Inflammability of Mixtures of Ethyl Alcohol, Benzene Furfural and Acetone

1929 ◽  
Vol 21 (8) ◽  
pp. 791-793 ◽  
Author(s):  
G. W. Jones ◽  
J. R. Klick
Keyword(s):  
Ethyl Alcohol ◽  
Alcohol Benzene

XLII.—An Improved Method of Esterification.

1908 ◽  
Vol 28 ◽  
pp. 703-704
Author(s):  
G. E. Gibson
Keyword(s):  
Ethyl Alcohol ◽  
Great Improvement ◽  
Boiling Point ◽  
Ternary Mixture ◽  
Ethyl Esters ◽  
Improved Method ◽  
High Boiling Point ◽  
Alcohol Benzene

WHEN a mixture of ethyl alcohol, benzene, and water is fractionated, a ternary mixture of all three distils over first at a temperature of 68°C.Taylor has made use of this fact in the preparation of the ethyl esters of high boiling-point acids.His method is a great improvement on the old methods, but it is not continuous, and is tedious when large quantities of ester have to be prepared.To remedy these defects the apparatus described in this paper was devised.

The butterfly martensite nucleation in an iron and nickel alloy

1990 ◽  
Vol 48 (4) ◽  
pp. 906-907
Author(s):  
Q.Z. Chen ◽  
X.F. Wu ◽  
T. Ko
Keyword(s):  
Nickel Alloy ◽  
Ethyl Alcohol ◽  
Dislocation Structure ◽  
Martensite Transformation ◽  
Room Temperature ◽  
The Matrix

Some butterfly martensite nuclei were observed in an Fe-27.6Ni-0.89V-0.05C alloy. The alloy was austenitized at 1200°C for 1 hour. Some samples were aged at 850° C for 40 minutes and quenched in 10% brine at room temperature. All the samples were cooled in ethyl alcohol for martensite transformation.A nucleus in an unaged specimen is shown in Fig.1. The nucleus has certain contrast different from the matrix and is shaped like one wing of a butter fly martensite. The SADP of the circled region is measured to be: da=dh, and approximate to dγ(111) and dm(110) with ∠AOB = 55° . It is similar to [011]f.c.c and b patterns in the anglez ∠AOB and the ratio ra/rb, respectively. The SADP shows that the structure of the nucleus is between f.c.c and b.c.c. The dislocation structure within the nucleus is shown in Fig.2. Their Burgers vectors and line directions are also given in it. There are many long dislocations near it without dislocations piled up as shown in Fig.3.Long dislocations are closed at one end as an envelope.

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