NO860364L - Blanding og fremgangsm¨te ved skumflotasjon av mineraler f ra malm. - Google Patents

Blanding og fremgangsm¨te ved skumflotasjon av mineraler f ra malm.

Info

Publication number: NO860364L
Authority: NO; Norway
Prior art keywords: ore; flotation; foaming agent; minerals; ethyl
Prior art date: 1984-06-04

Application number

NO860364A

Other languages

English (en)

Norwegian (no)

Inventor

Robert D Hansen

Roger W Bergman

Richard R Klimpel

Original Assignee

Dow Chemical Co

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.)

1984-06-04

Filing date

1986-02-03

Publication date

1986-02-03

1986-02-03 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1986-02-03 Publication of NO860364L publication Critical patent/NO860364L/no

Links

229910052500 inorganic mineral Inorganic materials 0.000 title claims description 37
239000011707 mineral Substances 0.000 title claims description 37
238000000034 method Methods 0.000 title claims description 36
239000006260 foam Substances 0.000 title description 22
239000004088 foaming agent Substances 0.000 claims description 42
238000005188 flotation Methods 0.000 claims description 40
239000000203 mixture Substances 0.000 claims description 37
238000005187 foaming Methods 0.000 claims description 18
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 14
125000004432 carbon atom Chemical group C* 0.000 claims description 14
239000003795 chemical substances by application Substances 0.000 claims description 10
ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 claims description 10
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 9
239000007795 chemical reaction product Substances 0.000 claims description 9
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 9
WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 claims description 8
229910052739 hydrogen Inorganic materials 0.000 claims description 8
239000001257 hydrogen Substances 0.000 claims description 8
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 8
239000002245 particle Substances 0.000 claims description 8
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 claims description 6
DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 5
PFNHSEQQEPMLNI-UHFFFAOYSA-N 2-methyl-1-pentanol Chemical compound CCCC(C)CO PFNHSEQQEPMLNI-UHFFFAOYSA-N 0.000 claims description 5
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
238000000605 extraction Methods 0.000 claims description 5
125000000217 alkyl group Chemical group 0.000 claims description 4
229910052976 metal sulfide Inorganic materials 0.000 claims description 4
239000010802 sludge Substances 0.000 claims description 4
150000002431 hydrogen Chemical class 0.000 claims description 3
XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 claims description 3
229910044991 metal oxide Inorganic materials 0.000 claims description 3
150000004706 metal oxides Chemical class 0.000 claims description 3
239000005083 Zinc sulfide Substances 0.000 claims description 2
PTISTKLWEJDJID-UHFFFAOYSA-N sulfanylidenemolybdenum Chemical compound [Mo]=S PTISTKLWEJDJID-UHFFFAOYSA-N 0.000 claims description 2
WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 claims description 2
DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims description 2
239000010949 copper Substances 0.000 description 10
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 9
229910052802 copper Inorganic materials 0.000 description 9
239000011362 coarse particle Substances 0.000 description 8
238000011084 recovery Methods 0.000 description 8
150000001298 alcohols Chemical class 0.000 description 7
-1 amyl alcohols Chemical class 0.000 description 7
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
150000001875 compounds Chemical class 0.000 description 6
239000012141 concentrate Substances 0.000 description 6
229920001451 polypropylene glycol Polymers 0.000 description 6
150000003839 salts Chemical class 0.000 description 6
239000002253 acid Substances 0.000 description 5
229910052751 metal Inorganic materials 0.000 description 5
239000002184 metal Substances 0.000 description 5
150000002736 metal compounds Chemical class 0.000 description 5
229910052750 molybdenum Inorganic materials 0.000 description 5
239000011733 molybdenum Substances 0.000 description 5
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 4
229910052770 Uranium Inorganic materials 0.000 description 4
150000007513 acids Chemical class 0.000 description 4
229910052804 chromium Inorganic materials 0.000 description 4
239000011651 chromium Substances 0.000 description 4
239000011133 lead Substances 0.000 description 4
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 4
JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 4
235000008733 Citrus aurantifolia Nutrition 0.000 description 3
235000011941 Tilia x europaea Nutrition 0.000 description 3
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
150000005215 alkyl ethers Chemical class 0.000 description 3
125000002947 alkylene group Chemical group 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
238000004458 analytical method Methods 0.000 description 3
230000001143 conditioned effect Effects 0.000 description 3
230000003750 conditioning effect Effects 0.000 description 3
150000001896 cresols Chemical class 0.000 description 3
235000014113 dietary fatty acids Nutrition 0.000 description 3
229930195729 fatty acid Natural products 0.000 description 3
239000000194 fatty acid Substances 0.000 description 3
150000004665 fatty acids Chemical class 0.000 description 3
239000004571 lime Substances 0.000 description 3
239000002609 medium Substances 0.000 description 3
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
238000000926 separation method Methods 0.000 description 3
229910052725 zinc Inorganic materials 0.000 description 3
239000011701 zinc Substances 0.000 description 3
IWTBVKIGCDZRPL-UHFFFAOYSA-N 3-methylpentanol Chemical compound CCC(C)CCO IWTBVKIGCDZRPL-UHFFFAOYSA-N 0.000 description 2
ZOLACKDSSUBCNN-UHFFFAOYSA-N 5,6-dimethylcyclohexa-2,4-diene-1-carboxylic acid Chemical class CC1C(C(O)=O)C=CC=C1C ZOLACKDSSUBCNN-UHFFFAOYSA-N 0.000 description 2
241000196324 Embryophyta Species 0.000 description 2
ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
235000011613 Pinus brutia Nutrition 0.000 description 2
241000018646 Pinus brutia Species 0.000 description 2
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
229910052932 antlerite Inorganic materials 0.000 description 2
229910052948 bornite Inorganic materials 0.000 description 2
WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000010419 fine particle Substances 0.000 description 2
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
229910052737 gold Inorganic materials 0.000 description 2
239000010931 gold Substances 0.000 description 2
ZOCHHNOQQHDWHG-UHFFFAOYSA-N hexan-3-ol Chemical compound CCCC(O)CC ZOCHHNOQQHDWHG-UHFFFAOYSA-N 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
IXQWNVPHFNLUGD-UHFFFAOYSA-N iron titanium Chemical compound [Ti].[Fe] IXQWNVPHFNLUGD-UHFFFAOYSA-N 0.000 description 2
239000003921 oil Substances 0.000 description 2
229910052763 palladium Inorganic materials 0.000 description 2
YIBBMDDEXKBIAM-UHFFFAOYSA-M potassium;pentoxymethanedithioate Chemical compound [K+].CCCCCOC([S-])=S YIBBMDDEXKBIAM-UHFFFAOYSA-M 0.000 description 2
229910052709 silver Inorganic materials 0.000 description 2
239000004332 silver Substances 0.000 description 2
239000002002 slurry Substances 0.000 description 2
229910052959 stibnite Inorganic materials 0.000 description 2
229910052970 tennantite Inorganic materials 0.000 description 2
229910052718 tin Inorganic materials 0.000 description 2
239000011135 tin Substances 0.000 description 2
XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
239000010936 titanium Substances 0.000 description 2
229910052719 titanium Inorganic materials 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
KOPMZTKUZCNGFY-UHFFFAOYSA-N 1,1,1-triethoxybutane Chemical compound CCCC(OCC)(OCC)OCC KOPMZTKUZCNGFY-UHFFFAOYSA-N 0.000 description 1
RBACIKXCRWGCBB-UHFFFAOYSA-N 1,2-Epoxybutane Chemical compound CCC1CO1 RBACIKXCRWGCBB-UHFFFAOYSA-N 0.000 description 1
PQXKWPLDPFFDJP-UHFFFAOYSA-N 2,3-dimethyloxirane Chemical compound CC1OC1C PQXKWPLDPFFDJP-UHFFFAOYSA-N 0.000 description 1
BCFOOQRXUXKJCL-UHFFFAOYSA-N 4-amino-4-oxo-2-sulfobutanoic acid Chemical class NC(=O)CC(C(O)=O)S(O)(=O)=O BCFOOQRXUXKJCL-UHFFFAOYSA-N 0.000 description 1
PCWGTDULNUVNBN-UHFFFAOYSA-N 4-methylpentan-1-ol Chemical compound CC(C)CCCO PCWGTDULNUVNBN-UHFFFAOYSA-N 0.000 description 1
229910015900 BF3 Inorganic materials 0.000 description 1
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
241000907663 Siproeta stelenes Species 0.000 description 1
ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical class OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
GANNOFFDYMSBSZ-UHFFFAOYSA-N [AlH3].[Mg] Chemical compound [AlH3].[Mg] GANNOFFDYMSBSZ-UHFFFAOYSA-N 0.000 description 1
230000004931 aggregating effect Effects 0.000 description 1
125000002723 alicyclic group Chemical group 0.000 description 1
239000003513 alkali Substances 0.000 description 1
150000008044 alkali metal hydroxides Chemical class 0.000 description 1
239000004411 aluminium Substances 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
229910052787 antimony Inorganic materials 0.000 description 1
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
239000012736 aqueous medium Substances 0.000 description 1
229910052785 arsenic Inorganic materials 0.000 description 1
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
238000007664 blowing Methods 0.000 description 1
229910052972 bournonite Inorganic materials 0.000 description 1
229910052951 chalcopyrite Inorganic materials 0.000 description 1
DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
150000003841 chloride salts Chemical class 0.000 description 1
UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 description 1
239000003245 coal Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
238000004590 computer program Methods 0.000 description 1
239000000470 constituent Substances 0.000 description 1
BUGICWZUDIWQRQ-UHFFFAOYSA-N copper iron sulfane Chemical compound S.[Fe].[Cu] BUGICWZUDIWQRQ-UHFFFAOYSA-N 0.000 description 1
PTVDYARBVCBHSL-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu] PTVDYARBVCBHSL-UHFFFAOYSA-N 0.000 description 1
LBJNMUFDOHXDFG-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu].[Cu] LBJNMUFDOHXDFG-UHFFFAOYSA-N 0.000 description 1
FMWMEQINULDRBI-UHFFFAOYSA-L copper;sulfite Chemical compound [Cu+2].[O-]S([O-])=O FMWMEQINULDRBI-UHFFFAOYSA-L 0.000 description 1
229910052593 corundum Inorganic materials 0.000 description 1
239000010431 corundum Substances 0.000 description 1
239000013530 defoamer Substances 0.000 description 1
239000008367 deionised water Substances 0.000 description 1
229910021641 deionized water Inorganic materials 0.000 description 1
238000013461 design Methods 0.000 description 1
150000001983 dialkylethers Chemical class 0.000 description 1
239000002283 diesel fuel Substances 0.000 description 1
SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
229910052971 enargite Inorganic materials 0.000 description 1
ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical class CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000008396 flotation agent Substances 0.000 description 1
150000004675 formic acid derivatives Chemical class 0.000 description 1
238000009291 froth flotation Methods 0.000 description 1
239000000295 fuel oil Substances 0.000 description 1
230000005021 gait Effects 0.000 description 1
150000002334 glycols Chemical class 0.000 description 1
229910052595 hematite Inorganic materials 0.000 description 1
239000011019 hematite Substances 0.000 description 1
QNVRIHYSUZMSGM-UHFFFAOYSA-N hexan-2-ol Chemical compound CCCCC(C)O QNVRIHYSUZMSGM-UHFFFAOYSA-N 0.000 description 1
125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 1
SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Inorganic materials O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 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
238000005259 measurement Methods 0.000 description 1
239000011817 metal compound particle Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
150000003141 primary amines Chemical class 0.000 description 1
239000000047 product Substances 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
150000003242 quaternary ammonium salts Chemical class 0.000 description 1
239000000376 reactant Substances 0.000 description 1
150000003335 secondary amines Chemical class 0.000 description 1
239000000344 soap Substances 0.000 description 1
229910052596 spinel Inorganic materials 0.000 description 1
239000011029 spinel Substances 0.000 description 1
IHBMMJGTJFPEQY-UHFFFAOYSA-N sulfanylidene(sulfanylidenestibanylsulfanyl)stibane Chemical compound S=[Sb]S[Sb]=S IHBMMJGTJFPEQY-UHFFFAOYSA-N 0.000 description 1
WGPCGCOKHWGKJJ-UHFFFAOYSA-N sulfanylidenezinc Chemical compound [Zn]=S WGPCGCOKHWGKJJ-UHFFFAOYSA-N 0.000 description 1
150000004763 sulfides Chemical class 0.000 description 1
230000002459 sustained effect Effects 0.000 description 1
150000003512 tertiary amines Chemical class 0.000 description 1
238000012360 testing method Methods 0.000 description 1
229910052969 tetrahedrite Inorganic materials 0.000 description 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
RBNWAMSGVWEHFP-UHFFFAOYSA-N trans-p-Menthane-1,8-diol Chemical compound CC(C)(O)C1CCC(C)(O)CC1 RBNWAMSGVWEHFP-UHFFFAOYSA-N 0.000 description 1
229910000442 triuranium octoxide Inorganic materials 0.000 description 1
YIIYNAOHYJJBHT-UHFFFAOYSA-N uranium;dihydrate Chemical compound O.O.[U] YIIYNAOHYJJBHT-UHFFFAOYSA-N 0.000 description 1
229910000010 zinc carbonate Inorganic materials 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/008—Organic compounds containing oxygen
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/0043—Organic compounds modified so as to contain a polyether group
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/04—Frothers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores
- B03D2203/04—Non-sulfide ores
- B03D2203/08—Coal ores, fly ash or soot

Landscapes

Manufacture And Refinement Of Metals (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Degasification And Air Bubble Elimination (AREA)
Glass Compositions (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Artificial Fish Reefs (AREA)
Paper (AREA)

NO860364A 1984-06-04 1986-02-03 Blanding og fremgangsm¨te ved skumflotasjon av mineraler f ra malm. NO860364L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/617,284 US4582596A (en)	1984-06-04	1984-06-04	Frothers demonstrating enhanced recovery of coarse particles in froth floatation

Publications (1)

Publication Number	Publication Date
NO860364L true NO860364L (no)	1986-02-03

Family

ID=24473004

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NO860364A NO860364L (no)	1984-06-04	1986-02-03	Blanding og fremgangsm¨te ved skumflotasjon av mineraler f ra malm.
NO860365A NO860365L (no)	1984-06-04	1986-02-03	Blanding og fremgangsm¨te ved skumflotasjon av kull fra r¨ kull.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NO860365A NO860365L (no)	1984-06-04	1986-02-03	Blanding og fremgangsm¨te ved skumflotasjon av kull fra r¨ kull.

Country Status (17)

Country	Link
US (1)	US4582596A (fr)
EP (2)	EP0183825B1 (fr)
AU (2)	AU563324B2 (fr)
BR (2)	BR8506787A (fr)
CA (1)	CA1270074A (fr)
DE (2)	DE3566506D1 (fr)
ES (1)	ES8701706A1 (fr)
FI (2)	FI78242C (fr)
NO (2)	NO860364L (fr)
PH (2)	PH21771A (fr)
PL (2)	PL143782B1 (fr)
SU (2)	SU1416048A3 (fr)
TR (2)	TR22698A (fr)
WO (2)	WO1985005566A1 (fr)
YU (2)	YU45734B (fr)
ZA (2)	ZA854174B (fr)
ZM (2)	ZM4085A1 (fr)

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US5814210A (en) *	1988-01-27	1998-09-29	Virginia Tech Intellectual Properties, Inc.	Apparatus and process for the separation of hydrophobic and hydrophilic particles using microbubble column flotation together with a process and apparatus for generation of microbubbles
US4915825A (en) *	1989-05-19	1990-04-10	Nalco Chemical Company	Process for coal flotation using 4-methyl cyclohexane methanol frothers
DE4416303A1 (de) *	1994-05-09	1995-11-16	Bayer Ag	Schaumarmes Netzmittel und seine Verwendung
RU2234548C2 (ru) *	2002-08-13	2004-08-20	Читинский государственный технический университет	Способ извлечения окисленного молибдена при переработке смешанных молибденовых руд
AU2002953252A0 (en) *	2002-12-09	2003-01-02	Huntsman Corporation Australia Pty Ltd	Compositions, Compounds and Methods for their Preparation
US20050004404A1 (en) *	2003-07-03	2005-01-06	Basf Akiengesellschaft	Process for the alkoxylation of monools in the presence of metallo-organic framework materials
JP4022595B2 (ja) *	2004-10-26	2007-12-19	コニカミノルタオプト株式会社	撮影装置
CA2597176C (fr) *	2005-02-04	2013-10-22	Mineral And Coal Technologies, Inc.	Separation de diamants de mineraux de gangue amelioree
US7482495B2 (en) *	2005-12-22	2009-01-27	Lyondell Chemical Technology, L.P.	Process for making alkylene glycol ether compositions useful for metal recovery
AU2009208154B2 (en) *	2008-08-19	2013-09-12	Tata Steel Limited	Blended frother for producing low ash content clean coal through flotation
US8308723B2 (en) *	2009-10-09	2012-11-13	Coaptus Medical Corporation	Tissue-penetrating guidewires with shaped tips, and associated systems and methods
WO2011114303A1 (fr) *	2010-03-18	2011-09-22	Basf Se	Amélioration de la qualité du concentré dans l'enrichissement d'un minerai de platine ug-2
US20110229384A1 (en) *	2010-03-18	2011-09-22	Basf Se	Concentrate quality in the enrichment of ug-2 platinum ore
US8999188B2 (en) *	2010-09-27	2015-04-07	Huntsman Corporation Australia Pty Limited	Composition for application as a flotation frother
CN102716810B (zh) *	2012-06-21	2014-02-19	冯益生	一种浮选用起泡剂
CN103480494B (zh) *	2013-09-18	2015-04-29	江西理工大学	从废弃微细粒选铁尾矿中回收微细粒钼的工艺
CN103819314A (zh) *	2013-12-31	2014-05-28	张炜	一种用作起泡剂的无环化合物的制备方法
CN105562215A (zh) *	2016-03-10	2016-05-11	徐州工程学院	一种新型选煤起泡剂及其制备方法
WO2022053960A2 (fr) *	2020-09-11	2022-03-17	Rhodia Brasil S.A.	Compositions de nettoyage
CN117186851B (zh) *	2022-05-30	2025-12-02	中石化石油工程技术服务有限公司	一种复合起泡剂、泡沫钻井液及其制备方法和应用

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US2695915A (en) *		1954-11-30		Esters of oxypropylated glycerol
US2448644A (en) *	1945-12-14	1948-09-07	Ray C Williams	Golf ball retriever
US2611485A (en) *	1949-04-21	1952-09-23	Dow Chemical Co	Frothing agents for flotation of ores
US2782240A (en) *	1952-11-21	1957-02-19	Dow Chemical Co	Ethers of polyoxyalkylene glycols
US2695101A (en) *	1952-12-10	1954-11-23	American Cyanamid Co	Frothing agents for the flotation of ores and coal
US2983763A (en) *	1956-04-12	1961-05-09	Jefferson Chem Co Inc	Decolorizing the product of reacting an alkylene oxide with a hydroxylcontaining organic compound in the presence of an alkaline reacting catalyst
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US3710939A (en) *	1970-06-15	1973-01-16	Dow Chemical Co	Frothing agents for the floatation of ores
US4465877A (en) *	1983-08-03	1984-08-14	Shell Oil Company	Magnesium catalyzed alkoxylation of alkanols in the presence of alkoxylate reaction activators
GB2156243B (en) *	1984-03-23	1987-04-01	Coal Ind	Froth flotation
GB2157980B (en) *	1984-05-01	1987-04-01	Coal Ind	Froth flotation

1984
- 1984-06-04 US US06/617,284 patent/US4582596A/en not_active Ceased
1985
- 1985-05-31 ZM ZM40/85A patent/ZM4085A1/xx unknown
- 1985-05-31 ZM ZM46/85A patent/ZM4685A1/xx unknown
- 1985-06-03 ZA ZA854174A patent/ZA854174B/xx unknown
- 1985-06-03 DE DE8585903121T patent/DE3566506D1/de not_active Expired
- 1985-06-03 PL PL1985253787A patent/PL143782B1/pl unknown
- 1985-06-03 BR BR8506787A patent/BR8506787A/pt unknown
- 1985-06-03 AU AU44964/85A patent/AU563324B2/en not_active Ceased
- 1985-06-03 WO PCT/US1985/001045 patent/WO1985005566A1/fr not_active Ceased
- 1985-06-03 EP EP85903122A patent/EP0183825B1/fr not_active Expired
- 1985-06-03 PH PH32350A patent/PH21771A/en unknown
- 1985-06-03 PL PL1985253788A patent/PL143783B1/pl unknown
- 1985-06-03 BR BR8506788A patent/BR8506788A/pt unknown
- 1985-06-03 AU AU44919/85A patent/AU563323B2/en not_active Ceased
- 1985-06-03 ZA ZA854175A patent/ZA854175B/xx unknown
- 1985-06-03 CA CA000483030A patent/CA1270074A/fr not_active Expired - Fee Related
- 1985-06-03 EP EP85903121A patent/EP0185732B1/fr not_active Expired
- 1985-06-03 WO PCT/US1985/001044 patent/WO1985005565A1/fr not_active Ceased
- 1985-06-03 DE DE8585903122T patent/DE3567822D1/de not_active Expired
- 1985-06-03 PH PH32356A patent/PH22368A/en unknown
- 1985-06-03 ES ES543843A patent/ES8701706A1/es not_active Expired
- 1985-06-04 TR TR27487/85A patent/TR22698A/xx unknown
- 1985-06-04 TR TR22277A patent/TR22277A/xx unknown
- 1985-07-18 YU YU120885A patent/YU45734B/sh unknown
- 1985-07-18 YU YU01207/85A patent/YU120785A/xx unknown
1986
- 1986-02-03 FI FI860482A patent/FI78242C/fi not_active IP Right Cessation
- 1986-02-03 SU SU864027003A patent/SU1416048A3/ru active
- 1986-02-03 SU SU864027002A patent/SU1473699A3/ru active
- 1986-02-03 NO NO860364A patent/NO860364L/no unknown
- 1986-02-03 FI FI860483A patent/FI78243C/fi not_active IP Right Cessation
- 1986-02-03 NO NO860365A patent/NO860365L/no unknown

Also Published As

Publication number	Publication date
EP0185732A1 (fr)	1986-07-02
BR8506787A (pt)	1986-11-25
FI860482A0 (fi)	1986-02-03
US4582596A (en)	1986-04-15
FI78243C (fi)	1989-07-10
FI860483L (fi)	1986-02-03
ES543843A0 (es)	1986-12-01
EP0183825A4 (fr)	1986-07-29
ZA854174B (en)	1987-02-25
WO1985005566A1 (fr)	1985-12-19
FI78243B (fi)	1989-03-31
PH21771A (en)	1988-02-24
AU563323B2 (en)	1987-07-02
ES8701706A1 (es)	1986-12-01
AU4491985A (en)	1985-12-31
PL143782B1 (en)	1988-03-31
TR22277A (tr)	1986-12-19
EP0183825B1 (fr)	1989-01-25
EP0185732A4 (fr)	1986-07-29
TR22698A (tr)	1988-04-08
WO1985005565A1 (fr)	1985-12-19
PL253788A1 (en)	1986-07-29
SU1473699A3 (ru)	1989-04-15
FI78242C (fi)	1989-07-10
ZM4085A1 (en)	1987-02-27
AU563324B2 (en)	1987-07-02
AU4496485A (en)	1985-12-31
NO860365L (no)	1986-02-03
PL253787A1 (en)	1986-09-23
ZA854175B (en)	1987-02-25
EP0183825A1 (fr)	1986-06-11
YU120885A (en)	1987-12-31
FI860483A0 (fi)	1986-02-03
SU1416048A3 (ru)	1988-08-07
FI860482L (fi)	1986-02-03
YU45734B (sh)	1992-07-20
ZM4685A1 (en)	1987-02-27
BR8506788A (pt)	1986-11-25
YU120785A (en)	1987-12-31
DE3566506D1 (en)	1989-01-05
PH22368A (en)	1988-08-12
EP0185732B1 (fr)	1988-11-30
CA1270074A (fr)	1990-06-05
PL143783B1 (en)	1988-03-31
FI78242B (fi)	1989-03-31
DE3567822D1 (en)	1989-03-02

Publication	Publication Date	Title
EP0185732B1 (fr)	1988-11-30	Procede de flottation de valeurs minerales de minerais
SU1582978A3 (ru)	1990-07-30	Способ извлечени металлсодержащих сульфидных минералов или сульфидизированных металлсодержащих окисленных минералов из руд
US5057209A (en)	1991-10-15	Depression of the flotation of silica or siliceous gangue in mineral flotation
CA2014882C (fr)	1996-02-20	Diminution de la flottation du silice ou de la gangue siliceuse dans la flottation des minerais
JPH0152063B2 (fr)	1989-11-07
AU2013293041B2 (en)	2017-09-28	Monothiophosphate containing collectors and methods
US4797202A (en)	1989-01-10	Froth flotation method
CA2075155C (fr)	2002-05-14	Procede ameliore de recuperation des metaux precieux contenus dans des minerais sulfures, au moyen de reactifs collecteurs a base d'alkylhydroxamate
US4735783A (en)	1988-04-05	Process for increasing the selectivity of mineral flotation
US4269702A (en)	1981-05-26	Ore treatment process
JPH0139822B2 (fr)	1989-08-23
US3355017A (en)	1967-11-28	Method for effecting ore flotation
US4246096A (en)	1981-01-20	Flotation process
JP2557125B2 (ja)	1996-11-27	泡沫浮遊選鉱による有価鉱物の回収法
USRE32778E (en)	1988-11-08	Frothers demonstrating enhanced recovery of coarse particles in froth floatation
CA1216975A (fr)	1987-01-20	Reactifs de flottaison
EP4011497B1 (fr)	2025-03-26	Mélange mysx/zsh en tant qu'agent de sulfuration dans des procédés de flottation de minéraux
GB2029274A (en)	1980-03-19	Recovery of metal concentrates from mineral ores
US4515687A (en)	1985-05-07	Ore flotation and flotation agents for use therein
CA2213264A1 (fr)	1999-02-18	Compositions de collecteur pour concentrer des mineraux par flottation par mousse
RU1837988C (ru)	1993-08-30	Способ извлечени ценных минералов
CA1093225A (fr)	1981-01-06	Flottation de minerai avec une aldoxine aliphatique
GB2046747A (en)	1980-11-19	2-mercaptopyridine derivatives and their use in the recovery of metal concentrates
US4732668A (en)	1988-03-22	Novel collectors for the selective froth flotation of mineral sulfides
WO2025129238A1 (fr)	2025-06-26	Composition de collecteur de flottation et procédé de flottation