IN2014MN01924A - - Google Patents
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- Publication number
- IN2014MN01924A IN2014MN01924A IN1924MUN2014A IN2014MN01924A IN 2014MN01924 A IN2014MN01924 A IN 2014MN01924A IN 1924MUN2014 A IN1924MUN2014 A IN 1924MUN2014A IN 2014MN01924 A IN2014MN01924 A IN 2014MN01924A
- Authority
- IN
- India
- Prior art keywords
- ruthenium
- solid
- nitrosyl
- nitrate
- gas
- Prior art date
Links
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 11
- 229910052707 ruthenium Inorganic materials 0.000 abstract 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 6
- 239000007787 solid Substances 0.000 abstract 6
- NSNVGCNCRLAWOJ-UHFFFAOYSA-N [N+](=O)([O-])[O-].N(=O)[Ru+2].[N+](=O)([O-])[O-] Chemical compound [N+](=O)([O-])[O-].N(=O)[Ru+2].[N+](=O)([O-])[O-] NSNVGCNCRLAWOJ-UHFFFAOYSA-N 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- 239000002699 waste material Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 238000000227 grinding Methods 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 235000010288 sodium nitrite Nutrition 0.000 abstract 1
Classifications
-
- 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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
- C22B11/042—Recovery of noble metals from waste materials
- C22B11/048—Recovery of noble metals from waste materials from spent catalysts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/80—Destroying solid waste or transforming solid waste into something useful or harmless involving an extraction step
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/005—Preliminary treatment of scrap
-
- 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
- C22B7/009—General processes for recovering metals or metallic compounds from spent catalysts
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
- A62D3/36—Detoxification by using acid or alkaline reagents
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/40—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by heating to effect chemical change, e.g. pyrolysis
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Disclosed is a method for preparing solid nitrosyl ruthenium nitrate by using a waste catalyst containing ruthenium. Steps of the method are: drying and calcining a waste catalyst containing ruthenium to acquire a black solid containing ruthenium grinding the black solid containing ruthenium into powder feeding hydrogen for reduction to form metal ruthenium oxidizing metal ruthenium by using mixed gas of ozone and air to produce a ruthenium tetraoxide gas collecting the gas feeding the gas in a nitric acid solution adding solid sodium nitrite to prepare a solution containing nitrosyl ruthenium nitrate and finally using diethyl ether for extraction and evaporating diethyl ether to acquire a nitrosyl ruthenium nitrate solid. The method can effectively reclaim noble metal ruthenium in various load type waste catalysts containing ruthenium so as to achieve effective recycling of ruthenium resources and has simple operation steps and does not involve the introduction of ruthenium intermediates which ensures a high product yield. The acquired solid nitrosyl ruthenium nitrate is free of halogen has high purity and is capable of being directly applied to the preparation of catalysts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210055796.1A CN102616868B (en) | 2012-03-05 | 2012-03-05 | Method for preparing solid nitrosyl ruthenium nitrate by using dead catalyst containing ruthenium |
| PCT/CN2013/072105 WO2013131451A1 (en) | 2012-03-05 | 2013-03-04 | Method for preparing solid nitrosyl ruthenium nitrate by using waste catalyst containing ruthenium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014MN01924A true IN2014MN01924A (en) | 2015-07-10 |
Family
ID=46557154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1924MUN2014 IN2014MN01924A (en) | 2012-03-05 | 2013-03-04 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US9005555B2 (en) |
| EP (1) | EP2823900B1 (en) |
| JP (1) | JP5902324B2 (en) |
| KR (1) | KR101567592B1 (en) |
| CN (1) | CN102616868B (en) |
| AP (1) | AP2014007986A0 (en) |
| AU (1) | AU2013230403B2 (en) |
| BR (1) | BR112014021848A2 (en) |
| CA (1) | CA2866207C (en) |
| DK (1) | DK2823900T3 (en) |
| ES (1) | ES2637517T3 (en) |
| IN (1) | IN2014MN01924A (en) |
| MX (1) | MX358426B (en) |
| MY (1) | MY166186A (en) |
| PL (1) | PL2823900T3 (en) |
| RU (1) | RU2580414C1 (en) |
| SG (1) | SG11201405382UA (en) |
| WO (1) | WO2013131451A1 (en) |
| ZA (1) | ZA201407147B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104556250B (en) * | 2014-12-19 | 2016-06-01 | 昆明珀玺金属材料有限公司 | A kind of novel method preparing nitrosyl nitric acid ruthenium solution or pure crystal |
| JP6562351B2 (en) * | 2015-09-10 | 2019-08-21 | 学校法人上智学院 | Polymer production process and use of nitrosylruthenium complexes |
| CN106698529B (en) * | 2017-01-12 | 2017-12-26 | 郴州高鑫材料有限公司 | The method that two steps synthesize nitrosyl nitric acid ruthenium |
| CN106927514B (en) * | 2017-03-20 | 2018-10-02 | 昆明理工大学 | A method of preparing nitrosyl nitric acid ruthenium |
| JPWO2020256007A1 (en) * | 2019-06-21 | 2020-12-24 | ||
| CN112538573B (en) * | 2020-11-18 | 2022-04-15 | 铜陵欣诺科新材料有限公司 | Method for recovering ruthenium from ruthenium-containing waste liquid |
| CN113582259B (en) * | 2021-08-25 | 2023-09-08 | 合创(无锡)环保科技有限公司 | Liquid ruthenium nitrate synthesis process |
| CN115536520A (en) * | 2022-11-02 | 2022-12-30 | 金川集团股份有限公司 | Preparation method of ruthenium acetate |
| CN115650322B (en) * | 2022-11-02 | 2024-03-01 | 金川集团股份有限公司 | Method for nitrosyl ruthenium nitrate |
| CN115874060A (en) * | 2022-12-19 | 2023-03-31 | 本源精化环保科技有限公司 | Method for extracting precious metal from waste supported composite catalyst |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4132569A (en) * | 1977-10-25 | 1979-01-02 | Diamond Shamrock Corporation | Ruthenium recovery process |
| US20010024700A1 (en) * | 1997-05-01 | 2001-09-27 | Asbish Shah | Ruthenium-containing ultrasonically coated substrate for use in a capacitor and method of manufacture |
| RU2195431C2 (en) * | 2000-12-25 | 2002-12-27 | ОАО "Красноярский завод цветных металлов им. В.Н.Гулидова" | Method of re-extraction of ruthenium from tributyl phosphate |
| JP4756530B2 (en) * | 2004-07-02 | 2011-08-24 | 住化エンビロサイエンス株式会社 | Method for producing ruthenium organic acid |
| DE102005061954A1 (en) * | 2005-12-23 | 2007-07-05 | Basf Ag | Recycling of ruthenium from an used ruthenium catalyst comprises treating the catalyst containing ruthenium oxide in a hydrogen stream and treating the carrier material containing ruthenium metal with hydrochloric acid |
| CN100387344C (en) * | 2006-06-21 | 2008-05-14 | 浙江工业大学 | Method for recovering ruthenium catalyst carried by active carbon |
| DE102007020142A1 (en) * | 2007-04-26 | 2008-10-30 | Bayer Materialscience Ag | Process for the recovery of ruthenium from a ruthenium-containing supported catalyst material |
| CN101638727B (en) | 2008-07-31 | 2011-04-20 | 中国石油天然气股份有限公司 | Method for recovering ruthenium in active carbon loaded ruthenium catalyst |
| CN102167405B (en) * | 2011-01-24 | 2013-06-12 | 昆明贵金属研究所 | New method for preparing ruthenium nitrosylnitrate solid |
| CN102108444B (en) * | 2011-04-01 | 2013-04-17 | 开滦能源化工股份有限公司 | Method for recycling ruthenium in supported type ruthenium catalyst |
-
2012
- 2012-03-05 CN CN201210055796.1A patent/CN102616868B/en active Active
-
2013
- 2013-03-04 EP EP13758228.4A patent/EP2823900B1/en not_active Not-in-force
- 2013-03-04 PL PL13758228T patent/PL2823900T3/en unknown
- 2013-03-04 ES ES13758228.4T patent/ES2637517T3/en active Active
- 2013-03-04 MX MX2014010569A patent/MX358426B/en active IP Right Grant
- 2013-03-04 SG SG11201405382UA patent/SG11201405382UA/en unknown
- 2013-03-04 RU RU2014140158/13A patent/RU2580414C1/en not_active IP Right Cessation
- 2013-03-04 BR BR112014021848-0A patent/BR112014021848A2/en not_active IP Right Cessation
- 2013-03-04 CA CA2866207A patent/CA2866207C/en not_active Expired - Fee Related
- 2013-03-04 KR KR1020147027911A patent/KR101567592B1/en active IP Right Grant
- 2013-03-04 DK DK13758228.4T patent/DK2823900T3/en active
- 2013-03-04 IN IN1924MUN2014 patent/IN2014MN01924A/en unknown
- 2013-03-04 WO PCT/CN2013/072105 patent/WO2013131451A1/en active Application Filing
- 2013-03-04 MY MYPI2014002571A patent/MY166186A/en unknown
- 2013-03-04 AP AP2014007986A patent/AP2014007986A0/en unknown
- 2013-03-04 AU AU2013230403A patent/AU2013230403B2/en not_active Ceased
- 2013-03-04 JP JP2014560228A patent/JP5902324B2/en not_active Expired - Fee Related
-
2014
- 2014-09-02 US US14/475,547 patent/US9005555B2/en not_active Expired - Fee Related
- 2014-10-02 ZA ZA2014/07147A patent/ZA201407147B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR101567592B1 (en) | 2015-11-20 |
| BR112014021848A2 (en) | 2021-05-18 |
| JP2015514563A (en) | 2015-05-21 |
| ZA201407147B (en) | 2016-01-27 |
| CN102616868B (en) | 2014-04-30 |
| US9005555B2 (en) | 2015-04-14 |
| RU2580414C1 (en) | 2016-04-10 |
| US20140369905A1 (en) | 2014-12-18 |
| AU2013230403B2 (en) | 2015-10-08 |
| CA2866207C (en) | 2017-04-18 |
| MX358426B (en) | 2018-08-17 |
| KR20140130747A (en) | 2014-11-11 |
| DK2823900T3 (en) | 2017-09-04 |
| JP5902324B2 (en) | 2016-04-13 |
| EP2823900A1 (en) | 2015-01-14 |
| WO2013131451A1 (en) | 2013-09-12 |
| AU2013230403A1 (en) | 2014-10-16 |
| MX2014010569A (en) | 2015-06-02 |
| PL2823900T3 (en) | 2018-01-31 |
| EP2823900B1 (en) | 2017-05-17 |
| SG11201405382UA (en) | 2014-10-30 |
| EP2823900A4 (en) | 2015-11-25 |
| ES2637517T3 (en) | 2017-10-13 |
| MY166186A (en) | 2018-06-07 |
| CN102616868A (en) | 2012-08-01 |
| CA2866207A1 (en) | 2013-09-12 |
| AP2014007986A0 (en) | 2014-10-31 |
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