公开(公告)号：US11700855B2

公开(公告)日：2023-07-18

申请号：US17093715

申请日：2020-11-10

Applicant: Imam Abdulrahman Bin Faisal University

Inventor： Muhammad Nawaz ,  Faiza Qureshi

IPC: A01N59/16 ,  B01J27/04 ,  B01J35/00 ,  C01G11/02 ,  C01G29/00

CPC classification number: A01N59/16 ,  B01J27/04 ,  B01J35/004 ,  C01G11/02 ,  C01G29/00 ,  B01J2523/28 ,  B01J2523/54 ,  C01P2002/72 ,  C01P2002/84 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16

Abstract: Methods of synthesizing Bi2S3—CdS particles in the form of spheres as well as properties of these Bi2S3—CdS particles are described. Methods of photocatalytic degradation of organic pollutants employing these Bi2S3—CdS particles and methods of preventing or reducing microbial growth on a surface by applying these Bi2S3—CdS particles in the form of a solution or an antimicrobial product onto the surface are also specified.

公开(公告)号：US12145861B2

公开(公告)日：2024-11-19

申请号：US17709809

申请日：2022-03-31

Applicant: Imam Abdulrahman Bin Faisal University

Inventor： Faiza Qureshi ,  Muhammad Nawaz

IPC: C01G9/02 ,  A23K20/20 ,  A23K50/10 ,  A23K50/20 ,  A23K50/40 ,  A23K50/50 ,  A23L33/16 ,  A61K9/14 ,  A61K33/30 ,  A61P35/00 ,  B01J20/06 ,  B01J20/28 ,  B01J23/06 ,  B01J35/00 ,  B01J35/08 ,  B01J35/10 ,  B01J35/23 ,  B01J35/30 ,  B01J35/39 ,  B01J35/51 ,  B01J35/61 ,  B01J35/63 ,  B01J35/64 ,  B01J37/00 ,  B01J37/03 ,  C02F1/00 ,  C02F1/28 ,  C02F1/30 ,  C02F1/32 ,  C02F1/72 ,  C02F101/30

Abstract: A method of using ZnO particles for the treatment of colon cancer and a method of using the particles for reducing the concentration of an organic contaminant in an aqueous solution is described. The ZnO particles are substantially spherical and may have nanopetals that provide a nanoflower morphology. The synthesis and characterization of the ZnO particles is also discussed.

公开(公告)号：US11221321B2

公开(公告)日：2022-01-11

申请号：US16425668

申请日：2019-05-29

Applicant: Imam Abdulrahman Bin Faisal University

Inventor： Faiza Qureshi ,  Muhammad Nawaz

IPC: G01N33/15 ,  B01D15/32 ,  B01D15/22 ,  C07D257/04 ,  A61K31/41 ,  A61K31/366 ,  C07D309/30 ,  G01N21/33

Abstract: The invention is directed to a precise, accurate and economical method for the simultaneous quantification of amounts of a dissolved sartan and dissolved statin in a mixture containing at least one sartan and at least one statin.

公开(公告)号：US11325839B2

公开(公告)日：2022-05-10

申请号：US15868418

申请日：2018-01-11

Applicant: Imam Abdulrahman Bin Faisal University

Inventor： Faiza Qureshi ,  Muhammad Nawaz

IPC: A61K33/30 ,  A61P35/00 ,  C01G9/02 ,  B01J35/00 ,  B01J35/08 ,  B01J35/10 ,  B01J20/06 ,  B01J20/28 ,  A61K9/14 ,  C02F1/72 ,  C02F1/28 ,  A23K20/20 ,  A23L33/16 ,  C02F1/32 ,  C02F1/30 ,  B01J23/06 ,  A23K50/40 ,  C02F1/00 ,  A23K50/20 ,  A23K50/10 ,  A23K50/50 ,  B01J37/03 ,  B01J37/00 ,  C02F101/30

Abstract: A method of using ZnO particles for the treatment of colon cancer and a method of using the particles for reducing the concentration of an organic contaminant in an aqueous solution is described. The ZnO particles are substantially spherical and may have nanopetals that provide a nanoflower morphology. The synthesis and characterization of the ZnO particles is also discussed.

公开(公告)号：US10934176B2

公开(公告)日：2021-03-02

申请号：US16144263

申请日：2018-09-27

Applicant: Imam Abdulrahman Bin Faisal University

Inventor： Muhammad Nawaz ,  Faiza Qureshi

IPC: C01G29/00 ,  A01N59/16 ,  B01J27/04 ,  B01J35/00 ,  C01G11/02

Abstract: Methods of synthesizing Bi2S3—CdS particles in the form of spheres as well as properties of these Bi2S3—CdS particles are described. Methods of photocatalytic degradation of organic pollutants employing these Bi2S3—CdS particles and methods of preventing or reducing microbial growth on a surface by applying these Bi2S3—CdS particles in the form of a solution or an antimicrobial product onto the surface are also specified.