Iindlela zokuvelisa i-Propionic Acid
1. Inkqubo yokuOxidation yePropylene
I-propylene oxidation okwangoku yeyona ndlela iphambili yokuvelisa i-propionic acid kwihlabathi liphela. Isebenzisa umoya okanye i-oksijini njenge-oxidant, i-propylene isabela nomoya xa kukho i-catalyst ukuze yenze i-propionic acid. Le nkqubo ibonakaliswa kukusebenza kakuhle, ukonga amandla, kunye nobuhlobo nokusingqongileyo.
2. Inkqubo ye-Acetylene
Indlela ye-acetylene yenye indlela eqhelekileyo yokuvelisa i-propionic acid. Isebenzisa i-acetylene njengezinto eziluhlaza, impendulo yenziwa xa kukho i-catalyst yokwenza ii-acetylenic intermediates eziqulathe i-carbonyl, ezithi emva koko zifakwe i-hydrolyzed ukuze zivelise i-propionic acid.

I-Shandong Pulisi Chemical Co., Ltd. – I-Propionic Acid         info@pulisichem.cn
I-Shandong Pulisi Chemical Co., Ltd. ibonelela nge-propionic acid ekumgangatho ophezulu (CAS 79-09-4), i-organic acid ebalulekileyo enefomyula i-CH₃CH₂COOH. Ikwaziwa ngokuba yi-propanoic acid, lulwelo olungenambala, olurhabaxa olunevumba elimnandi, oluxutywa ngokupheleleyo namanzi, i-ethanol, kunye nezinye izinyibilikisi eziqhelekileyo ze-organic. Imveliso yethu ihlangabezana nemigangatho engqongqo yemizi-mveliso kunye nokutya, iqinisekisa ubunyulu obuhlala buhleli kunye nozinzo kwiindlela ezahlukeneyo zokusetyenziswa.
I-propionic acid isebenza njengesixhobo esiphambili kumashishini amaninzi. Isetyenziswa kakhulu njengesithinteli sokubola kunye nokubola ekutyeni, ekutyeni, nasekugcinweni kweenkozo, ithintela ngempumelelo ukukhula kweebhaktheriya kunye nefungus. Kwicandelo leekhemikhali, isebenza njenge-esterification agent, i-solvent ye-nitrocellulose, kunye ne-plasticizer, ngelixa ikwabalulekile ekwenzeni iityuwa ze-propionate, iincasa, iziqholo, kunye nezinye izinto ezisetyenziswa ngamayeza. Ukongeza, ifumana ukusetyenziswa kwizixhobo zokuncedisa zelaphu, izongezo zerabha, kunye nemveliso ye-herbicide.
KwiShandong Pulisi Chemical, sibeka phambili umgangatho kunye nokhuseleko lwemveliso. I-propionic acid yethu iveliswa phantsi kweenkqubo ezimiselweyo, kunye nolawulo oluqinileyo lomgangatho ukugcina amanqanaba aphezulu okucoceka. Sinikezela ngeendlela zokupakisha eziguquguqukayo, kubandakanya iitanki ezinkulu kunye needrama, ukuhlangabezana neemfuno ezahlukeneyo zabathengi. Ngokunamathela kwimigaqo engqongqo yokugcina kunye nokuthuthwa, siqinisekisa ukuthembeka kwemveliso ngexesha lokuhanjiswa.
Ngenxa yeminyaka yobuchule kwimveliso yeekhemikhali kunye norhwebo lwamazwe ngamazwe, iShandong Pulisi Chemical izibophelele ekuboneleleni ngeemveliso ze-propionic acid ezithembekileyo kunye nenkxaso yobuchwephesha yobungcali kubathengi behlabathi, ikhuthaza ubudlelwane bexesha elide obusekelwe ekuthembekeni nakwinzuzo efanayo.

https://www.pulisichem.com/factory-price-99-5-propionic-acid-cas-79-09-4-propionic-acid-for-food-preservatives-product/