Besikulungele ukwabelana ngolwazi lwethu lokumaketha kwe-inthanethi emhlabeni wonke futhi sikuncomele izinto ezifanele ngamanani okuthengisa anamandla kakhulu. Ngakho-ke i-Profi Tools ikunikeza inzuzo efanelekile yemali futhi besikulungele ukudala ndawonye nge-OEM/ODM China Good Sales Chinese Transparent Colorless Propionic Acid, Manje sinethimba lochwepheshe bezohwebo lwamazwe ngamazwe. Siyakwazi ukuxazulula inkinga ohlangana nayo. Singakunikeza izinto ozifunayo. Sicela uzizwe ukhululekile ukuxhumana nathi.
Besikulungele ukwabelana ngolwazi lwethu lokumaketha kwe-inthanethi emhlabeni wonke futhi sikuncomele izinto ezifanele ngamanani okuthengisa anamandla kakhulu. Ngakho-ke i-Profi Tools ikunikeza inzuzo ephelele yemali futhi besikulungele ukudala ndawonye, ​​​​Sibe nesibopho esikhulu sayo yonke imininingwane nge-oda lamakhasimende ethu kungakhathaliseki ukuthi ikhwalithi yewaranti ingakanani, amanani anelisekile, ukulethwa okusheshayo, ukuxhumana ngesikhathi, ukupakisha okunelisekile, imigomo yokukhokha elula, imigomo yokuthumela engcono kakhulu, isevisi yangemva kokuthengisa njll. Sethula isevisi yokuma kanye nokuthembeka okungcono kakhulu kumakhasimende ethu wonke. Sisebenza kanzima namakhasimende ethu, ozakwethu, abasebenzi bethu ukuze senze ikusasa elingcono.
I-Propionic acid ikhiqizwa ezimbonini ngezindlela ezimbili eziyinhloko: ukwenziwa kwamakhemikhali kanye nokubiliswa kwezinto eziphilayo. Imikhiqizo ihlukaniswa ngezigaba zezimboni, izinga lokudla, kanye nezinga lokuphakelayo ngokusekelwe ekuhlanzekeni ukuze kuhlangatshezwane nezidingo ezahlukene zokusetshenziswa.
Izindlela Zokukhiqiza I-Propionic Acid kanye Namabanga
(1) Ukwenziwa Kwamakhemikhali: Izinqubo ezivelele zezimboni yi-ethylene carbonylation (inqubo ye-Reppe) kanye ne-propionaldehyde oxidation. Eyokuqala isebenzisa i-ethylene, i-carbon monoxide, namanzi njengezinto zokusetshenziswa, isabela ngaphansi kwama-catalyst ukuze ikhiqize i-propionic acid ngobumsulwa obungaphezu kuka-99.5%.
(2) Ukuvutshelwa Kwezinto Eziphilayo: I-Propionic acid ikhiqizwa ngokuvutshelwa ushukela noma i-lactic acid kusetshenziswa izinto ezincane ezifana ne-Propionibacterium. Lena inqubo eluhlaza enezimo ezithambile, kodwa izindleko zokukhiqiza ziphakeme kakhulu, futhi ubumsulwa bomkhiqizo buvame ukufanela izinhlelo ezithile.