Patents by Inventor Mirna PONS JIMENEZ
Mirna PONS JIMENEZ has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220275126Abstract: Random terpolymers are characterized for being tolerant to high concentrations of divalent ions, such as calcium, magnesium, strontium and barium, and that for their application in the reservoir or production rig, treated water, sea water and/or connate water can be used as means of transportation. Furthermore, the terpolymer also can be used to inhibit and disperse mineral scales presents in cooling system and boiler employed in the chemical and oil industry. Also, random terpolymers of the present invention have the characteristic of complying with environmental standards established internationally and are classified as particularly non-toxic, so it can be used in pipes and equipment of the petrochemical industry and with the use characteristic freshwater and seawater from offshore and onshore facilities.Type: ApplicationFiled: May 20, 2022Publication date: September 1, 2022Inventors: Mirna PONS JIMENEZ, Raul Pablo Hernandez Altamirano, Jose Manual Martinez Magadan, Alejandro Ramirez Estrada, Luis Silvestre Zamudio Rivera
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Patent number: 11384187Abstract: The present invention is related to the process of obtaining random terpolymers based on itaconic acid or its isomers, aconitic acid or their isomers and sodium alkenyl sulphonates, through a polymerization in aqueous solution, via free radicals at acid pH in the range of 1.0 to 3.5 and as initiator a redox system. The random terpolymers are characterized for being tolerant to high concentrations of divalent ions, such as calcium, magnesium, strontium and barium. Their use as inhibitors of mineral scale such as calcium carbonate, calcium sulphate, strontium and barium, and clay dispersing, iron oxides, carbonate and calcium sulfate allows for their application in the reservoir or production rig, treated water, sea water and/or connate water can be used as means of transportation. The terpolymer can be used to inhibit and disperse mineral scales present in cooling system and boiler employed in the chemical and oil industry, and is compliant with environmental standards established internationally.Type: GrantFiled: March 13, 2015Date of Patent: July 12, 2022Assignee: INSTITUTO MEXICANO DEL PETROLEOInventors: Mirna Pons Jiménez, Raúl Hernández Altamirano, José Manuel Martínez Magadan, Alejandro Ramirez Estrada, Luis Silvestre Zamudio Rivera
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Patent number: 11149185Abstract: The present invention is related to the obtaining and using of multifunctional foaming compositions with wettability modifying, corrosion inhibitory and inhibitory/dispersants mineral scale properties with high stability in environments of high temperature, high pressure and tolerance to high concentrations of divalent ions such as calcium, magnesium, strontium and barium. The multifunctional foaming compositions are obtained from the combination of supramolecular complexes resulting from interactions of alkyl amido propyl hydroxysultaines and/or alkyl amido propyl betaines and/or alkyl hydroxysultaines and/or alkyl betaines and anionic surfactant of type alkyl hydroxyl sodium sulfonate and alkenyl sulphonates of sodium, with cationic surfactants as tetra-alkyl ammonium halides and copolymers derivatives of itaconic acid/sodium vinyl sulfonate and/or terpolymers derived from itaconic acid/sodium vinyl sulphonate/aconitic acid.Type: GrantFiled: February 5, 2020Date of Patent: October 19, 2021Assignee: INSTITUTO MEXICANO DEL PETRÓLEOInventors: Raúl Hernández Altamirano, Luis Silvestre Zamudio Rivera, Violeta Yázmin Mena Cervantes, Erick Emanuel Luna Rojero, David Aarón Nieto Álvarez, Rodolfo Cisneros Devora, Mirna Pons Jiménez, Alejandro Ramírez Estrada, América Elizabeth Mendoza Aguilar, Sung Jae Ko Kim
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Patent number: 11046605Abstract: Random copolymers from itaconic acid and/or isomers and sodium alkenyl sulfonates are obtained by polymerization in an aqueous solution via free radicals at an acidic pH in the range from 1.0 to 3.5 and with a redox system as initiator were described. The copolymers can be used as calcium carbonate and calcium, strontium and barium sulfates mineral scale inhibitors and as dispersants of clays, iron oxides, calcium carbonate and strontium, barium and calcium sulfates. Random copolymers prevent and control damage in an oil reservoir, obstruction of water injection and crude oil production pipelines, and in production rigs due to mineral scale precipitation caused by high levels of salinity of the injection water and formation water. Random copolymers are tolerant to high concentrations of divalent ions, such as calcium, magnesium, strontium and barium, and can be added to the reservoir and to injection or production pipelines, treated water, sea water and water that is used as means of transportation.Type: GrantFiled: October 17, 2019Date of Patent: June 29, 2021Assignee: INSTITUTO MEXICANO DEL PETROLEOInventors: Raul Hernandez Altamirano, Violeta Yasmin Mena Cervantes, Luis Silvestre Zamudio Rivera, Erick Emanuel Luna Rojero, Jose Manuel Martinez Magadan, David Aaron Nieto Alvarez, Mirna Pons Jimenez, Alejandro Ramirez Estrada, Maria del Pilar Arzola Garcia
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Publication number: 20200172791Abstract: The present invention is related to the obtaining and using of multifunctional foaming compositions with wettability modifying, corrosion inhibitory and inhibitory/dispersants mineral scale properties with high stability in environments of high temperature, high pressure and tolerance to high concentrations of divalent ions such as calcium, magnesium, strontium and barium. The multifunctional foaming compositions are obtained from the combination of supramolecular complexes resulting from interactions of alkyl amido propyl hydroxysultaines and/or alkyl amido propyl betaines and/or alkyl hydroxysultaines and/or alkyl betaines and anionic surfactant of type alkyl hydroxyl sodium sulfonate and alkenyl sulphonates of sodium, with cationic surfactants as tetra-alkyl ammonium halides and copolymers derivatives of itaconic acid/sodium vinyl sulfonate and/or terpolymers derived from itaconic acid/sodium vinyl sulphonate/aconitic acid.Type: ApplicationFiled: February 5, 2020Publication date: June 4, 2020Inventors: Raúl HERNÁNDEZ ALTAMIRANO, Luis Silvestre ZAMUDIO RIVERA, Violeta Yázmin MENA CERVANTES, Erick Emanuel LUNA ROJERO, David Aarón NIETO ÁLVAREZ, Rodolfo CISNEROS DEVORA, Mirna PONS JIMÉNEZ, Alejandro RAMÍREZ ESTRADA, América Elizabeth MENDOZA AGUILAR, Sung Jae Ko KIM
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Patent number: 10597578Abstract: The present invention is related to the obtaining and using of multifunctional foaming compositions with wettability modifying, corrosion inhibitory and inhibitory/dispersants mineral scale properties with high stability in environments of high temperature, high pressure and tolerance to high concentrations of divalent ions such as calcium, magnesium, strontium and barium. The multifunctional foaming compositions are obtained from the combination of supramolecular complexes resulting from interactions of alkyl amido propyl hydroxysultaines and/or alkyl amido propyl betaines and/or alkyl hydroxysultaines and/or alkyl betaines and anionic surfactant of type alkyl hydroxyl sodium sulfonate and alkenyl sulphonates of sodium, with cationic surfactants as tetra-alkyl ammonium halides and copolymers derivatives of itaconic acid/sodium vinyl sulfonate and/or terpolymers derived from itaconic acid/sodium vinyl sulphonate/aconitic acid.Type: GrantFiled: March 20, 2018Date of Patent: March 24, 2020Assignee: INSTITUTO MEXICANO DEL PETRÓLEOInventors: Raúl Hernández Altamirano, Luis Silvestre Zamudio Rivera, Violeta Yázmin Mena Cervantes, Erick Emanuel Luna Rojero, David Aarón Nieto Álvarez, Rodolfo Cisneros Devora, Mirna Pons Jiménez, Alejandro Ramírez Estrada, América Elizabeth Mendoza Aguilar, Sung Jae Ko Kim
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Patent number: 10584048Abstract: A process for obtaining random copolymers from itaconic acid and/or isomers and sodium alkenyl sulfonates is by polymerization in an aqueous solution via free radicals at an acidic pH in the range from 1.0 to 3.5 and with a redox system as initiator. The copolymers can be used as calcium carbonate and calcium, strontium and barium sulfates mineral scale inhibitors and as dispersants of clays, iron oxides, calcium carbonate and strontium, barium and calcium sulfates. Random copolymers prevent and control damage in an oil reservoir, obstruction of water injection and crude oil production pipelines, and in production rigs due to mineral scale precipitation caused by high levels of salinity of the injection water and formation water. Random copolymers are tolerant to high concentrations of divalent ions, such as calcium, magnesium, strontium and barium, and can be added to the reservoir and to injection or production pipelines, treated water, sea water and water that is used as means of transportation.Type: GrantFiled: April 24, 2014Date of Patent: March 10, 2020Assignee: INSTITUTO MEXICANO DEL PETROLEOInventors: Raul Hernandez Altamirano, Violeta Yasmin Mena Cervantes, Luis Silvestre Zamudio Rivera, Erick Emanuel Luna Rojero, Jose Manuel Martinez Magadan, David Aaron Nieto Alvarez, Mirna Pons Jimenez, Alejandro Ramirez Estrada, Maria del Pilar Arzola Garcia
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Publication number: 20200048123Abstract: A process for obtaining random copolymers from itaconic acid and/or isomers and sodium alkenyl sultanates is by polymerization in an aqueous solution via free radicals at an acidic pH in the range from 1.0 to 3.5 and with a redox system as initiator. The copolymers can be used as calcium carbonate and calcium, strontium and barium sulfates mineral scale inhibitors and as dispersants of clays, iron oxides, calcium carbonate and strontium, barium and calcium sulfates. Random copolymers prevent and control damage in an oil reservoir, obstruction of water injection and crude oil production pipelines, and in production rigs due to mineral scale precipitation caused by high levels of salinity of the injection water and formation water. Random copolymers are tolerant to high concentrations of divalent ions, such as calcium, magnesium, strontium and barium, and can be added to the reservoir and to injection or production pipelines, treated water, sea water and water that is used as means of transportation.Type: ApplicationFiled: October 17, 2019Publication date: February 13, 2020Inventors: Raul HERNANDEZ ALTAMIRANO, Violeta Yasmin MENA CERVANTES, Luis Silvestre ZAMUDIO RIVERA, Erick Emanuel LUNA ROJERO, Jose Manuel MARTINEZ MAGADAN, David Aaron NIETO ALVAREZ, Mirna PONS JIMENEZ, Alejandro RAMIREZ ESTRADA, Maria del Pilar ARZOLA GARCIA
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Patent number: 10190036Abstract: The present invention is related to the obtaining and using of multifunctional foaming compositions with wettability modifying, corrosion inhibitory and inhibitory/dispersants mineral scale properties with high stability in environments of high temperature, high pressure and tolerance to high concentrations of divalent ions such as calcium, magnesium, strontium and barium. The multifunctional foaming compositions are obtained from the combination of supramolecular complexes resulting from interactions of alkyl amido propyl hydroxysultaines and/or alkyl amido propyl betaines and/or alkyl hydroxysultaines and/or alkyl betaines and anionic surfactant of type alkyl hydroxyl sodium sulfonate and alkenyl sulphonates of sodium, with cationic surfactants as tetra-alkyl ammonium halides and copolymers derivatives of itaconic acid/sodium vinyl sulfonate and/or terpolymers derived from itaconic acid/sodium vinyl sulphonate/aconitic acid.Type: GrantFiled: November 17, 2015Date of Patent: January 29, 2019Assignee: INSTITUTO MEXICANO DEL PETROLEOInventors: Raúl Hernández Altamirano, Luis Silvestre Zamudio Rivera, Violeta Yázmin Mena Cervantes, Erick Emanuel Luna Rojero, David Aarón Nieto Álvarez, Rodolfo Cisneros Devora, Mirna Pons Jiménez, Alejandro Ramírez Estrada, América Elizabeth Mendoza Aguilar, Sung Jae Ko Kim
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Publication number: 20180273830Abstract: The present invention is related to the obtaining and using of multifunctional foaming compositions with wettability modifying, corrosion inhibitory and inhibitory/dispersants mineral scale properties with high stability in environments of high temperature, high pressure and tolerance to high concentrations of divalent ions such as calcium, magnesium, strontium and barium. The multifunctional foaming compositions are obtained from the combination of supramolecular complexes resulting from interactions of alkyl amido propyl hydroxysultaines and/or alkyl amido propyl betaines and/or alkyl hydroxysultaines and/or alkyl betaines and anionic surfactant of type alkyl hydroxyl sodium sulfonate and alkenyl sulphonates of sodium, with cationic surfactants as tetra-alkyl ammonium halides and copolymers derivatives of itaconic acid/sodium vinyl sulfonate and/or terpolymers derived from itaconic acid/sodium vinyl sulphonate/aconitic acid.Type: ApplicationFiled: March 20, 2018Publication date: September 27, 2018Inventors: Raúl HERNÁNDEZ ALTAMIRANO, Luis Silvestre ZAMUDIO RIVERA, Violeta Yázmin MENA CERVANTES, Erick Emanuel LUNA ROJERO, David Aarón NIETO ÁLVAREZ, Rodolfo CISNEROS DEVORA, Mirna PONS JIMÉNEZ, Alejandro RAMÍREZ ESTRADA, América Elizabeth MENDOZA AGUILAR, Sung Jae Ko KIM
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Publication number: 20170121440Abstract: Random terpolymers are characterized for being tolerant to high concentrations of divalent ions, such as calcium, magnesium, strontium and barium, and that for their application in the reservoir or production rig, treated water, sea water and/or connate water can be used as means of transportation. Furthermore, the terpolymer also can be used to inhibit and disperse mineral scales presents in cooling system and boiler employed in the chemical and oil industry. Also, random terpolymers of the present invention have the characteristic of complying with environmental standards established internationally and are classified as particularly non-toxic, so it can be used in pipes and equipment of the petrochemical industry and with the use characteristic freshwater and seawater from offshore and onshore facilities.Type: ApplicationFiled: March 13, 2015Publication date: May 4, 2017Applicant: INSTITUTO MEXICANO DEL PETRÓLEOInventors: Mirna PONS JIMÉNEZ, Raúl HERNÁNDEZ ALTAMIRANO, José Manuel MARTÍNEZ MAGADAN, Alejandro RAMIREZ ESTRADA, Luis Silvestre ZAMUDIO RIVERA
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Patent number: 9469804Abstract: A foaming composition with wettability-modifying and corrosion inhibitory properties is used to control the channeling of fluids in naturally fractured carbonate reservoirs, favorably alter the rock wettability in crude oil enhanced recovery processes and control uniform corrosion problems occurring in production rigs under high temperature and ultra-high salinity conditions by the synergistic effect resulting from the supramolecular interaction of alkyl amido propyl hydroxysultaines or alkyl hydroxysultaines with sodium alkyl hydroxysulfonates and sodium alkenyl sulfonates having the formula (1). The foaming compositions with wettability-modifying and corrosion inhibitory properties are tolerant to high concentrations of divalent ions such as calcium, magnesium, strontium and barium and are suitable for use in the reservoir, seawater and/or congenital water characteristic of the reservoir for transporting the crude oil from the reservoir.Type: GrantFiled: November 25, 2013Date of Patent: October 18, 2016Assignee: INSTITUTO MEXICO DEL PETROLEOInventors: Raul Hernandez Altamirano, Luis Silvestre Zamudio Rivera, Violeta Yasmin Mena Cervantes, Erick Emanuel Luna Rojero, Enrique Serrano Saldana, Jose Manuel Martinez Magadan, Raul Oviedo Roa, David Aaron Nieto Alvarez, Eduardo Buenrostro Gonzalez, Rodolfo Cisneros Devora, Maria del Pilar Arzola Garcia, Mirna Pons Jimenez, America Elizabeth Mendoza Aguilar, Sung Jae Ko Kim, Jorge Francisco Ramirez Perez, Tomas Eduardo Chavez Miyauchi, Yosadara Ruiz Morales
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Publication number: 20160177171Abstract: The present invention is related to the obtaining and using of multifunctional foaming compositions with wettability modifying, corrosion inhibitory and inhibitory/dispersants mineral scale properties with high stability in environments of high temperature, high pressure and tolerance to high concentrations of divalent ions such as calcium, magnesium, strontium and barium. The multifunctional foaming compositions are obtained from the combination of supramolecular complexes resulting from interactions of alkyl amido propyl hydroxysultaines and/or alkyl amido propyl betaines and/or alkyl hydroxysultaines and/or alkyl betaines and anionic surfactant of type alkyl hydroxyl sodium sulfonate and alkenyl sulphonates of sodium, with cationic surfactants as tetra-alkyl ammonium halides and copolymers derivatives of itaconic acid/sodium vinyl sulfonate and/or terpolymers derived from itaconic acid/sodium vinyl sulphonate/aconitic acid.Type: ApplicationFiled: November 17, 2015Publication date: June 23, 2016Inventors: Raúl HERNÁNDEZ AL TAMIRANO, Luis Silvestre ZAMUDIO RIVERA, Violeta Yázmin MENA CERVANTES, Erick Emanuel LUNA ROJERO, David Aarón NIETO ÁLVAREZ, Rodolfo CISNEROS DEVORA, Mirna PONS JIMÉNEZ, Alejandro RAMÍREZ ESTRADA, América Elizabeth MENDOZA AGUILAR, Sung Jae Ko KIM
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Publication number: 20140319063Abstract: A process for obtaining random copolymers from itaconic acid and/or isomers and sodium alkenyl sulfonates is by polymerization in an aqueous solution via free radicals at an acidic pH in the range from 1.0 to 3.5 and with a redox system as initiator. The copolymers can be used as calcium carbonate and calcium, strontium and barium sulfates mineral scale inhibitors and as dispersants of clays, iron oxides, calcium carbonate and strontium, barium and calcium sulfates. Random copolymers prevent and control damage in an oil reservoir, obstruction of water injection and crude oil production pipelines, and in production rigs due to mineral scale precipitation caused by high levels of salinity of the injection water and formation water. Random copolymers are tolerant to high concentrations of divalent ions, such as calcium, magnesium, strontium and barium, and can be added to the reservoir and to injection or production pipelines, treated water, sea water and water that is used as means of transportation.Type: ApplicationFiled: April 24, 2014Publication date: October 30, 2014Inventors: Raul HERNANDEZ ALTAMIRANO, Violeta Yasmin MENA CERVANTES, Luis Silvestre ZAMUDIO RIVERA, Erick Emanuel LUNA ROJERO, Jose Manuel MARTINEZ MAGADAN, David Aaron NIETO ALVAREZ, Mirna PONS JIMENEZ, Alejandro RAMIREZ ESTRADA, Maria del Pilar ARZOLA GARCIA
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Publication number: 20140151041Abstract: The present invention relates to a method of obtaining and using foaming compositions with wettability-modifying and corrosion inhibitory properties that control the channeling of fluids in naturally fractured carbonate reservoirs, favorably alter the rock wettability in crude oil enhanced recovery processes and control uniform corrosion problems occurring in production rigs under high temperature and ultra-high salinity conditions by the synergistic effect resulting from the supramolecular interaction of alkyl amido propyl hydroxysultaines or alkyl hydroxysultaines with sodium alkyl hydroxysulfonates and sodium alkenyl sulfonates having the formula (1). The foaming compositions with wettability-modifying and corrosion inhibitory properties are tolerant to high concentrations of divalent ions such as calcium, magnesium, strontium and barium and are suitable for use in the reservoir, seawater and/or congenital water characteristic of the reservoir for transporting the crude oil from the reservoir.Type: ApplicationFiled: November 25, 2013Publication date: June 5, 2014Inventors: Raul HERNANDEZ ALTAMIRANO, Luis Silvestre ZAMUDIO RIVERA, Violeta Yasmin MENA CERVANTES, Erick Emanuel LUNA ROJERO, Enrique SERRANO SALDANA, Jose Manuel MARTINEZ MAGADAN, Raul OVIEDO ROA, David Aaron NIETO ALVAREZ, Eduardo BUENROSTRO GONZALEZ, Rodolfo CISNEROS DEVORA, Maria del Pilar ARZOLA GARCIA, Mirna PONS JIMENEZ, America Elizabeth MENDOZA AGUILAR, Sung Jae Ko KIM, Jorge Francisco RAMIREZ PEREZ, Tomas Eduardo CHAVEZ MIYAUCHI