Haukinia persulfate: te kōtuitanga me te hiranga mahi

whakamahia te haukinia persulfate te ki tūkino te tukanga polymerization, me te ki te whakawhāiti i roto i te faaineineraa o rubbers, kirihou me te taherapa, i roto i te whakaahua, i roto i te waikawa o te papa iahiko tā. Kei te te tahi mau taime tēnei rauemi e whakamahia ana mō te disinfection me te bleaching.

Haukinia persulfate: āhuatanga Physico-matū

Himreaktiv tohu paraharaha te huitahi, ētahi wā ki te hue puwhero. Paku wairewa i roto i H 2 E (42.7%) i te pāmahana o te 15,5 ° C. I roto i te para i runga 120 nekehanga puka haukinia pirosernisty, i tukua hāora te. Me kï reira e taea te rongoa tote maroke tata ake, i te tere i te tote mākū hydrolyzed ki tuku o te hāora, me te hauota. timata wairewa waiwai o te pūhui ki hydrolyze, ara i te pāmahana rūma, ka ara ake te pāmahana whakarei te tukanga mimiti te. I roto i te tikanga ki te pōturi te whāwehe, ki wairewa waiwai o te haukinia persulfate i tapiritia pāhare pāporo waikonumohe ngāwhā o konganuku alkali ranei.

Haukinia persulfate: Synthesis o

rite te otinga kaiwhakahohe e-iahiko o te haukini ngāwhā i roto i te waikawa ngāwhā. Ki te mahi i tenei, tangohia te oko 20 cm diameter me te rōrahi o te rua rita te ringihia reira 1.7 rita o kukū otinga te haukini pākawa ngāwhā me te rima milliliters o te waikawa ngāwhā. Next, i raro i te ranunga hua i ki-iahiko mā te electrodes hanga o waea konukawata. Ki te i roto i haamata i te tukanga o te iahiko ki te hongi ki o haukinia waihā, ka tāpiri e toru ki te rima ml o te otinga kukū o te haukini ngāwhā i roto i te pūkawa ngāwha waikawa. I muri i nga toru ki te wha haora, ka muru hoki atu electrodes nāianei. I muri i te 24 haora-iahiko i tapiritia 90 g o mongamonga pūkawa te haukinia me te iahiko tonu mo tetahi 70 haora. I roto i te otinga-iahiko i whakaoho te wā. I wehea nga tioata hua o te haukini persulfate me te ano kukū te otinga ki te haukini ngāwhā me te ngāwhā waikawa whakawaikawa. maroke te hohenga hua te i te pāmahana e kore ki runga ake i 40 nekehanga.

Ka rite ki te tikanga, i whiwhi rite ki mea e kore kei tikanga o te faaineineraa hau atu i te 90% te haukinia nadsernistogo, Kei te maha whakamahia reira hei āpitihāora. He kaiwhakahohe ki te kukū o raro o matū kaha Nireaha ki te recrystallization. Ki reira 700 go o te tote rewa i roto i te rōrahi ōrite o te wai mahana (e pā ana ki 40 ° C). I tua atu, mā te whakamahi i te pepa tātari fluted, kua tātaritia te otinga whakamātautau, i runga nei te matao o te kīa te. horohoroa nga tioata hua haukinia persulfate tātarihia i runga i te kōrere Buchner me horoi ki te wai. Ko te faaineineraa whiwhi ko te tikanga tutuki te q.s.p. tohu mātauranga tauhohenga

Haukinia persulfate - Explosion me te ahi tohu, engari whai wāhi ki te ngingiha o ētahi atu matū. I roto i te tukanga o te tahu atu matū irritating me paitini. ka mea a Te Whakapā E kore te kaiwhakahohe ki matū combustible whakaaetia, rite pā reira ki te piti kaha, me te tauhohe ki te rauemi combustible, me te āpiha whakaiti. I roto i te para haukinia persulphate decomposes tere, tenei mahia he rota o hau paitini, me te ha'iriiri (waikura hauota, te haukini kohu, waikura whanariki). Ko te tohu o te mana i runga i te tinana tangata, ko te reira tetahi o nga matū o te toru o nga piha o te ati. Mōrahi horopeta faatia i roto i te rohe mahi mo te persulfate haukini he 0.1 mg ia mita pūtoru.

haukinia persulfate whakaatu i te pānga irritating i runga i te kiri, me te kiriuhi mucous o te nasal, kōhao-waha, wahi romahā, kirikamo. Inhalation o te taonga whakaoho te whanaketanga o te mate huangō. A, no te roa korerotia whakapā ranei puta dermatitis, katoatia, maha haere tahi e te mate pāwera, whakakitea rite urticaria me te ru.

A, no te mahi ki te kaiwhakahohe tika ki te whakamahi i te momo o te taputapu whaiaro tiaki (respirator, mōwhiti rapa, overalls).