Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Nirupama Vaidya"'
Publikováno v:
Day 1 Wed, February 23, 2022.
Sand production from unconsolidated sandstone reservoirs can adversely affect reservoir productivity and project profitability. Sand consolidation is a remedial technology that consists of injecting a fluid into the formation to bind the sand grains
Autor:
Juan-Carlos Santamaria, Rasika Prabhu, Nirupama Vaidya, Valerie Lafitte, Patrice Abivin, Balkrishna Gadiyar
Publikováno v:
Day 1 Mon, August 16, 2021.
A gravel packing fluid system was developed for elevated temperature applications above 290°F comprised of xanthan gum and a high-temperature gravel suspension additive. This fluid system has been successfully pumped in four openhole gravel packing
Autor:
Ling Kong Teng, Philippe Enkababian, Valerie Lafitte, Max Nikolaev, Mohan K.R. Panga, Haiyan Zhao, Nirupama Vaidya
Publikováno v:
Day 3 Thu, October 25, 2018.
Water production is a major concern for oil companies because it involves not only a high cost for handling the water on surface, but also issues related to scale and corrosion in tubulars, and an overall decrease of hydrocarbon production. Finding t
Autor:
Mohan K.R. Panga, Balkrishna Gadiyar, Sergey Makarychev-Mikhailov, Nirupama Vaidya, Chidi Nwafor, Valerie Lafitte
Publikováno v:
Day 2 Thu, February 08, 2018.
Viscoelastic Surfactant (VES) fluids have been used in many openhole gravel packing applications with the shunt tube technique as they offer several advantages over polymeric fluids. However, existing VES fluids have temperature limitations. The obje
Autor:
Nirupama Vaidya, Carlos Corvalan
Publikováno v:
Journal of Food Protection. 72:837-842
In this article, we propose an alternative framework for the description of non-log-linear thermal inactivation of microorganisms. The proposed framework generalizes classical views by explicitly taking into account memory effects, such as those ofte
Publikováno v:
Journal of food science. 76(1)
In recent years, the consumption of fresh fruits and vegetables has greatly increased, and so has its association with contamination of several foodborne pathogens (Listeria, Salmonella, and Escherichia coli). Hence, there is a need to investigate ef
Publikováno v:
Food microbiology. 25(7)
The objectives of this study were to examine inactivation kinetics of inoculated Escherichia coli O157:H7, Listeria monocytogenes and Salmonella Poona inoculated onto whole cantaloupe and treated with ClO(2) gas at different concentrations (0.5, 1.0,
Publikováno v:
Journal of agricultural and food chemistry. 55(9)
The conversion and degradation of malonylglucosides were kinetically characterized under elevated pH/heat conditions. Malonylgenistin and malonyldaidzin were heated at 60, 80, and 100 degrees C and pH values of 8.5, 9, and 9.5. A simple kinetic model