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
Application number
GB1908519A
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to GB1908519ApriorityCriticalpatent/GB151422A/en
Publication of GB151422ApublicationCriticalpatent/GB151422A/en
C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G30/00—Compounds of antimony
C01G30/008—Sulfides
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Inorganic Chemistry
(AREA)
Inorganic Compounds Of Heavy Metals
(AREA)
Abstract
Antimony vermilion of the formula Sb2S4 and Sb2S5 are produced by passing a current of sulphur dioxide or hydrogen sulphide, or a mixture of these two gases, into molten antimony trisulphide. When sulphur dioxide is employed, it may be prepared in situ by incorporating sulphur with the antimony trisulphide and then injecting the requisite quantity of air or oxygen into the mixture.
GB1908519A1919-08-011919-08-01An improved manufacture of gold-coloured sulphurs and vermilions of antimony
ExpiredGB151422A
(en)
Process for the production of gases containing sulphur dioxide by simultaneous combustion of sulphur and hydrogen sulphide and for the production of sulphur trioxide andsulphuric acid therefrom