ES459066A1 - Extraction of useful materials from residues containing titanium and sulphate - Google Patents
Extraction of useful materials from residues containing titanium and sulphateInfo
- Publication number
- ES459066A1 ES459066A1 ES459066A ES459066A ES459066A1 ES 459066 A1 ES459066 A1 ES 459066A1 ES 459066 A ES459066 A ES 459066A ES 459066 A ES459066 A ES 459066A ES 459066 A1 ES459066 A1 ES 459066A1
- Authority
- ES
- Spain
- Prior art keywords
- elements
- sulphate
- extraction
- recoverable
- containing titanium
- 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
Links
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 title abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052719 titanium Inorganic materials 0.000 title abstract 2
- 239000010936 titanium Substances 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- 229910021653 sulphate ion Inorganic materials 0.000 title 1
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 239000002699 waste material Substances 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
- 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
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
-
- 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
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
- C22B34/1259—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching treatment or purification of titanium containing solutions or liquors or slurries
-
- 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)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Iron (AREA)
- Chemical Treatment Of Metals (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Treatment Of Sludge (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
Procedimiento de extracción de elementos valorizables contenidos en un residuo que contiene titanio en estado de sulfato, y que pueden contener sulfatos de otros elementos, caracterizado porque la materia de partida sólida es puesta en suspensión en un líquido acuoso, porque se añade caolín y después porque la suspensión así obtenida es calentada entre 80 y 160% C durante un espacio de tiempo de media hora a 6 horas, después de lo cual se separa la solución residual cuyos elementos son recuperables y el precipitado que contienen los elementos valorizables. *** Ver imagenProcedure for extracting recoverable elements contained in a waste that contains titanium in the sulfate state, and that may contain sulfates of other elements, characterized in that the solid starting material is suspended in an aqueous liquid, because kaolin is added and then because the suspension thus obtained is heated between 80 and 160% C for a period of time from half an hour to 6 hours, after which the residual solution whose elements are recoverable and the precipitate containing the recoverable elements are separated. *** View image
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7616557A FR2392123A1 (en) | 1976-05-26 | 1976-05-26 | PROCESS FOR THE EXTRACTION OF RECOVERABLE ELEMENTS CONTAINED IN A RESIDUE CONTAINING TITANIUM IN THE SULPHATE STATE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES459066A1 true ES459066A1 (en) | 1978-11-01 |
Family
ID=9173863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES459066A Expired ES459066A1 (en) | 1976-05-26 | 1977-05-24 | Extraction of useful materials from residues containing titanium and sulphate |
Country Status (32)
| Country | Link |
|---|---|
| JP (1) | JPS52144374A (en) |
| AR (1) | AR215004A1 (en) |
| AT (1) | AT367377B (en) |
| AU (1) | AU512843B2 (en) |
| BE (1) | BE855077A (en) |
| BR (1) | BR7703387A (en) |
| CA (1) | CA1094818A (en) |
| CU (1) | CU34716A (en) |
| DD (1) | DD130665A5 (en) |
| DE (2) | DE2723455C2 (en) |
| DK (1) | DK226577A (en) |
| EG (1) | EG12977A (en) |
| ES (1) | ES459066A1 (en) |
| FI (1) | FI771638A7 (en) |
| FR (1) | FR2392123A1 (en) |
| GB (1) | GB1572668A (en) |
| HU (1) | HU178681B (en) |
| IL (1) | IL52162A (en) |
| IS (1) | IS2397A7 (en) |
| IT (1) | IT1074355B (en) |
| LU (1) | LU77399A1 (en) |
| MC (1) | MC1148A1 (en) |
| MX (1) | MX145564A (en) |
| NL (1) | NL7705778A (en) |
| NO (1) | NO152977C (en) |
| PH (1) | PH11807A (en) |
| PL (1) | PL111586B1 (en) |
| PT (1) | PT66590B (en) |
| RO (1) | RO75134A (en) |
| SE (1) | SE425237B (en) |
| TR (1) | TR19771A (en) |
| ZA (1) | ZA773156B (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB884811A (en) * | 1957-02-08 | 1961-12-20 | British Titan Products | Solutions of titanium and aluminium sulphuric acid salts |
-
1976
- 1976-05-26 FR FR7616557A patent/FR2392123A1/en active Granted
-
1977
- 1977-04-28 PH PH19715A patent/PH11807A/en unknown
- 1977-05-18 HU HUPE001012 patent/HU178681B/en not_active IP Right Cessation
- 1977-05-23 FI FI771638A patent/FI771638A7/fi not_active Application Discontinuation
- 1977-05-23 EG EG30977A patent/EG12977A/en active
- 1977-05-23 SE SE7706019A patent/SE425237B/en not_active IP Right Cessation
- 1977-05-23 IT IT2386477A patent/IT1074355B/en active
- 1977-05-24 JP JP6035077A patent/JPS52144374A/en active Pending
- 1977-05-24 PT PT6659077A patent/PT66590B/en unknown
- 1977-05-24 AT AT369377A patent/AT367377B/en not_active IP Right Cessation
- 1977-05-24 DK DK226577A patent/DK226577A/en unknown
- 1977-05-24 TR TR1977177A patent/TR19771A/en unknown
- 1977-05-24 NO NO771809A patent/NO152977C/en unknown
- 1977-05-24 IS IS2397A patent/IS2397A7/en unknown
- 1977-05-24 RO RO9045177A patent/RO75134A/en unknown
- 1977-05-24 DE DE2723455A patent/DE2723455C2/en not_active Expired
- 1977-05-24 LU LU77399A patent/LU77399A1/xx unknown
- 1977-05-24 MC MC771245A patent/MC1148A1/en unknown
- 1977-05-24 CA CA279,013A patent/CA1094818A/en not_active Expired
- 1977-05-24 GB GB21894/77A patent/GB1572668A/en not_active Expired
- 1977-05-24 ES ES459066A patent/ES459066A1/en not_active Expired
- 1977-05-24 DE DE2759945A patent/DE2759945C1/en not_active Expired
- 1977-05-24 AR AR16775277A patent/AR215004A1/en active
- 1977-05-25 ZA ZA00773156A patent/ZA773156B/en unknown
- 1977-05-25 CU CU34716A patent/CU34716A/en unknown
- 1977-05-25 DD DD19912877A patent/DD130665A5/en unknown
- 1977-05-25 IL IL5216277A patent/IL52162A/en unknown
- 1977-05-25 BR BR7703387A patent/BR7703387A/en unknown
- 1977-05-25 PL PL1977198401A patent/PL111586B1/en unknown
- 1977-05-25 NL NL7705778A patent/NL7705778A/en not_active Application Discontinuation
- 1977-05-25 AU AU25508/77A patent/AU512843B2/en not_active Expired
- 1977-05-26 BE BE177939A patent/BE855077A/en not_active IP Right Cessation
- 1977-05-30 MX MX16916777A patent/MX145564A/en unknown
Also Published As
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