CH680136A5 - - Google Patents

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Info

Publication number: CH680136A5
Authority: CH; Switzerland
Prior art keywords: monoatomic; rearranged; metal; gold; orbital
Prior art date: 1988-06-21

Application number

CH2296/89A

Other languages

German (de)

English (en)

Inventor

David Radius Hudson

Original Assignee

Concord Research Corp

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.)

1988-06-21

Filing date

1989-06-20

Publication date

1992-06-30

1989-06-20 Application filed by Concord Research Corp filed Critical Concord Research Corp

1992-06-30 Publication of CH680136A5 publication Critical patent/CH680136A5/de

Links

229910052751 metal Inorganic materials 0.000 claims description 85
239000002184 metal Substances 0.000 claims description 82
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 68
239000010931 gold Substances 0.000 claims description 64
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 61
229910052737 gold Inorganic materials 0.000 claims description 58
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 45
150000003839 salts Chemical class 0.000 claims description 45
229910001868 water Inorganic materials 0.000 claims description 44
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 41
229910052741 iridium Inorganic materials 0.000 claims description 40
GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 40
239000010948 rhodium Substances 0.000 claims description 39
229910052703 rhodium Inorganic materials 0.000 claims description 38
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 38
239000000463 material Substances 0.000 claims description 30
238000010438 heat treatment Methods 0.000 claims description 27
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 21
229910052707 ruthenium Inorganic materials 0.000 claims description 21
229910052762 osmium Inorganic materials 0.000 claims description 20
SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims description 20
229910052763 palladium Inorganic materials 0.000 claims description 20
238000001816 cooling Methods 0.000 claims description 19
238000000034 method Methods 0.000 claims description 19
229910052697 platinum Inorganic materials 0.000 claims description 19
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 18
230000007704 transition Effects 0.000 claims description 16
229910052723 transition metal Inorganic materials 0.000 claims description 16
238000001704 evaporation Methods 0.000 claims description 15
230000008020 evaporation Effects 0.000 claims description 14
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
229910017052 cobalt Inorganic materials 0.000 claims description 11
239000010941 cobalt Substances 0.000 claims description 11
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 11
229910052802 copper Inorganic materials 0.000 claims description 10
239000010949 copper Substances 0.000 claims description 10
229910052709 silver Inorganic materials 0.000 claims description 10
239000004332 silver Substances 0.000 claims description 10
150000003624 transition metals Chemical class 0.000 claims description 10
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 9
238000002329 infrared spectrum Methods 0.000 claims description 9
229910052759 nickel Inorganic materials 0.000 claims description 9
229910000510 noble metal Inorganic materials 0.000 claims description 9
230000008569 process Effects 0.000 claims description 9
238000004519 manufacturing process Methods 0.000 claims description 8
MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 5
230000004907 flux Effects 0.000 claims description 5
229910052783 alkali metal Inorganic materials 0.000 claims description 4
150000001340 alkali metals Chemical class 0.000 claims description 4
239000011261 inert gas Substances 0.000 claims description 2
239000012736 aqueous medium Substances 0.000 claims 1
239000000243 solution Substances 0.000 description 118
239000000523 sample Substances 0.000 description 76
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 47
235000002639 sodium chloride Nutrition 0.000 description 47
238000009835 boiling Methods 0.000 description 36
239000001257 hydrogen Substances 0.000 description 36
229910052739 hydrogen Inorganic materials 0.000 description 36
239000002244 precipitate Substances 0.000 description 36
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 32
125000004429 atom Chemical group 0.000 description 27
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 21
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 18
229910017604 nitric acid Inorganic materials 0.000 description 18
238000006722 reduction reaction Methods 0.000 description 18
238000000926 separation method Methods 0.000 description 18
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 17
230000009467 reduction Effects 0.000 description 17
239000000126 substance Substances 0.000 description 17
239000011734 sodium Substances 0.000 description 16
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
235000012239 silicon dioxide Nutrition 0.000 description 15
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 14
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
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 description 14
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 14
229910052708 sodium Inorganic materials 0.000 description 14
150000002739 metals Chemical class 0.000 description 13
238000004458 analytical method Methods 0.000 description 12
238000004821 distillation Methods 0.000 description 12
239000012153 distilled water Substances 0.000 description 12
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 11
230000032683 aging Effects 0.000 description 11
239000008367 deionised water Substances 0.000 description 11
229910021641 deionized water Inorganic materials 0.000 description 11
239000010453 quartz Substances 0.000 description 11
230000008707 rearrangement Effects 0.000 description 11
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
QZPSXPBJTPJTSZ-UHFFFAOYSA-N aqua regia Chemical compound Cl.O[N+]([O-])=O QZPSXPBJTPJTSZ-UHFFFAOYSA-N 0.000 description 10
229910052799 carbon Inorganic materials 0.000 description 10
VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 10
229910052573 porcelain Inorganic materials 0.000 description 10
239000000843 powder Substances 0.000 description 10
239000000706 filtrate Substances 0.000 description 9
239000011521 glass Substances 0.000 description 9
239000000203 mixture Substances 0.000 description 9
239000011780 sodium chloride Substances 0.000 description 9
239000007787 solid Substances 0.000 description 9
238000003756 stirring Methods 0.000 description 9
229910052721 tungsten Inorganic materials 0.000 description 9
229910052786 argon Inorganic materials 0.000 description 8
230000015572 biosynthetic process Effects 0.000 description 8
-1 gold cations Chemical class 0.000 description 8
238000001556 precipitation Methods 0.000 description 8
235000011149 sulphuric acid Nutrition 0.000 description 8
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 7
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
230000027455 binding Effects 0.000 description 7
238000006243 chemical reaction Methods 0.000 description 7
239000007789 gas Substances 0.000 description 7
RJHLTVSLYWWTEF-UHFFFAOYSA-K gold trichloride Chemical compound Cl[Au](Cl)Cl RJHLTVSLYWWTEF-UHFFFAOYSA-K 0.000 description 7
229910000037 hydrogen sulfide Inorganic materials 0.000 description 7
229910052757 nitrogen Inorganic materials 0.000 description 7
229920006395 saturated elastomer Polymers 0.000 description 7
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
239000013078 crystal Substances 0.000 description 6
GDEBSAWXIHEMNF-UHFFFAOYSA-O cupferron Chemical compound [NH4+].O=NN([O-])C1=CC=CC=C1 GDEBSAWXIHEMNF-UHFFFAOYSA-O 0.000 description 6
230000008018 melting Effects 0.000 description 6
238000002844 melting Methods 0.000 description 6
239000000047 product Substances 0.000 description 6
230000002829 reductive effect Effects 0.000 description 6
239000002887 superconductor Substances 0.000 description 6
229910052720 vanadium Inorganic materials 0.000 description 6
241000206761 Bacillariophyta Species 0.000 description 5
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
229910002092 carbon dioxide Inorganic materials 0.000 description 5
239000001569 carbon dioxide Substances 0.000 description 5
150000002343 gold Chemical class 0.000 description 5
150000002431 hydrogen Chemical class 0.000 description 5
239000011368 organic material Substances 0.000 description 5
230000003647 oxidation Effects 0.000 description 5
238000007254 oxidation reaction Methods 0.000 description 5
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
239000007864 aqueous solution Substances 0.000 description 4
239000003054 catalyst Substances 0.000 description 4
238000001035 drying Methods 0.000 description 4
239000000284 extract Substances 0.000 description 4
238000000605 extraction Methods 0.000 description 4
AZMMUMQYPBKXHS-UHFFFAOYSA-N gold sodium Chemical compound [Na].[Au] AZMMUMQYPBKXHS-UHFFFAOYSA-N 0.000 description 4
229910052734 helium Inorganic materials 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 4
150000002832 nitroso derivatives Chemical class 0.000 description 4
239000010970 precious metal Substances 0.000 description 4
239000000377 silicon dioxide Substances 0.000 description 4
239000010936 titanium Substances 0.000 description 4
229910052719 titanium Inorganic materials 0.000 description 4
230000004580 weight loss Effects 0.000 description 4
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 3
239000004809 Teflon Substances 0.000 description 3
229920006362 Teflon® Polymers 0.000 description 3
238000010521 absorption reaction Methods 0.000 description 3
239000011013 aquamarine Substances 0.000 description 3
239000006185 dispersion Substances 0.000 description 3
238000004090 dissolution Methods 0.000 description 3
238000005868 electrolysis reaction Methods 0.000 description 3
239000001307 helium Substances 0.000 description 3
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 3
230000007935 neutral effect Effects 0.000 description 3
239000007800 oxidant agent Substances 0.000 description 3
238000011084 recovery Methods 0.000 description 3
230000004044 response Effects 0.000 description 3
239000012488 sample solution Substances 0.000 description 3
239000002002 slurry Substances 0.000 description 3
230000000391 smoking effect Effects 0.000 description 3
VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Inorganic materials [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 3
238000002411 thermogravimetry Methods 0.000 description 3
230000004584 weight gain Effects 0.000 description 3
235000019786 weight gain Nutrition 0.000 description 3
239000010938 white gold Substances 0.000 description 3
229910000832 white gold Inorganic materials 0.000 description 3
238000004804 winding Methods 0.000 description 3
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
229910017665 NH4HF2 Inorganic materials 0.000 description 2
229910002651 NO3 Inorganic materials 0.000 description 2
229920000557 Nafion® Polymers 0.000 description 2
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
238000002441 X-ray diffraction Methods 0.000 description 2
GXZXKFNUUNYDQK-UHFFFAOYSA-N [N+](=O)([O-])[O-].[Au+3].[Na+].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-] Chemical compound [N+](=O)([O-])[O-].[Au+3].[Na+].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-] GXZXKFNUUNYDQK-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
238000004220 aggregation Methods 0.000 description 2
229910052784 alkaline earth metal Inorganic materials 0.000 description 2
238000000137 annealing Methods 0.000 description 2
230000006399 behavior Effects 0.000 description 2
239000011575 calcium Substances 0.000 description 2
229910052791 calcium Inorganic materials 0.000 description 2
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
238000004364 calculation method Methods 0.000 description 2
229910002091 carbon monoxide Inorganic materials 0.000 description 2
230000008859 change Effects 0.000 description 2
150000001805 chlorine compounds Chemical class 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000000151 deposition Methods 0.000 description 2
230000008021 deposition Effects 0.000 description 2
238000004455 differential thermal analysis Methods 0.000 description 2
230000029087 digestion Effects 0.000 description 2
238000010790 dilution Methods 0.000 description 2
239000012895 dilution Substances 0.000 description 2
JGUQDUKBUKFFRO-CIIODKQPSA-N dimethylglyoxime Chemical compound O/N=C(/C)\C(\C)=N\O JGUQDUKBUKFFRO-CIIODKQPSA-N 0.000 description 2
229920001971 elastomer Polymers 0.000 description 2
239000008151 electrolyte solution Substances 0.000 description 2
238000001914 filtration Methods 0.000 description 2
239000003205 fragrance Substances 0.000 description 2
FDWREHZXQUYJFJ-UHFFFAOYSA-M gold monochloride Chemical compound [Cl-].[Au+] FDWREHZXQUYJFJ-UHFFFAOYSA-M 0.000 description 2
230000005283 ground state Effects 0.000 description 2
WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
238000001095 inductively coupled plasma mass spectrometry Methods 0.000 description 2
230000003993 interaction Effects 0.000 description 2
239000007788 liquid Substances 0.000 description 2
239000000155 melt Substances 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
230000000737 periodic effect Effects 0.000 description 2
230000000704 physical effect Effects 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
230000001681 protective effect Effects 0.000 description 2
238000006479 redox reaction Methods 0.000 description 2
230000002441 reversible effect Effects 0.000 description 2
229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
XUXNAKZDHHEHPC-UHFFFAOYSA-M sodium bromate Chemical compound [Na+].[O-]Br(=O)=O XUXNAKZDHHEHPC-UHFFFAOYSA-M 0.000 description 2
229910000029 sodium carbonate Inorganic materials 0.000 description 2
238000004611 spectroscopical analysis Methods 0.000 description 2
238000005406 washing Methods 0.000 description 2
238000004846 x-ray emission Methods 0.000 description 2
229910052845 zircon Inorganic materials 0.000 description 2
GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 2
NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
MIDXCONKKJTLDX-UHFFFAOYSA-N 3,5-dimethylcyclopentane-1,2-dione Chemical compound CC1CC(C)C(=O)C1=O MIDXCONKKJTLDX-UHFFFAOYSA-N 0.000 description 1
MIMUSZHMZBJBPO-UHFFFAOYSA-N 6-methoxy-8-nitroquinoline Chemical compound N1=CC=CC2=CC(OC)=CC([N+]([O-])=O)=C21 MIMUSZHMZBJBPO-UHFFFAOYSA-N 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical class [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
229910003803 Gold(III) chloride Inorganic materials 0.000 description 1
230000005668 Josephson effect Effects 0.000 description 1
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
241000220317 Rosa Species 0.000 description 1
UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
229910001514 alkali metal chloride Inorganic materials 0.000 description 1
150000001342 alkaline earth metals Chemical class 0.000 description 1
239000011260 aqueous acid Substances 0.000 description 1
238000001479 atomic absorption spectroscopy Methods 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
238000011001 backwashing Methods 0.000 description 1
239000002585 base Substances 0.000 description 1
235000013736 caramel Nutrition 0.000 description 1
239000012159 carrier gas Substances 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
230000003197 catalytic effect Effects 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
239000003638 chemical reducing agent Substances 0.000 description 1
150000003841 chloride salts Chemical class 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
239000002026 chloroform extract Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000003776 cleavage reaction Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000004320 controlled atmosphere Methods 0.000 description 1
IUYOGGFTLHZHEG-UHFFFAOYSA-N copper titanium Chemical compound [Ti].[Cu] IUYOGGFTLHZHEG-UHFFFAOYSA-N 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000001514 detection method Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000007865 diluting Methods 0.000 description 1
238000002845 discoloration Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000004070 electrodeposition Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000004993 emission spectroscopy Methods 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000011049 filling Methods 0.000 description 1
238000010304 firing Methods 0.000 description 1
239000003574 free electron Substances 0.000 description 1
238000007710 freezing Methods 0.000 description 1
230000008014 freezing Effects 0.000 description 1
238000005246 galvanizing Methods 0.000 description 1
QUCZBHXJAUTYHE-UHFFFAOYSA-N gold Chemical compound [Au].[Au] QUCZBHXJAUTYHE-UHFFFAOYSA-N 0.000 description 1
238000000227 grinding Methods 0.000 description 1
239000005337 ground glass Substances 0.000 description 1
229910052736 halogen Inorganic materials 0.000 description 1
150000002367 halogens Chemical class 0.000 description 1
239000012943 hotmelt Substances 0.000 description 1
230000036571 hydration Effects 0.000 description 1
238000006703 hydration reaction Methods 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
238000009616 inductively coupled plasma Methods 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
239000012212 insulator Substances 0.000 description 1
238000005342 ion exchange Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
230000005415 magnetization Effects 0.000 description 1
239000012528 membrane Substances 0.000 description 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
229910001510 metal chloride Inorganic materials 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
229910021404 metallic carbon Inorganic materials 0.000 description 1
238000001465 metallisation Methods 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
239000011707 mineral Substances 0.000 description 1
239000003595 mist Substances 0.000 description 1
239000000178 monomer Substances 0.000 description 1
239000004570 mortar (masonry) Substances 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
150000002825 nitriles Chemical class 0.000 description 1
239000003921 oil Substances 0.000 description 1
230000010355 oscillation Effects 0.000 description 1
230000003534 oscillatory effect Effects 0.000 description 1
SJLOMQIUPFZJAN-UHFFFAOYSA-N oxorhodium Chemical compound [Rh]=O SJLOMQIUPFZJAN-UHFFFAOYSA-N 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
230000036961 partial effect Effects 0.000 description 1
239000002245 particle Substances 0.000 description 1
230000037361 pathway Effects 0.000 description 1
230000002572 peristaltic effect Effects 0.000 description 1
229910052655 plagioclase feldspar Inorganic materials 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
230000003334 potential effect Effects 0.000 description 1
238000005381 potential energy Methods 0.000 description 1
239000012255 powdered metal Substances 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000001294 propane Substances 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
238000010926 purge Methods 0.000 description 1
238000004445 quantitative analysis Methods 0.000 description 1
230000005855 radiation Effects 0.000 description 1
238000010992 reflux Methods 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
238000003303 reheating Methods 0.000 description 1
229910003450 rhodium oxide Inorganic materials 0.000 description 1
229910001112 rose gold Inorganic materials 0.000 description 1
239000012266 salt solution Substances 0.000 description 1
230000007017 scission Effects 0.000 description 1
238000005201 scrubbing Methods 0.000 description 1
238000005245 sintering Methods 0.000 description 1
239000000779 smoke Substances 0.000 description 1
125000004436 sodium atom Chemical group 0.000 description 1
235000017557 sodium bicarbonate Nutrition 0.000 description 1
239000004317 sodium nitrate Substances 0.000 description 1
235000010344 sodium nitrate Nutrition 0.000 description 1
PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 1
SDKPSXWGRWWLKR-UHFFFAOYSA-M sodium;9,10-dioxoanthracene-1-sulfonate Chemical compound [Na+].O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2S(=O)(=O)[O-] SDKPSXWGRWWLKR-UHFFFAOYSA-M 0.000 description 1
DTNJZLDXJJGKCM-UHFFFAOYSA-K sodium;trichlorogold Chemical compound [Na].Cl[Au](Cl)Cl DTNJZLDXJJGKCM-UHFFFAOYSA-K 0.000 description 1
239000006104 solid solution Substances 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
BVJAAVMKGRODCT-UHFFFAOYSA-N sulfanylidenerhodium Chemical compound [Rh]=S BVJAAVMKGRODCT-UHFFFAOYSA-N 0.000 description 1
150000004763 sulfides Chemical class 0.000 description 1
238000006557 surface reaction Methods 0.000 description 1
239000008399 tap water Substances 0.000 description 1
235000020679 tap water Nutrition 0.000 description 1
238000010998 test method Methods 0.000 description 1
238000012360 testing method Methods 0.000 description 1
TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
238000003878 thermal aging Methods 0.000 description 1
238000002076 thermal analysis method Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1
239000002699 waste material Substances 0.000 description 1
230000003313 weakening effect Effects 0.000 description 1
238000005303 weighing Methods 0.000 description 1
238000003466 welding Methods 0.000 description 1
238000007704 wet chemistry method Methods 0.000 description 1
238000004876 x-ray fluorescence Methods 0.000 description 1
239000010930 yellow gold Substances 0.000 description 1
229910001097 yellow gold Inorganic materials 0.000 description 1
238000004383 yellowing Methods 0.000 description 1
229910052726 zirconium Inorganic materials 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/04—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering with simultaneous application of supersonic waves, magnetic or electric fields
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G5/00—Compounds of silver
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G7/00—Compounds of gold
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Crystallography & Structural Chemistry (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Manufacture And Refinement Of Metals (AREA)
Catalysts (AREA)
Analysing Materials By The Use Of Radiation (AREA)

CH2296/89A 1988-06-21 1989-06-20 CH680136A5 (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US20929788A	1988-06-21	1988-06-21
US36317389A	1989-06-07	1989-06-07

Publications (1)

Publication Number	Publication Date
CH680136A5 true CH680136A5 (it)	1992-06-30

Family

ID=26904024

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH2296/89A CH680136A5 (it)	1988-06-21	1989-06-20

Country Status (11)

Country	Link
JP (1)	JPH02111820A (it)
AT (1)	AT395313B (it)
BE (1)	BE1003134A4 (it)
CH (1)	CH680136A5 (it)
DE (1)	DE3920144A1 (it)
ES (1)	ES2016468A6 (it)
FR (1)	FR2632974B1 (it)
GB (1)	GB2219995B (it)
IT (1)	IT1237457B (it)
NL (1)	NL8901538A (it)
SE (1)	SE8902258L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PL236093B1 (pl)	2017-07-04	2020-11-30	Dominika Szczepaniak	Rozpuszczalne w wodzie kompleksy złota (III), sposób wytwarzania rozpuszczalnych w wodzie kompleksów złota (III) i ich zastosowanie
PL244960B1 (pl)	2021-02-15	2024-04-08	Dominika Szczepaniak	Zastosowanie rozpuszczalnych w wodzie kompleksów złota (III)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3511017A1 (de) *	1985-03-27	1986-10-02	Udo Dipl.-Chem. 2000 Hamburg Ohlerich	Verfahren und vorrichtung zur gewinnung ueberwiegend monoatomar disperser metalle bei niedrigen temperaturen

1989
- 1989-06-19 NL NL8901538A patent/NL8901538A/nl not_active Application Discontinuation
- 1989-06-20 IT IT8983430A patent/IT1237457B/it active
- 1989-06-20 ES ES8902149A patent/ES2016468A6/es not_active Expired - Fee Related
- 1989-06-20 DE DE3920144A patent/DE3920144A1/de not_active Withdrawn
- 1989-06-20 CH CH2296/89A patent/CH680136A5/de not_active IP Right Cessation
- 1989-06-20 FR FR898908170A patent/FR2632974B1/fr not_active Expired - Fee Related
- 1989-06-21 BE BE8900671A patent/BE1003134A4/nl not_active IP Right Cessation
- 1989-06-21 AT AT0152489A patent/AT395313B/de not_active IP Right Cessation
- 1989-06-21 GB GB8914216A patent/GB2219995B/en not_active Expired - Fee Related
- 1989-06-21 JP JP1159395A patent/JPH02111820A/ja active Pending
- 1989-06-21 SE SE8902258A patent/SE8902258L/ not_active Application Discontinuation

Also Published As

Publication number	Publication date
BE1003134A4 (nl)	1991-12-03
SE8902258D0 (sv)	1989-06-21
GB2219995B (en)	1992-03-11
SE8902258L (sv)	1989-12-22
AT395313B (de)	1992-11-25
GB8914216D0 (en)	1989-08-09
IT1237457B (it)	1993-06-05
GB2219995A (en)	1989-12-28
FR2632974B1 (fr)	1992-07-03
FR2632974A1 (fr)	1989-12-22
JPH02111820A (ja)	1990-04-24
ES2016468A6 (es)	1990-11-01
DE3920144A1 (de)	1989-12-28
ATA152489A (de)	1992-04-15
IT8983430A0 (it)	1989-06-20
NL8901538A (nl)	1990-01-16

Legal Events

Date	Code	Title	Description
1994-02-28	PL	Patent ceased
2024-10-31	PL	Patent ceased

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