DE179988C - - Google Patents
Info
- Publication number
- DE179988C DE179988C DENDAT179988D DE179988DA DE179988C DE 179988 C DE179988 C DE 179988C DE NDAT179988 D DENDAT179988 D DE NDAT179988D DE 179988D A DE179988D A DE 179988DA DE 179988 C DE179988 C DE 179988C
- Authority
- DE
- Germany
- Prior art keywords
- containers
- chambers
- gases
- leaching
- acid
- 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
Links
- 239000007789 gas Substances 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 14
- 238000002386 leaching Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 7
- 230000005494 condensation Effects 0.000 claims description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 239000011593 sulfur Substances 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 239000003929 acidic solution Substances 0.000 claims description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims 2
- 230000002378 acidificating effect Effects 0.000 claims 1
- 235000010344 sodium nitrate Nutrition 0.000 claims 1
- 239000004317 sodium nitrate Substances 0.000 claims 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 10
- 229910017604 nitric acid Inorganic materials 0.000 description 9
- 239000000243 solution Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- RLJMLMKIBZAXJO-UHFFFAOYSA-N lead nitrate Chemical compound [O-][N+](=O)O[Pb]O[N+]([O-])=O RLJMLMKIBZAXJO-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 210000003298 dental enamel Anatomy 0.000 description 2
- 229910052949 galena Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- DNTFEAHNXKUSKQ-RFZPGFLSSA-N (1r,2r)-2-aminocyclopentane-1-sulfonic acid Chemical compound N[C@@H]1CCC[C@H]1S(O)(=O)=O DNTFEAHNXKUSKQ-RFZPGFLSSA-N 0.000 description 1
- 206010011878 Deafness Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004063 acid-resistant material Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910001960 metal nitrate Inorganic materials 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002023 wood Substances 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/02—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture And Refinement Of Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE179988C true DE179988C (enExample) | 1900-01-01 |
Family
ID=444279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT179988D Expired DE179988C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE179988C (enExample) |
-
0
- DE DENDAT179988D patent/DE179988C/de not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1935763C3 (de) | Verfahren zur Herstellung von Flachglas und Vorrichtung zur Durchführung des Verfahrens | |
| DE2340399A1 (de) | Gewinnung von kupfer und zink aus billigen nichteisenschrotten | |
| DE2044402A1 (de) | Verfahren zur Herstellung eines Metalls mittels Reduktion aus zumindest einem seiner Halogenide durch Calcium karbid sowie Einrichtung zur Durchfuhrung des Verfahrens zwecks Herstellung eines fluchtigen Metalls | |
| DE252374C (enExample) | ||
| DE244973C (enExample) | ||
| DE212623C (enExample) | ||
| AT134601B (de) | Verfahren zur Gewinnung von reinen Verbindungen von Metallen. | |
| AT27941B (de) | Auslaugevorrichtung für Erze. | |
| DE10561C (de) | Apparate zur Darstellung von Schwefelkohlenstoff und Schwefelsäure aus Schwefel- und Kupferkiesen | |
| DE1084923B (de) | Vorrichtung zur Herstellung von Titanschwamm | |
| DE1806647A1 (de) | Verfahren und Vorrichtung zur Herstellung von kristallinischem,metallischem Arsen | |
| DE216361C (enExample) | ||
| DE38780C (de) | Verfahren und Apparat, um Kiesabbrände zur Verhüttung auf Eisen geeignet zu machen | |
| DE219306C (enExample) | ||
| AT35654B (de) | Verfahren zur Gewinnung von Zink, Blei u. dgl. aus ihren Schwefelerzen durch Niederschlagsarbeit. | |
| DE217044C (enExample) | ||
| DE2951959C2 (de) | Verfahren und Vorrichtung zur Herstellung von Aluminium oder Aluminiumlegierungen durch carbothermische Reduktion von Aluminiumoxid oder Gemischen aus Aluminiumoxid und weiteren Oxiden | |
| DE127565C (enExample) | ||
| DE598333C (de) | Verfahren zur Aufarbeitung von Kupfer oder Nickel oder beide Metalle gemeinsam enthaltenden Erzen | |
| DE1961291A1 (de) | Verfahren zum Roesten von sulfidischem Eisenmaterial oder Gemischen von sulfidischem oder oxydhaltigem Eisenmaterial und zum Chlorieren der in diesen Materialien vorhandenen Nichteisenmetalle bei niedrigen Temperaturen,wobei die chlorierten Nichteisenmetalle anschliessend ausgelaugt und zurueckgewonnen we | |
| DE2323137A1 (de) | Verfahren und vorrichtung zur durchfuehrung von druckreaktionen | |
| DE275198C (enExample) | ||
| DE108256C (enExample) | ||
| DE266751C (enExample) | ||
| DE63085C (de) | Verfahren und Vorrichtung zum Abscheiden von Zink aus Erzen |