CN101870506B - 树脂吸附法从稀土矿山开采废水中回收稀土的工艺 - Google Patents
树脂吸附法从稀土矿山开采废水中回收稀土的工艺 Download PDFInfo
- Publication number
- CN101870506B CN101870506B CN2010101949472A CN201010194947A CN101870506B CN 101870506 B CN101870506 B CN 101870506B CN 2010101949472 A CN2010101949472 A CN 2010101949472A CN 201010194947 A CN201010194947 A CN 201010194947A CN 101870506 B CN101870506 B CN 101870506B
- Authority
- CN
- China
- Prior art keywords
- rare earth
- resin
- waste water
- rare
- earth
- 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
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
- Treatment Of Water By Ion Exchange (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101949472A CN101870506B (zh) | 2010-06-08 | 2010-06-08 | 树脂吸附法从稀土矿山开采废水中回收稀土的工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101949472A CN101870506B (zh) | 2010-06-08 | 2010-06-08 | 树脂吸附法从稀土矿山开采废水中回收稀土的工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101870506A CN101870506A (zh) | 2010-10-27 |
CN101870506B true CN101870506B (zh) | 2012-04-18 |
Family
ID=42995620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101949472A Expired - Fee Related CN101870506B (zh) | 2010-06-08 | 2010-06-08 | 树脂吸附法从稀土矿山开采废水中回收稀土的工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101870506B (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102260000B (zh) * | 2011-07-22 | 2012-12-12 | 内蒙古介电电泳应用技术研究院 | 氯化铵稀土废水处理回收利用工艺 |
CN102978379B (zh) * | 2012-11-30 | 2014-03-19 | 重庆地质矿产研究院 | 一种煤系地层共伴生稀土元素的浸出方法 |
CN104229933B (zh) * | 2013-06-20 | 2016-03-23 | 中国科学院福建物质结构研究所 | 从稀土提炼工业废水中回收稀土的方法 |
CN103449568B (zh) * | 2013-09-05 | 2014-11-26 | 南昌大学 | 一种利用离子型稀土尾矿中的粗粒粘土处理极低稀土浓度废水的方法 |
CN103509943B (zh) * | 2013-10-25 | 2016-01-06 | 武汉工程大学 | 一种风化壳淋积型稀土矿残余液回收稀土的方法 |
CN103570158B (zh) * | 2013-11-06 | 2015-10-14 | 中国地质大学(武汉) | 一种从稀土生产废水中回收稀土且氨氮达标排放的方法 |
CN103773953B (zh) * | 2014-02-21 | 2016-03-02 | 广东中合稀有金属再生科技有限责任公司 | 一种采用离子交换法富集低稀土浓度洗出液的方法 |
CN104498739B (zh) * | 2014-12-02 | 2016-03-09 | 益阳鸿源稀土有限责任公司 | 一种稀土矿分解余渣中铀、钍、稀土的分离回收方法 |
CN106756020A (zh) * | 2016-12-12 | 2017-05-31 | 中国稀有稀土股份有限公司 | 一种氧化钬的提取纯化方法 |
CN107058734A (zh) * | 2016-12-12 | 2017-08-18 | 中国稀有稀土股份有限公司 | 一种氧化钇的提取纯化方法 |
CN106756018A (zh) * | 2016-12-12 | 2017-05-31 | 中国稀有稀土股份有限公司 | 一种氧化钕的提取纯化方法 |
CN106756017A (zh) * | 2016-12-12 | 2017-05-31 | 中国稀有稀土股份有限公司 | 一种氧化铽的提取纯化方法 |
CN106756019A (zh) * | 2016-12-12 | 2017-05-31 | 中国稀有稀土股份有限公司 | 一种氧化钆的提取纯化方法 |
CN107675003B (zh) * | 2017-10-10 | 2019-10-08 | 江西理工大学 | 一种从南方离子型稀土矿浸出液中富集提纯稀土的方法 |
CN109628768B (zh) * | 2018-12-17 | 2021-07-27 | 中铝广西国盛稀土开发有限公司 | 一种常规离子吸附方法制备高纯稀土的方法 |
US10954582B2 (en) * | 2019-07-17 | 2021-03-23 | West Virginia University | Systems and processes for recovery of high-grade rare earth concentrate from acid mine drainage |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL89607A0 (en) * | 1988-03-31 | 1989-09-10 | Reo Lp | Process for fractionating a mixture of rare earth metals by ion exchange |
US6093376A (en) * | 1996-07-25 | 2000-07-25 | Moore; Bruce W. | Selective separation of rare earth elements by ion exchange in an iminodiacetic resin |
CN1255562C (zh) * | 2002-12-27 | 2006-05-10 | 北京有色金属研究总院 | 一种用于分离稀土的分离柱 |
-
2010
- 2010-06-08 CN CN2010101949472A patent/CN101870506B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101870506A (zh) | 2010-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101870506B (zh) | 树脂吸附法从稀土矿山开采废水中回收稀土的工艺 | |
Lalmi et al. | Removal of lead from polluted waters using ion exchange resin with Ca (NO3) 2 for elution | |
CN102070162B (zh) | 一种从盐湖卤水中提取锂的方法 | |
Guo et al. | Advanced regeneration and fixed-bed study of ammonium and potassium removal from anaerobic digested wastewater by natural zeolite | |
CN102876890A (zh) | 从铍铀矿石中湿法回收铀的方法 | |
CN103086460B (zh) | 一种基于纳米铁的除磷方法 | |
CN107265548B (zh) | 一种利用负载水合氧化铁的凹凸棒石深度吸附除磷的方法 | |
CN103288172A (zh) | Pcb蚀刻工段产生的洗板废水的回收利用方法 | |
CN103320613B (zh) | 一种电解锰工业离子交换法回收钴镍方法 | |
CN101838064A (zh) | 电解锰生产末端废水中锰离子的回收方法 | |
CN105256150A (zh) | 一种从酸性卤水中提取铷铯的方法 | |
Ortiz-Albo et al. | Techno-economic feasibility analysis for minor elements valorization from desalination concentrates | |
CN102120658B (zh) | 电解锰生产末端废水中氨氮的处理和回收方法 | |
Al Radi et al. | Recent progress, economic potential, and environmental benefits of mineral recovery geothermal brine treatment systems | |
CN109637686B (zh) | 一种用于四氟化铀氟化尾气淋洗液的净化处理方法 | |
CN106975461A (zh) | 一种水葫芦干粉吸附剂及吸附铀与后处理工艺 | |
CN102643990A (zh) | 一种螯合树脂去除高纯镍中微量铜的方法 | |
Shao et al. | Boron continuous recovery from brines by the multicolumn simulated moving bed process with boron chelating resin | |
CN106167267A (zh) | 一种分离提取含硼溶液中硼的方法 | |
CN102774929A (zh) | 一种从富营养化水中回收磷的方法 | |
CN103343226A (zh) | 一种从低浓度含锌溶液中回收锌的方法及系统 | |
CN103446994A (zh) | 一种铁改性凹凸棒石吸附剂吸附处理含铀废水 | |
CN103253727A (zh) | 一种高磷铁矿尾矿深度净化处理含磷废水的方法 | |
CN206396300U (zh) | 氰化炭浆工艺浓密回水活性炭吸附装置 | |
Lee et al. | Total Resource Circulation of Desalination Brine: A Review |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20101027 Assignee: Xinhui Longnan functional materials Co. Ltd. Assignor: Longnan Nanyu Rare Earth Resource Comprehensive Utilization Co., Ltd. Contract record no.: 2013360000098 Denomination of invention: Technique for recycling rare earth from rare earth mining wastewater by resin adsorption method Granted publication date: 20120418 License type: Exclusive License Record date: 20130922 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20150608 |
|
EXPY | Termination of patent right or utility model |