SA515360593B1 - طريقة لاستخدام خبث التيتانيا لمعالجة إضافية - Google Patents
طريقة لاستخدام خبث التيتانيا لمعالجة إضافية Download PDFInfo
- Publication number
- SA515360593B1 SA515360593B1 SA515360593A SA515360593A SA515360593B1 SA 515360593 B1 SA515360593 B1 SA 515360593B1 SA 515360593 A SA515360593 A SA 515360593A SA 515360593 A SA515360593 A SA 515360593A SA 515360593 B1 SA515360593 B1 SA 515360593B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- slag
- titania
- granules
- drying
- dryer
- Prior art date
Links
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 239000002893 slag Substances 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 34
- 239000008187 granular material Substances 0.000 claims abstract description 51
- 238000005469 granulation Methods 0.000 claims abstract description 13
- 230000003179 granulation Effects 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 11
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000003723 Smelting Methods 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims description 34
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 10
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 10
- 239000000446 fuel Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 101100348341 Caenorhabditis elegans gas-1 gene Proteins 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 claims 1
- 102100036284 Hepcidin Human genes 0.000 claims 1
- 101001021253 Homo sapiens Hepcidin Proteins 0.000 claims 1
- 101100447658 Mus musculus Gas1 gene Proteins 0.000 claims 1
- 101710150104 Sensory rhodopsin-1 Proteins 0.000 claims 1
- 235000013372 meat Nutrition 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 15
- 239000002245 particle Substances 0.000 description 5
- 239000008188 pellet Substances 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 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
- 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
- C22B34/1218—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 dry processes
- C22B34/1231—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 dry processes treatment or purification of titanium containing products obtained by dry processes, e.g. condensation
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
- C21B3/08—Cooling slag
-
- 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
-
- 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
- C22B34/1218—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 dry 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
- 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
- C22B7/04—Working-up slag
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/02—Physical or chemical treatment of slags
- C21B2400/022—Methods of cooling or quenching molten slag
- C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/05—Apparatus features
- C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Furnace Details (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20126334A FI125581B (en) | 2012-12-19 | 2012-12-19 | A process for treating titanium dioxide slag for further processing |
| PCT/FI2013/051176 WO2014096541A1 (en) | 2012-12-19 | 2013-12-18 | Method for handling of titania slag for further processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SA515360593B1 true SA515360593B1 (ar) | 2016-03-27 |
Family
ID=50977670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SA515360593A SA515360593B1 (ar) | 2012-12-19 | 2015-06-15 | طريقة لاستخدام خبث التيتانيا لمعالجة إضافية |
Country Status (8)
| Country | Link |
|---|---|
| CN (1) | CN104884639A (pt) |
| BR (1) | BR112015013839A2 (pt) |
| CA (1) | CA2893815C (pt) |
| EA (1) | EA027660B1 (pt) |
| FI (1) | FI125581B (pt) |
| SA (1) | SA515360593B1 (pt) |
| WO (1) | WO2014096541A1 (pt) |
| ZA (1) | ZA201503606B (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105907904B (zh) * | 2016-06-01 | 2017-08-25 | 重庆大学 | 一种含钛高炉渣干法粒化及甲烷碳化提钛处理装置和方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10103977C1 (de) * | 2001-01-30 | 2002-07-11 | Colour Ltd | Verfahren zur Gewinnung von Metalloxid-Konzentrat |
| ES2235087T3 (es) * | 2001-08-10 | 2005-07-01 | Shell Internationale Research Maatschappij B.V. | Proceso para recuperar energia de gas caliente. |
| CN201265014Y (zh) * | 2008-01-23 | 2009-07-01 | 四川龙蟒集团有限责任公司 | 一种富钛料的粒化处理装置 |
-
2012
- 2012-12-19 FI FI20126334A patent/FI125581B/en not_active IP Right Cessation
-
2013
- 2013-12-18 BR BR112015013839A patent/BR112015013839A2/pt not_active Application Discontinuation
- 2013-12-18 CA CA2893815A patent/CA2893815C/en not_active Expired - Fee Related
- 2013-12-18 EA EA201590963A patent/EA027660B1/ru not_active IP Right Cessation
- 2013-12-18 WO PCT/FI2013/051176 patent/WO2014096541A1/en active Application Filing
- 2013-12-18 CN CN201380065668.8A patent/CN104884639A/zh active Pending
-
2015
- 2015-05-21 ZA ZA2015/03606A patent/ZA201503606B/en unknown
- 2015-06-15 SA SA515360593A patent/SA515360593B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014096541A1 (en) | 2014-06-26 |
| CN104884639A (zh) | 2015-09-02 |
| FI20126334A (fi) | 2014-06-20 |
| EA027660B1 (ru) | 2017-08-31 |
| EA201590963A1 (ru) | 2015-10-30 |
| ZA201503606B (en) | 2017-07-26 |
| CA2893815A1 (en) | 2014-06-26 |
| BR112015013839A2 (pt) | 2017-07-11 |
| CA2893815C (en) | 2017-08-22 |
| FI125581B (en) | 2015-12-15 |
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