EP2670707A4 - Herstellung eines kristallisierten nickelsalzes aus hyperakkumulatorpflanzen - Google Patents
Herstellung eines kristallisierten nickelsalzes aus hyperakkumulatorpflanzenInfo
- Publication number
- EP2670707A4 EP2670707A4 EP12741883.8A EP12741883A EP2670707A4 EP 2670707 A4 EP2670707 A4 EP 2670707A4 EP 12741883 A EP12741883 A EP 12741883A EP 2670707 A4 EP2670707 A4 EP 2670707A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- production
- nickel salt
- crystallized nickel
- hyperaccumulator plants
- hyperaccumulator
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/10—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/26—Magnesium halides
- C01F5/28—Fluorides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/08—Halides
- C01G53/09—Chlorides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- C22B23/043—Sulfurated acids or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
- C22B7/007—Wet processes by acid leaching
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/755—Nickel
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/053—Sulfates
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/06—Washing
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
- B01J37/082—Decomposition and pyrolysis
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2731457A CA2731457A1 (fr) | 2011-02-04 | 2011-02-04 | Procede de production d'un sel de sulfate double de nickel et d'ammonium a partir de plantes hyperaccumulatrices |
PCT/CA2012/050059 WO2012103651A1 (fr) | 2011-02-04 | 2012-02-03 | Production d'un sel cristallisé de nickel à partir de plantes hyperaccumulatrices |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2670707A1 EP2670707A1 (de) | 2013-12-11 |
EP2670707A4 true EP2670707A4 (de) | 2015-12-23 |
Family
ID=46599580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12741883.8A Withdrawn EP2670707A4 (de) | 2011-02-04 | 2012-02-03 | Herstellung eines kristallisierten nickelsalzes aus hyperakkumulatorpflanzen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2670707A4 (de) |
CA (1) | CA2731457A1 (de) |
WO (1) | WO2012103651A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020210948A1 (de) | 2020-08-31 | 2022-03-03 | Volkswagen Aktiengesellschaft | Verfahren zur Rückgewinnung von Stoffen aus gebrauchten Batteriezellen |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2520958A (en) * | 1947-01-14 | 1950-09-05 | Poole Henry Gordon | Nickel recovery |
GB1604768A (en) * | 1978-05-31 | 1981-12-16 | Johnson Mattheys & Co Ltd | Recovery of platinum group metal values |
DE10252951A1 (de) * | 2002-11-14 | 2004-05-27 | Kali-Umwelttechnik Gmbh | Verfahren zur Rückgewinnung von Nickelsalzen |
JP2005015272A (ja) * | 2003-06-26 | 2005-01-20 | Nippon Steel Corp | ニッケル含有廃液スラッジからのニッケル塩の回収方法 |
WO2007083304A2 (en) * | 2006-01-17 | 2007-07-26 | Bar-Ilan University | Method of removal of heavy metal ions from water |
WO2011064462A1 (fr) * | 2009-11-26 | 2011-06-03 | Centre National De La Recherche Scientifique | Utilisation de plantes accumulatrices de metaux pour la preparation de catalyseurs utilisables dans des reactions chimiques |
EP2784166A1 (de) * | 2011-11-22 | 2014-10-01 | Sumitomo Metal Mining Co., Ltd. | Verfahren zur herstellung von hochreinem nickelsulfat |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR843270A (fr) * | 1937-09-11 | 1939-06-28 | Seri Holding Sa | Procédé d'obtention de magnésium très pur à partir de minerais de magnésium |
GB567260A (en) * | 1943-05-29 | 1945-02-05 | Ocean Salts Products Ltd | Improvements relating to the production of magnesium fluoride |
US7268273B2 (en) * | 1995-06-06 | 2007-09-11 | The University Of Maryland | Recovering metals from soil |
ES2195154T3 (es) * | 1997-06-20 | 2003-12-01 | Univ Sheffield | Procedimiento para la fitoextraccion de niquel, cobalto y otros metales a partir de un sustrato. |
RU2356836C1 (ru) * | 2007-09-11 | 2009-05-27 | Открытое Акционерное Общество "Российский научно-исследовательский и проектный институт титана и магния" (ОАО "РИТМ") | Способ комплексной переработки серпентинита |
KR100988462B1 (ko) * | 2007-09-21 | 2010-10-20 | 재단법인 포항산업과학연구원 | 석유화학 탈황 촉매 재활용 잔사로부터의 철 니켈 함유 원료 및 코발트 함유 원료의 제조방법 및 철 니켈 함유 원료를 이용한 스텐레스 원료의 제조방법 및 페로니켈의 제조방법 |
-
2011
- 2011-02-04 CA CA2731457A patent/CA2731457A1/fr not_active Abandoned
-
2012
- 2012-02-03 EP EP12741883.8A patent/EP2670707A4/de not_active Withdrawn
- 2012-02-03 WO PCT/CA2012/050059 patent/WO2012103651A1/fr active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2520958A (en) * | 1947-01-14 | 1950-09-05 | Poole Henry Gordon | Nickel recovery |
GB1604768A (en) * | 1978-05-31 | 1981-12-16 | Johnson Mattheys & Co Ltd | Recovery of platinum group metal values |
DE10252951A1 (de) * | 2002-11-14 | 2004-05-27 | Kali-Umwelttechnik Gmbh | Verfahren zur Rückgewinnung von Nickelsalzen |
JP2005015272A (ja) * | 2003-06-26 | 2005-01-20 | Nippon Steel Corp | ニッケル含有廃液スラッジからのニッケル塩の回収方法 |
WO2007083304A2 (en) * | 2006-01-17 | 2007-07-26 | Bar-Ilan University | Method of removal of heavy metal ions from water |
WO2011064462A1 (fr) * | 2009-11-26 | 2011-06-03 | Centre National De La Recherche Scientifique | Utilisation de plantes accumulatrices de metaux pour la preparation de catalyseurs utilisables dans des reactions chimiques |
EP2784166A1 (de) * | 2011-11-22 | 2014-10-01 | Sumitomo Metal Mining Co., Ltd. | Verfahren zur herstellung von hochreinem nickelsulfat |
Non-Patent Citations (5)
Title |
---|
BARBAROUX R ET AL: "A new method for obtaining nickel metal from the hyperaccumulator plant", SEPARATION AND PURIFICATION TECHNOLOGY, ELSEVIER SCIENCE, AMSTERDAM, NL, vol. 83, 1 September 2011 (2011-09-01), pages 57 - 65, XP028329580, ISSN: 1383-5866, [retrieved on 20110916], DOI: 10.1016/J.SEPPUR.2011.09.009 * |
BARBAROUX R ET AL: "A new process for nickel ammonium disulfate production from ash of the hyperaccumulating plant", SCIENCE OF THE TOTAL ENVIRONMENT, ELSEVIER, AMSTERDAM, NL, vol. 423, 29 January 2012 (2012-01-29), pages 111 - 119, XP028477882, ISSN: 0048-9697, [retrieved on 20120208], DOI: 10.1016/J.SCITOTENV.2012.01.063 * |
EKSTEEN ET AL: "Effects of residence time and mixing regimes on the precipitation characteristics of CaF2 and MgF2 from high ionic strength sulphate solutions", HYDROMETALLURGY, ELSEVIER SCIENTIFIC PUBLISHING CY. AMSTERDAM, NL, vol. 91, no. 1-4, 8 December 2007 (2007-12-08), pages 104 - 112, XP022524533, ISSN: 0304-386X, DOI: 10.1016/J.HYDROMET.2007.12.002 * |
See also references of WO2012103651A1 * |
WARD V C: "MEETING ENVIRONMENTAL STANDARDS WHEN RECOVERING METALS FROM SPENT CATALYST", JOM, SPRINGER NEW YORK LLC, UNITED STATES, vol. 41, no. 1, 1 January 1989 (1989-01-01), pages 54/55, XP000027160, ISSN: 1047-4838 * |
Also Published As
Publication number | Publication date |
---|---|
EP2670707A1 (de) | 2013-12-11 |
CA2731457A1 (fr) | 2012-08-04 |
WO2012103651A1 (fr) | 2012-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL250723B (en) | Preparation of an antibody-maytansinoid conjugate in a one-step process | |
EP2674395A4 (de) | Verfahren zur herstellung von fluorsulfonylimid-ammoniumsalz | |
ZA201402989B (en) | Production of Acetyl-Coenzyme a Derived Isoprenoids | |
EP2784166A4 (de) | Verfahren zur herstellung von hochreinem nickelsulfat | |
PT2723544T (pt) | Construção de uma torre | |
GB2513690B (en) | Starting a process | |
GB201101810D0 (en) | A method of connecting meshes | |
EP2563790A4 (de) | Verfahren für ein quaternäres ammoniaksalz | |
ZA201308393B (en) | Production of acetyl-coenzyme a derived compounds | |
IL231076A0 (en) | A process for the production of coated fertilizer | |
ZA201307247B (en) | A novel process for preparation of polysaccharides | |
EP2741998A4 (de) | Architektonische konstruktion mit einer vielzahl von implementierungen | |
PT2687791T (pt) | Método para a produção de um elemento refletor | |
HK1175078A1 (en) | Mounting for a jewellery stone | |
EP2854522A4 (de) | Verfahren zur züchtung von schalentieren | |
SG2014002240A (en) | Production of paraxylene | |
EP2691226A4 (de) | Verfahren zur formung eines behälters | |
EP2688888A4 (de) | Verfahren zur herstellung eines pemetrexed-salzes | |
IL219622A0 (en) | A process for obtaining microcapsules | |
HK1200454A1 (zh) | 琥珀酸鹽的晶形 | |
ZA201307817B (en) | Process for production of nickel carbonate | |
EP2670707A4 (de) | Herstellung eines kristallisierten nickelsalzes aus hyperakkumulatorpflanzen | |
PL2689039T3 (pl) | Sposób krystalizacji związku rozpuszczalnego w wodzie | |
HK1150490A2 (en) | A clamping-switch bracelet | |
EP2702039A4 (de) | Verfahren zur herstellung von dicyanocarboxylat-derivaten |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20130903 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20151125 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C01G 53/10 20060101ALI20151119BHEP Ipc: B09C 1/00 20060101ALI20151119BHEP Ipc: B01J 37/00 20060101ALI20151119BHEP Ipc: B01J 23/745 20060101ALI20151119BHEP Ipc: C01G 53/00 20060101AFI20151119BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20160622 |