GEP19980633B - Method for the Production of Zinc Sulphide
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Method for the Production of Zinc Sulphide
Info
Publication number
GEP19980633B
GEP19980633BGEAP19942092AGEAP1994002092AGEP19980633BGE P19980633 BGEP19980633 BGE P19980633BGE AP19942092 AGEAP19942092 AGE AP19942092AGE AP1994002092 AGEAP1994002092 AGE AP1994002092AGE P19980633 BGEP19980633 BGE P19980633B
Authority
GE
Georgia
Prior art keywords
production
zinc sulphide
sulphide
tetraammoniate
technolody
Prior art date
Application number
GEAP19942092A
Inventor
Lia Tskhalobadze
Nana Barnovi
Alla Nersesova
Vakhtang Gaprindashvili
Original Assignee
Sakartvelos Metsnierebata Akademiis R Agladzis Sakhelobis Araorganuli Kimiisa Da Elektrokimiis Inst
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 Sakartvelos Metsnierebata Akademiis R Agladzis Sakhelobis Araorganuli Kimiisa Da Elektrokimiis InstfiledCriticalSakartvelos Metsnierebata Akademiis R Agladzis Sakhelobis Araorganuli Kimiisa Da Elektrokimiis Inst
Publication of GEP19980633BpublicationCriticalpatent/GEP19980633B/en
This invention refers to chemical engineering of inorganic substances and can be used for the production of pigments. Technical result of the invention is to simplify the technolody and to inerease the yield of the final product. Zinc sulphide used as a pigment is obtained by the interaction of tetraammoniate hydroxide and barium sulphide af the molar proportion 0,7 - 0,75.
GEAP19942092A1990-02-211994-08-05Method for the Production of Zinc Sulphide
GEP19980633B
(en)