Rasanayagam
Vashui Rasanayagam, Bear, DE US
Patent application number | Description | Published |
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20110268850 | MODIFIED ATMOSPHERE PACKAGING GAS, METHOD FOR NON-THERMAL PLASMA TREATMENT OF ARTICLE, AND ARTICLE OF MANUFACTURE FOR USE THEREIN - A foodstuff or medical device is subjected to a treatment with non-thermal plasma and ozone generated from a modified atmosphere packaging gas comprising a mixture of CO | 11-03-2011 |
Vasuhi Rasanayagam, Bear, DE US
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20100293969 | METHOD AND SYSTEM FOR TREATING FOOD ITEMS WITH AN ADDITIVE AND SOLID CARBON DIOXIDE - Embodiments of the invention generally provide methods and systems that distribute an additive in solid carbon dioxide in an interior of food processing equipment. The additive may be injected into a flow of liquid carbon dioxide upstream of an expander at or adjacent to the interior. Injection of the additive into the interior may be alternated with directing a flow of expanded carbon dioxide into the interior. In some embodiments, the freezing point of the additive with or without a diluent composition and/or additive(s) is lower than a temperature of the liquid carbon dioxide. | 11-25-2010 |
20120156340 | Plasma Generation of CO for Modified Atmosphere Packaging - A CO-containing modified atmosphere packaging (MAP) gas is generated from a processing gas including CO | 06-21-2012 |
20120156341 | Plasma Generation of CO for Modified Atmosphere Packaging - A CO-containing modified atmosphere packaging (MAP) gas is generated from a processing gas including CO | 06-21-2012 |
20120171344 | METHOD AND SYSTEM FOR TREATING FOOD ITEMS WITH AN ADDITIVE AND LIQUID NITROGEN - A liquid additive is sprayed over liquid nitrogen to form discrete solid particles of the additive in liquid nitrogen. The mixture of additive particles and liquid nitrogen is mixed with a flow of liquid nitrogen at an eductor pump to provide a food treatment composition comprising additive particles. The food treatment composition flows into an interior of food processing equipment to come into contact with food items contained therein. | 07-05-2012 |
Vasuhi Rasanayagam, Newark, DE US
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20130306321 | LIQUEFIED INDUSTRIAL GAS BASED SOLUTION IN HYDRAULIC FRACTURING - The present invention is a cryogenic subterranean fracturing fluid, comprising a liquefied industrial gas and a first additive. The liquefied industrial gas may be liquefied carbon dioxide, liquefied nitrogen, or a blend of the two. The liquefied industrial gas mixture should be substantially free of water. In this context, substantially free of water means less than 10% water by volume, or preferably less than 5% water by volume. In addition to the first additive, a proppant may be added to the fracturing fluid. In addition to the biocide and/or proppant additional additives may be added to the liquefied industrial gas as required. Non-limiting examples of such additives include ozone, a friction reducer, an acid, a gelling agent, a breaker, a scale inhibitor, a clay stabilizer, a corrosion inhibitor, an iron controller, an oxygen scavenger, a surfactant, a cross-linker, a non-emulsifier, a Ph Adjusting agent, or any combination thereof. | 11-21-2013 |
20140057813 | HYDRAULIC FRACTURING WITH IMPROVED VISCOSITY LIQUEFIED INDUSTRIAL GAS BASED SOLUTION - The present invention is a cryogenic subterranean fracturing fluid, comprising a liquefied industrial gas and a viscosity increasing additive. The liquefied industrial gas may be liquefied carbon dioxide, liquefied nitrogen, or a blend of the two. The liquefied industrial gas mixture should be substantially free of water. In this context, substantially free of water means less than 10% water by volume, or preferably less than 5% water by volume. In addition to the viscosity increasing additive, a proppant may be added to the fracturing fluid. In addition to the viscosity increasing additive and/or proppant additional additives may be added to the liquefied industrial gas as required. | 02-27-2014 |
20140186502 | Method and System for Treating Food Items with an Additive and Solid Carbon Dioxide - Embodiments of the invention generally provide methods and systems that distribute an additive in solid carbon dioxide in an interior of food processing equipment. The additive may be injected into a flow of liquid carbon dioxide upstream of an expander at or adjacent to the interior. Injection of the additive into the interior may be alternated with directing a flow of expanded carbon dioxide into the interior. In some embodiments, the freezing point of the additive with or without a diluent composition and/or additive(s) is lower than a temperature of the liquid carbon dioxide. | 07-03-2014 |
20140220213 | Method and System for Treating Food Items with an Additive and Solid Carbon Dioxide - Embodiments of the invention generally provide methods and systems that distribute an additive in solid carbon dioxide in an interior of food processing equipment. The additive may be injected into a flow of liquid carbon dioxide upstream of an expander at or adjacent to the interior. Injection of the additive into the interior may be alternated with directing a flow of expanded carbon dioxide into the interior. In some embodiments, the freezing point of the additive with or without a diluent composition and/or additive(s) is lower than a temperature of the liquid carbon dioxide. | 08-07-2014 |
Vasuhi Jian Rasanayagam, Newark, DE US
Patent application number | Description | Published |
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20140004236 | Shelling of Cooked Eggs | 01-02-2014 |