Njupụta nke Ethyl Acetate: Nyocha zuru oke na ngwa bara uru
Ethyl Acetate bụ ihe mgbaze organic na-ejikarị eme ihe n'ọtụtụ ụlọ ọrụ mmepụta ihe na ụlọ nyocha. Ịghọta njupụta nke Ethyl Acetate abụghị naanị ihe dị mkpa maka mmepụta kemịkalụ, kamakwa na-enyere aka ịkwalite arụmọrụ ya na ọnọdụ ngwa dị iche iche. N'isiokwu a, anyị ga-atụle njupụta nke ethyl acetate na ihe ndị metụtara iji nyere gị aka ịghọta nke ọma ihe onwunwe anụ ahụ.
Nkọwa nke Njupụta nke Ethyl Acetate
Njupụta nke ethyl acetate bụ uka kwa otu olu nke ethyl acetate na okpomọkụ nyere na nrụgide. Dịka, a na-atụ njupụta na g/cm³ (gram kwa cubic centimita) ma ọ bụ kg/m³ (kilogram kwa cubic mita). Maka ndị na-arụ ọrụ na ụlọ ọrụ kemịkalụ, data ziri ezi na njupụta nke ethyl acetate nwere ike inye aka gbakọọ iji ihe eji eme ihe n'ụzọ ziri ezi, kwalite usoro ma hụ na ngwaahịa dị mma.
Ụkpụrụ akọwapụtara maka njupụta nke ethyl acetate
N'okpuru ọnọdụ ọkọlọtọ (20°C, ikuku 1), njupụta nke ethyl acetate dị ihe dịka 0.902 g/cm³. Uru a pụtara na centimita cubic ọ bụla nke ethyl acetate na-atụ ihe dịka gram 0.902. Ọ dị mkpa iburu n'obi na njupụta dịgasị iche na okpomọkụ. Ka okpomọkụ na-abawanye, olu nke mmiri mmiri na-agbasawanye, na-eme ka njupụta dị ala. Ya mere, a ghaghị iburu n'uche mmetụta nke mgbanwe okpomọkụ na gburugburu ebe obibi na-arụ ọrụ na njupụta nke ethyl acetate mgbe ị na-eme mgbakọ ziri ezi.
Ihe ndị na-emetụta njupụta nke ethyl acetate
Okpomọkụ: Okpomọkụ bụ otu n'ime isi ihe na-emetụta njupụta nke ethyl acetate. Ka okpomọkụ na-arị elu, mmegharị molekụla nke mmiri mmiri na-esiwanye ike na olu na-abawanye, na-ebute mbelata njupụta. Ọtụtụ mgbe na mmepụta mmepụta ihe, a na-edozi njupụta nke ethyl acetate dị ka mgbanwe okpomọkụ si dị iji hụ na nha nha.

Ịdị ọcha: Njupụta nke ethyl acetate na-emetụtakwa ịdị ọcha ya. Ọ bụrụ na agwakọta ethyl acetate na adịghị ọcha ndị ọzọ, dị ka mmiri ma ọ bụ ihe mgbaze ndị ọzọ, njupụta ahụ nwere ike ịgbanwe. Ya mere, iji ethyl acetate dị ọcha ọ bụghị nanị na-eme ka usoro nkwụsi ike, ma na-ebutekwa data njupụta ndị ọzọ a pụrụ ịdabere na ya.

Nrụgide: Ọ bụ ezie na nrụgide nwere mmetụta dị ntakịrị na njupụta nke mmiri mmiri, n'okpuru ọnọdụ nrụgide dị elu, njupụta ga-abawanye ntakịrị. A ghaghị iburu nke a n'uche na ngwa ọrụ mmepụta ihe dị elu, karịsịa ebe arụmọrụ dị elu na-etinye aka.

Ngwa bara uru nke njupụta ethyl acetate
Na ụlọ ọrụ kemịkalụ, njupụta nke ethyl acetate nwere ngwa dị mkpa n'ọtụtụ mpaghara. N'ime nhazi nke ngwaahịa ndị dị ka mkpuchi na adhesives, data njupụta bụ ihe ndabere maka ikpebi oke nke ihe ndị ahụ. N'ime usoro nchekwa na njem njem, ozi njupụta na-enyere aka gbakọọ olu nchekwa na ụgwọ njem nke ihe. Na usoro nkewa dị ka distillation, njupụta bụ ihe dị mkpa maka ikpebi ịdị irè nke nkewa nke ngwakọta nke ihe ndị yiri ya.
Mmechi.
Ịghọta njupụta nke ethyl acetate na ihe ndị na-emetụta ya dị mkpa maka akụkụ niile nke mmepụta kemịkal. Site n'ịghọta mmetụta nke okpomọkụ, ịdị ọcha na nrụgide na njupụta nke ethyl acetate, ndị na-arụ ọrụ kemịkal nwere ike ịchịkwa usoro mmepụta nke ọma ma melite ogo ngwaahịa. Anyị na-atụ anya na isiokwu a ga-enyere gị aka ịghọta nke ọma na iji isi ihe onwunwe nke njupụta nke ethyl acetate na ngwa bara uru.