Karāhe whānuihe momo rauemi waro mahi hou, he matū rite ki te noke e wetekina ana, e porowhita ana, i tangohia mai i te karāpeti maori i muri i te whakatōtō, te horoi, te whakamaroke me te whakawhanui i te pāmahana teitei. E whakaatu ana te ētita o Furuite Graphite i te āhua o te whakaputanga o te karāpeti whakawhanui:
Nā te mea he rauemi kore-polar te karāpeti, he uaua ki te whakauru atu ki ngā waikawa rauropi iti, ki ngā waikawa kore-rauropi rānei anake, nō reira me whakamahi ngā waikura. Ko te tikanga waikura matū ko te rumaki i te karāpeti maori ki roto i te wairewa o te waikura me te kaihoko whakauru. I raro i te mahi a te waikura kaha, ka waikura te karāpeti, ka huri te whatunga kūpapa o ngā macromolecule papatahi i roto i te paparanga karāpeti hei macromolecule papatahi kua utua pai. Nā te pānga o te whakaputanga o ngā utu pai i waenga i ngā macromolecule papatahi kua utua pai, ka iti haere te tawhiti i waenga i...karāpetiKa piki ake ngā paparanga, ā, ka whakaurua te kaihoko whakauru ki waenganui i ngā paparanga karāpeti hei karāpeti whakawhanui.
Ka tere te mimiti o te karāpiti whakawhanui ina werahia i te pāmahana teitei, ā, ko te maha o te mimiti ka eke ki te tekau ki te rau, ki te mano rānei ngā wā. Ko te rahinga kitea o te karāpiti mimiti ka eke ki te 250 ~ 300ml/g, neke atu rānei. He rite te karāpiti mimiti ki te kutukutu, ko te rahi kei waenganui i te 0.1 ki te maha mirimita. He hanganga moroiti reticular tōna e kitea whānuitia ana i roto i ngā whetū nui. Ka kiia ko te karāpiti mimiti, ko te kutukutu karāpiti rānei, ā, he maha ngā āhuatanga motuhake pai.
Ka taea te whakamahi i te karāpeti whakawhanui me tōna karāpeti whakawhanui i roto i te maitai, te whakarewa, te hinu, te mīhini matū, te rererangi, te pūngao ngota me ētahi atu rāngai ahumahi, ā, he tino noa te whānuitanga o tōna tono.Karāhe whānuiKa taea te whakamahi i te karāpeti i hangaia e Furuite hei ārai mura mō ngā hiato me ngā hua ārai mura, pērā i ngā hua kirihou ārai ahi me ngā paninga ārai-pūmau ārai ahi.
Wā tuku: Hui-tanguru-03-2023