Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Eiji Ichise"'
Publikováno v:
Steel Research. 71:34-38
The relationship between slag composition and oxygen partial pressure of dilute Fe x O-CaO-Al 2 O 3 slag in equilibrium with iron the activity of which is below 1 was extrapolated to give the oxygen partial pressure of a slag equilibrated with iron o
Publikováno v:
Metallurgical and Materials Transactions B. 30:419-427
Publikováno v:
Tetsu-to-Hagane. 85:201-207
Publikováno v:
Metallurgical and Materials Transactions B. 28:243-250
In order to determine the ferrous and ferric ion capacities: 3 $$C_{Fe^{2 + } } = \frac{{(pct Fe^{2 + } )}}{{\alpha _{Fe} }}p_{{\text{O}}_{\text{2}} }^{ - 1/2} and C_{Fe^{3 + } } = \frac{{(pct Fe^{3 + } )}}{{\alpha _{Fe} }}p_{{\text{O}}_{\text{2}} }^
Publikováno v:
Materials Transactions, JIM. 37:923-926
Distribution equilibrium of phosphorous between silicon based alloys and CaO + Al 2 C 3 + SiO 2 fluxes saturated with Al 2 C 3 or calcium-aluminates was investigated at 1873 K. It was found that almost all the phosphorous in flux exist as phosphide i
Publikováno v:
Steel Research. 66:372-376
Based on the finding that blowing of NH 3 gas onto molten pure copper at atmospheric pressure causes an evaporation of an enormously high rate, attempts have been made to eliminate copper dissolved in molten steel by NH 3 gas blowing under reduced pr
Autor:
Eiji Ichise
Publikováno v:
Materia Japan. 34:1248-1253
Publikováno v:
Tetsu-to-Hagane. 81:619-624
Publikováno v:
ISIJ International. 35:1063-1071
Publikováno v:
Metallurgical and Materials Transactions B. 25:695-701
Electrochemical measurements with solid-oxide galvanic cell of the type Mo/Mo + MoO[sub 2]//ZrO[sub 2](MgO)//(Cu + Cr)[sub alloy] + (Cr[sub 2]O[sub 3])[sub slag]/Mo were conducted at 1,473 K in order to obtain the activities of Cr[sub 2]O[sub 3] in B