ngā hua

te konutai silica

whakaahuatanga poto:

Ko te whakarei silicon kua whakarerekētia, he mea whakarei kore-paitini, kore-reka hoki, he mā miraka te tae, he mārama rānei, he pai te ātete ki te kawakore, he iti iho i te rahi o te emulsion tikanga, nā te mea he otinga colloidal, kore-tae, mārama hoki, kāore e pā ki te tae taketake o te uhi, ā, he iti te matotoru, ka taea te uru ngāwari ki roto i te kaha wai, ā, he tino pai te uruhanga me te marara. I muri i te mimiti o ngā ngota wai, ka taea e ō rātou matūriki colloidal te piri pūmau ki te mata o te mea, ka hanga he paparanga hononga kaha mā te whakakotahitanga silicon-hāora.


Taipitopito Hua

Ngā Tohu Hua

NGĀ WHAKAMAHINGA

1: I roto i te mara o ngā mea whakakā, he whānuitia te whakamahinga hei here, e whakarite ana i te pumau o ngā mea whakakā me tōna piri kaha me te ātete pāmahana teitei (ātete ki te pāmahana teitei o te 1500-1600 ° C).
2: I roto i te umanga paninga, mā tōna whakamahinga ka mārō ake te paninga, ā, he maha ngā mahi pēnei i te ārai-poke, te ārai-pakeketanga me te ārai ahi, kia roa ake ai te ora o te paninga.
3: Mō te whakarewa tika, ka taea e ia te whakarei ake i te kaha o te anga me te whakapai ake i te whakaotinga whakarewa. Ki te whakatauritea ki te whakarewa karāhe wai, he pai ake te kounga o te whakarewa, ā, he iti ake te utu, ā, he pai ake hoki ngā tikanga whakahaere.
4: I roto i te mara o te hanga whakatere me te tautoko whakatere, nā ōna āhuatanga horahanga mata motuhake teitei he mea tino pai, hei whakapai ake i te mahi me te whai huatanga o te whakatere.
5: I roto i te umanga pepa, ka whakamahia hei kaihoko ārai-piripiri cellophane, hei kaihoko maimoatanga pepa whakaahua me te kaihoko ārai-paheke putea sima, me ētahi atu, hei whakapai ake i te kounga me te mahi a te hua.

Ngā Āhuatanga o te Hua

(1) Te mimiti: Ko ngā pūwero o te hanganga whatunga i hangaia e te maha o ngā kopa e whakaemi ana, ka hoatu he kaha mimiti kaha, ka taea te mimiti i ngā matū kore-waro me ngā mea waro.

(2) Te horahanga mata motuhake: He nui te horahanga mata motuhake, e eke ana ki te 250 ~ 300m3/g, ā, he tino pai mō ngā mahi maha.

(3) Piripiri: Ka puta he kaha piri i muri i tana whakamaroke hau. Ki te whakaranua ki te muka, ki ngā rauemi kirikiri rānei, ka whakamarokehia, ka taea te hanga i tētahi hanganga kirikiri mārō, ka tino whakapai ake i te piri.

(4) Ātete pāmahana: ka taea te tu atu i ngā pāmahana teitei o te 1600 ° C, e whakaatu ana i te ātete pāmahana pai.

NGĀ WHAKATAUTANGA/NGĀ ĀHUATANGA RARAUnga/UARA
Te nui o te silica (SiO2, %) 30.12
Te nui o te waikura konutai (Na2O, %) 0.31
Uara pH (25℃) 10.28
Te matotoru (25℃, mpa·s) 4.06
Kiato (25℃, g/cm3) 1.201
Rahi matūriki toharite (nm) 10.26

TE MŌKIHI ME TE ROKIROKI

Ko te taumaha o tēnei kete he 1000kgs / 25kgs he putea whatu ātete-makuku e rua ngā paparanga. Me rongoa tēnei hua ki roto i tētahi rūma hauhautanga, maroke hoki, kia kore ai e pāngia e te rā tika me te ua, ā, e 24 marama te roa o te oranga.


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