Chloroform ụlọ ọrụ mmepụta ihe chloroform nwere ịdị ọcha dị elu
Njirimara
Mmiri mmiri na-enweghị agba na nke doro anya. Ọ nwere ntugharị siri ike. O nwere isi pụrụ iche. Ọ na-atọ ụtọ. Ọ naghị ere ọkụ ngwa ngwa. Mgbe ekpughere ya na ìhè anyanwụ ma ọ bụ oxidized na ikuku, ọ na-eji nwayọọ nwayọọ na-agbaji wee mepụta phosgene (carbyl chloride). Ya mere, a na-agbakwunye 1% ethanol dị ka ihe nkwụsi ike. Enwere ike iji ethanol, ether, benzene, petroleum ether, carbon tetrachloride, carbon disulfide na mmanụ. ImL na-agbaze n'ihe dịka 200ml mmiri (25 ℃). N'ozuzu agaghị ere ọkụ, mana ogologo oge ikpughe ọkụ mepere emepe na oke okpomọkụ ka nwere ike na-ere ọkụ. N'ime oke mmiri, ọkụ, okpomọkụ dị elu ga-eme nbibi, nhazi nke phosgene nke na-egbu egbu na corrosive na hydrogen chloride. Ntọala siri ike dị ka lye na potassium hydroxide nwere ike ịkụda chloroform n'ime chlorates na usoro. Na omume nke alkali siri ike na mmiri, ọ nwere ike ịmepụta ihe mgbawa. Nnukwu okpomọkụ kọntaktị na mmiri, corrosive, corrosion nke ígwè na ọla ndị ọzọ, corrosion nke plastik na roba.
Usoro
Ejiri mmiri saa trichloromethane ụlọ ọrụ mmepụta ihe iji wepụ ethanol, aldehyde na hydrogen chloride, wee jiri sulfuric acid gbanyere mkpọrọgwụ na ngwọta sodium hydroxide saa ya n'aka. A nwalere mmiri ahụ ka ọ bụrụ alkaline ma saa ya ugboro abụọ. Mgbe ihicha na anhydrous calcium chloride, distillation, nweta dị ọcha trichloromethane.
Nchekwa
Chloroform bụ kemịkalụ organic a na-ejikarị dị ka ihe mgbaze na mmeghachi omume. Ọ na-agbanwe nke ukwuu, ọkụ na mgbawa. Ya mere, rịba ama ihe ndị a mgbe ị na-echekwa ya:
1. Ebe nchekwa: Ekwesịrị ịchekwa chloroform na ebe dị jụụ, kpọrọ nkụ na nke ikuku na-ekpo ọkụ, pụọ na ìhè anyanwụ kpọmkwem na okpomọkụ dị elu. Ebe nchekwa ahụ kwesịrị ịpụ na ọkụ, okpomọkụ na oxidant, ihe mgbawa na-agbawa.
2. Nkwakọ ngwaahịa: Chloroform kwesịrị ịchekwa n'ime akpa ikuku na-adịghị mma, dị ka karama iko, karama plastik ma ọ bụ ụrọ ígwè. Ekwesịrị ịlele iguzosi ike n'ezi ihe na ike nke akpa mgbe niile. Akpa chloroform kwesịrị ịnọpụ na nitric acid na ihe alkaline iji gbochie mmeghachi omume.
3. Gbochie mgbagwoju anya: chloroform ekwesịghị ịgwakọta ya na oxidant siri ike, acid siri ike, isi ike na ihe ndị ọzọ iji zere mmeghachi omume dị ize ndụ. N'ime usoro nchekwa, nbudata, nbudata na ojiji, ekwesịrị ịkwụ ụgwọ nlebara anya iji gbochie nkukota, esemokwu na ịma jijiji, iji zere ntachi na ihe mberede.
4. Gbochie ọkụ eletrik static: N'oge nchekwa, nbudata, nbudata na iji chloroform, gbochie ọkụ eletrik. Ekwesịrị ịme ihe ndị kwesịrị ekwesị, dị ka ịkụ ala, mkpuchi, akụrụngwa antistatic, wdg.
5. Nchọpụta akara: Akpa chloroform kwesịrị ka ejiri akara doro anya na njirimara, na-egosi ụbọchị nchekwa, aha, ntinye uche, ọnụọgụ na ozi ndị ọzọ, iji mee ka njikwa na njirimara dị mfe.
Na-eji
Mkpebi nke cobalt, manganese, iridium, iodine, onye na-emepụta ihe na-emepụta phosphorus. Mkpebi nke phosphorus inorganic, iko organic, abụba, resin roba, alkaloid, wax, phosphorus, iodine mgbaze na serum.
