polyvinylbenzene in neat (no solvent) addn. of polyvinylbenzene to flask with septum, evacuating for 30 min, ijection of Fe(CO)5, heating at 300°C for 4 h under Ar, placing ofPDVB/iron oxide inside combustion boat, annealing at 1100°C for 1 h under Ar;
参考文献
Journal of Magnetism and Magnetic Materials, , vol. 324, # 1 p. 90 - 94
hydrogen in water NH4OH added to aq. Fe(NO3)3, ppt. calcined at 400°C for 3 h, crushed into fine powder, rubbed onto KBr disk, evacuated for 5 h at room temp., reduced for 120 h at 400°C in stream of H2;
参考文献
Journal of the Chemical Society, Chemical Communications, , # 1 p. 29 - 30
methane in gas byproducts: C; Ar; flow-type quartz reactor at 973 K;; the reaction mixture was dissolved in HCl; the iron content was determined by atomic-absorption spectrophotometry;;
参考文献
Didenko, I. P.; Chekh, N. A.; Shiraev, A. A.; Savchenko, V. I.
Journal of Applied Chemistry USSR (English Translation), 1991 , vol. 64, p. 902 - 904
Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), 1991 , vol. 64, p. 1002 - 1005
in neat (no solvent) addition of Al (1.5 equivalent of iron) to a melt of FeS; nearly quantitative pptn. of the complete amount of Fe after 10 min.;;
参考文献
Ledebur, A.
Stahl Eisen, 1894 , vol. 14, p. 339 - 339
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Gmelin Handbook: Fe: MVol.B2, 21, page 357 - 360
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Hilgenstock, K.
Dissert. Erlangen 1893, S. 18
