Ọrụ nkịtị, ndụ ọrụ na ọkwa mkpọtụ nkemoto obere gianwere njikọ chiri anya na njirimara nke mmanụ na-eme ka mmanụ dị nro. Ebumnuche nke iji mmanụ gia nke ihe na-ebelata gia dị iche, ọdịiche dị n'iji ọnọdụ nwere ike ịdị oke ukwuu.
Yabụ, kedu ihe bụ njirimara nke mmanụ mmanụ ejiri mee ihe namoto obere gia? Na-esote, a ga-akọwa gị obere ihe.
1, Mgbochi iyi nke mmanụ
Mgbochi iyi na-ezo aka na mmanụ iji nọgide na-enwe ihe nkiri mmanụ n'etiti akụkụ ndị na-agagharị agagharị, nwere ike igbochi kọntaktị kpọmkwem n'etiti ikike ígwè iji tinye ụfọdụ ihe na-arụ ọrụ na molekul mmekọahụ na mmanụ gia nwere ike ikwu maka mmanụ ya, mmanụ mmanụ nke njedebe mmekọahụ na oxides elu ígwè ga-emepụta adsorption, nhazi nke ihe nkiri mmanụ, mmanụ mmanụ nwere ike ịbụ na oxides elu ígwè iji mepụta ihe nkiri metal na-amị amị, mee ka mmetụta mmanụ nke mmanụ gia sikwuo ike, gbochie elu ezé kpọmkwem Kpọtụrụ, belata esemokwu, belata iyi.
2. Àgwà nke mmanụ dị n'ime ahụ
Ọbara mmanụ mmanụ nke obere moto gia ga-ebelata ka okpomọkụ na-arị elu, obere nke mbelata, ka viscosity ka mma, ka viscosity nke mmanụ mmanụ ahụ ka mma.moto giaNa mgbanwe okpomọkụ, dịka njirimara okpomọkụ viscous nke mmanụ na-amị amị adịghị mma, mgbe ahụ viscosity nke obere moto gia ga-adị oke ibu mgbe ọ malitere, ọ gaghị adị mfe ịmalite, yabụ viscosity nke lubricant nke gia reducer bụ otu n'ime njirimara dị mkpa, viscosity nwere nnukwu mmetụta na nhazi nke ihe nkiri mmanụ, lubricant nwere ike igbochi gia na mmebi nke ọma, belata mkpọtụ ọrụ igwe na ihe egwu nke ntapu mmanụ.
3. Mmiri mmanụ dị ala na-agbanwe agbanwe
Ihe na-ebelata gia nke na-arụ ọrụ na gburugburu ebe okpomọkụ dị ala ga-eme ka viscosity nke mmanụ mmanụ na-agbapụta elu, enweghị ike inweta mmanụ dị irè, mbelata ike mmalite okpomọkụ na-abawanye. Ya mere, ọ dị mkpa ịnọgide na-enwe mmiri dị mkpa na obere okpomọkụ.
4. Nkwụsi ike nke oxidation okpomọkụ
Ọ bụrụ na obere moto reducer arụ ọrụ n'okpuru ọnọdụ siri ike, n'okpuru mmetụta nke ikuku, mmiri na ígwè, ọsọ oxidation ga-eme ka mmụba viscosity dịkwuo ngwa ngwa, mepụta ihe ndị na-anaghị agbaze na nke na-emebi emebi na chịngọm, asphaltenes, wdg. Tinye antioxidant n'ime mmanụ ahụ iji mee ka oxidation nke mmanụ ahụ kwụsị.
5. Mgbochi nchara na mgbochi ire ere
Mgbochi nchara nke obere obere injin nwere ike ichebe gia ahụ pụọ na nchara na ire ere ma mee ka ọrụ na ndụ ọrụ dịkwuo ogologo. N'oge ọrụ, obere obere injin nwere mmiri dị n'ikuku na-agbakọta n'ime mmiri, yabụ mmanụ mmanụ kwesịrị inwe ihe mgbochi nchara, dị ka nnu sọlfọ ma ọ bụ abụba hydrochloric acid na ihe mgbakwunye ndị ọzọ na-egbochi nchara.
Oge ozi: Maachị-07-2023

