

Family

ID=17101630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62243289A Granted JPS6483522A (en) 1987-09-28 1987-09-28 Porous and fine sphere of iron oxide and production thereof

Country Status (1)

Country Link
JP (1) JPS6483522A (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004083124A1 (ja) * 2003-03-17 2004-09-30 Kansai Technology Licensing Organization Co. Ltd. 貴金属・磁性金属酸化物複合微粒子およびその製造法
JP2006102592A (ja) * 2004-10-01 2006-04-20 Shiga Pref Gov メソ細孔壁を有する中空シリカマイクロカプセル及びその製造方法
JP2007142369A (ja) * 2005-10-17 2007-06-07 Noc:Kk 電磁波吸収材及び電磁波吸収粉粒
JP2008030975A (ja) * 2006-07-26 2008-02-14 Miyazaki Tlo:Kk 物質吸着性マグネタイト及びその製造方法
JP2008144176A (ja) * 2001-12-21 2008-06-26 Rhodia Electronics & Catalysis 鉄粒子の有機コロイド分散体を含む内燃機関用エンジン燃料添加剤、その調製方法及びそれを含む内燃機関用エンジン燃料
EP2141126A1 (en) * 2007-04-02 2010-01-06 Dowa Metals & Mining Co., Ltd. Porous iron oxide, process for producing the same, and method of treating water
JP2011213572A (ja) * 2010-03-19 2011-10-27 Toyota Central R&D Labs Inc 酸化鉄多孔体、それを用いた空気浄化材料及び酸化鉄多孔体の製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108124413B (zh) * 2017-12-26 2019-08-06 山东大学 多孔空心铁纳米球形电磁波吸收材料及制备方法与应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5755454A (en) * 1980-09-19 1982-04-02 Hitachi Ltd Failure recovery system
JPS57144028A (en) * 1981-02-27 1982-09-06 Ricoh Co Ltd Nonaqueous dispersion of fine particle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5755454A (en) * 1980-09-19 1982-04-02 Hitachi Ltd Failure recovery system
JPS57144028A (en) * 1981-02-27 1982-09-06 Ricoh Co Ltd Nonaqueous dispersion of fine particle

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008144176A (ja) * 2001-12-21 2008-06-26 Rhodia Electronics & Catalysis 鉄粒子の有機コロイド分散体を含む内燃機関用エンジン燃料添加剤、その調製方法及びそれを含む内燃機関用エンジン燃料
US7459484B2 (en) 2001-12-21 2008-12-02 Rhodia Electronics And Catalysis Organic colloidal dispersion of iron particles, method for preparing same and use thereof as fuel additive for internal combustion engines
WO2004083124A1 (ja) * 2003-03-17 2004-09-30 Kansai Technology Licensing Organization Co. Ltd. 貴金属・磁性金属酸化物複合微粒子およびその製造法
JP2006102592A (ja) * 2004-10-01 2006-04-20 Shiga Pref Gov メソ細孔壁を有する中空シリカマイクロカプセル及びその製造方法
JP2007142369A (ja) * 2005-10-17 2007-06-07 Noc:Kk 電磁波吸収材及び電磁波吸収粉粒
JP2008030975A (ja) * 2006-07-26 2008-02-14 Miyazaki Tlo:Kk 物質吸着性マグネタイト及びその製造方法
EP2141126A1 (en) * 2007-04-02 2010-01-06 Dowa Metals & Mining Co., Ltd. Porous iron oxide, process for producing the same, and method of treating water
EP2141126A4 (en) * 2007-04-02 2010-03-31 Dowa Metals & Mining Co Ltd POROUS IRON OXIDE, PROCESS FOR PRODUCING THE SAME, AND METHOD FOR TREATING WATER
JP2011213572A (ja) * 2010-03-19 2011-10-27 Toyota Central R&D Labs Inc 酸化鉄多孔体、それを用いた空気浄化材料及び酸化鉄多孔体の製造方法

Also Published As

Publication number Publication date
JPH0477689B2 (ja) 1992-12-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term