PakihiAhumahi

He aha te mea te pāmahana mīti o te waipiro?

I roto i runga ki te whakamāramatanga whānui, te wāhi mīti ko te pāmahana whakawhiti o te taonga i te āhua wai ki te totoka. tei ana tēnei āhuatanga i runga i te mea rawa te matao o te (hanganga) me i te mea te pēhanga, rite te teitei te pēhanga, te pāmahana mīti teitei. Ko te taonga tino pai-mohiotia e te tino maha whakawhiti i wai ki totoka, me te te hurihia, he wai. Kei te mohiotia te reira e te wai noa riro te huka i kore degrees, Heoi, ultrapure H 2 E i roto i te oko ma kia te wai, me te i roto i te huka kino, me te moana, kei roto i te plurality o Mariao.

Ētahi atu wai i taumata rerekē o te mahi. Hei tauira, tohu waipiro mīti nui raro atu i te taua ngahuru mō te wai noa. Ko e tika ana ki te meka i tenei rauemi he kiato raro tenei.

I roto i te katoa i reira e rave rahi ngā rōpū o waiwaihā, ia o nei he ona ake ngā āhuatanga ōkiko me te matū. I teie mahana, Ko nga akomanga e whai ake nei ratou:

- i runga i te maha o ngā rōpū hydroxyl rānei (i monohydric ki waiwaihā polyhydric) ;

- i runga i te āhua o kukū pūwaro substituent rānei (hamanga, rohe, kakara);

- i runga i te substituent pūwaro huringa rānei (alicyclic, huringa);

- te maha o substituents i te ngota ārepa waro (tuatahi - wānanga).

Hei tauira, te wāhi mīti o waihā mewaro waipiro, e pā ana ki te monohydric he, haunga te 97 degrees , me te cyclohexanol - e pā ana ki haunga 42 ° C. Heoi, te nuinga o nga search engines puta rapu e pā ana ki nga āhuatanga o te wai, he wahi o te inu waipiro. Ko te pāmahana mīti o te Ethyl waipiro (waihā) he, haunga te 114 degrees. whakamahia ana tēnei taonga i roto i te kāinga ki te whakanui i te wāhanga waipiro o inu waipiro i roto i te tikanga ki te "whakapiki ake i te tohu", me te mo te hanga o te hotoke "nezamerzayki" mō ngā waka. Ētahi kaitaraiwa tāpiri ki te rongoā karaihe-te waihā o te momo raumati, ranei i konatunatua ki te wai i roto i etahi hanganga.

Kia mōhio e kore katoa o te wai i roto i tenei piha haapiiraa e i roto i te āhua totoka anake ki te tautauā rawa kaha. Hei tauira, waipiro mīti ira phenyl carbinol (benzyl waipiro kakara) he haunga te 15 ° C.

Ki te ake kia koutou hiahia i roto i te whakarōpū o ine pāmahana ka taea e koe te kite e te reira he ine pāmahana, rere i runga i hāngai waipiro-. ie hei utu o te huarahi hiko kei pūrere mēkuri i roto i te waipiro ranei. Kei te tino maha ēnei ine pāmahana whakamahia te wahi he reira e tika ana ki te ine i te pāmahana i raro i roto i te taiao motu. Hei tauira, i roto i Siberia, i reira hukapapa auau ake ki te 50-60 nekehanga. Here e kore e taea e ngā ine pāmahana noa te mahi tika i te mea o te mēkuri mīti pāmahana ko e pā ana ki haunga te 38 ° C Ako e pā ana ki te mea i a koutou i te ine pāmahana, ka taea e koe tae i roto i te tīwae o te ine. Ki te he te reira te hiriwa, te mēkuri roto. Ko te pae whero tohu otinga waipiro mohiti. Kei te maha peheé ine pāmahana whakamahia ki te ine i te pāmahana waho. Ahakoa, ki te ka waiho i te huarahi -45 ° C, te wae ka kore kore, no te mea Ko nui raro waipiro mīti pāmahana.

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