MX338861B - Formulations of random polymers for improving crude petroleum flow. - Google Patents

Formulations of random polymers for improving crude petroleum flow.

Info

Publication number
MX338861B
MX338861B MX2012011991A MX2012011991A MX338861B MX 338861 B MX338861 B MX 338861B MX 2012011991 A MX2012011991 A MX 2012011991A MX 2012011991 A MX2012011991 A MX 2012011991A MX 338861 B MX338861 B MX 338861B
Authority
MX
Mexico
Prior art keywords
formulations
crude petroleum
random polymers
improving crude
petroleum flow
Prior art date
Application number
MX2012011991A
Other languages
Spanish (es)
Inventor
Marcelo Lozada Y Cassou
Eugenio Alejandro Flores Oropeza
Gabriel Cendejas Santana
Laura Verónica Castro Sotelo
Flavio Salvador Vázquez Moreno
Original Assignee
Inst Mexicano Del Petróleo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inst Mexicano Del Petróleo filed Critical Inst Mexicano Del Petróleo
Priority to MX2012011991A priority Critical patent/MX338861B/en
Publication of MX338861B publication Critical patent/MX338861B/en

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Abstract

The present invention is related to the use of formulations of new random copolymers and terpolymers, synthesized by a method of semi continuous emulsion polymerization, and that function as flow improvers, lowering the pour point and reducing the viscosity of Mexicans crude oils, which have gravities within the range of 9 to 30 DEG API.
MX2012011991A 2009-09-22 2009-09-22 Formulations of random polymers for improving crude petroleum flow. MX338861B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX2012011991A MX338861B (en) 2009-09-22 2009-09-22 Formulations of random polymers for improving crude petroleum flow.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2012011991A MX338861B (en) 2009-09-22 2009-09-22 Formulations of random polymers for improving crude petroleum flow.

Publications (1)

Publication Number Publication Date
MX338861B true MX338861B (en) 2016-04-28

Family

ID=57219176

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012011991A MX338861B (en) 2009-09-22 2009-09-22 Formulations of random polymers for improving crude petroleum flow.

Country Status (1)

Country Link
MX (1) MX338861B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180162975A1 (en) * 2016-12-08 2018-06-14 Instituto Mexicano Del Petróleo Demulsifiers for crude oil based on acrylic-aminoacrylic random copolymers of controlled molecular mass
US10793783B2 (en) 2018-03-09 2020-10-06 Instituto Mexicano Del Petroleo Water/crude oil removers based on alkylacrylic-carboxyalkylacrylic random copolymers of controlled molecular mass

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180162975A1 (en) * 2016-12-08 2018-06-14 Instituto Mexicano Del Petróleo Demulsifiers for crude oil based on acrylic-aminoacrylic random copolymers of controlled molecular mass
US10975185B2 (en) * 2016-12-08 2021-04-13 Instituto Mexicano Del Petroleo Demulsifiers for crude oil based on acrylic-aminoacrylic random copolymers of controlled molecular mass
US10793783B2 (en) 2018-03-09 2020-10-06 Instituto Mexicano Del Petroleo Water/crude oil removers based on alkylacrylic-carboxyalkylacrylic random copolymers of controlled molecular mass

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