konupora Oxide

whakaahuatanga poto:

Ko te kotakota tere te tikanga kei roto he kotakota kua wera rawa, he puhoi te tiaki kotakota kua wera rawa, mena ka whakapakeke ano te whakapiri o te pungarehu, ka pakaru te roha na te tipu o te koroheketanga.Hei whakakore i tenei kino o te wera kotakota, me "pakeke" te kotakota mo te 2 wiki i muri i te tiaki.Ko te ahua he ma (he hina ranei, he parauri, he ma), he amorphous, he momi wai me te warowaihaa mai i te hau.Ka tauhohe te konupora waikura ki te wai ki te hanga konupūmā waihā ka puta te wera.Wairewa ki te wai waikawa, karekau ki te waipiro.Ko nga tuhinga kawakore parakore, waehere morearea motu:95006.Ka tauhohe matū te kotakota ki te wai, ka wera tonu ki te mahana i runga ake i te 100°C.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Nga Taipitopito Hua

Kua whakaratohia nga korero

Te paura ma (ihirangi ≥ 95%/99%)

Nui (ihirangi ≥ 80%/85%)

(Te whānuitanga o te tohutoro tono 'whakamahi hua')

He rite tonu nga ahuatanga tinana me te matū o te kotakota nui/parapara/paura.

I muri i te tātaritanga o te kotakota i roto i te oumu, ka mahia te hua pai hei poraka kotakota inamata.

Ko te toenga o te pungarehu iti o te tatari ka taea te whakamahi hei poraka kotakota iti, he paura kotakota iti ranei, ka iti ake te utu i te pungarehu pai, a ka taea te whiriwhiri i te tohu kia rite ki te ahuatanga o te whakamahinga.

Ka whakarato ano a EVERBRIGHT® i nga whakaritenga whakarite: te ihirangi/maamatanga/maatariki/PHvalue/tae/packagingstyle/whakaahuatanga kete me etahi atu hua motuhake e pai ake ana mo o tikanga whakamahi, me te whakarato tauira kore utu.

Tawhā Hua

CAS Rn

1305-78-8

EINECS Rn

215-138-9

FORMULA wt

56.077

KAUPAPA

Te hākawa

TE KORERO

3.35 g/ml

H20 SOLUBILITY

Wairewa ki te wai

Kohua

2850℃（3123K）

TE rewa

2572℃（2845K）

Whakamahi Hua

Te hanga whare

Te rere whakarewa, te whakatere sima, te rere o te phosphor.

Whakakī

Ka taea te whakamahi hei whakakii, hei tauira: whakamahia hei whakakii mo te epoxy adhesives, Ka taea e ia te whakarite i nga miihini ahuwhenua Nama 1, Nama 2 te whakapiri me te taapiri epoxy i raro i te wai, ka whakamahia ano hoki hei kaihoko tauhohenga mo te tauhohenga o mua me te 2402 resin .

Te maimoatanga parakaingaki waikawa

He maha nga wai para ahumahi e taapiri ana i te konumohe raupapa agglutination kaihoko (polyaluminum chloride, ahumahi konumohe pūkawa ngāwha, me ētahi atu) ranei rino raupapa agglutination kaihoko (polyferric pūhaumāota, polyferric pūkawa ngāwha) hua iti, me te marara kondensation tautau.Ko te tank parataiao ehara i te mea ngawari ki te totohu, ko te taapiri i te konupūmā waikura ka nui ake te taumahatanga o te kahui me te whakatere i te totohu o te kahui.

Kohua whakawetohia te parepare

Ka whakamahia te kaha o te makuku o te kotakota ki te pupuri i te mata whakarewa o te punaha kohu wai kohu kia maroke me te aukati i te pirau, he pai mo te whakamarumaru mo te wa-roa mo te whakamarumaru o te pehanga iti, te pehanga reo me nga kohu pahū iti.

Te hanga rauemi

Ka whakamahia hei rauemi mata, ka taea te hanga konupūmā carbide, houra pungarehu, paura bleaching, me era atu, whakamahia hoki i roto i te hiako, te purenga wai para, te konupūmā waihā me ngā momo pūhui konupūmā;Ka taea te whakarite konupora waiwai ma te tauhohenga ki te wai, te tauhohenga tauhohenga: CaO+ h2o =Ca(OH)2, no te tauhohenga huinga.