Te haumaru o te patu huakita o ngā tote ammonia quaternary mō te mahi ahuwhenua ika — TMAO

Ngā tote ammonia kua whāka taea te whakamahi haumaru mō te patu huakita i roto iahuwhenua ika, engari me aro tonu ki te tikanga whakamahinga tika me te kukū tika kia kore ai e kino ki ngā mea ora wai.

Kaipāmu Tilapia, Kai kukume kai ika
1,He aha te tote ammonia quaternary
Tote ammonia kuateranaHe patu huakita ohanga, whai hua, ā, e whakamahia whānuitia ana, ko tōna tauira matū (CnH2n+1) (CH3) 3N+X-, ko X- ka taea te Cl-, Br-, I-, SO42-, me ētahi atu. I roto i te wairewa, ka puta hei tiēre, hei wai rānei, ā, ka tere te patu i ngā moroiti pēnei i te huakita, te huaketo, te harore, me ētahi atu. Kāore e ngāwari te pāngia e ngā mea rauropi me te pakeke o te wai.
2,Ko te kaupapa o te patu huakitangā tote ammonia whā-whā
Ko te kaupapa patu huakita o ngā tote ammonia quaternary he whakangaro i te kiriuhi pūtau me ngā pūmua o ngā huakita, ka ngaro ai tō rātou kaha ki te tipu me te whakaputa uri. Ko te pānga patu huakita o ngā tote ammonia quaternary e pā ana ki ngā āhuatanga pēnei i te kukū, te uara pH, te wā whakapā, me te pāmahana.
3,Me pēhea te whakamahi tika i ngā tote ammonia quaternary
1. Te whakahaere i te kukū
Ina whakamahia ngā tote ammonia quaternary mō te patu huakita i roto i te mahi ahuwhenua ika, me whakahaere te kukū i runga i te rahi me te pakeke o te wai. I te nuinga o te wā, mā te whakamahi i te kukū o te tote ammonia quaternary 0.1% -0.2% ka taea te patu huakita, engari kāore e taea te neke atu i te 0.5%.
2. Te wā whakapā
Mēnā ka whakamahia ngā tote ammonia quaternary hei patu huakita, me whakarite kia pā katoa ki te mata o te wai me te wai. Ko te tikanga, me patu huakita mō te 30 meneti ki te 2 hāora.
3. Whakahaere auau
Me whakahaere hoki te auau o te patu huakita ina whakamahia ana ngā tote ammonia quaternary hei patu huakita. Ka taea e te whakamahinga nui rawa te whakararu i te taiao wai, ā, kaua e neke atu i te kotahi i te wiki.
4. Ngā Whakatūpato
1. Ārai i te whakamahinga nui rawa
Mā te nui rawa o te whakamahinga o ngā tote ammonia quaternary ka nui ake te nui o te hauota haukini me te hauota i roto i ngā wai, ka pā ki te taiao rauropi o ngā wai, ā, ka arahi atu ki ngā raruraru pēnei i te matenga o ngā mea ora wai.
2. Kaua e whakaranua ki ētahi atu rongoā
Kaua e whakaranua ngā tote ammonia kuaterana ki ētahi atu patu huakita; ki te kore, ka puta pea ngā tauhohenga matū, ka whakaiti i te whai huatanga o te patu huakita, ā, ka puta pea he matū kino.
3. Kia aro ki te haumaru whaiaro
Tote ammonia kuateranaHe paturopi iti ake te waikura, ā, me mau karapu i te wā e whakamahia ana, me te karo i te pa ki ngā kanohi me te waha. Mēnā ka horomia, ka uru rānei ki ngā kanohi, horoia tonutia, ka rapu awhina hauora.
5, Tātaritanga Haumarutanga
Ahakoangā tote ammonia whā-whāHe whānuitia te whakamahinga o ngā patu huakita, engari me aro tonu ki te tikanga whakamahinga tika i te wā e whakamahia ana hei karo i ngā pānga kino ki te taiao wai me ngā mea ora wai.

Kua whakaatuhia e ngā rangahau e pā ana, i raro i te whakamahinga tika o te kukū me te auau patu huakita, he iti ake te paitini o ngā tote ammonia quaternary kingā mea ora waiā, e kore e pā nui ki a rātou.

 

Ko te kaupapa mahi a te tote ammonia quaternary ote waikura trimethylamine (TMAO)e whakaatahia ana i roto i ōna āhuatanga surfactant me te pumau matū:
Ngā mahi o te mata: Tetote ammonia whā-whāNā te hanganga e rua ngā āhuatanga o te wai-whakaaro me te wai-whakaaro, ka taea te whakaiti i te taumahatanga o te mata o ngā wai. I roto i ngā hopi horoi, ka āwhina tēnei āhuatanga ki te tango i ngā paru hinu: ka honoa te pito wai-whakaaro ki te wai, ā, ka honoa te pito wai-whakaaro ki te hinu, ka hanga i ngā micelles hei kapi i te paru.
Te pumau o te hanganga: He kaha te hononga hauota hāora (N → O) o ngā tote ammonia quaternary, ka taea te whakau i te hanganga toru-ahu o ngā pūmua. I roto i te whakahaere pēhanga osmotic, ka tiakina ngā pūmua mai i ngā āhuatanga denaturation pērā i te urea me te hauota haukini mā roto i ngā taunekeneke utu.
Āhuatanga waikura ngoikore: Hei waikura ngawari, ko ngā ngota hāora i roto i tetote ammonia whā-whāka taea te whakawhiti i te hanganga ki ētahi atu matū (pēnei i ngā tauhohenga hanga aldehyde) ka whakaitihia anō ki te trimethylamine

Ngā Whāngai Hāmana.webp
Hei whakarāpopototanga,ngā tote ammonia whā-whāka taea te whakamahi haumaru mō te patu huakita i roto i te mahi ahuwhenua ika, engari me aro ki ngā tikanga whakamahinga me ngā kukū tika kia kore ai e kino ki ngā rauropi wai.

 

 


Te wā tuku: Hurae-23-2025