Akụkọ
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Mkpọ molekụla 3A
Mkpọchi molekul 3A bụ aluminate alkali metal, mgbe ụfọdụ a na-akpọkwa ya mkọchi zeolite molekul 3A. Aha Bekee: 3A Mkọchi Sieve Silica / aluminum ratio: SiO2/ Al2O3≈2 Nha oghere dị irè: ihe dị ka 3A (1A = 0.1nm) Ụkpụrụ ọrụ nke mkọchi sieve metụtara por...GỤKWUO -
Afọ ọhụrụ, AOGE ọhụrụ
AOGE Chemical, ụlọ ọrụ na-eduga n'ịkwalite ihe ndị na-eme ka ihe na-akpali akpali na ihe na-akpali akpali, na-aga n'ihu na-achịkwa ụlọ ọrụ ahụ site na ngwaahịa dị elu na ọrụ ndị ahịa pụrụ iche ha. Dịka onye ama ama na ụlọ ọrụ kemịkalụ, AOGE Chemical na-enye ọtụtụ ngwaahịa dị iche iche gụnyere Activated Alumina, Mole...GỤKWUO -
Ntuziaka mmepe nke alumina arụ ọrụ
N'ime mmepe ọhụrụ na-atọ ụtọ, ndị nchọpụta emeela ka aluminom rụọ ọrụ nke ọma, na-emepe ụwa nke ohere maka ojiji ya n'ọtụtụ ụlọ ọrụ dị iche iche. Ihe ọhụrụ a, nke e bipụtara n'ọmụmụ ihe e bipụtara n'oge na-adịbeghị anya na akwụkwọ akụkọ Nature, nwere ike ịgbanwe ụzọ e si eji aluminom eme ihe na...GỤKWUO -
Ngwa nke ZSM molekul sieve dị ka isomerization catalyst
ZSM molekul sieve bụ ụdị kristal silicaluminate nwere nha na ọdịdị oghere pụrụ iche, nke ejirila mee ihe n'ọtụtụ mmeghachi omume kemịkalụ dị iche iche n'ihi arụmọrụ catalytic ya dị mma. N'ime ha, itinye ZSM molekul sieve n'ọhịa nke isomerization catalyst nwere mmasị na...GỤKWUO -
Acidity elu nke ZSM molekụla sieve
Asịd elu nke sieve molekul ZSM bụ otu n'ime ihe ndị dị mkpa ọ na-eji dị ka ihe na-akpali akpali. Asịd a sitere na atọm aluminom dị na ọkpụkpụ sieve molekul, nke nwere ike inye protons ka ha mepụta elu protonated. Elu proton a nwere ike isonye na ọtụtụ mmeghachi omume kemịkalụ...GỤKWUO -
Mmetụta nke oke Si-Al na ZSM molekul sieve
Oke Si/Al (oke Si/Al) bụ ihe dị mkpa nke sieve molekul ZSM, nke na-egosipụta ọdịnaya Si na Al dị na sieve molekul. Oke a nwere mmetụta dị mkpa na ọrụ na nhọrọ nke sieve molekul ZSM. Nke mbụ, oke Si/Al nwere ike imetụta acidity nke ZSM m...GỤKWUO -
ZSM molekụla myọ
ZSM molekul sieve bụ ụdị ihe mkpali nwere nhazi pụrụ iche, nke na-egosi arụmọrụ dị mma n'ọtụtụ mmeghachi omume kemịkalụ n'ihi ọrụ acid dị mma ya. Ndị a bụ ụfọdụ ihe mkpali na mmeghachi omume nke ZSM molekul sieves nwere ike iji: 1. Mmeghachi omume Isomerization: ZSM molekul si...GỤKWUO -
Nnyocha gbasara oke ojiji nke silica gel desiccant
N'ime mmepụta na ndụ, enwere ike iji silica jel mee ka N2, ikuku, hydrogen, gas eke [1] na ndị ọzọ kpọọ nkụ. Dịka acid na alkali si kwuo, enwere ike kewaa desiccant n'ime: acid desiccant, alkaline desiccant na neutral desiccant [2]. Silica jel yiri ka ọ bụ igwe nkụ na-anọpụ iche nke yiri ka ọ na-akpọ nkụ NH3, HCl, SO2, ...GỤKWUO
