catalyst: copper silicate hydrate Cu-ASK-0.67 in neat (no solvent) in dynamic adsorption assembly at 20 - 500°; flow rate of carrier gas (air) 13 l/cm**2 min**1; H2S concn. in mixt. 1.5 mg/l; column heated in a tubular furnace; DTA, TG, IR , elem. anal.;
参考文献
Journal of Applied Chemistry USSR (English Translation), , vol. 56, p. 964 - 966
Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), , vol. 56, p. 1026 - 1029
in neat (no solvent) byproducts: Na-Mg-sulfate; heating of molten, anhydrous Na2S2O7 with anhydrous MgSO4, procedure of reclamation of educts described;; distn. of SO3;;
nitrogen(II) oxide in gaseous matrix Kinetics; byproducts: NO2; generation of HOSO2 in discharge flow apparatus (He buffer gas) from OHand SO2 (room temp., 1-6.4 Torr), addn. of O2 and NO to react. medium; monitored by ESR and mass spectrometry;
参考文献
Journal of Physical Chemistry, , vol. 90, # 17 p. 4143 - 4147
sodium perchlorate in water Kinetics; Irradiation (UV/VIS); decay of sulfite radical anion at 260 and 280 nm following laser photolysis of Ar satd. 5E-3 mol dm**-3 Na2S2O6 soln. (pH = 1.4 and 4.3) at 193 nm;; not isolated; detection in soln. by optical absorption spectroscopy;;
参考文献
Journal of the Chemical Society, Faraday Transactions, , vol. 88, # 11 p. 1525 - 1530
