Ka Hana Hana Mea Mea Hoʻolako Pono Pono - Pehea e hana ai i ka huʻa keleawe? – Beihai
Ka Hana Hana Mea Mea Hoʻolako Pono Pono - Pehea e hana ai i ka huʻa keleawe? - ʻIkepili Beihai:
Hoʻokomo ʻia ka metala ma ke kino porous e ke ʻano electrochemical, a ua hui pū ʻia nā mea i waiho ʻia e ka sintering, a hiki i ka ikaika i ka pahu metala kiʻekiʻe-porosity i koi ʻia, he porosity kiʻekiʻe a hiki ke hoʻopiha ʻia me nā mea hou aku, e like me nā catalysts. . , electrolyte, etc.
3. Hoʻomākaukau ʻia ka huʻa keleawe ma waena o ka lua e ka sintering-desolvation kaʻina, a ʻo ka pauka keleawe electrolytic, nā ʻāpana NaCl a me nā mea hoʻohui i hui pū ʻia a paʻi ʻia i loko o nā ʻōmaʻomaʻo. Hoʻokomo ʻia ka umu sintering i loko o kahi lewa argon no ka sintering, a waiho ʻia ka huahana i loaʻa i loko o ka wai wela. Hoʻoheheʻe ʻia i loko o ka hāmeʻa, a laila holoi ʻia me ka ʻauʻau wai kani ultrasonic a me ka acetone, a hoʻomaloʻo ʻia e hana i nā pores hāmama, i haku ʻia me kahi ʻoihana ʻekolu ala i hoʻopili ʻia, me ka porosity o 50-81%, awelika pore anawaena o 0.2- 4 mm, a me ka mahele pore.
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
ʻO ka maikaʻi maikaʻi hilinaʻi a me ke kū ʻana i ka helu ʻaiʻē maikaʻi loa kā mākou mau kumu, e kōkua iā mākou ma kahi kūlana kiʻekiʻe. E pili ana i ka manaʻo o "ka mea kūʻai mua, ka mea kūʻai kiʻekiʻe" no ke Kaʻina Hana Hana Mea Hana Pono - Pehea e hana ai i ka huʻa keleawe? – Beihai , E hoʻolako ka huahana i nā wahi a pau o ka honua, e like me: Macedonia, Leicester, Madagascar, Hiki iā ʻoe ke hōʻike iā mākou i kou manaʻo e hoʻomohala i kahi hoʻolālā kūikawā no kāu hoʻohālike ponoʻī e pale aku i nā ʻāpana like ʻole i ka mākeke! E hāʻawi mākou i kā mākou lawelawe maikaʻi loa e hoʻokō i kāu mau pono āpau! E ʻoluʻolu e kelepona koke mai iā mākou!
Na Riva mai Argentina - 2018.06.21 17:11 He mau hoa ʻoihana maikaʻi loa ia, e kakali ana i ka launa pū ʻana aʻe!
Na Mario mai Canberra - 2017.05.02 18:28






