Besilokhu sigxile ekuthuthukiseni ukuphathwa kwezinto kanye nendlela ye-QC ukuze sikwazi ukugcina ubuhle obuhle ngaphakathi kwebhizinisi elincintisana kakhulu le-Ordinary Discount High Quality 99% Propionic Acid CAS 79-09-4, Ukuze sithuthukise imakethe, simema ngobuqotho abantu abanesifiso kanye nabahlinzeki ukuthi baxhumane njenge-ejenti.
Besilokhu sigxile ekuthuthukiseni ukuphathwa kwezinto kanye nendlela ye-QC ukuze sikwazi ukugcina ubuhle obuhle ngaphakathi kwebhizinisi elincintisana kakhulu, Njengabasebenzi abafundile, abasungula izinto ezintsha nabanamandla, sinesibopho sazo zonke izici zocwaningo, ukuklama, ukukhiqiza, ukuthengisa kanye nokusabalalisa. Ngokutadisha nokuthuthukisa amasu amasha, asigcini nje ngokulandela kodwa futhi sihola imboni yezemfashini. Silalela ngokucophelela impendulo evela kumakhasimende ethu futhi sihlinzeka ngokuxhumana okusheshayo. Uzozizwa ngokushesha ulwazi lwethu kanye nensizakalo yethu yokunaka.
Ngemva kokuthola i-propanol, idlula ku-oxidation eyengeziwe ukuze yakhe i-propionaldehyde, umkhiqizo ophakathi ku-oxidation ye-propanol. I-equation yamakhemikhali yalokhu kusabela yile:
CH3CH2CH2OH + [O] → CH3CH2CHO + H2O
Okulandelayo, i-propionaldehyde i-oxidized ibe yi-propionic acid. Lesi sinyathelo sivame ukuqhutshwa ngaphansi komkhathi we-oxygen kusetshenziswa ama-noble metal catalysts afana ne-rhodium noma i-palladium. I-Propionaldehyde iqhutshwa ibe yi-propionic acid ngaphansi kwesenzo se-catalyst emoyeni we-oxygen, nge-chemical equation elandelayo:
2CH3CH2CHO + O2 → 2CH3CH2COOH