PL1594B3 - Method for the production of oxides and non-volatile metal compounds. - Google Patents
Method for the production of oxides and non-volatile metal compounds. Download PDFInfo
- Publication number
- PL1594B3 PL1594B3 PL1594A PL159420A PL1594B3 PL 1594 B3 PL1594 B3 PL 1594B3 PL 1594 A PL1594 A PL 1594A PL 159420 A PL159420 A PL 159420A PL 1594 B3 PL1594 B3 PL 1594B3
- Authority
- PL
- Poland
- Prior art keywords
- lead
- oxides
- metal compounds
- production
- volatile metal
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 6
- 150000002736 metal compounds Chemical class 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title description 4
- 239000000463 material Substances 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims 1
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 229910000464 lead oxide Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- -1 glitter Chemical compound 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- OVJOMRKANUZJBM-UHFFFAOYSA-L lead(2+);sulfite Chemical compound [Pb+2].[O-]S([O-])=O OVJOMRKANUZJBM-UHFFFAOYSA-L 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000019635 sulfation Effects 0.000 description 1
- 238000005670 sulfation reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Description
Najdluzszy czas trwania patentu do dnia 20 listopada 193^ r.Wynalazek niniejszy dotyczy wytwarzania tlenków i innych zwiazków metalów lot¬ nych wyparowywanych metoda Wetherilla, jak to zaznaczono w opisie patentu glównego ^,1017.W patencie glównym szczególowo opisano sposób w zastosowaniu do wyrobu tlenku cynku, lub tlenków cynkii i olowiu. Sposób ten nadaje sie równiez dobrze i do wytwarzania innych zwiazkiów metalów lotnych. W szcze¬ gólnosci dotyczy to produkcji siarczanu olo¬ wiu zasadowego lub olowiu sublimowanego, nachodzi naturalnie tylko ta róznica, ze za¬ miast materjalu zawierajacego cynk stosuje si0 materjal zawierajacy olów.I tak naprzjrklad wegiel na podlozu pgnio- ivem lub przeprazona mase, albo wegiel i ma¬ se mozna brykietowac w sposób opisany w patencie glównym i wprowadzac do paleniska w postaci brykietów. Przeprazona masa skla¬ da sie z mieszaniny dróljnosproszkowanego blyszczu olowianego lub rodzimego siarcz* ku olowiu i z wegla lub innego jakiegokolwiek odpowiednio drobnego czynnika redukujace¬ go; pozadane jest, aby .masa ta byla zbrykie- towana sposobem" opisanym w patencie glów¬ nym. Przeprazonja mase rozklada sie na ro^ palonem podlozu z \fre£la brykietoWanego i doprowadza do temperatury, w której nastek puje redukcja siarczki^ olowiu i albo ulatnia* nie, a nastepnie utlenianie do siarczanu olowiu i tlenku olowiu, które w mieszaninie tworza tak zwany zasadowy siarczan olowiu.Produkt otrzymany w stanie lotnym przy przeprazaniu masy, zawierajacy olów subli- mowany, wydobywa sie z pieca i kondensatmetalowy zbiera w odpowiedni sposób. Jako materjal przydatny do odnosnej fabrykacji mozna szeroko stosowac rodzimy siarczek olowiu, odpowiednio rozkruszony i oczyszczo¬ ny od domieszanych zanieczyszczen, jak rów¬ niez i skoncentrowany siarczyn olowiu w po¬ staci np. pylu skoncentrowanego lub inny od¬ powiedni produkt, zawierajacy olów. Do la¬ dunku powyzszych materjalów dodaje s?s siarke pod postacia pirytu, blyszczu, ziemi siarkowej lub innej odpowiedniej substancji zawierajacej siarke w tym wypadku, kiedy materjalom tym brak tego pierwiastka do na- siarkowania. PLThe longest term of the patent until November 20, 193. The present invention relates to the production of oxides and other volatile metal compounds which are evaporated by the Wetherill method, as noted in the main patent, 1017. zinc, or zinc and lead oxides. The method is also well suited to the preparation of other volatile metal compounds. In particular, this concerns the production of alkali or sublimated lead sulphate, the only difference is naturally that, instead of a zinc-containing material, a material containing lead is used. and the mass may be briquetted as described in the main patent and introduced into the furnace in the form of briquettes. The parboiled mass consists of a mixture of triple-powdered lead shine or native lead sulphide and carbon or any other suitable fine reducing agent; it is desirable that this mass be briquetted by the method "described in the main patent. The transcribed mass is decomposed into a roasted briquette substrate and brought to a temperature where the reduction of lead sulphide occurs and either volatilizes * followed by oxidation to lead sulphate and lead oxide, which in the mixture form the so-called basic lead sulphate. The volatile product obtained in the pulp transformation, containing sublimated lead, is extracted from the furnace and the metal condensate is appropriately collected. Native lead sulphide, suitably crushed and free of impurities, as well as concentrated lead sulphite in the form of, for example, concentrated dust or any other suitable product containing lead, can be widely used as a suitable material for the respective fabrication. Sulfur in the form of pyrite, glitter, sulfur earth or any other suitable sulfur-containing substance is added to the landing of the above materials that in this case, when these materials lack this element for sulfation. PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL1594B3 true PL1594B3 (en) | 1925-03-31 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES246571A1 (en) | Treatment of sulfide minerals | |
| PL1594B3 (en) | Method for the production of oxides and non-volatile metal compounds. | |
| US2084394A (en) | Art of refining metals | |
| US1909762A (en) | Method for the production of nickel carbonyl | |
| US1596483A (en) | Process for the recovery of vanadium | |
| US799743A (en) | Process of treating zinc ores. | |
| US2093504A (en) | Manufacture of sulphides | |
| US1964781A (en) | Process for separating gold and antimony contained in antimony sulphide ores | |
| US203849A (en) | Improvement in treating ores of zinc | |
| US1911943A (en) | Recovery of rhenium | |
| US1651967A (en) | Vanadium compound and method of making same | |
| US1807767A (en) | Process for the conversion of ferro-phosphortjs into ferric phosphate | |
| US2084716A (en) | Process of obtaining zinc oxide | |
| US599310A (en) | Henry robert angel | |
| DE437891C (en) | Process for separating pyrites containing zinc and iron into their constituent parts | |
| US2750275A (en) | Method of treating materials containing sulphides | |
| DE487722C (en) | Production of phosphorus pentasulphide | |
| US1695341A (en) | Method of obtaining titanium oxide | |
| US2378848A (en) | Process for the recovery of indium | |
| AT91171B (en) | Process for the production of sulfur dioxide from the sulphates of the alkaline earths. | |
| Ford | ART. IV.--Rickardite, a New Mineral | |
| DE742149C (en) | Process for the production of phosphate fertilizers | |
| US437701A (en) | Process of manufacturing lead pigment | |
| DE532817C (en) | Process for the extraction of heavy metals and their oxidic compounds from their sulphides | |
| DE463811C (en) | Process for the direct production of brass from mixed copper-zinc-lead ores |