KR20040052844A - 니켈폐액 및 수산니켈슬러지에서 니켈 회수방법 - Google Patents
니켈폐액 및 수산니켈슬러지에서 니켈 회수방법 Download PDFInfo
- Publication number
- KR20040052844A KR20040052844A KR1020040032603A KR20040032603A KR20040052844A KR 20040052844 A KR20040052844 A KR 20040052844A KR 1020040032603 A KR1020040032603 A KR 1020040032603A KR 20040032603 A KR20040032603 A KR 20040032603A KR 20040052844 A KR20040052844 A KR 20040052844A
- Authority
- KR
- South Korea
- Prior art keywords
- nickel
- waste
- sludge
- waste liquid
- present
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (1)
- 니켈이 함유되는 니켈폐액과 수산니켈슬러지를 염산과 혼합 교반한 다음, 아민계 용매를 이용하여 불순물을 제거시킨 니켈수용액을 전기분해시켜 니켈판을 석출할수 있도록 함을 특징으로 한 니켈폐액 및 수산니켈슬러지에서 니켈회수 방법
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040032603A KR100686985B1 (ko) | 2004-05-10 | 2004-05-10 | 니켈폐액 및 수산니켈슬러지에서 니켈 회수방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040032603A KR100686985B1 (ko) | 2004-05-10 | 2004-05-10 | 니켈폐액 및 수산니켈슬러지에서 니켈 회수방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040052844A true KR20040052844A (ko) | 2004-06-23 |
| KR100686985B1 KR100686985B1 (ko) | 2007-02-27 |
Family
ID=37346406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040032603A Expired - Lifetime KR100686985B1 (ko) | 2004-05-10 | 2004-05-10 | 니켈폐액 및 수산니켈슬러지에서 니켈 회수방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100686985B1 (ko) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008075879A1 (en) * | 2006-12-20 | 2008-06-26 | Research Institute Of Industrial Science & Technology | Method of manufacturing raw material for stainless melting using feni containing sludge |
| WO2008140265A1 (en) * | 2007-05-15 | 2008-11-20 | Research Institute Of Industrial Science & Technology | Method of manufacturing fe and ni containing material, ferronickel mass using the fe and ni containing material and method for manufacturing the ferronickel mass |
| KR100912522B1 (ko) * | 2007-11-08 | 2009-08-18 | 재단법인 포항산업과학연구원 | 페로니켈 괴상체 및 그 제조방법 |
| WO2018043773A1 (ko) * | 2016-08-29 | 2018-03-08 | 동국대학교 경주캠퍼스 산학협력단 | 전기분해기술을 이용한 중금속 제거 및 제어 기술 |
| CN111875124A (zh) * | 2020-06-05 | 2020-11-03 | 中船重工(邯郸)派瑞特种气体有限公司 | 一种三氟化氮制备过程中产生的含镍废渣废水的处理方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200013524A (ko) | 2018-07-30 | 2020-02-07 | (주)에코프로지이엠 | 리튬이차전지용 양극활물질 전구체의 제조를 위한 고순도 금속 황산염의 제조 장치 및 방법 |
| KR102645124B1 (ko) * | 2020-06-26 | 2024-03-08 | (주)에프엠 | 전기화학적 세정 공법을 이용한 초고순도 금속 니켈 분말 및 그 제조 방법 |
| KR20260000819A (ko) | 2024-06-26 | 2026-01-05 | 한국생산기술연구원 | 니켈 슬러지를 이용한 고농도 니켈 용액 제조 방법 |
| KR20260000823A (ko) | 2024-06-26 | 2026-01-05 | 한국생산기술연구원 | 니켈 슬러지로부터 니켈 회수 방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08199366A (ja) * | 1993-12-01 | 1996-08-06 | K O Eng Kk | 無電解ニツケル鍍金廃液の処理方法 |
| JPH11152592A (ja) * | 1997-11-18 | 1999-06-08 | Japan Energy Corp | 高純度ニッケルの製造方法及び薄膜形成用高純度ニッケル材料 |
-
2004
- 2004-05-10 KR KR1020040032603A patent/KR100686985B1/ko not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008075879A1 (en) * | 2006-12-20 | 2008-06-26 | Research Institute Of Industrial Science & Technology | Method of manufacturing raw material for stainless melting using feni containing sludge |
| WO2008140265A1 (en) * | 2007-05-15 | 2008-11-20 | Research Institute Of Industrial Science & Technology | Method of manufacturing fe and ni containing material, ferronickel mass using the fe and ni containing material and method for manufacturing the ferronickel mass |
| US8034158B2 (en) | 2007-05-15 | 2011-10-11 | Research Institute Of Industrial Science & Technology | Method of manufacturing Fe and Ni containing material, ferronickel mass using the Fe and Ni containing material and method for manufacturing the ferronickel mass |
| US8529658B2 (en) | 2007-05-15 | 2013-09-10 | Research Institute Of Industrial Science & Technology | Method of manufacturing Fe and Ni containing material, ferronickel mass using the Fe and Ni containing material and method for manufacturing the ferronickel mass |
| KR100912522B1 (ko) * | 2007-11-08 | 2009-08-18 | 재단법인 포항산업과학연구원 | 페로니켈 괴상체 및 그 제조방법 |
| WO2018043773A1 (ko) * | 2016-08-29 | 2018-03-08 | 동국대학교 경주캠퍼스 산학협력단 | 전기분해기술을 이용한 중금속 제거 및 제어 기술 |
| CN111875124A (zh) * | 2020-06-05 | 2020-11-03 | 中船重工(邯郸)派瑞特种气体有限公司 | 一种三氟化氮制备过程中产生的含镍废渣废水的处理方法 |
| CN111875124B (zh) * | 2020-06-05 | 2022-11-25 | 中船(邯郸)派瑞特种气体股份有限公司 | 一种三氟化氮制备过程中产生的含镍废渣废水的处理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100686985B1 (ko) | 2007-02-27 |
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