Abashakashatsi b'Abashinwa barashobora kugarura amarangi mumazi mabi

Vuba aha, Laboratoire y'ingenzi y'ibikoresho bya Biomimetike na siyansi y’ubumenyi, Ikigo cy’ubumenyi bw’umubiri n’imiti, Ishuri Rikuru ry’Ubumenyi ry’Ubushinwa, yatanze ingamba nshya yatatanye ku buryo butandukanye bw’imiterere ya nanostructures, kandi itegura hydrophilique hydrophobic hydroghobic heterogeneous microspheres.

Shyira mu mazi mabi, hanyuma irangi rizashyirwa kuri microsperes.Noneho, microsperes yamamajwe n amarangi ikwirakwizwa mumashanyarazi kama, hanyuma amarangi akurwa muri microsperes hanyuma akayashongesha kumashanyarazi nka Ethanol na octane.Hanyuma, mugukuraho ibishishwa kama binyuze mukuyungurura, kugarura irangi birashobora kugerwaho, kandi microsperes nayo irashobora gukoreshwa.

Gahunda yo kuyishyira mu bikorwa ntabwo igoye, kandi ibyagezweho bijyanye byasohotse mu kinyamakuru mpuzamahanga cy’amasomo cyitwa Nature Communications, hamwe n’ubuyobozi bwa tekinike budashidikanywaho.

Irangi kama gakondo rikoreshwa nkibintu byongera amabara mubikorwa byinganda nubuzima bwa buri munsi, nkimyambaro, gupakira ibiryo, ibikenerwa bya buri munsi, nibindi bice.Imibare iragaragaza ko umusaruro w’amabara y’ibinyabuzima ku isi wageze kuri toni 700000 ku mwaka, ariko 10-15% muri yo azajugunywa n’amazi mabi y’inganda n’urugo, azaba isoko y’ingenzi y’umwanda w’amazi kandi bibangamiye ibidukikije n’ubuzima rusange. .Gukuraho rero ndetse no kugarura amarangi kama mumazi yanduye ntabwo byangiza ibidukikije gusa, ahubwo bigera no kongera gukoresha imyanda.

Isosiyete yacu, SUNRISE, itanga amarangi atandukanye y’ibidukikije byangiza ibidukikije mu nganda zitandukanye.Amabara ya sufurukubirangi bya denim birashobora guhitamo gukundwa kuko bitanga ibara ryiza kandi rirambye kumyenda ya denim.Irangi ryamabarazikoreshwa mu nganda nko gucapa no gupakira kugirango wongere amabara kandi uzamure amashusho.Irangi ryibanze kandi ryibanzezikoreshwa mu mpapuro no mu nganda zo gusiga amarangi asanzwe nka pamba, ubudodo nubwoya.Amabara ya asidebazwiho kwihuta kwiza kandi bakunze gukoreshwa mubikorwa byuruhu kugirango basige ibicuruzwa byuruhu.Hanyuma,amarangiIrashobora gukoreshwa mugushushanya porogaramu, itanga abahanzi nabasiga amarangi atandukanye.SUNRISE yiyemeje gutanga ibidukikije byangiza ibidukikije kuburyo butandukanye bwo gusiga amarangi.