CN107098382A - 二硼化钛材料的再循环方法 - Google Patents
二硼化钛材料的再循环方法 Download PDFInfo
- Publication number
- CN107098382A CN107098382A CN201610913972.9A CN201610913972A CN107098382A CN 107098382 A CN107098382 A CN 107098382A CN 201610913972 A CN201610913972 A CN 201610913972A CN 107098382 A CN107098382 A CN 107098382A
- Authority
- CN
- China
- Prior art keywords
- tib2
- product
- feedstock
- titanium
- chlorination
- 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.)
- Pending
Links
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 title claims abstract description 298
- 229910033181 TiB2 Inorganic materials 0.000 title claims abstract description 290
- 238000000034 method Methods 0.000 title claims abstract description 79
- 239000000463 material Substances 0.000 title abstract description 45
- 238000004064 recycling Methods 0.000 title abstract description 18
- 239000010936 titanium Substances 0.000 claims abstract description 54
- 239000002994 raw material Substances 0.000 claims abstract description 33
- 239000002893 slag Substances 0.000 claims abstract description 24
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 77
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 59
- 238000002360 preparation method Methods 0.000 claims description 47
- 239000002245 particle Substances 0.000 claims description 26
- 229910052719 titanium Inorganic materials 0.000 claims description 16
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- 229910052708 sodium Inorganic materials 0.000 claims description 11
- 239000011734 sodium Substances 0.000 claims description 11
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 9
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 6
- 125000001153 fluoro group Chemical group F* 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000005660 chlorination reaction Methods 0.000 abstract description 58
- 239000000047 product Substances 0.000 description 160
- FAQYAMRNWDIXMY-UHFFFAOYSA-N trichloroborane Chemical compound ClB(Cl)Cl FAQYAMRNWDIXMY-UHFFFAOYSA-N 0.000 description 40
- 238000006243 chemical reaction Methods 0.000 description 27
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 26
- 239000012535 impurity Substances 0.000 description 25
- 229910003074 TiCl4 Inorganic materials 0.000 description 22
- 229910015844 BCl3 Inorganic materials 0.000 description 19
- 239000000460 chlorine Substances 0.000 description 18
- 229910052801 chlorine Inorganic materials 0.000 description 18
- 229910052799 carbon Inorganic materials 0.000 description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 16
- 230000008569 process Effects 0.000 description 15
- 239000000571 coke Substances 0.000 description 13
- 238000012360 testing method Methods 0.000 description 13
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 13
- 229910052810 boron oxide Inorganic materials 0.000 description 11
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 11
- 239000007789 gas Substances 0.000 description 10
- 238000009835 boiling Methods 0.000 description 8
- 239000011575 calcium Substances 0.000 description 8
- 229910052791 calcium Inorganic materials 0.000 description 8
- 150000001805 chlorine compounds Chemical class 0.000 description 8
- 238000011403 purification operation Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 229910052796 boron Inorganic materials 0.000 description 6
- -1 halide salts Chemical class 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 230000001590 oxidative effect Effects 0.000 description 6
- 239000010453 quartz Substances 0.000 description 6
- 238000006722 reduction reaction Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 5
- 238000000227 grinding Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 238000005243 fluidization Methods 0.000 description 4
- 238000004508 fractional distillation Methods 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910010413 TiO 2 Inorganic materials 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000004408 titanium dioxide Substances 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminium flouride Chemical compound F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 150000001642 boronic acid derivatives Chemical class 0.000 description 2
- 150000003841 chloride salts Chemical class 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 2
- YPSXFMHXRZAGTG-UHFFFAOYSA-N 4-methoxy-2-[2-(5-methoxy-2-nitrosophenyl)ethyl]-1-nitrosobenzene Chemical compound COC1=CC=C(N=O)C(CCC=2C(=CC=C(OC)C=2)N=O)=C1 YPSXFMHXRZAGTG-UHFFFAOYSA-N 0.000 description 1
- 102100021569 Apoptosis regulator Bcl-2 Human genes 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 101000971171 Homo sapiens Apoptosis regulator Bcl-2 Proteins 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000003621 hammer milling Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006557 surface reaction Methods 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/02—Halides of titanium
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/02—Boron; Borides
- C01B35/04—Metal borides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/02—Halides of titanium
- C01G23/022—Titanium tetrachloride
-
- 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
- C22B34/1222—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 using a halogen containing agent
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/06—Boron halogen compounds
- C01B35/061—Halides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
- C01B35/1027—Oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261656357P | 2012-06-06 | 2012-06-06 | |
| US61/656,357 | 2012-06-06 | ||
| US201261698897P | 2012-09-10 | 2012-09-10 | |
| US61/698,897 | 2012-09-10 | ||
| US201361787127P | 2013-03-15 | 2013-03-15 | |
| US61/787,127 | 2013-03-15 | ||
| CN201380036979.1A CN104487387B (zh) | 2012-06-06 | 2013-06-05 | 二硼化钛材料的再循环方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380036979.1A Division CN104487387B (zh) | 2012-06-06 | 2013-06-05 | 二硼化钛材料的再循环方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107098382A true CN107098382A (zh) | 2017-08-29 |
Family
ID=48626686
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610913972.9A Pending CN107098382A (zh) | 2012-06-06 | 2013-06-05 | 二硼化钛材料的再循环方法 |
| CN201380036979.1A Active CN104487387B (zh) | 2012-06-06 | 2013-06-05 | 二硼化钛材料的再循环方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380036979.1A Active CN104487387B (zh) | 2012-06-06 | 2013-06-05 | 二硼化钛材料的再循环方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US9181101B2 (https=) |
| EP (1) | EP2858950B1 (https=) |
| CN (2) | CN107098382A (https=) |
| AU (1) | AU2013271660B2 (https=) |
| BR (1) | BR112014030485B1 (https=) |
| CA (1) | CA2875661C (https=) |
| DK (1) | DK201470819A1 (https=) |
| IN (1) | IN2014KN03002A (https=) |
| RU (1) | RU2629299C2 (https=) |
| WO (1) | WO2013184779A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574673A (zh) * | 2018-11-01 | 2019-04-05 | 中国科学院上海硅酸盐研究所 | 一种利用废弃硼化物陶瓷制备硼化物粉体的方法 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7186621B2 (ja) | 2016-06-23 | 2022-12-09 | アルコア ユーエスエイ コーポレイション | セラミック粉末及びセラミック製品を製造するためのシステム及び方法 |
| EP3481543A4 (en) | 2016-07-08 | 2019-12-18 | Alcoa USA Corp. | SYSTEMS AND METHODS FOR PRODUCING CERAMIC POWDERS |
| CN110453237B (zh) * | 2019-09-02 | 2021-08-20 | 江西理工大学 | 一种熔盐电解制备二硼化钛涂层的方法 |
| WO2021195247A1 (en) | 2020-03-25 | 2021-09-30 | Alcoa Usa Corp. | Copper-coated titanium diboride articles |
| CN117101859A (zh) * | 2023-05-12 | 2023-11-24 | 陕西天成航空材料有限公司 | 钛及钛合金返回屑料纯净化处理方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3144306A (en) * | 1961-01-16 | 1964-08-11 | American Potash & Chem Corp | Production of boron trichloride by hydrochlorination of titanium dboride |
| US4452767A (en) * | 1983-04-26 | 1984-06-05 | The United States Of America As Represented By The United States Department Of Energy | Method for removing oxide contamination from titanium diboride powder |
| US4854972A (en) * | 1987-03-25 | 1989-08-08 | Canadian Liquid Air Ltd. | Nitrogen-free process for chloride-route TiO2 pigment manufacture |
| CN1058002A (zh) * | 1991-08-19 | 1992-01-22 | 中南工业大学 | 一种制取难熔金属硼化物粉末的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2998302A (en) * | 1958-06-25 | 1961-08-29 | Union Carbide Corp | Preparation of titanium diboride |
| US4266977A (en) * | 1975-02-03 | 1981-05-12 | Ppg Industries, Inc. | Submicron carbon-containing titanium boride powder and method for preparing same |
| US4233277A (en) * | 1975-02-03 | 1980-11-11 | Ppg Industries, Inc. | Preparing refractory metal boride powder |
| RU2009120321A (ru) * | 2006-11-01 | 2010-12-10 | Алкан Интернэшнл Лимитед (Ca) | Полутвердая смесь предшественника tib2 |
| RU2354503C1 (ru) * | 2007-07-11 | 2009-05-10 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" | Способ получения нанопорошков диборида титана |
| RU2513398C2 (ru) * | 2009-10-30 | 2014-04-20 | Алкоа Инк. | Способы изготовления порошков диборида титана |
-
2013
- 2013-06-05 RU RU2014152731A patent/RU2629299C2/ru active
- 2013-06-05 WO PCT/US2013/044283 patent/WO2013184779A1/en not_active Ceased
- 2013-06-05 CN CN201610913972.9A patent/CN107098382A/zh active Pending
- 2013-06-05 IN IN3002KON2014 patent/IN2014KN03002A/en unknown
- 2013-06-05 US US13/910,679 patent/US9181101B2/en active Active
- 2013-06-05 BR BR112014030485-8A patent/BR112014030485B1/pt active IP Right Grant
- 2013-06-05 CN CN201380036979.1A patent/CN104487387B/zh active Active
- 2013-06-05 EP EP13729222.3A patent/EP2858950B1/en active Active
- 2013-06-05 CA CA2875661A patent/CA2875661C/en active Active
- 2013-06-05 AU AU2013271660A patent/AU2013271660B2/en active Active
-
2014
- 2014-12-23 DK DK201470819A patent/DK201470819A1/da not_active Application Discontinuation
-
2015
- 2015-11-04 US US14/932,573 patent/US9822016B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3144306A (en) * | 1961-01-16 | 1964-08-11 | American Potash & Chem Corp | Production of boron trichloride by hydrochlorination of titanium dboride |
| US4452767A (en) * | 1983-04-26 | 1984-06-05 | The United States Of America As Represented By The United States Department Of Energy | Method for removing oxide contamination from titanium diboride powder |
| US4854972A (en) * | 1987-03-25 | 1989-08-08 | Canadian Liquid Air Ltd. | Nitrogen-free process for chloride-route TiO2 pigment manufacture |
| CN1058002A (zh) * | 1991-08-19 | 1992-01-22 | 中南工业大学 | 一种制取难熔金属硼化物粉末的方法 |
Non-Patent Citations (3)
| Title |
|---|
| 中国技术成果大全编辑部: "《中国技术成果大全》", 31 December 1992, 科学技术文献出版社 * |
| 华一新 主编: "《有色冶金概论(第2版)》", 31 August 2007 * |
| 郑学家: "《硼化合物生产与应用》", 31 January 2008, 化学工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574673A (zh) * | 2018-11-01 | 2019-04-05 | 中国科学院上海硅酸盐研究所 | 一种利用废弃硼化物陶瓷制备硼化物粉体的方法 |
| CN109574673B (zh) * | 2018-11-01 | 2021-11-02 | 中国科学院上海硅酸盐研究所 | 一种利用废弃硼化物陶瓷制备硼化物粉体的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DK201470819A1 (en) | 2015-01-26 |
| CN104487387A (zh) | 2015-04-01 |
| CA2875661C (en) | 2018-01-02 |
| EP2858950A1 (en) | 2015-04-15 |
| US9181101B2 (en) | 2015-11-10 |
| RU2629299C2 (ru) | 2017-08-28 |
| BR112014030485A8 (pt) | 2018-01-02 |
| EP2858950B1 (en) | 2022-08-17 |
| US20130330256A1 (en) | 2013-12-12 |
| CN104487387B (zh) | 2016-11-23 |
| RU2014152731A (ru) | 2016-08-10 |
| US20160052795A1 (en) | 2016-02-25 |
| AU2013271660B2 (en) | 2015-11-26 |
| WO2013184779A1 (en) | 2013-12-12 |
| AU2013271660A1 (en) | 2015-01-22 |
| IN2014KN03002A (https=) | 2015-05-08 |
| CA2875661A1 (en) | 2013-12-12 |
| BR112014030485B1 (pt) | 2022-02-01 |
| BR112014030485A2 (pt) | 2017-06-27 |
| US9822016B2 (en) | 2017-11-21 |
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