Intambwe Nshya muguhindura imyanda mubutunzi! Abashakashatsi b'Abashinwa bahindura imyanda ya plastike muri Formamide ifite agaciro gakomeye bakoresheje izuba

Ibirimo

Itsinda ry’ubushakashatsi ryaturutse mu Ishuri Rikuru ry’Ubumenyi ry’Ubushinwa (CAS) ryashyize ahagaragara ibyo ryabonye muri Angewandte Chemie International Edition, ritegura ikoranabuhanga rishya ry’amafoto. Iri koranabuhanga rikoresha fotokateri ya Pt₁Au / TiO₂ kugira ngo itume CN ihuza imbaraga hagati ya Ethylene glycol (ikomoka kuri hydrolysis y’imyanda ya PET ya plastike) n’amazi ya amoniya mu bihe byoroheje, igahuza neza formamide - ibikoresho fatizo bifite agaciro gakomeye.

Ubu buryo butanga paradizo nshya yo "kuzamuka" ya plastiki yimyanda, aho kumanuka byoroshye, kandi ikagira agaciro k’ibidukikije n’ubukungu.

Ingaruka mu nganda

Itanga igisubizo gishya rwose-cyongerewe agaciro mugukumira umwanda wa plastike, mugihe unakinguye inzira nshya ya synthesis yicyatsi ya azote irimo imiti myiza.