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De Melo
Arnaldo Carvalho De Melo, Curitiba BR
| Patent application number | Description | Published |
|---|---|---|
| 20110145838 | PROFILING THE SYSTEM PROVIDING PERFORMANCE STATISTICS IN REAL TIME - A system for providing performance statistics of applications in real time includes a first application that obtains current performance data of at least one second application in real time, utilizes the current performance data to determine a list of functions and the number of events occurred during the execution of each function, presents the resulting data to a user, and periodically refreshes the presented data using up-to-date performance data of the second application. | 06-16-2011 |
Darley Carrijo De Melo, Rio De Janeiro BR
| Patent application number | Description | Published |
|---|---|---|
| 20120118818 | HYDROCYCLONE FOR THE SEPARATION OF FLUIDS - It is disclosed a hydrocyclone type separator having small dimensions for possessing high capacity for fluid processing by virtue of structural characteristics for feeding, of an upper outlet orifice (overflow) and of a lower outlet orifice (underflow). The feeding comprises two equal channels ( | 05-17-2012 |
Maria Aparecida De Melo, Rio De Janeiro BR
| Patent application number | Description | Published |
|---|---|---|
| 20100006285 | SUSTAINABLE METHOD FOR RECOVERY OF PETROLEUM - The present invention comprises a method of Enhanced Petroleum Recovery (EPR) combining technical, economic, environmental and social effectiveness to increase the recovery factor of onshore or offshore fields having a high degree of exploitation, more precisely through the use of a substance miscible with the diverse types of petroleum of low fluidity found in various regions. More specifically, the present invention refers to the use of solvents such as light liquid fractions of petroleum, for example diesel oil and gas oil, a light petroleum, and the essential oils derived from renewable sources such as for example biodiesel, used pure or mutually admixed in any proportion, for injection into a geological formation through an injection well, there resulting a final mixture (petroleum/injected solvent) presenting much lower viscosity and much greater fluidity than the original petroleum, having an impact throughout the petroleum production chain. The present patent presents real gains in all phases of the production chain. | 01-14-2010 |
Marie Aparecida De Melo, Rio De Janeiro BR
| Patent application number | Description | Published |
|---|---|---|
| 20090200015 | METHOD AND LIQUID FOR INCREASING THE RECOVERY FACTOR IN OIL RESERVOIRS - This invention deals with a method for increasing the recovery factor in oil reservoirs through the injection of polymerization precursor liquids with low viscosity for the production of biopolymers in situ. The method acts in conjunction in the injection profile correction and advanced oil recovery. The invention also refers to the composition of liquids that are precursors of polymerization with low viscosity and to the use of spores or specific bacterium for said purpose. A polymerization precursor liquid is injected into the reservoir which impregnates the rocky matrix. Afterwards, a continuous injection of a polymerizable liquid with additives of low viscosity is performed. The creation of a biopolymer occurs in situ, adhering itself to the rocky matrix, preferably in the thief zones, blocking said zones. A secondary effect is the liquid thickening that reduces the difference between the viscosity of the water and the viscosity of the oil and acts as a displacement liquid for the oil only in the productive zones. The method according to the present invention is suitable for reclaiming depleted reservoirs with negative pressure, and it is viable under onshore and offshore conditions. | 08-13-2009 |
Onofre Manuel De Melo, Mississauga CA
| Patent application number | Description | Published |
|---|---|---|
| 20110093844 | METHOD, SYSTEM AND APPARATUS FOR MANAGEMENT OF PUSH CONTENT - A method, system and apparatus for management of push content is provided. An intermediation infrastructure mediates traffic from a push content server that is addressed to a computing device. The intermediation infrastructure enforces various policies such that, for example, unwanted communications are not pushed to the computing device. | 04-21-2011 |
Vamberto Ferreira De Melo, Belo Horizonte BR
| Patent application number | Description | Published |
|---|---|---|
| 20110290633 | REACTOR FOR THE CONTINUOUS PRODUCTION OF CHARCOAL - The present invention relates to a reactor for the continuous production of charcoal, having a substantially vertical structure, comprising, in sequence, a top charging zone ( | 12-01-2011 |