MX2020006789A - Natural flocculants based on biopolymers and methods to prepare them. - Google Patents

Natural flocculants based on biopolymers and methods to prepare them.

Info

Publication number
MX2020006789A
MX2020006789A MX2020006789A MX2020006789A MX2020006789A MX 2020006789 A MX2020006789 A MX 2020006789A MX 2020006789 A MX2020006789 A MX 2020006789A MX 2020006789 A MX2020006789 A MX 2020006789A MX 2020006789 A MX2020006789 A MX 2020006789A
Authority
MX
Mexico
Prior art keywords
biopolymers
prepare
methods
flocculants based
natural flocculants
Prior art date
Application number
MX2020006789A
Other languages
Spanish (es)
Inventor
Gómez Fernando Arturo Rodríguez
Rodríguez Nubia Yarazeth Valdez
Original Assignee
Ind Vepinsa S A De C V
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 Ind Vepinsa S A De C V filed Critical Ind Vepinsa S A De C V
Priority to MX2020006789A priority Critical patent/MX2020006789A/en
Publication of MX2020006789A publication Critical patent/MX2020006789A/en

Links

Abstract

The present invention relates to a novel method to stabilize natural biopolymers, especially chitosan, for use as a flocculant by adding metal sulfates in a determined proportion for improving shelf life of at least ten times and performance to remove turbidity of up to 50% compared to biopolymer alone or other chemical flocculants-coagulants, without significantly increasing the cost of production, offering a competitive and environmentally compatible advantage for users thereof.
MX2020006789A 2020-07-13 2020-07-13 Natural flocculants based on biopolymers and methods to prepare them. MX2020006789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX2020006789A MX2020006789A (en) 2020-07-13 2020-07-13 Natural flocculants based on biopolymers and methods to prepare them.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2020006789A MX2020006789A (en) 2020-07-13 2020-07-13 Natural flocculants based on biopolymers and methods to prepare them.

Publications (1)

Publication Number Publication Date
MX2020006789A true MX2020006789A (en) 2022-01-14

Family

ID=86872201

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020006789A MX2020006789A (en) 2020-07-13 2020-07-13 Natural flocculants based on biopolymers and methods to prepare them.

Country Status (1)

Country Link
MX (1) MX2020006789A (en)

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