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Ngā āhuatanga o te kore pumau o ngā emulsions (te flocculation, te coalescence, te stratification me te demulsification)
He maha ngā āhuatanga o te kore pumau o te emulsion: te flocculation, te coalescence, te stratification (te sedimentation rānei), te demulsification, te phase inversion me te Ostwald ripening. 1. Flocculation Ka huihui ngā pata marara i roto i te emulsion hei hanga i ngā tautau o ngā pata toru-ahu, e...Pānuihia atu -
Nau mai ki te ChemExpo Īnia 2026 mai i te 29–30 o Paenga-whāwhā!
Nō nā tata nei, kua uru te ChemExpo India 2026, he huihuinga ā-ao i roto i te umanga matū pai, ki te wāhanga tatau whakamuri. Ka tū te whakaaturanga mai i te 29 ki te 30 o Paenga-whāwhā, 2026, ki te Bombay Exhibition Centre (NESCO, Goregaon East). Shanghai Qixuan Chemical Technology Co., Ltd. (kei konei...Pānuihia atu -
Te pānga ārai-pūmau o ngā matū horoi
Ko te kaha horoi o ngā matū horoi te āhuatanga matua e tino whai hua ai ngā matū horoi. He hononga tata ki te oranga o ia rā o ngā mano tini o ngā whare, ā, kei te piki haere te whakamahinga i roto i ngā ahumahi me ngā whakaputanga ahumahi. 1. Te pānga ārai-pūmau o te matū...Pānuihia atu -
Ngā Aratohu mō te Whakamahinga o ngā Surfactants i roto i ngā Patupatu
I tēnei wā, ehara i te mea ko ngā matū patu otaota anake te mea e whakamahia ana, engari ko ngā momo patu pepeke katoa. I te tau 1993, ko te whakamahinga o ngā matū patu pepeke puta noa i te ao he tata ki te 230,000 tana, arā, 3.3% o te whakamahinga katoa o ngā matū patu pepeke. I te Hononga o Amerika, ko te uara hoko o ngā matū patu pepeke mō ngā pepeke...Pānuihia atu -
Te Whakarōpūtanga me te Whakamahinga o ngā Ākena Horoi
Ngā Kaihoroi Whare Ko te horoi whare e pā ana ki te horoi me te tiaki i ngā whare, i ngā taputapu ahumahi rānei, pērā i te horoi i ngā papa, i ngā pakitara, i ngā taonga, i ngā whāriki, i ngā tatau, i ngā matapihi, me ngā kaukau, tae atu ki te horoi i te mata o te kōhatu, te rakau, te konganuku, me te karāhe. Ko aua kaihoroi whānui...Pānuihia atu -
(Waipiro momona) – tētahi o ngā mema matua o ngā matū horoi
He aha te waipiro ngako? Ko ngā waipiro ngako he waipiro aliphatic me ngā mekameka waro o te 8 ki te 22 ngota waro. Ko ngā waipiro ngako he maha ngā ngota waro me te rōpū hydroxyl e piri ana ki te pito o te mekameka waro. Ko tētahi o ngā rauemi mata mō ngā surfactants e whakamahia ana i roto i ngā hopi horoi,...Pānuihia atu -
Te Whakamahinga o ngā Kaihoroi i roto i te Hangarau Huarahi
He mea nui ngā matū surfactants (e mōhiotia ana ko ngā matū hohe-mata) hei āwhina matū i roto i te whanaketanga o te ahumahi me te ahuwhenua, me te painga o te whakatutuki i ngā hua nui me te iti o te horopeta. Ina koa i muri i te Pakanga Tuarua o te Ao, me te whanaketanga o te ahumahi petrochemical, ko te ra...Pānuihia atu -
Te whakamahinga o ngā matū horoi i roto i te hanga mara hinu
1, Ngā matū horoi e whakamahia ana mō te tango hinu taumaha Nā te matotoru nui me te kore e rere o te hinu taumaha, he maha ngā uauatanga ki te whakamahi. Hei tango i taua hinu taumaha, ka werohia ngā wai o ngā matū horoi ki roto i te poka wai hei huri i te hinu taumaha matotoru nui ki te hinu iti...Pānuihia atu -
Te tikanga mahi a ngā kaiwhakarewa surfactant me ngā āhuatanga e pā ana ki te whakarewatanga
I roto i te ao matū, ko ētahi matū waro, nā te mea kāore e wairewa, he wairewa paku rānei i roto i te wai, he maha ngā raruraru e pā ana ki ngā mahi whaihua. Heoi, ina noho tahi ēnei matū waro me ngā matū horoi, ka nui ake te wairewa, he āhuatanga tēnei...Pānuihia atu -
Kaiwhakaora kationika
Ko ngā matū horoi kationika he matū amine waro kei roto he hauota. Nā te mea kei roto i te ngota hauota he takirua irahiko takitahi, ka taea e ia te hono atu ki te hauwai i roto i ngā ngota waikawa mā roto i ngā here hauwai, ka meinga te rōpū amino kia mau i te tūnga...Pānuihia atu -
Te Mahi a ngā Kaihoroi Horoi — Ngā Momo Hopi Rerekē
Ko te mahi a te hopi horoi o ngā matū horoi he āhuatanga taketake e tino whai hua ai ngā matū horoi. E whai wāhi ana ki te oranga o ia rā o ngā mano tini o ngā whare. Heoi anō, kei te piki haere te whakamahinga i roto i ngā momo ahumahi me ngā momo whakaputanga ahumahi katoa. Hopi horoi...Pānuihia atu -
Te pānga ārai-pūmau o ngā matū horoi
Ko te kaha horoi o ngā matū horoi he āhuatanga matua e homai ana ki ngā matū horoi ō rātou whakamahinga tino whai hua. E whai wāhi ana ki te oranga o ia rā o ngā mano tini o ngā whare. Heoi anō, kei te piki haere te whakamahinga i roto i ngā momo ahumahi me ngā momo whakaputanga ahumahi katoa. Te pānga ārai-pūmau o te matū horoi...Pānuihia atu
