CN101773926B - 去除含贵金属废料中的炭及有机物的方法 - Google Patents
去除含贵金属废料中的炭及有机物的方法 Download PDFInfo
- Publication number
- CN101773926B CN101773926B CN2010100181032A CN201010018103A CN101773926B CN 101773926 B CN101773926 B CN 101773926B CN 2010100181032 A CN2010100181032 A CN 2010100181032A CN 201010018103 A CN201010018103 A CN 201010018103A CN 101773926 B CN101773926 B CN 101773926B
- Authority
- CN
- China
- Prior art keywords
- noble metal
- waste material
- liquid
- metal waste
- separation
- 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
- 229910000510 noble metal Inorganic materials 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000002699 waste material Substances 0.000 title abstract description 11
- 239000000126 substance Substances 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 238000000926 separation method Methods 0.000 claims abstract description 17
- 150000007522 mineralic acids Chemical class 0.000 claims abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
- 239000001301 oxygen Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 29
- 239000010814 metallic waste Substances 0.000 claims description 26
- 239000003610 charcoal Substances 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 10
- 150000002148 esters Chemical class 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 238000005245 sintering Methods 0.000 claims description 2
- 238000002386 leaching Methods 0.000 abstract description 7
- 238000007670 refining Methods 0.000 abstract description 3
- 150000003839 salts Chemical class 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000001172 regenerating effect Effects 0.000 abstract description 2
- 239000005416 organic matter Substances 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- NICDRCVJGXLKSF-UHFFFAOYSA-N nitric acid;trihydrochloride Chemical compound Cl.Cl.Cl.O[N+]([O-])=O NICDRCVJGXLKSF-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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)
- Processing Of Solid Wastes (AREA)
Abstract
Description
试验号 | 质量/Kg | 废料铂含 | 一次浸出 | 一次烧损 | 一次残渣 | 二次烧损 | 二次残渣 | 总浸出率 | 能耗折算/ |
量/% | 率/% | /% | 质量/Kg | /% | 质量/% | /% | 元 | ||
1 | 200 | 0.32 | 96.37 | 2.52 | 15.2 | 69.46 | 0.88 | 99.52 | 142 |
2 | 200 | 0.32 | 96.42 | 2.48 | 14.6 | 69.18 | 0.79 | 99.48 | 150 |
3 | 200 | 0.32 | 96.31 | 2.56 | 14.9 | 69.31 | 0.84 | 99.53 | 160 |
合计 | 600 | 0.96 | 44.7 | 2.51 | 452 | ||||
平均 | 200 | 0.32 | 96.37 | 2.52 | 14.9 | 69.32 | 0.84 | 99.51 | 150.67 |
试验号 | 质量/Kg | 原料铂含量/% | 烧损/% | 浸出率/% | 残渣质量/Kg | 能耗折算/元 |
1 | 200 | 0.32 | 7.45 | 99.32 | 2.6 | 214 |
2 | 200 | 0.32 | 7.40 | 99.29 | 2.4 | 208 |
3 | 200 | 0.32 | 7.35 | 99.39 | 2.1 | 210 |
合计 | 600 | 0.96 | 7.10 | 632 | ||
平均 | 200 | 0.32 | 7.40 | 99.33 | 2.37 | 210.67 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010100181032A CN101773926B (zh) | 2010-01-12 | 2010-01-12 | 去除含贵金属废料中的炭及有机物的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010100181032A CN101773926B (zh) | 2010-01-12 | 2010-01-12 | 去除含贵金属废料中的炭及有机物的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101773926A CN101773926A (zh) | 2010-07-14 |
CN101773926B true CN101773926B (zh) | 2012-01-04 |
Family
ID=42510587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010100181032A Expired - Fee Related CN101773926B (zh) | 2010-01-12 | 2010-01-12 | 去除含贵金属废料中的炭及有机物的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101773926B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102492846B (zh) * | 2011-12-13 | 2016-03-16 | 郴州高鑫铂业有限公司 | 炭载稀贵金属废催化剂的富集方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4293530A (en) * | 1977-10-24 | 1981-10-06 | Eric Livesey-Goldblatt | Recovery of gold and uranium from calcines |
JP2002327220A (ja) * | 2001-04-26 | 2002-11-15 | Mitsubishi Materials Corp | 燃焼法を用いた有機系廃液からの貴金属の回収方法および有機系廃液の燃焼装置 |
CN1720343A (zh) * | 2002-12-02 | 2006-01-11 | 科学与工业研究会 | 从废氧化硅中回收吸附钯的方法 |
-
2010
- 2010-01-12 CN CN2010100181032A patent/CN101773926B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4293530A (en) * | 1977-10-24 | 1981-10-06 | Eric Livesey-Goldblatt | Recovery of gold and uranium from calcines |
JP2002327220A (ja) * | 2001-04-26 | 2002-11-15 | Mitsubishi Materials Corp | 燃焼法を用いた有機系廃液からの貴金属の回収方法および有機系廃液の燃焼装置 |
CN1720343A (zh) * | 2002-12-02 | 2006-01-11 | 科学与工业研究会 | 从废氧化硅中回收吸附钯的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101773926A (zh) | 2010-07-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103276215B (zh) | 一种从废催化剂中回收贵金属的方法 | |
CN109449434B (zh) | 一种利用废旧锂离子电池制备三元锂电池正极材料前驱体的方法 | |
CN108728653B (zh) | 一种从废镍钼催化剂中提取钼的方法 | |
CN105460985A (zh) | 一种用含镍废料制备纳米氧化镍的方法 | |
CN109904546A (zh) | 从废旧锂离子动力电池中回收铝箔和正极材料的工艺 | |
CN105039724A (zh) | 一种熔炼炉烟灰的处理方法 | |
CN103773958A (zh) | 一种除镉方法 | |
CN104342558A (zh) | 一种从失效贵金属催化剂中回收钯的方法 | |
CN113293301A (zh) | 一种金属载体废汽车尾气催化剂回收铂族金属的方法 | |
CN111778398A (zh) | 一种从废scr脱硝催化剂中提取钒、钨的方法 | |
CN103397194A (zh) | 含镍废水中回收镍的方法 | |
CN106673064A (zh) | 一种生产仲钨酸铵的方法 | |
CN109402396A (zh) | 一种废旧锂电池正极材料加压浸出方法 | |
CN103000968A (zh) | 一种废铅酸蓄电池铅膏脱硫转化方法 | |
CN101773926B (zh) | 去除含贵金属废料中的炭及有机物的方法 | |
CN103572064B (zh) | 一种稀土铅渣中富集铅及回收稀土的方法 | |
CN103255305A (zh) | 一种铝合金用高效精炼剂 | |
CN105624401A (zh) | 一种废硅电池片表面银的回收方法 | |
CN105274343A (zh) | 一种从石油加氢废催化剂中提取钨和镍的方法 | |
CN103555957A (zh) | 一种从含有有机废钯的催化剂中回收高纯度金属钯的方法 | |
CN111705223B (zh) | 一种铅玻璃与废催化剂协同处置的方法 | |
CN103526033A (zh) | 一种汽车失效催化剂富集物中铂族金属的溶解方法 | |
CN102618722B (zh) | 含铜废料的清洁回收生产方法 | |
CN104131176A (zh) | 一种超声波中性浸出氧化锌烟尘回收锌的方法 | |
CN102340046A (zh) | 覆钴型球形氢氧化镍边角废料的回收处理方法 |
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 of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Ruili Inventor after: Hu Yongkang Inventor after: Li Longyin Inventor after: Li Xiaoteng Inventor after: Ren Juan Inventor after: Zheng Jishuai Inventor after: Xi Cuiling Inventor after: Xia Jun Inventor after: Dong Yuebing Inventor before: Wang Ruili Inventor before: Li Longyin Inventor before: Li Xiaoteng Inventor before: Ren Juan Inventor before: Zheng Jishuai Inventor before: Xi Cuiling Inventor before: Xia Jun Inventor before: Dong Yuebing |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG RUILI LI LONGYIN LI XIAOTENG REN JUAN ZHENG JISHUAI XI CUI XIA JUN DONG YUEBING TO: WANG RUILI HU YONGKANG LI LONGYIN LI XIAOTENG REN JUAN ZHENG JISHUAI XI CUI XIA JUN DONG YUEBING |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 |
|
CF01 | Termination of patent right due to non-payment of annual fee |