عـرض براءة الإختـراع

Eco-friendly control of red palm weevil using green synthesized silver nanoparticles of chlorophyll derivatives

• رقــم البراءة

  US 11,930,820 B1

• المجـال العلمى

  الصحة - Health

• سنة الإصدار

  2024

• مكتـب التسجيـل

  مكتب البراءات الأمريكي - US Patent Office

• أسماء المخترعين

  Abdelsalam; Basem Mohamed Abdallah (Al-Ahsa, SA), Abdelkader; Enas Ali (Al-Ahsa, SA), Abdelraouf; Salaheldin (Al-Ahsa, SA)

• نبذة عن البـراءة

  Silver nanoparticles made by a green synthesis method using silver nitrate and a chlorophyll derivative, such as a chlorophyllin are provided. The thus produced silver nanoparticles can have a crystalline structure and an average particle size ranging from about 10 nm to about 40 nm. The disclosed silver nanoparticles may be useful in treating, preventing, and/or reducing insect infestation of a variety of plants, particularly date palms.