Effects of pH, Temperature, and Reactant Molar Ratio onl-Leucine andd-Glucose Maillard Browning Reaction in an Aqueous System

1997 ◽  
Vol 45 (10) ◽  
pp. 3782-3787 ◽  
Author(s):  
Paul T. Renn ◽  
Shridhar K. Sathe
Keyword(s):  
Aqueous System ◽  
Molar Ratio ◽  
Browning Reaction ◽  
Effects Of Ph ◽  
Maillard Browning

scholarly journals Effects of pH and Ca/P molar ratio on the quantity and crystalline structure of calcium phosphates obtained from aqueous solutions

2009 ◽  
Vol 89 (3-4) ◽  
pp. 301-316 ◽  
Author(s):  
Omar Mekmene ◽  
Sophie Quillard ◽  
Thierry Rouillon ◽  
Jean-Michel Bouler ◽  
Michel Piot ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Crystalline Structure ◽  
Calcium Phosphates ◽  
Molar Ratio ◽  
Effects Of Ph

Comprehensive Colorimetric Study of Anthocyanic Copigmentation in Model Solutions. Effects of pH and Molar Ratio

2012 ◽  
Vol 60 (11) ◽  
pp. 2896-2905 ◽  
Author(s):  
Belén Gordillo ◽  
Francisco J. Rodríguez-Pulido ◽  
M. Luisa Escudero-Gilete ◽  
M. Lourdes González-Miret ◽  
Francisco J. Heredia
Keyword(s):  
Molar Ratio ◽  
Model Solutions ◽  
Effects Of Ph ◽  
Colorimetric Study

scholarly journals Inhibitory Effect of Maillard Reaction Products on Growth of the Aerobic Marine Hyperthermophilic Archaeon Aeropyrum pernix

2003 ◽  
Vol 69 (7) ◽  
pp. 4325-4328 ◽  
Author(s):  
Kee Woung Kim ◽  
Sun Bok Lee
Keyword(s):  
Maillard Reaction ◽  
Culture Medium ◽  
Reducing Sugars ◽  
Inhibitory Effect ◽  
Maillard Reaction Products ◽  
Reaction Products ◽  
Hyperthermophilic Archaeon ◽  
Browning Reaction ◽  
Aeropyrum Pernix ◽  
Maillard Browning

ABSTRACT It was found that the growth of Aeropyrum pernix was severely inhibited in a medium containing reducing sugars and tryptone due to the formation of Maillard reaction products. The rate of the Maillard browning reaction was markedly enhanced under aerobic conditions, and the addition of Maillard reaction products to the culture medium caused fatal growth inhibition.

Study on Treatment of Ammonium Nitrogen in Desulfurization and Denitrification Wastewater with Sodium Hypochlorite

2013 ◽  
Vol 864-867 ◽  
pp. 438-441
Author(s):  
Zhen Zhou ◽  
Da Long Hu ◽  
Chu Qiao Zhang ◽  
Xue Lian Shen ◽  
Chun Hua Wu ◽  
...  
Keyword(s):  
Removal Efficiency ◽  
Sodium Hypochlorite ◽  
Ph Value ◽  
Ammonium Nitrogen ◽  
Molar Ratio ◽  
Distillation Method ◽  
Good Reliability ◽  
Initial Concentration ◽  
N Removal ◽  
Effects Of Ph

Based on the investigation of measurement method of ammonium nitrogen (NH4-N) desulfurization and denitrification wastewater (DDW) by distillation method, effects of pH, Cl/N and the initial concentration of NH4-N on the removal of NH4-N in DDW by sodium hypochlorite were studied. Results of parallel test and standard recovery test demonstrated good reliability and accuracy of the distillation method for the measurement of NH4-N in DDW. The NH4-N removal efficiency increased with pH from 5.0 and 8.0, and then decreased with pH higher than 8.0. Therefore, the optimum pH value was 8.0 with NH4-N removal efficiency of 74.7%. NH4-N removal efficiency was increased from 16.9% to 84.1% with Cl/N molar ratio rose from 1 to 5. The initial concentration of NH4-N showed insignificant effect on the removal amount of NH4-N, and the removed NH4-N was about 12~13mg/L with the addition of 4.86mmol/L sodium hypochlorite.

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