CN100371470C - 硫酸渣复合球团制取高品位磁铁精矿的方法 - Google Patents
硫酸渣复合球团制取高品位磁铁精矿的方法 Download PDFInfo
- Publication number
- CN100371470C CN100371470C CNB2005100320994A CN200510032099A CN100371470C CN 100371470 C CN100371470 C CN 100371470C CN B2005100320994 A CNB2005100320994 A CN B2005100320994A CN 200510032099 A CN200510032099 A CN 200510032099A CN 100371470 C CN100371470 C CN 100371470C
- Authority
- CN
- China
- Prior art keywords
- iron
- magnetic
- sulfuric
- sulfate slag
- concentrate
- 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 - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100320994A CN100371470C (zh) | 2005-09-01 | 2005-09-01 | 硫酸渣复合球团制取高品位磁铁精矿的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100320994A CN100371470C (zh) | 2005-09-01 | 2005-09-01 | 硫酸渣复合球团制取高品位磁铁精矿的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1924034A CN1924034A (zh) | 2007-03-07 |
CN100371470C true CN100371470C (zh) | 2008-02-27 |
Family
ID=37816858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100320994A Expired - Fee Related CN100371470C (zh) | 2005-09-01 | 2005-09-01 | 硫酸渣复合球团制取高品位磁铁精矿的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100371470C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102220479A (zh) * | 2011-05-05 | 2011-10-19 | 昆明晶石矿冶有限公司 | 一种硫酸渣氯化离析综合回收有价金属选矿方法 |
CN102304597B (zh) * | 2011-08-26 | 2013-03-13 | 沈阳博联特熔融还原科技有限公司 | 一种利用硫酸渣炼铁的方法 |
CN102796839A (zh) * | 2012-08-28 | 2012-11-28 | 北京科技大学 | 一种硫酸渣还原焙烧生产直接还原铁同步脱硫的工艺方法 |
CN103255292B (zh) * | 2013-05-22 | 2015-08-26 | 连云港腾翔金属材料有限公司 | 一种红土镍矿碳热还原用添加剂 |
CN106435171A (zh) * | 2016-11-24 | 2017-02-22 | 攀枝花市徳铭再生资源开发有限公司 | 一种硫酸渣生产铁精粉的方法 |
CN106755974B (zh) * | 2017-01-23 | 2019-02-05 | 汉中锌业有限责任公司 | 一种铁矾渣冷固结还原球团的制备及其回收铅锌铁同步固硫的工艺方法 |
CN107557568B (zh) * | 2017-09-11 | 2018-12-21 | 中南大学 | 一种高铅型锰资源脱铅的方法 |
CN109609768A (zh) * | 2018-12-28 | 2019-04-12 | 武汉工程大学 | 一种低品位含铜钴硫酸渣的综合利用方法 |
CN111809041A (zh) * | 2020-07-17 | 2020-10-23 | 武汉工程大学 | 一种采用硫酸渣制备高品位铁精矿的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3307175A1 (de) * | 1982-03-02 | 1983-09-08 | Fundição Tupy S/A, Joinville | Kompaktnodule zur metallproduktion und verfahren der metallproduktion unter verwendung derartiger nodule |
CN1069771A (zh) * | 1992-08-17 | 1993-03-10 | 屈兴贵 | 利用硫酸渣生产炼铁原料的新技术 |
-
2005
- 2005-09-01 CN CNB2005100320994A patent/CN100371470C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3307175A1 (de) * | 1982-03-02 | 1983-09-08 | Fundição Tupy S/A, Joinville | Kompaktnodule zur metallproduktion und verfahren der metallproduktion unter verwendung derartiger nodule |
CN1069771A (zh) * | 1992-08-17 | 1993-03-10 | 屈兴贵 | 利用硫酸渣生产炼铁原料的新技术 |
Non-Patent Citations (2)
Title |
---|
硫酸渣综合利用的研究现状与进展. 刘全军等.云南冶金,第32卷第2期. 2003 * |
铜陵硫酸渣综合利用. 储谦慎,王兴艳.河北理工学院学报,第25卷第4期. 2003 * |
Also Published As
Publication number | Publication date |
---|---|
CN1924034A (zh) | 2007-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100371470C (zh) | 硫酸渣复合球团制取高品位磁铁精矿的方法 | |
CN106676281B (zh) | 一种铜冶炼熔融渣矿相重构综合回收铜、铁的工艺 | |
Li et al. | Recovery of iron from copper slag by deep reduction and magnetic beneficiation | |
CN101798113B (zh) | 一种从低品位石煤钒矿提取五氧化二钒选冶方法 | |
CN110093502B (zh) | 一种铜冶炼渣与锰铁矿协同利用的方法 | |
CN102912111A (zh) | 一种含磷鲕状赤铁矿的处理方法 | |
CN101693948B (zh) | 一种由含磷鲕状赤铁矿制备炼钢炉料的方法 | |
CN101550483A (zh) | 一种红土镍矿的联合流程处理方法 | |
CN103555968A (zh) | 一种钴锰多金属矿的冶炼新工艺 | |
CN102580844B (zh) | 一种用药剂提高磁选精矿品位的方法 | |
CN110629028A (zh) | 一种联合法处理含铜镍污泥的工艺 | |
CN103757200A (zh) | 一种红土镍矿分离富集镍铁的方法 | |
CN103740933A (zh) | 一种氧化镍物料生产镍铁合金的方法 | |
CN100584971C (zh) | 氧化镍矿精选工艺 | |
CN103509936A (zh) | 一种气基选择性还原红土镍矿生产高品位镍精矿的方法 | |
CN102796839A (zh) | 一种硫酸渣还原焙烧生产直接还原铁同步脱硫的工艺方法 | |
CN107557567B (zh) | 一种高磷铁矿脱磷的方法 | |
CN103740929B (zh) | 一种强化高铁氧化锰矿磁化焙烧-磁选分离锰铁的添加剂和方法 | |
CN113699298A (zh) | 一种铜矿选矿尾矿获取铁粉的方法、铁粉及其应用 | |
CN104846208B (zh) | 一种综合回收铅银渣中金、银的方法 | |
CN104313336B (zh) | 一种含锌硫酸烧渣的处理方法 | |
US3348912A (en) | Method of preparing manganese sulfate from pyrite reduced manganese dioxide ores | |
CN109437619B (zh) | 一种冶炼铜渣作为水泥铁质校正剂的用途及水泥 | |
CN105603178B (zh) | 一种由含锡铁矿制备锡铁粗合金粉的方法 | |
CN113578521A (zh) | 一种从铜渣浮选尾矿回收铁的选冶联合工艺 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhu Deqing Inventor after: Li Ziyun Inventor after: Liu Hongjun Inventor after: Qi Chaoying Inventor after: Zhao Rongkun Inventor after: Shu Fanghua Inventor after: Xiong Shouan Inventor after: Yin Xiaopeng Inventor after: Pan Jian Inventor after: Zuo Huiliang Inventor after: Lou Zhenghong Inventor after: Li Jian Inventor after: Xu Xiaofeng Inventor after: Wang Zhonghua Inventor after: Zhou Xiang Inventor after: Li Qingchun Inventor before: Zhu Deqing Inventor before: Li Ziyun Inventor before: Liu Hongjun Inventor before: Pan Jian Inventor before: Zuo Huiliang Inventor before: Lou Zhenghong Inventor before: Li Jian Inventor before: Xu Xiaofeng Inventor before: Wang Zhonghua Inventor before: Zhou Xiang Inventor before: Li Qingchun |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHU DEQING PAN JIAN ZUO HUILIANG LOU ZHENGHONG LI JIAN XU XIAOFENG WANG ZHONGHUA ZHOU XIANG LI QINGCHUN LI ZIYUN LIU HONGJUN TO: ZHU DEQING PAN JIAN ZUO HUILIANG LOU ZHENGHONG LI JIAN XU XIAOFENG WANG ZHONGHUA ZHOU XIANG LI QINGCHUN LI ZIYUN LIU HONGJUN QI CHAOYING ZHAO RONGKUN SHU FANGHUA XIONG SHOUAN YIN XIAOPENG |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20180901 |