[go: up one dir, main page]

GEP19960373B - Method for Processing of Sulfide Arsenic into Arsenic Oxide - Google Patents

Method for Processing of Sulfide Arsenic into Arsenic Oxide

Info

Publication number
GEP19960373B
GEP19960373B GEAP199262A GEAP1992000062A GEP19960373B GE P19960373 B GEP19960373 B GE P19960373B GE AP199262 A GEAP199262 A GE AP199262A GE AP1992000062 A GEAP1992000062 A GE AP1992000062A GE P19960373 B GEP19960373 B GE P19960373B
Authority
GE
Georgia
Prior art keywords
arsenic
oxide
arsenic oxide
production
sulfide
Prior art date
Application number
GEAP199262A
Inventor
Aslat Gelashvili
Original Assignee
Aslat Gelashvili
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.)
Filing date
Publication date
Application filed by Aslat Gelashvili filed Critical Aslat Gelashvili
Priority to GEAP199262A priority Critical patent/GEP19960373B/en
Publication of GEP19960373B publication Critical patent/GEP19960373B/en

Links

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

This invention refers to chemistry, in particular to mining chemistry technology and can be used in the field of production of arsenic oxide (arsenic white). Technical result is to simplify the technology of the production of arsenic oxide from sulfide ore sudden decrease in the consumption of reactives and improving ecological environment in the production zone. The method comprises ore roasting and isolating of arsenic oxide from gases obtained under (55-70)%-solution of nitric acid.
GEAP199262A 1992-07-02 1992-07-02 Method for Processing of Sulfide Arsenic into Arsenic Oxide GEP19960373B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GEAP199262A GEP19960373B (en) 1992-07-02 1992-07-02 Method for Processing of Sulfide Arsenic into Arsenic Oxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GEAP199262A GEP19960373B (en) 1992-07-02 1992-07-02 Method for Processing of Sulfide Arsenic into Arsenic Oxide

Publications (1)

Publication Number Publication Date
GEP19960373B true GEP19960373B (en) 1996-09-19

Family

ID=82361772

Family Applications (1)

Application Number Title Priority Date Filing Date
GEAP199262A GEP19960373B (en) 1992-07-02 1992-07-02 Method for Processing of Sulfide Arsenic into Arsenic Oxide

Country Status (1)

Country Link
GE (1) GEP19960373B (en)

Similar Documents

Publication Publication Date Title
NO304605B1 (en) Process for the Processing of a Material Composition Containing Precious Metals with the Purpose of Recycling These
AU7283787A (en) Alkaline earth metal spinels and processes for making and using same
EP0131142A3 (en) Process for recovering a cell wall protein
AU565553B2 (en) Direct lead smelting
AU4377479A (en) Method for recovering the lead and zinc values in secondary scrubber muds from blast furnace gases
ATE59063T1 (en) PROCESSES FOR PROCESSING RARE EARTH ORES.
GEP19960373B (en) Method for Processing of Sulfide Arsenic into Arsenic Oxide
IL78218A (en) Production of 2-amino-3-nitro-6-(4-fluorobenzyl amino)-pyridine and optionally 2-amino-3-carbethoxyamino-6-(4-fluorobenzylamino)-pyridine
CA2031229A1 (en) Fluoride removal from sulphuric acid
DE3664929D1 (en) Process for treating rare-earth ores
JPS53103915A (en) Beneficiation method of direct iron making process
GB2019826B (en) Process of removing oxides of sulphur from gases sludge resulting from process and product comprising lime or limestone
CA2052878A1 (en) Method for recovering silver from refractory manganese ores
PH20690A (en) Process for the exploitation of low-grade oxidic and iron-bearing complex ores or concentrates
ES459204A1 (en) Process for extracting uranium from ores
AU1071788A (en) Direct smelting process for sulfide ores
UA39106C2 (en) method for biological lixiviation of sulphide ores
JPS6485149A (en) Classifying method
MY102347A (en) Extraction of tin from its ores
RU93043807A (en) METHOD OF PROCESSING RED SLUDGE ALUMINUM PRODUCTION
SU1790229A1 (en) Method of reagent preparation for bacterial-chemical sulfide ore leaching
JO1253B1 (en) Carbonaceous gangue ore beneficiation process with special reference to phosphate ore
SU1173769A1 (en) METHOD FOR PROCESSING MOLYBDEN CONTAINING ORES
UA12532A (en) Process for processing of spent sulfurous etch solutions
SU1663948A1 (en) Method of oceanic ferromanganese concretion reprocessing