CA2131319C - Procede de recuperation de composes du titane - Google Patents

Procede de recuperation de composes du titane

Info

Publication number: CA2131319C
Authority: CA; Canada
Prior art keywords: titanium; starting material; chlorinating; matrix; values
Prior art date: 1990-07-25
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 - Lifetime

Application number

CA002131319A

Other languages

English (en)

Other versions

CA2131319A1 (fr

Inventor

Rodney Charles Baxter

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Anglo American Corp of South Africa Pty Ltd

Original Assignee

Anglo American Corp of South Africa Pty Ltd

Priority date (The priority date 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 date listed.)

1990-07-25

Filing date

1991-07-23

Publication date

1998-04-21

1991-07-23 Application filed by Anglo American Corp of South Africa Pty Ltd filed Critical Anglo American Corp of South Africa Pty Ltd

1991-07-23 Priority claimed from CA 2047650 external-priority patent/CA2047650C/fr

1992-01-26 Publication of CA2131319A1 publication Critical patent/CA2131319A1/fr

1998-04-21 Application granted granted Critical

1998-04-21 Publication of CA2131319C publication Critical patent/CA2131319C/fr

2011-07-23 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 61
239000010936 titanium Substances 0.000 title claims abstract description 61
238000000034 method Methods 0.000 title claims abstract description 60
229910052719 titanium Inorganic materials 0.000 title claims abstract description 59
230000008569 process Effects 0.000 title claims abstract description 58
238000011084 recovery Methods 0.000 title claims abstract description 11
239000007858 starting material Substances 0.000 claims abstract description 63
238000005121 nitriding Methods 0.000 claims abstract description 54
239000011159 matrix material Substances 0.000 claims abstract description 51
XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims abstract description 41
NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims abstract description 33
239000002893 slag Substances 0.000 claims abstract description 29
YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 claims abstract description 16
239000007795 chemical reaction product Substances 0.000 claims abstract description 12
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 62
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 47
229910052799 carbon Inorganic materials 0.000 claims description 44
239000007789 gas Substances 0.000 claims description 30
239000000203 mixture Substances 0.000 claims description 30
229910052757 nitrogen Inorganic materials 0.000 claims description 27
229910003074 TiCl4 Inorganic materials 0.000 claims description 21
239000002245 particle Substances 0.000 claims description 19
229910052751 metal Inorganic materials 0.000 claims description 18
239000002184 metal Substances 0.000 claims description 18
GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 14
KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 11
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
239000000470 constituent Substances 0.000 claims description 9
229910001873 dinitrogen Inorganic materials 0.000 claims description 9
239000001301 oxygen Substances 0.000 claims description 9
229910052760 oxygen Inorganic materials 0.000 claims description 9
VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 6
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 5
229910010066 TiC14 Inorganic materials 0.000 claims description 5
239000000446 fuel Substances 0.000 claims description 5
238000005549 size reduction Methods 0.000 claims description 5
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 4
229910002091 carbon monoxide Inorganic materials 0.000 claims description 4
229910018105 SCl2 Inorganic materials 0.000 claims description 3
101001135436 Urodacus yaschenkoi Antimicrobial peptide scorpine-like-2 Proteins 0.000 claims description 3
239000000567 combustion gas Substances 0.000 claims description 3
FWMUJAIKEJWSSY-UHFFFAOYSA-N sulfur dichloride Chemical compound ClSCl FWMUJAIKEJWSSY-UHFFFAOYSA-N 0.000 claims description 3
239000003575 carbonaceous material Substances 0.000 claims 2
238000004519 manufacturing process Methods 0.000 abstract description 11
238000006243 chemical reaction Methods 0.000 description 19
238000005660 chlorination reaction Methods 0.000 description 15
150000001805 chlorine compounds Chemical class 0.000 description 13
239000000047 product Substances 0.000 description 11
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 10
239000011575 calcium Substances 0.000 description 9
239000011777 magnesium Substances 0.000 description 9
239000000463 material Substances 0.000 description 9
150000002739 metals Chemical class 0.000 description 9
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
229910021578 Iron(III) chloride Inorganic materials 0.000 description 8
RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 8
229910021550 Vanadium Chloride Inorganic materials 0.000 description 7
230000015572 biosynthetic process Effects 0.000 description 7
229910052791 calcium Inorganic materials 0.000 description 7
239000003245 coal Substances 0.000 description 7
229910052749 magnesium Inorganic materials 0.000 description 7
229910052720 vanadium Inorganic materials 0.000 description 7
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 7
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 6
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 6
229910000831 Steel Inorganic materials 0.000 description 6
239000011521 glass Substances 0.000 description 6
239000007788 liquid Substances 0.000 description 6
238000000926 separation method Methods 0.000 description 6
239000010959 steel Substances 0.000 description 6
238000004458 analytical method Methods 0.000 description 5
239000003638 chemical reducing agent Substances 0.000 description 5
238000002844 melting Methods 0.000 description 5
230000008018 melting Effects 0.000 description 5
150000004767 nitrides Chemical class 0.000 description 5
239000007787 solid Substances 0.000 description 5
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
238000002441 X-ray diffraction Methods 0.000 description 4
230000008901 benefit Effects 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
239000012535 impurity Substances 0.000 description 4
229910052500 inorganic mineral Inorganic materials 0.000 description 4
229910052742 iron Inorganic materials 0.000 description 4
239000011707 mineral Substances 0.000 description 4
FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 description 4
239000000126 substance Substances 0.000 description 4
238000012360 testing method Methods 0.000 description 4
OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 4
229910052782 aluminium Inorganic materials 0.000 description 3
239000000460 chlorine Substances 0.000 description 3
239000010439 graphite Substances 0.000 description 3
229910002804 graphite Inorganic materials 0.000 description 3
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 3
239000006233 lamp black Substances 0.000 description 3
238000007885 magnetic separation Methods 0.000 description 3
229910003455 mixed metal oxide Inorganic materials 0.000 description 3
239000002699 waste material Substances 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
229910021577 Iron(II) chloride Inorganic materials 0.000 description 2
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
229910021551 Vanadium(III) chloride Inorganic materials 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
229910000323 aluminium silicate Inorganic materials 0.000 description 2
238000007664 blowing Methods 0.000 description 2
238000009835 boiling Methods 0.000 description 2
229910002092 carbon dioxide Inorganic materials 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
238000001816 cooling Methods 0.000 description 2
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
238000004821 distillation Methods 0.000 description 2
238000005243 fluidization Methods 0.000 description 2
NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 2
229910052748 manganese Inorganic materials 0.000 description 2
239000011572 manganese Substances 0.000 description 2
229910044991 metal oxide Inorganic materials 0.000 description 2
150000004706 metal oxides Chemical class 0.000 description 2
238000003801 milling Methods 0.000 description 2
RPESBQCJGHJMTK-UHFFFAOYSA-I pentachlorovanadium Chemical compound [Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[V+5] RPESBQCJGHJMTK-UHFFFAOYSA-I 0.000 description 2
MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 2
HQYCOEXWFMFWLR-UHFFFAOYSA-K vanadium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[V+3] HQYCOEXWFMFWLR-UHFFFAOYSA-K 0.000 description 2
229910002971 CaTiO3 Inorganic materials 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
229910016523 CuKa Inorganic materials 0.000 description 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
239000003830 anthracite Substances 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
238000003321 atomic absorption spectrophotometry Methods 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
239000012159 carrier gas Substances 0.000 description 1
239000004568 cement Substances 0.000 description 1
239000003610 charcoal Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
ZHXZNKNQUHUIGN-UHFFFAOYSA-N chloro hypochlorite;vanadium Chemical compound [V].ClOCl ZHXZNKNQUHUIGN-UHFFFAOYSA-N 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
239000011280 coal tar Substances 0.000 description 1
229910052681 coesite Inorganic materials 0.000 description 1
239000000571 coke Substances 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
229910052593 corundum Inorganic materials 0.000 description 1
229910052906 cristobalite Inorganic materials 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000000921 elemental analysis Methods 0.000 description 1
238000010828 elution Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000005189 flocculation Methods 0.000 description 1
230000016615 flocculation Effects 0.000 description 1
238000005188 flotation Methods 0.000 description 1
230000004907 flux Effects 0.000 description 1
239000000295 fuel oil Substances 0.000 description 1
230000004927 fusion Effects 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
238000011835 investigation Methods 0.000 description 1
235000013980 iron oxide Nutrition 0.000 description 1
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
238000002386 leaching Methods 0.000 description 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
239000000155 melt Substances 0.000 description 1
229910001510 metal chloride Inorganic materials 0.000 description 1
VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
150000002829 nitrogen Chemical class 0.000 description 1
238000005457 optimization Methods 0.000 description 1
238000000053 physical method Methods 0.000 description 1
239000000049 pigment Substances 0.000 description 1
238000010926 purge Methods 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000035484 reaction time Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000007086 side reaction Methods 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
239000011343 solid material Substances 0.000 description 1
239000004071 soot Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910052682 stishovite Inorganic materials 0.000 description 1
229910021381 transition metal chloride Inorganic materials 0.000 description 1
229910052905 tridymite Inorganic materials 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
229910001845 yogo sapphire Inorganic materials 0.000 description 1

Landscapes

Manufacture And Refinement Of Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

CA002131319A 1990-07-25 1991-07-23 Procede de recuperation de composes du titane Expired - Lifetime CA2131319C (fr)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
ZA90/5857		1990-07-25
ZA905857		1990-07-25
ZA91/1146		1991-02-15
ZA911146		1991-02-15
CA 2047650 CA2047650C (fr)	1990-07-25	1991-07-23	Procede de recuperation du titane

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2047650 Division CA2047650C (fr)	1990-07-25	1991-07-23	Procede de recuperation du titane

Publications (2)

Publication Number	Publication Date
CA2131319A1 CA2131319A1 (fr)	1992-01-26
CA2131319C true CA2131319C (fr)	1998-04-21

Family

ID=27168930

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002131319A Expired - Lifetime CA2131319C (fr)	1990-07-25	1991-07-23	Procede de recuperation de composes du titane

Country Status (1)

Country	Link
CA (1)	CA2131319C (fr)

1991
- 1991-07-23 CA CA002131319A patent/CA2131319C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2131319A1 (fr)	1992-01-26

Legal Events

Date	Code	Title	Description
1994-08-31	EEER	Examination request
2011-07-23	MKEX	Expiry

Publication	Publication Date	Title
CA2047650C (fr)	1996-12-24	Procede de recuperation du titane
NZ237273A (en)	1992-02-25	Upgrading titaniferous ore to produce a synthetic rutile
US4183899A (en)	1980-01-15	Chlorination of ilmenite and the like
US4279871A (en)	1981-07-21	Process for treating chlorinated titaniferous material to remove vanadium
US3977863A (en)	1976-08-31	Process for selectively chlorinating the titanium content of titaniferous materials
EP0034434B1 (fr)	1984-05-09	Procédé de séparation et d'enrichissement de materiaux oxydés
CA1096177A (fr)	1981-02-24	Traduction non-disponible
AU749393B2 (en)	2002-06-27	Beneficiation of titania slag by oxidation and reduction treatment
JPH0417882B2 (fr)	1992-03-26
US4440730A (en)	1984-04-03	Chlorination of titanium ores using lignitic reactive carbons
NZ239070A (en)	1992-11-25	Recovery of titanium values from a complex matrix by chlorinating titanium nitride in the matrix
CA2131319C (fr)	1998-04-21	Procede de recuperation de composes du titane
US4343775A (en)	1982-08-10	Entrained-flow chlorination of fine titaniferous materials
US3389957A (en)	1968-06-25	Process for selectively carbiding titanium, iron, and vanadium values
EP0165543A2 (fr)	1985-12-27	Procédé de récupération de chlore
EP0029699B1 (fr)	1983-11-23	Chloruration de minerais titanifères en utilisant du carbone poreux
US4519988A (en)	1985-05-28	Two stage chlorination of titaniferous ore
US4536212A (en)	1985-08-20	Production of a purified aluminum monochloride from alumina, bauxites and clays and the subsequent production of aluminum metal
Hudon et al.	2020	Chemical processes for the production of titanium tetrachloride as precursor of titanium metal
CA1117773A (fr)	1982-02-09	Traitement des chlorures de metal
US4437887A (en)	1984-03-20	Production of aluminum metal from alumina bauxites and clays by firstly producing a purified aluminum monochloride
JPS5983732A (ja)	1984-05-15	アルミニウム金属の生産方法
JPS629531B2 (fr)	1987-02-28