Sulfuric Acid → Hydrogen Sulfide

HRID 1514003

Reaktionsgleichung

Reaktionsgleichung von HRID 1514003
[S-2:1].[Ba+2:2].[S-2].[Sr+2:4].[S:5](=[O:9])(=[O:8])([OH:7])[OH:6]>>[S:5]([O-:9])([O-:8])(=[O:7])=[O:6].[Ba+2:2].[S:5]([O-:9])([O-:8])(=[O:7])=[O:6].[Sr+2:4].[SH2:1]

Komponenten

6

Edukt 3

HCID 1118Sulfuric AcidHCID 6857597Barium sulfideHCID 10219420(alphaS,betaR)-alpha-(2,4-Difluorophenyl)-5-fluoro-beta-methyl-alpha-(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol; [S-(R*,S*)]-alpha-(2,4-Difluorophenyl)-5-fluoro-beta-methyl-alpha-(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol

Produkt 3

HCID 402Hydrogen SulfideHCID 24414Barium SulfateHCID 3084026Strontium sulfate

Versuchsvorschrift

consecutively reacting barium sulfide or strontium sulfide with excess sulfuric acid by cocurrent flowing to produce barium sulfate or strontium sulfate and hydrogen sulfide, discharging the hydrogen sulfide by degassing, then obtaining a suspension of barium sulfate or strontium sulfate after separating and washing treatment;

Quellen und Nachweise

ORD-Eintrag
ord-89663ef85b134e6bb1d4148b54c7c4ba
Quelldatensatz
uspto-grants-2012_07
Patentnummer
US08221834B2

Verknüpfte Notizen

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