DE33097C - Process for the extraction of sulfur antimony in concentrated form from ores containing antimony and for the extraction of gold and silver from the latter - Google Patents
Process for the extraction of sulfur antimony in concentrated form from ores containing antimony and for the extraction of gold and silver from the latterInfo
- Publication number
- DE33097C DE33097C DENDAT33097D DE33097DA DE33097C DE 33097 C DE33097 C DE 33097C DE NDAT33097 D DENDAT33097 D DE NDAT33097D DE 33097D A DE33097D A DE 33097DA DE 33097 C DE33097 C DE 33097C
- Authority
- DE
- Germany
- Prior art keywords
- sulfur
- antimony
- gold
- solution
- silver
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- YPMOSINXXHVZIL-UHFFFAOYSA-N sulfanylideneantimony Chemical compound [Sb]=S YPMOSINXXHVZIL-UHFFFAOYSA-N 0.000 title claims description 28
- 229910052737 gold Inorganic materials 0.000 title claims description 15
- 239000010931 gold Substances 0.000 title claims description 15
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims description 14
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 title claims description 9
- 229910052787 antimony Inorganic materials 0.000 title claims description 9
- 229910052709 silver Inorganic materials 0.000 title claims description 8
- 239000004332 silver Substances 0.000 title claims description 8
- 238000000605 extraction Methods 0.000 title claims 4
- 238000000034 method Methods 0.000 title claims 4
- -1 sulfur ammonium Chemical compound 0.000 claims description 13
- 239000003513 alkali Substances 0.000 claims description 10
- 239000011435 rock Substances 0.000 claims description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 10
- 239000011593 sulfur Substances 0.000 claims description 10
- 229910052717 sulfur Inorganic materials 0.000 claims description 10
- 150000003464 sulfur compounds Chemical class 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 6
- 239000002244 precipitate Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- JGIATAMCQXIDNZ-UHFFFAOYSA-N Calcium sulfide Chemical compound [Ca]=S JGIATAMCQXIDNZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- OTMNKCRTGBGNPN-UHFFFAOYSA-N sulfanylidenebarium Chemical compound [Ba]=S OTMNKCRTGBGNPN-UHFFFAOYSA-N 0.000 claims description 2
- SMDQFHZIWNYSMR-UHFFFAOYSA-N sulfanylidenemagnesium Chemical compound S=[Mg] SMDQFHZIWNYSMR-UHFFFAOYSA-N 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims 16
- 150000001875 compounds Chemical class 0.000 claims 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims 4
- 238000001704 evaporation Methods 0.000 claims 3
- 238000001556 precipitation Methods 0.000 claims 3
- UYJXRRSPUVSSMN-UHFFFAOYSA-P Ammonium sulfide Chemical compound [NH4+].[NH4+].[S-2] UYJXRRSPUVSSMN-UHFFFAOYSA-P 0.000 claims 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 2
- GRVFOGOEDUUMBP-UHFFFAOYSA-N Sodium sulfide Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 claims 2
- 238000005267 amalgamation Methods 0.000 claims 2
- 239000000460 chlorine Substances 0.000 claims 2
- 229910052801 chlorine Inorganic materials 0.000 claims 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 238000011084 recovery Methods 0.000 claims 2
- 230000036826 Excretion Effects 0.000 claims 1
- DPLVEEXVKBWGHE-UHFFFAOYSA-N Potassium sulfide Chemical compound [S-2].[K+].[K+] DPLVEEXVKBWGHE-UHFFFAOYSA-N 0.000 claims 1
- LYTMXSRDMBKYIZ-UHFFFAOYSA-N [Ag].[Sb]=S Chemical compound [Ag].[Sb]=S LYTMXSRDMBKYIZ-UHFFFAOYSA-N 0.000 claims 1
- XEIPQVVAVOUIOP-UHFFFAOYSA-N [Au]=S Chemical compound [Au]=S XEIPQVVAVOUIOP-UHFFFAOYSA-N 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 238000010908 decantation Methods 0.000 claims 1
- 238000004090 dissolution Methods 0.000 claims 1
- 230000029142 excretion Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 150000002343 gold Chemical class 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims 1
- 229910052753 mercury Inorganic materials 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 230000004907 flux Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B30/00—Obtaining antimony, arsenic or bismuth
- C22B30/02—Obtaining antimony
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMTPATENT OFFICE
KLASSE 4O: Hüttenwesen.CLASS 4O: Metallurgy.
(England).(England).
Bei der Herstellung metallischen Antimons aus der in der Natur vorkommenden Schwefelverbindung desselben (Stibnit) ist immer ein Verlust, sowie eine Unbequemlichkeit bei. der Behandlung von nur einen kleinen Procentsatz Antimon enthaltenden Erzen vorhanden. Dieselben haben zum Theil in der gröfseren zu behandelnden Menge, zum Theil in den Extrakosten des Flufsmittels oder anderer Materialien ihren Grund, welche die Metalltheilchen in den geschmolzenen Zustand überführen sollen.In the production of metallic antimony from the naturally occurring sulfur compound The same (stibnit) is always a loss, as well as an inconvenience. the Treatment of ores containing only a small percentage of antimony present. These have partly in the larger quantity to be treated, partly in the Extra flux or other materials their reason the metal particles to be converted into the molten state.
Zweck vorliegender Erfindung ist nun, die nur einen geringen Procentsatz von Schwefelantimon enthaltenden Erze in billiger und wirksamer Weise zu behandeln, um Gestein oder andere Unreinlichkeiten aus dem genannten Schwefelantimon auszuscheiden und letzteres in einer concentrirten Form zu erhalten. Ferner soll etwa im Erze enthaltenes Gold oder Silber in gewinnbringender Weise abgeschieden werden.The purpose of the present invention is now that only a small percentage of sulfur antimony containing ores to treat in a cheap and effective way to remove rocks or other impurities from the said To excrete sulfur antimony, and to obtain the latter in a concentrated form. Further is supposed to deposit gold or silver contained in the ore in a profitable manner will.
Behufs Gewinnung von Schwefelantimon aus antimonarmen Erzen wird das Erz soweit gemahlen oder gepulvert, dafs es durch ein Sieb mit ungefähr 16 Löchern auf 1 cm hindurchgehen kann. Dieses fein gepulverte Erz wird einer wässrigen, am besten heifsen Lösung eines festen Alkalis, einer festen Alkalischwefelverbindung, wie Schwefelnatrium und Schwefelkalium, dem Schwefelmetall einer alkalischen Erde, wie Schwefelcalcium, Schwefelmagnesium und Schwefelbarium, oder einer kalten Lösung Schwefelammoniums in der nachbeschriebenen Weise zugesetzt und das Ganze durch beliebige Vorrichtung umgerührt. Auch kann die Lösung dem gepulverten Erze zugesetzt werden. Das Schwefelantimon bindet sich in einer Lösung mit einem der obengenannten Alkalis, während das Gestein und andere Unreinheiten ungelöst bleiben und sich auf dem Boden des Gefä'fses, in welchem die Operation vorgenommen wird, absetzen können.The ore becomes so far for the purpose of obtaining sulfur antimony from ores low in antimony ground or powdered to pass through a sieve with about 16 holes for 1 cm can. This finely powdered ore becomes an aqueous, preferably hot, solution a solid alkali, a solid alkali sulfur compound such as sodium sulfur and Potassium sulfur, the sulfur metal of an alkaline earth, such as calcium sulfur, magnesium sulfur and sulfur barium, or a cold solution of sulfur ammonium added in the manner described below and that The whole thing stirred by any device. The solution can also be powdered ores can be added. The sulfur antimony binds in a solution with one of the above Alkali, while the rock and other impurities remain undissolved and settle on the bottom of the vessel in which the Surgery is performed, can stop.
Dieser Absatz von Gestein- . und anderen Unreinheiten wird in geeigneter Weise aus dem Gefäfse entfernt oder es wird die das Schwefelantimon enthaltende Lösung abdecantirt oder in ein anderes Gefäfs übergeführt, wobei der Rückstand. in ersterem Gefäfse zurückbleibt. Die das Schwefelantimon enthaltende Lösung wird mit genügend viel Salz- oder anderer billiger Säure behandelt, um das Alkali zu neutralisiren und das Schwefelantimon zu fällen, das abfiltrirt oder abgelassen und dann getrocknet wird.This paragraph of rock-. and other impurities is appropriately removed from the Vessels are removed or the solution containing the sulfur antimony is decanted or transferred to another vessel, with the residue. remains in the former vessel. The solution containing the sulfur antimony is mixed with a sufficient amount of salt or other treated cheaply with acid to neutralize the alkali and precipitate the sulfuric antimony, which is filtered off or drained and then dried.
Das in der vorbeschriebenen Weise aus Erzen gewonnene Schwefelantimon ist stark concentrirt und eignet sich zur Darstellung metallischen Antimons besser als vor seiner Trennung von dem Gestein oder anderen Beimengungen. The sulfur antimony obtained from ores in the manner described above is strong concentrated and is better suited to the representation of metallic antimony than before his Separation from the rock or other admixtures.
Statt durch eine Säure kann das Schwefelantimon auch durch Einleitung eines Luftstromes in die Lösung gefällt werden; auch kann die Lösung bis aufs Trockne eingedampft und das resultirende Gemisch aus Schwefel-Instead of using an acid, the sulfur antimony can also be released by introducing a stream of air to be precipitated into the solution; the solution can also be evaporated to dryness and the resulting mixture of sulfur
Claims (1)
Die Behandlung des unlöslichen gold- und silberhaltigen Rückstandes, welcher bei der unter i. und 2. angegebenen Schwefelantimongewinnung verbleibt, mit einem Ueber-N Schusse einer der unter 1. genannten Schwefelmetalllösungen oder einer Säure oder mittelst Röstens der Rückstände zum Zwecke der Gewinnung von Gold und Silber.In connection with the procedures specified above:
The treatment of the insoluble gold- and silver-containing residue, which in the case of i. and 2. indicated antimony sulfur recovery remains, with an excess N shots one of the mentioned under 1. sulphide solution or an acid or by means of roasting of the residues for the recovery of gold and silver.
Publications (1)
Publication Number | Publication Date |
---|---|
DE33097C true DE33097C (en) |
Family
ID=309072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT33097D Expired - Lifetime DE33097C (en) | Process for the extraction of sulfur antimony in concentrated form from ores containing antimony and for the extraction of gold and silver from the latter |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE33097C (en) |
-
0
- DE DENDAT33097D patent/DE33097C/en not_active Expired - Lifetime
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