Method for removing a pollutant from aqueous solution with a crosslinked polymer

Nisar Ullah; Abdul Waheed Abdul Hameed; Muhammad Mansha; Izzat Kazi

Method for removing a pollutant from aqueous solution with a crosslinked polymer

Nisar Ullah (Inventor), Abdul Waheed Abdul Hameed (Inventor), Muhammad Mansha (Inventor), Izzat Kazi (Inventor)

Research output: Patent

Abstract

A crosslinked resin made up of polymerized units of a linear polyamine with at least 3 primary and/or secondary amine functionalities and a bisacrylamide. The crosslinked polymers are porous spherical particles with a BET surface area in the range of 50-120 m2/g. A method of the synthesizing the crosslinked polymer is specified. A method for using the crosslinked resin as an adsorbent material in removing pollutants including organic dyes (e.g. Congo red, Rhodamine B) and heavy metals from an aqueous solution or an industrial wastewater sample is also described.

Original language	American English
Patent number	US11618006
State	Published - 4 Apr 2023

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title = "Method for removing a pollutant from aqueous solution with a crosslinked polymer",

abstract = "A crosslinked resin made up of polymerized units of a linear polyamine with at least 3 primary and/or secondary amine functionalities and a bisacrylamide. The crosslinked polymers are porous spherical particles with a BET surface area in the range of 50-120 m2/g. A method of the synthesizing the crosslinked polymer is specified. A method for using the crosslinked resin as an adsorbent material in removing pollutants including organic dyes (e.g. Congo red, Rhodamine B) and heavy metals from an aqueous solution or an industrial wastewater sample is also described.",

author = "Nisar Ullah and {Abdul Hameed}, {Abdul Waheed} and Muhammad Mansha and Izzat Kazi",

year = "2023",

month = apr,

day = "4",

language = "American English",

type = "Patent",

note = "US11618006",

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TY - PAT

T1 - Method for removing a pollutant from aqueous solution with a crosslinked polymer

AU - Ullah, Nisar

AU - Abdul Hameed, Abdul Waheed

AU - Mansha, Muhammad

AU - Kazi, Izzat

PY - 2023/4/4

Y1 - 2023/4/4

N2 - A crosslinked resin made up of polymerized units of a linear polyamine with at least 3 primary and/or secondary amine functionalities and a bisacrylamide. The crosslinked polymers are porous spherical particles with a BET surface area in the range of 50-120 m2/g. A method of the synthesizing the crosslinked polymer is specified. A method for using the crosslinked resin as an adsorbent material in removing pollutants including organic dyes (e.g. Congo red, Rhodamine B) and heavy metals from an aqueous solution or an industrial wastewater sample is also described.

AB - A crosslinked resin made up of polymerized units of a linear polyamine with at least 3 primary and/or secondary amine functionalities and a bisacrylamide. The crosslinked polymers are porous spherical particles with a BET surface area in the range of 50-120 m2/g. A method of the synthesizing the crosslinked polymer is specified. A method for using the crosslinked resin as an adsorbent material in removing pollutants including organic dyes (e.g. Congo red, Rhodamine B) and heavy metals from an aqueous solution or an industrial wastewater sample is also described.

M3 - Patent

M1 - US11618006

ER -

Method for removing a pollutant from aqueous solution with a crosslinked polymer

Abstract

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