Content of free caustic soda as a factor in the properties of the viscose

1978 ◽  
Vol 9 (3) ◽  
pp. 270-272
Author(s):  
T. B. Filicheva ◽  
E. M. Mogilevskii ◽  
A. B. Pakshver ◽  
S. P. Papkov
Keyword(s):  
Caustic Soda ◽  
Free Caustic Soda

Method of determining the free caustic soda in viscose

1977 ◽  
Vol 8 (5) ◽  
pp. 553-555
Author(s):  
T. B. Filicheva ◽  
Z. S. Lapkina ◽  
A. B. Pakshver
Keyword(s):  
Caustic Soda ◽  
Free Caustic Soda

An improvement in the method of determining the free caustic soda content of viscose

1984 ◽  
Vol 15 (4) ◽  
pp. 319-321
Author(s):  
O. N. Bobrova ◽  
�. I. Meskina ◽  
T. B. Filicheva ◽  
E. V. Yakanina ◽  
Z. S. Lapkina
Keyword(s):  
Caustic Soda ◽  
Soda Content ◽  
Free Caustic Soda

Caustic soda profile

2020 ◽  
Vol 2020 (1) ◽  
pp. 3
Keyword(s):  
Caustic Soda

scholarly journals do your requirements call for a better grade caustic soda?

1948 ◽  
Vol 26 (30) ◽  
pp. 2182
Keyword(s):  
Caustic Soda

The oral implications of caustic soda ingestion in children

2006 ◽  
Vol 101 (1) ◽  
pp. 29-34 ◽  
Author(s):  
Fiona Ryan ◽  
Helen Witherow ◽  
Jack Mirza ◽  
Peter Ayliffe
Keyword(s):  
Caustic Soda

scholarly journals An Alternative to Clay in Building Materials: Red Mud Sintering Using Fly Ash via Taguchi’s Methodology

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Suchita Rai ◽  
Dilip H. Lataye ◽  
M. J. Chaddha ◽  
R. S. Mishra ◽  
P. Mahendiran ◽  
...  
Keyword(s):  
Fly Ash ◽  
Construction Industry ◽  
Red Mud ◽  
Morphological Analysis ◽  
Building Materials ◽  
Sintering Temperature ◽  
Bauxite Residue ◽  
Significant Parameter ◽  
Alkaline Waste ◽  
Free Caustic Soda

“Red mud” or “bauxite residue” is a highly alkaline waste generated from alumina refinery with a pH of 10.5–12.5 which poses serious environmental problems. Neutralization or its treatment by sintering in presence of additives is one of the methods for overcoming the caustic problem as it fixes nearly all the leachable free caustic soda present in red mud. In the present study, feasibility of reducing the alkaline nature of red mud by sintering using fly ash as an additive via Taguchi methodology and its use for brick production, as an alternative to clay, is investigated. The analysis of variance (ANOVA) shows that sintering temperature is the most significant parameter in the process. A pH of 8.9 was obtained at 25–50% of red mud and 50–75% fly ash with water and temperature of . Alternatively 50% of red mud can be mixed with 50% of fly ash with water at temperature of to get a pH of about 8.4. The mechanism of this process has been explained with also emphasis on chemical, mineralogical, and morphological analysis of the sintered red mud. The results would be extremely useful in utilization of red mud in building and construction industry.

Determination of Water in Caustic Soda and Other Alkaline Materials

1947 ◽  
Vol 19 (5) ◽  
pp. 326-329 ◽  
Author(s):  
H. R. Suter
Keyword(s):  
Caustic Soda
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