2021 Ikhwalithi ephezulu ye-Black Metallic Copper Foams - Indlela yokwenza igwebu lethusi? – Beyi
2021 Ikhwalithi ephezulu ye-Black Metallic Copper Foams - Indlela yokwenza igwebu lethusi? – Beihai Imininingwane:
Insimbi ifakwa emzimbeni onezimbotshana ngendlela ye-electrochemical, futhi izingxenye ezifakiwe zihlanganiswa ndawonye ngokufaka i-sintering, futhi amandla afinyelela kugwebu lwensimbi olune-porosity edingekayo, ene-porosity ephezulu futhi engagcwaliswa ngezinto eziningi, njengama-catalysts. . i-electrolyte, njll.
3. I-foam yethusi yomgodi ilungiswa ngenqubo ye-sintering-desolvation, futhi i-electrolytic yethusi powder, izinhlayiya ze-NaCl nezithasiselo zixutshwe ngokufanayo futhi zicindezelwe zibe ama-compact aluhlaza. Isithando somlilo esivuthayo sibekwe endaweni ye-argon ukuze i-sintering, futhi umkhiqizo otholiwe ufakwa emanzini ashisayo ajikelezayo. Incibilikisiwe kudivayisi, bese igezwa ngamanzi okugeza e-ultrasonic kanye ne-acetone, futhi ekugcineni yomile ukuze yenze ama-pores avulekile, akhiwe inethiwekhi yesikhala exhunywe ngezindlela ezintathu, ene-porosity engu-50-81%, ububanzi be-pore obuyisilinganiso esingu-0.2- 4 mm, kanye nokusatshalaliswa kwezimbotshana.
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Izingcaphuno ezisheshayo nezihle, abeluleki abanolwazi ukukusiza ukuthi ukhethe isixazululo esifanele esivumelana nazo zonke izidingo zakho, isikhathi esifushane sokudala, ukuphatha ikhwalithi ephezulu abanomthwalo wemfanelo nabahlinzeki abahlukile bokukhokha nokuthunyelwa kwezindaba ze-2021 Ikhwalithi ephezulu Emnyama Yensimbi Yethusi Yensimbi - Indlela yokwenza ithusi igwebu? – Beihai , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: Cairo, Spain, Russia, Imikhiqizo yethu ithunyelwa emhlabeni wonke. Amakhasimende ethu ahlala enelisekile ngekhwalithi yethu ethembekile, izinsizakalo ezigxile kumakhasimende kanye namanani ancintisanayo. Umgomo wethu "ukuqhubeka nokuzuza ukwethembeka kwakho ngokunikela imizamo yethu ekwenzeni ngcono njalo izinto namasevisi ethu ukuze siqinisekise ukwaneliseka kwabasebenzisi bethu bokugcina, amakhasimende, abasebenzi, abahlinzeki kanye nemiphakathi yomhlaba wonke esibambisene kuyo".
Ngu-Antonia waseFlorida - 2018.07.12 12:19 Umphakeli omuhle kulo mkhakha, ngemuva kwemininingwane nengxoxo ngokucophelela, sifinyelele isivumelwano sokuvumelana. Ngethemba ukuthi sibambisana ngokushelelayo.
Ngu-Dana wase-Kuwait - 2017.01.11 17:15






