Alumina arụ ọrụ

1. Ike mmiri na-amịkọrọ mmiri, adịghị - na-egbu egbu, na-esighị ísì, adịghị - na-akpụ akpụ, na-esighi ike na mmiri;. 2. Ihe omimi nke ihicha dị elu dị ka ebe igirigi dị n'okpuru -70 degrees;. 3. A

1. Enwere ike ịhazi ọdịnaya nke potassium permanganate na 4%, 6%, 8%, wdg;. 2. Na-ejikọta ikike mgbasa ozi anụ ahụ nke alumina na-arụ ọrụ na ike oxidizing nke potassium permanganate;. 3. A na-ejikarị

1. Ọmarịcha pore Ọdịdị, n'ibu Njirimara na thermal kwụsie ike;. 2. Ụdị kristal nwere ike ịhazi ya na alumina trihydrate, alumina hydrate, X, ρ, na;. 3. A na-ejikarị maka petrochemicals, nchedo

1. Na-arụ ọrụ nke pretreatment na nchebe na olefin ọcha;. 2. Na-arụ ọrụ ọnụ na molekụla sieves, ndị ọzọ adsorbents na catalysts;. 3. A na-ejikarị eme ka olefin dị ọcha dịka ethylene, propylene,

1. Ezubere nke ọma maka mmepụta hydrogen peroxide mmepụta ihe;. 2. A na-eji ya dị ka ihe na-adịghị mma adsorbent na regeneration catalyst na hydrogen peroxide osisi;. 3. A na-ejikarị eme ihe maka

1. Ike dechlorination dị elu, kinetics mmeghachi omume ngwa ngwa, na nkwụsị nrụgide dị ala;. 2. Mwepụ dị oke mma maka hydrogen chloride (HCl);. 3. A na-ejikarị ewepu hydrogen chloride na mmanụ ala na

1. Otu n'ime ihe mgbasa ozi a na-ejikarị eme ihe maka iwepụ fluoride;. 2. Njikọ siri ike maka fluorides, na ikike mgbasa ozi dị mma;. 3. A na-ejikarị agwọ mmiri ọṅụṅụ ụlọ na mmiri mkpofu ụlọ ọrụ.