CS200894B1 - Způsob syntézy komplexních sloučenin zlata pro přípravu a doplňování zlaticích lázní, zejména sulfitových - Google Patents

Info

Publication number

CS200894B1

CS200894B1 CS772178A CS772178A CS200894B1 CS 200894 B1 CS200894 B1 CS 200894B1 CS 772178 A CS772178 A CS 772178A CS 772178 A CS772178 A CS 772178A CS 200894 B1 CS200894 B1 CS 200894B1

Authority

CS

Czechoslovakia

Prior art keywords

gold

baths

synthesis

complex

carried out

Prior art date

1978-11-24

Links

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• 239000010931 gold Substances 0.000 title claims description 37
• 229910052737 gold Inorganic materials 0.000 title claims description 31
• PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims description 30
• 238000000034 method Methods 0.000 title claims description 14
• 230000015572 biosynthetic process Effects 0.000 title claims description 12
• 238000003786 synthesis reaction Methods 0.000 title claims description 12
• 150000001875 compounds Chemical class 0.000 title claims description 3
• LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 title description 3
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
• ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 12
• LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims description 10
• 238000002360 preparation method Methods 0.000 claims description 6
• -1 aliphatic ethers Chemical class 0.000 claims description 5
• IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 4
• 125000004432 carbon atom Chemical group C* 0.000 claims description 4
• 239000000126 substance Substances 0.000 claims description 4
• 150000002344 gold compounds Chemical class 0.000 claims description 3
• 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
• 125000000217 alkyl group Chemical group 0.000 claims description 2
• 239000007864 aqueous solution Substances 0.000 claims description 2
• 150000003857 carboxamides Chemical class 0.000 claims description 2
• 230000008014 freezing Effects 0.000 claims description 2
• 238000007710 freezing Methods 0.000 claims description 2
• 239000011356 non-aqueous organic solvent Substances 0.000 claims description 2
• 238000000926 separation method Methods 0.000 claims description 2
• 150000003462 sulfoxides Chemical class 0.000 claims description 2
• 239000000243 solution Substances 0.000 description 11
• 239000012141 concentrate Substances 0.000 description 10
• SRCZENKQCOSNAI-UHFFFAOYSA-H gold(3+);trisulfite Chemical compound [Au+3].[Au+3].[O-]S([O-])=O.[O-]S([O-])=O.[O-]S([O-])=O SRCZENKQCOSNAI-UHFFFAOYSA-H 0.000 description 10
• 239000002244 precipitate Substances 0.000 description 9
• RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
• VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
• QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
• RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
• 150000003839 salts Chemical class 0.000 description 4
• QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 3
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• 239000002904 solvent Substances 0.000 description 3
• 150000003467 sulfuric acid derivatives Chemical class 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
• 239000002253 acid Substances 0.000 description 2
• 229910052783 alkali metal Inorganic materials 0.000 description 2
• 229910021529 ammonia Inorganic materials 0.000 description 2
• 239000003125 aqueous solvent Substances 0.000 description 2
• 238000005119 centrifugation Methods 0.000 description 2
• 238000000576 coating method Methods 0.000 description 2
• 230000007797 corrosion Effects 0.000 description 2
• 238000005260 corrosion Methods 0.000 description 2
• 239000013078 crystal Substances 0.000 description 2
• 239000003792 electrolyte Substances 0.000 description 2
• 230000007774 longterm Effects 0.000 description 2
• 239000011541 reaction mixture Substances 0.000 description 2
• 229910052938 sodium sulfate Inorganic materials 0.000 description 2
• 235000011152 sodium sulphate Nutrition 0.000 description 2
• 239000010935 stainless steel Substances 0.000 description 2
• 229910001220 stainless steel Inorganic materials 0.000 description 2
• 238000005406 washing Methods 0.000 description 2
• JXPYBVMQRNPDES-UHFFFAOYSA-N 2-hydroxypropane-1,2,3-tricarboxylic acid cyanide Chemical compound N#[C-].OC(=O)CC(O)(C(O)=O)CC(O)=O JXPYBVMQRNPDES-UHFFFAOYSA-N 0.000 description 1
• VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
• XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
• FUHZDEPAVKTGEG-UHFFFAOYSA-N NS(O)(O)=O Chemical compound NS(O)(O)=O FUHZDEPAVKTGEG-UHFFFAOYSA-N 0.000 description 1
• VFPIOXZJOHYRSY-UHFFFAOYSA-N OS(O)=O.Cl.Cl Chemical compound OS(O)=O.Cl.Cl VFPIOXZJOHYRSY-UHFFFAOYSA-N 0.000 description 1
• 125000001931 aliphatic group Chemical group 0.000 description 1
• 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
• 150000001340 alkali metals Chemical class 0.000 description 1
• 239000012670 alkaline solution Substances 0.000 description 1
• 239000000956 alloy Substances 0.000 description 1
• 229910045601 alloy Inorganic materials 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 239000007795 chemical reaction product Substances 0.000 description 1
• 239000008139 complexing agent Substances 0.000 description 1
• 238000002425 crystallisation Methods 0.000 description 1
• 230000008025 crystallization Effects 0.000 description 1
• 230000008021 deposition Effects 0.000 description 1
• 238000011161 development Methods 0.000 description 1
• 230000018109 developmental process Effects 0.000 description 1
• 238000004090 dissolution Methods 0.000 description 1
• 238000005868 electrolysis reaction Methods 0.000 description 1
• 125000001033 ether group Chemical group 0.000 description 1
• 238000002474 experimental method Methods 0.000 description 1
• 239000000706 filtrate Substances 0.000 description 1
• 150000002343 gold Chemical class 0.000 description 1
• MXZVHYUSLJAVOE-UHFFFAOYSA-N gold(3+);tricyanide Chemical compound [Au+3].N#[C-].N#[C-].N#[C-] MXZVHYUSLJAVOE-UHFFFAOYSA-N 0.000 description 1
• 239000012535 impurity Substances 0.000 description 1
• 239000003446 ligand Substances 0.000 description 1
• 231100000053 low toxicity Toxicity 0.000 description 1
• 239000000395 magnesium oxide Substances 0.000 description 1
• CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
• AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
• OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
• 229910052939 potassium sulfate Inorganic materials 0.000 description 1
• 235000011151 potassium sulphates Nutrition 0.000 description 1
• 238000001556 precipitation Methods 0.000 description 1
• 239000000047 product Substances 0.000 description 1
• 238000011084 recovery Methods 0.000 description 1
• 238000006479 redox reaction Methods 0.000 description 1
• 238000006722 reduction reaction Methods 0.000 description 1
• 229920006395 saturated elastomer Polymers 0.000 description 1
• 230000006641 stabilisation Effects 0.000 description 1
• 238000011105 stabilization Methods 0.000 description 1
• 239000007858 starting material Substances 0.000 description 1
• 230000002194 synthesizing effect Effects 0.000 description 1
• DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 1
• 239000002351 wastewater Substances 0.000 description 1
• 238000004065 wastewater treatment Methods 0.000 description 1