碳酸钠过氧化氢的化合物(2:3)合成路线 (共 12 条)
反应条件
magnesium silicate in water addn. of small amounts of MgSiO3 and water glass to 500kg H2O2 (dild. to 20percent soln.), addn. of 1051kg Na2CO3 at 18°C, cooling to 5°C, cooling to -4°C after addn. of 500kg NaCl;; centrifugation, drying, reuse of mother-liquor;;
参考文献
Gmelin Handbook: Na: SVol.1, 115, page 391 - 393
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Lawrence, J.; Peacock, R. B.; LeFeuvre, C. W.
Brit. Intelligence Objectives Sub-Comm. final Rep. 1367 (1947) 14/7
反应条件
diphenyl guanidine; magnesium sulfate in water addn. of NaHCO3 to cooled H2O2-soln., stabilization by Na-silicate, MgSO4, diphenyl guanidine;;
参考文献
Na: SVol.1, 115, page 391 - 393
US2380620 , ;
C. A., , p. 186
GB565653 , ;
C. A., , p. 5212
反应条件
in water 30-40percent H2O2, ambient temp.;;
参考文献
Na: SVol.1, 115, page 391 - 393
DE742649 , ;
C. I, , p. 1118
FR882983 , ;
C. I, , p. 680
反应条件
in water react. of NaCl-containing H2O2-soln. (containing crystals of Na2CO3*1.5H2O2) with calcd. amounts of Na2O2 and carbonate at 6-10°C;; isolation by addn. of NaCl to a part of soln., reuse of rest of soln.;;
参考文献
Na: SVol.1, 115, page 391 - 393
DE736286 , ;
C. A., , p. 3097
DE738195 , ;
C. A., , p. 4105
DE744494 , ;
C. II, , p. 60
GB502319 , ;
C. A., , p. 7056
FR839904 , ;
C. A., , p. 7969
反应条件
in water react. of NaCl-containing H2O2-soln. with calcd. amounts of Na2O2 and carbonate at 6-10°C;; isolation by addn. of NaCl to a part of soln., reuse of rest of soln.;;
参考文献
Na: SVol.1, 115, page 391 - 393
DE736286 , ;
C. A., , p. 3097
DE738195 , ;
C. A., , p. 4105
DE744494 , ;
C. II, , p. 60
GB502319 , ;
C. A., , p. 7056
FR839904 , ;
C. A., , p. 7969
反应条件
in chloroform; water react. of NaHCO3 in CHCl3 with aq. Na2O2-soln. at 25°C;;
参考文献
Na: SVol.1, 115, page 391 - 393
DE730994 , ;
反应条件
in water introduction of CO2 into Na2O2 in H2O at -5 to 8°C, formation of Na2CO3*H2O2 on warming and at pH=8.5-9.5;;
参考文献
Na: SVol.1, 115, page 391 - 393
BE445634 , ;
C. II, , p. 656
FR881032 , ;
C. I, , p. 466
反应条件
in neat (no solvent) spraying an aq. H2O2-soln. (1 mol H2O, 0.5mol H2O2 per mol Na2O2) on fine-grained Na2O2 at 0-10°C while stirring, treatment of product with CO2;;
参考文献
Na: SVol.1, 115, page 391 - 393
US2167997 , ;
C. A., , p. 9561
DE705527 , ;
C. A., , p. 2095
反应条件
in water various conditions various product ratio; salted out by ethanol or isothermally evapd., elem. anal.;
参考文献
Russian Journal of Inorganic Chemistry (Translation of Zhurnal Neorganicheskoi Khimii), , vol. 27, p. 347 - 349
Zhurnal Neorganicheskoi Khimii, , vol. 27, p. 616 - 619
反应条件
in solid Kinetics; byproducts: H2O, O2; thermal decompn. (vac., 360-410 K);
参考文献
Galwey, Andrew Knox; Hood, William John
Journal of Physical Chemistry, 1979 , vol. 83, p. 1810 - 1816