Phenolbụ ngwakọta kemịkalụ dị iche iche nwere ọtụtụ ngwa na ụlọ ọrụ na nyocha. Nkwadebe azụmahịa ya gụnyere usoro ọtụtụ nzọụkwụ nke na-amalite na oxidation nke cyclohexane. N'ime usoro a, a na-eme ka cyclohexane oxidized n'ime usoro nke etiti, gụnyere cyclohexanol na cyclohexanone, bụ nke a na-atụgharị na phenol. Ka anyị nyochaa nkọwa nke usoro a.
Nkwadebe azụmahịa nke phenol na-amalite site na oxidation nke cyclohexane. A na-eme mmeghachi omume a n'ihu onye na-eme ihe na-ekpo ọkụ, dị ka ikuku ma ọ bụ ikuku oxygen dị ọcha, na ihe na-eme ka ọ dịkwuo mma. Ihe na-akpali akpali a na-eji na mmeghachi omume a na-abụkarị ngwakọta nke ọla mgbanwe, dị ka cobalt, manganese, na bromine. A na-eme mmeghachi omume ahụ na okpomọkụ na nrụgide dị elu, na-adịkarị site na 600 ruo 900.°C na ikuku 10 ruo 200, n'otu n'otu.
Oxidation nke cyclohexane na-eme ka e guzobe usoro nke etiti, gụnyere cyclohexanol na cyclohexanone. A na-atụgharị ndị etiti ndị a ka ọ bụrụ phenol na usoro mmeghachi omume na-esote. A na-eme mmeghachi omume a n'ihu onye na-akpata acid, dị ka sulfuric acid ma ọ bụ hydrochloric acid. Ihe na-eme ka acid na-akwalite nsị nke cyclohexanol na cyclohexanone, na-eme ka e nwee phenol na mmiri.
A na-asachapụ phenol nke na-esi na ya pụta site na distillation na usoro ndị ọzọ dị ọcha iji wepụ adịghị ọcha na ngwaahịa ndị ọzọ. Usoro nchacha na-eme ka a mata na ngwaahịa ikpeazụ na-emezu ihe ndị dị ọcha chọrọ maka ngwa dị iche iche.
A na-eji Phenol eme ihe n'ụdị dị iche iche, gụnyere mmepụta nke polycarbonates, Bisphenol A (BPA), resin phenolic, na ogige ndị ọzọ dị iche iche. A na-eji polycarbonates eme ihe n'ọtụtụ ebe n'imepụta akpa plastik, anya anya, na ihe ndị ọzọ anya n'ihi nnukwu nghọta na iguzogide mmetụta ha. A na-eji BPA na-emepụta epoxy resins na ndị ọzọ adhesives, mkpuchi, na ngwakọta. A na-eji resins phenolic na-emepụta ihe nkedo, mkpuchi, na ihe mgbagwoju anya n'ihi nnukwu iguzogide okpomọkụ na kemịkal.
N'ikpeazụ, nkwadebe azụmahịa nke phenol na-agụnye oxidation nke cyclohexane, na-esote ntụgharị nke etiti n'ime phenol na ịdị ọcha nke ngwaahịa ikpeazụ. A na-eji phenol na-esi na ya pụta na ngwa ngwa dị iche iche, gụnyere mmepụta nke ihe mkpuchi plastik, ihe mkpuchi, mkpuchi, na ihe ndị mejupụtara.
Oge nzipu: Dec-11-2023