Ultrasonic Absorption in Manganese Sulfate Solutions: A Rejoinder

1966 ◽  
Vol 70 (1) ◽  
pp. 314-314 ◽  
Author(s):  
Gordon Atkinson ◽  
S. K. Kor
Keyword(s):  
Manganese Sulfate ◽  
Ultrasonic Absorption ◽  
Sulfate Solutions

Reevaluation of the ultrasonic absorption spectra of aqueous samarium(III) sulfate solutions

1975 ◽  
Vol 79 (19) ◽  
pp. 1995-1999 ◽  
Author(s):  
Michael M. Farrow ◽  
Neil Purdie ◽  
Edward M. Eyring
Keyword(s):  
Absorption Spectra ◽  
Ultrasonic Absorption ◽  
Sulfate Solutions

Responces of Typha domingensis to salinity and high levels of maganese in the rooting medium

1981 ◽  
Vol 32 (6) ◽  
pp. 907 ◽  
Author(s):  
PJ Hocking
Keyword(s):  
Sodium Chloride ◽  
Manganese Sulfate ◽  
Plant Parts ◽  
Nitrogen Levels ◽  
Sulfate Solutions ◽  
Rooting Medium ◽  
Calcium Magnesium ◽  
High Concentrations ◽  
Chloride Treatment ◽  
Saline Solutions

The response of T. domingensis, a large emergent macrophyte, to salinity and manganese was studied under glasshouse conditions. Plants were grown in saline solutions ranging in concentration from 0.5 to 100 mM NaCI. and in manganese sulfate solutions ranging in concentration from 0.01 to 10 mM. Growth was reduced slightly at 50 mM NaCl and severely at 100 mM NaC1, suggesting that T. domingensis is moderately salt tolerant. Plant parts had highest chloride levels at 25 mM NaCl and highest sodium levels at 100 mM NaCl. The highest sodium chloride treatment reduced the level of potassium in the rhizomes, but not in roots or leaves. Sodium chloride had no effect on the concentration of nitrate in organs, but total nitrogen levels in roots and rhizomes increased at 100 mM NaCI. Sodium was considered to be more toxic than chloride. Growth in manganese solutions was unaffected except at the highest concentration used. Manganese accumulated quickly in leaves to levels which would be toxic to livestock; leaves retaining over 70% of the total manganese in the plant. Manganese applied at high concentrations substantially reduced the levels of calcium, magnesium and phosphorus in the leaves. In a field experiment, there were seasonal changes in the levels of selected elements in the leaves of T. domingensis. During leaf senescence. concentrations of sodium, manganese and calcium increased by 20-80%, but levels of phosphorus, nitrogen, potassium and maganesium fell by 65-84%. The results are discussed in relation to the use of T. domingensis in Hastewater reclamation.

Ultrasonic relaxation in manganese sulfate solutions

1970 ◽  
Vol 74 (21) ◽  
pp. 3766-3772 ◽  
Author(s):  
LeRoy G. Jackopin ◽  
Ernest Yeager
Keyword(s):  
Manganese Sulfate ◽  
Sulfate Solutions ◽  
Ultrasonic Relaxation

Ultrasonic Absorption in Magnesium Sulfate Solutions

1953 ◽  
Vol 25 (4) ◽  
pp. 658-660 ◽  
Author(s):  
Philip L. Connolly ◽  
Francis E. Fox
Keyword(s):  
Magnesium Sulfate ◽  
Ultrasonic Absorption ◽  
Sulfate Solutions

Sorption of Zn(II), Cu(II), Fe(III) on carbon adsorbents from manganese sulfate solutions

Carbon ◽  
2001 ◽  
Vol 39 (3) ◽  
pp. 383-387 ◽  
Author(s):  
O.N Kononova ◽  
A.G Kholmogorov ◽  
A.N Lukianov ◽  
S.V Kachin ◽  
G.L Pashkov ◽  
...  
Keyword(s):  
Carbon Adsorbents ◽  
Manganese Sulfate ◽  
Sulfate Solutions

Solubility of calcium sulfate salts in acidic manganese sulfate solutions from 30 to 105 °C

2007 ◽  
Vol 86 (1-2) ◽  
pp. 13-21 ◽  
Author(s):  
Helen E. Farrah ◽  
Geoffrey A. Lawrance ◽  
Erica J. Wanless
Keyword(s):  
Calcium Sulfate ◽  
Manganese Sulfate ◽  
Sulfate Solutions ◽  
Sulfate Salts

Ultrasonic Absorption in Manganese Sulfate Solutions1

1966 ◽  
Vol 70 (1) ◽  
pp. 313-313 ◽  
Author(s):  
LeRoy G. Jackopin ◽  
Ernest Yeager
Keyword(s):  
Manganese Sulfate ◽  
Ultrasonic Absorption
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