E hiahiatia ana ngā mita mātotoru ā-roto mō te aroturuki i te tauhohenga matū i roto i te hanganga linalyl acetate. Mā ngā pānui mātotoru tika (whāinga: 0.890–0.894 g/cm³) ka taea te whakahaere aunoa i te tauhohenga esterification me ngā mita mātotoru. Mā ngā raraunga tonu ka aroturukihia te tere whāngai acetyl chloride, ka ārai i te nui rawa o te horopeta, ka hua ake te nui rawa o te hauwai chloride me te haunga kino i roto i ngā hua hinu kakara.
Mā te ine tika i roto i te raina ka whakakorea te whakaroa i waenga i te whakaputanga me te tātari taiwhanga, ka tautoko i te whakatikatika tere o te tukanga me te kimi i ngā hapa. Mā te whakaurunga o te tohu 4-20mA me te whakawhitiwhiti RS485 ka taea te tuku raraunga tūturu pumau, ātete ki te pokanoa ahakoa i roto i ngā taiao whakarewa waro kaha, kore wai. Mā te whakahaere raina ka whakanui ake i te huringa rauemi mata neke atu i te 30%, ka whakaitihia te para acetyl chloride me te linalool.
Mā te aroturukitanga pono o te mātotorutanga ka whakakoi ake i te tutuki o te hua ki ngā paerewa parakore o GB 29985-2013.Ngā mita mātotoru ātete-waikuraMā te whakamahi i ngā tinana Hastelloy me te arai PTFE ka mau tonu te tika i raro i te pānga o te acetyl chloride, ka whakarite kia mau tonu te kounga o ngā taputapu. He mea nui ēnei taputapu mō te aroturuki tonu i ngā tukanga, te ārai i te rerekētanga o ngā puranga, me te pupuri i te kounga o te hinu kakara i te tauine nui.
Linalyl Acetate
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Te Ine i te Kiato ā-Rārangi i roto i LinarylAte ketetaSwhakakotahitanga
He mea nui te ine i te mātotoru ā-roto mō te aroturuki i te tauhohenga matū i roto i te hanganga linalyl acetate, ina pā tika te rerekētanga o te mātotoru ki te whakahaere tauhohenga esterification. Mā te aroturuki tonu i te wā-tūturu ka whakau i ngā ōwehenga whāngai o te linalool me te acetyl chloride, ka arotau i te huringa rauemi mata me te whakaiti i te para whakarewa. Mā te aukati aunoa i te nui rawa o te acetyl chloride mā te whakamahi i ngā mita mātotoru ā-roto ka whakaiti i te hanganga HCl nui rawa, ka whakarite kia mau te mana whakahaere i te kakara hauwai chloride i roto i ngā hua hinu kakara.
Ngā mita mātotoru o te marau whakatīniMā ngā tinana Hastelloy me te arai PTFE ka ātete ki ngā whakarewa waro kore wai, ka ātete hoki ki te waikura acetyl chloride, ka mau tonu te pono o te tohu mō te whakahaere tukanga. Mā te whakawhitiwhiti kōrero RS485 whakauru me te putanga tohu 4-20mA ka tautoko i te whakawhiti raraunga maeneene ki ngā PLC whakaputa, ka taea ai te kimi wawe i ngā hapa me te aunoatanga o te tauhohenga. Mā tēnei tino tika o te whakahaere tukanga ka oati kia tutukihia ngā paerewa kounga mō te linalyl acetate (GB 29985-2013) ā, ka whakanui ake i te pai o te whakaputanga tae atu ki te 30%.
Tirohanga whānui oEte whakamāoritanga oLinaloor
Mā te whakahāngai tonu i te linalool me te acetyl chloride i roto i ngā whakarewa waro kore wai ka puta te linalyl acetate, he wāhanga matua o te hinu kakara. Me aro turuki tika te tere whāngai acetyl chloride hei whakahaere i te stoichiometry o te tauhohenga me te whakawhāiti i te haunga hauwai chloride i roto i ngā hua hinu kakara. Mā ngā mita mātotoru ā-roto—kua whirihorahia mō te 0.890–0.894 g/cm³ i te mutunga o te whakatō—ka whakaratohia te aro turuki i te tauhohenga matū i te wā tūturu, e tautoko ana i te whakahaere tukanga aunoa me ngā paerewa kounga mō te linalyl acetate (GB 29985-2013).
Ka uru te hua mai i te tauhohenga ki tētahi wāhanga whakatō, ka whakarite ngā mita mātotoru ātete-waikura Lonnmeter me te arai Hastelloy me te PTFE i te pono o te ine i roto i ngā āhuarangi acetyl chloride kaha. Ina tohu te mātotoru i te linalyl acetate parakore, ka tukuna e ngā pūnaha takirere aunoa te putanga ki te kohinga, ka wehea mai i ngā ranunga iti-mātotoru kāore i tauhohe. Ka hangarua aunoatia ēnei ranunga mā te whakahaere takirere hei whakapai ake i te huringa rauemi mata me te whakaiti i te para, ka whakarei ake i te pai o te whakaputanga mā te neke atu i te 30%.
Mā te whakawhitiwhiti kōrero RS485 whakauru me ngā putanga tohu 4-20mA ka tukuna te aroturukitanga tukanga tonu me te kimi hapa, e tautoko ana i ngā mahi whakatikatika tere me te whakaiti i ngā rerekētanga o te kounga hua. Mā te whakaurunga maeneene o ngā mita kiato ā-roto ka arotau i te whakamahinga o te whakarewa me te pupuri i ngā āhuatanga kore wai e tika ana mō te whakahaere i te tauhohenga esterification.
Te hanganga o te linalool me te linalyl acetate
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Ngā Wero i roto i te Ine i te Kiato ā-Rāina
Ka pāngia te esterification maha-wāhanga e te nekehanga mātotoru, ka heke te parakore o te linalyl acetate ki raro i te paerewa GB 29985-2013. Ko te whakaranu ā-rohe, ngā nekehanga pāmahana, me ngā piki me ngā heke o te whāngai matū ka whakararu i ngā pānui mātotoru, ka whakararu i te whakahaere tauhohenga esterification me ngā mita mātotoru. Ka tere te whakaeke a te acetyl chloride i ngā mata kua mākūhia e te pūoko, inā koa te maitai kore waikura, ka hua ake te pakaru wawe. Ko ngā tinana Hastelloy anake me te arai PTFE ka whakarite i ngā mita mātotoru ātete-waikura mō te tukatuka matū i raro i te whakaaturanga tonu o te acetyl chloride.
Kāore e taea e te tauira puranga tuku iho te tuku i te aroturukitanga tauhohenga matū wā-tūturu i roto i te hanganga linalyl acetate. Mā te whakaroa i te kitenga i ngā āhuatanga rerekē ka nui rawa te horomanga o te acetyl chloride me te pikinga o ngā taumata hauwai chloride, ka puta ai ngā rerekētanga o te haunga. Mā te kore e ranea te wehenga wāhanga i te wā whakatō ka poke te hua i ngā kai kāore i tauhohe, ka aukati i te aroturukitanga o te tere whāngai acetyl chloride me te whakaiti i te huringa rauemi mata.
Ka whakararuraru ngā pūnaha whakarewa kaha i te whakawhitiwhitinga RS485 i roto i ngā mita kiato ahumahi, ā, ka whakararu i te whakaurunga tohu pumau 4-20mA mō te whakahaere tukanga. Ka ārai te kore pumau o te tohu i te aroturukitanga tukanga tonu me te kimi i ngā hapa, ka whakawhāiti i ngā hua pai o te whakaputa me te aukati i te tutuki i ngā paerewa kounga linalyl acetate.
Ngā Painga o te Whakauru i ngā Mita Matotoru ā-Rāina
Mā te whakahaere i te mātotorutanga wā-tūturu ka aunoa te whakaoho o te takirere i ngā wāhanga wehenga, ka whakanui ake i te hua o te linalyl acetate mā te neke atu i te 30% ki te whakataurite ki ngā tikanga puranga. Ka tohu tonu ngā mita ā-roto i te nui rawa o te acetyl chloride, ka ārai i te hanganga HCl nui rawa, me te pupuri i te mana whakahaere tika o te haunga hauwai chloride i roto i ngā hua hinu kakara. Ko ngā mita mātotorutanga porotaka me ngā tinana Hastelloy me te arai PTFE ka ātete i te waikura acetyl chloride, ka tautoko i te aroturukitanga tauhohenga matū mō te wā roa i roto i te hanganga linalyl acetate. Ka tukuna e ngā tohu RS485 me te 4-20mA whakauru ngā raraunga tukanga pumau, tika ki ngā pūnaha PLC pokapū, DCS rānei i raro i ngā āhuatanga matū kaha. Ka whakanui ake te urupare ā-roto tonu i te huringa o te whāngai linalool me te acetyl chloride, ka whakaiti i te para rauemi mata i roto i te hanga ester me te whakarei ake i te parakore o te putanga neke atu i te 95%. Ka tautoko te aroturukitanga mātotorutanga aunoa, ka taea te whai i te tutuki i ngā paerewa kounga GB 29985-2013 mō te linalyl acetate, ahakoa i roto i ngā tukanga e whakamahi ana i ngā whakarewa waro anhydrous.
Tonoa he utu mō te mita mātotoru ā-roto Lonnmeter hei aro atu ki te whakahaere tauhohenga esterification me ngā mita mātotoru i roto i te hanganga linalyl acetate. Me whakarite kia aroturukitia te tere whāngai acetyl chloride hei ārai i te nui rawa o te acetyl chloride me te haunga hauwai chloride kāore e hiahiatia i roto i ngā hua hinu kakara.
Te wā tuku: Hui-tanguru-02-2026
