Benzoic anhydrideIngabe i-organic adransic ethandwayo eyaziwa ngezinhlobo zayo ezahlukahlukene zezicelo ezimbonini ezahlukahlukene. Kungumkhawulo obalulekile ekukhiqizweni kwe-benzoic acid, okuvamile okulondoloziwe, namanye amakhemikhali. I-benzoic anhydride iyi-colorless, crystalline eqinile enephunga elicekekile elisetshenziselwa izinhloso eziningi. Kulesi sihloko, sizoxoxa ngokusetshenziswa okuhlukahlukene kwe-benzoic anhydride.
1. Ukukhiqizwa kwe-benzoic acid
Ukusetshenziswa okuvame kakhulubenzoic anhydrideekukhiqizeni i-benzoic acid. Lokhu kwenziwa ngokuphendula nge-benzoic anhydride ngamanzi, okuholela ekwakhekeni kwe-benzoic acid. I-benzaic acid iyindawo ehlukahlukene esetshenziswa njengokugcina kokudla, isandulelo samakhemikhali ahlukahlukene, kanye nesithako sezemithi.
2. I-Dyilmediates
Benzoic anhydrideisetshenziswa ekukhiqizweni kwe-DEY Iphakathi. I-Dye I-Intermediates iyizinhlanganisela zamakhemikhali ezisetshenziselwa ukukhiqizwa kwamadayi. I-benzoic anhydride ingasetshenziswa ukukhiqiza i-Intermemediates efana neBenziyl Chloride neBenzamide, okuyizakhi ezibalulekile ekukhiqizweni kwamadayi ahlukahlukene.
3. Ukukhiqizwa kwamapulasitiki
Benzoic anhydrideisetshenziswa ekukhiqizweni kwamapulasitiki, okuyizinto ezingezwe kumapulasitiki ukuthuthukisa ukuguquguquka kwawo, ukuqina, nezinye izakhiwo. I-benzoic anhydride iphendulwa ngotshwala noma ezinye izinkwa zokukhiqiza izinhlobo ezahlukahlukene zamapulasitiki.
4. I-CHARAMCEUTICAL phakathi
Benzoic anhydrideisetshenziswa ekwenziweni kwemithi yezemithi. I-Pharmaceutical Intermediates iyizinhlanganisela zamakhemikhali ezisetshenziselwa ukukhiqizwa kwezidakamizwa. I-benzoic anhydride ingasetshenziswa ukukhiqiza i-Intermediates efana neBenzamide, okuyingxenye ebalulekile ekukhiqizweni kwezidakamizwa ezahlukahlukene.
5. Amakha kanye nokunambitha ama-ejenti
Benzoic anhydrideisetshenziswa njenge-perfume futhi inambitha i-ejenti kwezimonyo, izindlu zangasese, nemikhiqizo yokudla. Ingezwe kwimikhiqizo efana neyapho, ama-shampoos kanye ne-lotion ukuhlinzeka ngephunga elimnandi. I-benzoic anhydride nayo isetshenziswa ekukhiqizweni kwama-ejenti ahlukahlukene anambitha asetshenziswa embonini yokudla.
I-6. Imithi yokubulala izinambuzane
Benzoic anhydrideisetshenziswa futhi njengesibulala-zinambuzane ngezinto zayo zokuzibulala-ntu. Isetshenziselwa ukukhiqiza ama-pesticides ahlukahlukene asetshenziselwa ukulawula izinambuzane, isikhunta, nezinye izinambuzane ezingalimaza izilimo. I-benzoic anhydride nayo isetshenziswa ekukhiqizweni kwezisusa zezinambuzane, ezisetshenziselwa ukuvikela abantu nezilwane kusuka ekulumeleni izinambuzane.
Ekuphetheni, i-benzoic anhydride iyindawo eguquguqukayo esetshenziswa kakhulu ezimbonini ezahlukahlukene. Kungumkhawulo obalulekile ekukhiqizweni kwe-benzoic acid, i-Dyial Intermediates, amakhambi, amakhambi, amakha kanye nokunambitha ama-ejenti, kanye nezibulala-zinambuzane. Njengoba siqhubeka nokuhlola futhi sisungula, ukusetshenziswa kwe-benzoic anhydride kuqinisekile ukwanda ngokwengeziwe.
Isikhathi sePosi: Jan-01-2024